/*
Theme Name: addresstheme
Description: address salon lounge テーマ
Version: 1.0.0
Author: xxx
*/

/* ===========================
   フォント
=========================== */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400;1,600&family=Noto+Sans+JP:wght@300;400;500&family=Montserrat:ital,wght@0,300;0,400;0,500;1,300&display=swap');

/* ===========================
   CSS変数
=========================== */
:root {
    --color-white:        #ffffff;
    --color-bg-light:     #f5f3ef;
    --color-bg-warm:      #faf8f5;
    --color-text:         #333333;
    --color-text-mid:     #666666;
    --color-text-light:   #999999;
    --color-accent:       #b39a7a;   /* ゴールド：イタリック見出しなど */
    --color-dark:         #1e1e1e;   /* コンセプト・FAQ左・フッター */
    --color-dark-banner:  #1a1f1f;   /* コスト節約バナー */
    --color-border:       #e5e0d8;
    --color-nav-btn:      #9e8b6e;   /* CONTACTボタン */
    --color-bar-dark:     #3a3530;   /* addressの棒グラフ */
    --color-bar-light:    #ddd8cf;   /* 競合他社の棒グラフ */
    --header-h:           72px;
}

/* ===========================
   リセット・ベース
=========================== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 400;
    background-color: var(--color-white);
    color: var(--color-text);
    line-height: 1.8;
    overflow-x: hidden;
}

body.open {
    overflow: hidden;
}

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

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

ul {
    list-style: none;
}

/* ===========================
   ヘッダー・ナビゲーション
=========================== */
header {
    position: relative;
}

nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-h);
    z-index: 900;
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    transition: box-shadow 0.3s;
}

nav.scroll-nav {
    box-shadow: 0 2px 12px rgba(0,0,0,0.07);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: 0 3.5rem;
}

/* ロゴ */
.logo-link {
    display: block;
    line-height: 1;
}

.header-logo {
    width: 90px;
}

.logo-text-wrap {
    line-height: 1;
}

.logo-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.35rem;
    font-weight: 300;
    color: #555;
    letter-spacing: 0.04em;
    display: block;
    line-height: 1.2;
}

.logo-sub {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.55rem;
    font-weight: 300;
    color: #aaa;
    letter-spacing: 0.18em;
    display: block;
}

/* ナビメニュー */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-menu li a {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.68rem;
    letter-spacing: 0.1em;
    color: #666;
    transition: color 0.25s;
    padding-bottom: 2px;
    border-bottom: 1px solid transparent;
    transition: border-color 0.25s, color 0.25s;
}

.nav-menu li a:hover {
    color: var(--color-text);
    border-bottom-color: var(--color-text);
}

.nav-contact-btn {
    background-color: var(--color-nav-btn) !important;
    color: var(--color-white) !important;
    padding: 0.45rem 1.2rem !important;
    border-bottom: none !important;
    letter-spacing: 0.12em;
    transition: background-color 0.25s !important;
}

.nav-contact-btn:hover {
    background-color: #856f52 !important;
    border-bottom: none !important;
}

/* ハンバーガーボタン */
.hamburger-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    z-index: 950;
}

.hamburger-btn span {
    display: block;
    width: 22px;
    height: 1px;
    background-color: var(--color-text);
    transition: transform 0.3s, opacity 0.3s;
}

body.open .hamburger-btn span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
body.open .hamburger-btn span:nth-child(2) { opacity: 0; }
body.open .hamburger-btn span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* モバイルナビ */
.mobile-nav {
    display: none;
    position: fixed;
    inset: 0;
    background-color: rgba(28, 23, 18, 0.97);
    z-index: 800;
    align-items: center;
    justify-content: center;
}

body.open .mobile-nav {
    display: flex;
}

.mobile-nav-menu {
    text-align: center;
}

.mobile-nav-menu li {
    margin-bottom: 1.8rem;
}

.mobile-nav-menu li a {
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    letter-spacing: 0.18em;
    color: rgba(255,255,255,0.85);
    transition: color 0.2s;
}

.mobile-nav-menu li a:hover {
    color: #fff;
}

/* ===========================
   メインラッパー
=========================== */
main {
    padding-top: 0;
}

/* ===========================
   ヒーローセクション
=========================== */
.hero-section {
    padding-top: var(--header-h);
    padding-bottom: 50px;
    background-color: var(--color-bg-light);
}

.hero-image-wrapper {
    position: relative;
    margin: 0 3%;
    height: calc(100vh - var(--header-h) - 50px);
    min-height: 500px;
    overflow: hidden;
}

.hero-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-text-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff;
    pointer-events: none;
}

.hero-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(3.5rem, 7vw, 6rem);
    font-weight: 300;
    letter-spacing: 0.06em;
    line-height: 1.1;
    margin-bottom: 0.6rem;
    text-shadow: 0 2px 20px rgba(0,0,0,0.2);
}

.hero-subtitle {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(0.7rem, 1vw, 0.9rem);
    font-weight: 300;
    letter-spacing: 0.25em;
    color: rgba(255,255,255,0.8);
}

/* ===========================
   コンセプトセクション
=========================== */
.concept-section {
    position: relative;
    overflow: hidden;
    min-height: 62vh;
    background-color: var(--color-dark);
}

.concept-bg-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: 0;
}

.concept-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(20, 17, 12, 0.52);
    z-index: 1;
}

.concept-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 55% 45%;
    align-items: center;
    min-height: 62vh;
    padding: 6rem 8% 6rem 7%;
    gap: 3rem;
}

.concept-main-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2.8rem, 5.5vw, 5.2rem);
    font-weight: 600;
    font-style: italic;
    color: #fff;
    line-height: 1.18;
    margin-bottom: 2.5rem;
}

.concept-sub-copy {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: clamp(0.78rem, 1vw, 0.9rem);
    color: rgba(255,255,255,0.75);
    line-height: 2.2;
    font-weight: 300;
}

.concept-right {
    border-left: 1px solid rgba(255,255,255,0.18);
    padding-left: 3rem;
}

.concept-right-head {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: clamp(0.82rem, 1.1vw, 0.98rem);
    font-weight: 400;
    color: rgba(255,255,255,0.9);
    line-height: 1.9;
    margin-bottom: 0.5rem;
}

.concept-right-badge {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.65rem;
    letter-spacing: 0.18em;
    color: var(--color-accent);
    margin-bottom: 1.5rem;
    display: block;
}

.concept-right-body {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: clamp(0.75rem, 0.9vw, 0.85rem);
    color: rgba(255,255,255,0.65);
    line-height: 2.2;
    font-weight: 300;
}

/* ===========================
   特徴セクション（3つの理由）
=========================== */
.features-section {
    background-color: var(--color-white);
    padding-top: 7rem;
}

.section-header-center {
    text-align: center;
    margin-bottom: 5rem;
    padding: 0 2rem;
}

.section-en-label {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.65rem;
    letter-spacing: 0.25em;
    color: var(--color-text-light);
    display: block;
    margin-bottom: 0.7rem;
}

.section-ja-title {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: clamp(1rem, 1.8vw, 1.3rem);
    font-weight: 400;
    color: var(--color-text);
    line-height: 1.8;
}

/* 個別フィーチャー */
.feature-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    margin-bottom: 0;
}

.feature-item.reverse .feature-image { order: 2; }
.feature-item.reverse .feature-content { order: 1; }

.feature-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    display: block;
}

.feature-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 4rem 5vw 4rem 6vw;
}

.feature-item.reverse .feature-content {
    padding: 4rem 6vw 4rem 5vw;
}

.feature-en-label {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(1.5rem, 2.8vw, 2.4rem);
    font-weight: 300;
    font-style: italic;
    color: var(--color-accent);
    display: block;
    margin-bottom: 0.5rem;
    text-align: right;
    line-height: 1.2;
}

.feature-item.reverse .feature-en-label {
    text-align: left;
}

.feature-title {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: clamp(1rem, 1.8vw, 1.4rem);
    font-weight: 500;
    color: var(--color-text);
    line-height: 1.65;
    margin-bottom: 1.2rem;
}

.feature-separator {
    width: 28px;
    height: 1px;
    background-color: var(--color-accent);
    margin-bottom: 1.5rem;
}

.feature-text {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: clamp(0.78rem, 0.9vw, 0.86rem);
    color: var(--color-text-mid);
    line-height: 2.2;
    font-weight: 300;
}

/* Feature 2 のギャラリー（3枚横並び） */
.feature-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
}

.feature-gallery img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
}

/* ===========================
   コスト比較セクション
=========================== */
.cost-section {
    background-color: var(--color-white);
    padding: 7rem 7% 6rem;
}

.cost-section-inner {
    max-width: 900px;
    margin: 0 auto;
}

.cost-section-header {
    text-align: center;
    margin-bottom: 4.5rem;
}

.cost-subsection-label {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 1.8rem;
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.cost-subsection-label::after {
    content: '';
    flex: 1;
    height: 1px;
    background-color: var(--color-border);
}

/* 棒グラフ */
.cost-bar-chart {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    margin-bottom: 1.5rem;
}

.cost-bar-row {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.cost-bar-name {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 0.72rem;
    color: #666;
    width: 180px;
    flex-shrink: 0;
    text-align: right;
}

.cost-bar-track {
    flex: 1;
    height: 38px;
    background-color: var(--color-bar-light);
    position: relative;
    overflow: hidden;
}

.cost-bar-fill {
    height: 100%;
    display: flex;
    align-items: center;
    padding-left: 0.7rem;
    transition: width 1.2s ease;
}

.cost-bar-fill.bar-address {
    background-color: var(--color-bar-dark);
    width: 14%;
}

.cost-bar-fill.bar-share {
    background-color: transparent;
    width: 100%;
}

.cost-bar-fill.bar-tenant {
    background-color: transparent;
    width: 100%;
}

.cost-bar-value {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 0.72rem;
    font-weight: 500;
    color: #fff;
    white-space: nowrap;
}

.cost-bar-fill.bar-share .cost-bar-value,
.cost-bar-fill.bar-tenant .cost-bar-value {
    color: #666;
}

/* 節約バナー */
.cost-savings-banner {
    background-color: var(--color-dark-banner);
    color: #fff;
    text-align: center;
    padding: 1.4rem 2rem;
    margin: 2rem 0;
    font-family: 'Noto Sans JP', sans-serif;
    font-size: clamp(0.8rem, 1.1vw, 0.92rem);
    line-height: 1.8;
    letter-spacing: 0.02em;
}

.cost-savings-banner .hi {
    font-size: clamp(1rem, 1.8vw, 1.35rem);
    font-weight: 500;
}

/* 内訳テーブル（3列） */
.cost-tables-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border: 1px solid #ccc;
    margin-bottom: 1.5rem;
}

.cost-table-col {
    border-right: 1px solid #ccc;
}

.cost-table-col:last-child {
    border-right: none;
}

.cost-table-col.featured {
    background-color: #2a2520;
    color: #fff;
}

.cost-table-head {
    padding: 0.7rem 1rem;
    border-bottom: 1px solid #ccc;
    background-color: #f0ece6;
}

.cost-table-col.featured .cost-table-head {
    background-color: #1a1512;
    border-bottom-color: rgba(255,255,255,0.15);
}

.cost-table-head-label {
    font-size: 0.65rem;
    color: #888;
    line-height: 1.5;
    margin-bottom: 0.2rem;
}

.cost-table-col.featured .cost-table-head-label {
    color: rgba(255,255,255,0.5);
}

.cost-table-head-total {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--color-text);
}

.cost-table-col.featured .cost-table-head-total {
    color: #fff;
}

.cost-table-head-total span {
    color: var(--color-accent);
    font-size: 0.92rem;
}

.cost-table-col.featured .cost-table-head-total span {
    color: var(--color-accent);
}

.cost-table-body table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.72rem;
}

.cost-table-body td {
    padding: 0.48rem 0.9rem;
    border-bottom: 1px solid rgba(0,0,0,0.06);
    line-height: 1.5;
    color: #555;
}

.cost-table-col.featured .cost-table-body td {
    border-bottom-color: rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.75);
}

.cost-table-body td:last-child {
    text-align: right;
    font-weight: 500;
    color: var(--color-text);
}

.cost-table-col.featured .cost-table-body td:last-child {
    color: #fff;
}

.cost-table-body .free-text {
    color: var(--color-accent);
    font-size: 0.68rem;
}

.cost-footnote {
    font-size: 0.65rem;
    color: var(--color-text-light);
    text-align: left;
    line-height: 1.8;
}

/* ===========================
   サロン全幅画像
=========================== */
.salon-wide-section {
    height: clamp(300px, 40vw, 500px);
    overflow: hidden;
}

.salon-wide-section img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* ===========================
   店舗セクション
=========================== */
.stores-section {
    background-color: var(--color-white);
    padding: 6rem 0;
}

.stores-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.store-card {
    padding: 3rem 5%;
    border-bottom: 1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
}

.store-card:nth-child(2n) {
    border-right: none;
}

.store-card:nth-last-child(-n+2) {
    border-bottom: none;
}

.store-card-image {
    margin-bottom: 1.4rem;
    overflow: hidden;
}

.store-card-image img {
    width: 100%;
    height: clamp(200px, 25vw, 340px);
    object-fit: cover;
    transition: transform 0.6s ease;
}

.store-card:hover .store-card-image img {
    transform: scale(1.03);
}

.store-card-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(1rem, 1.4vw, 1.25rem);
    font-weight: 400;
    color: var(--color-text);
    margin-bottom: 0.3rem;
    letter-spacing: 0.02em;
}

.store-card-address {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 0.73rem;
    color: #999;
    margin-bottom: 0.8rem;
    font-weight: 300;
}

.store-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 1.1rem;
}

.store-tag {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 0.62rem;
    color: #888;
    border: 1px solid #ccc;
    padding: 0.15rem 0.65rem;
    letter-spacing: 0.05em;
}

.store-more-link {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    color: #666;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border-bottom: 1px solid #bbb;
    padding-bottom: 1px;
    transition: color 0.2s, border-color 0.2s;
}

.store-more-link:hover {
    color: var(--color-text);
    border-color: var(--color-text);
}

/* ===========================
   フローセクション
=========================== */
.flow-section {
    background-color: var(--color-white);
    padding-top: 6rem;
}

.flow-photos {
    display: grid;
    grid-template-columns: 1fr 1fr;
    margin-top: 3rem;
}

.flow-photo img {
    width: 100%;
    height: clamp(250px, 28vw, 400px);
    object-fit: cover;
    display: block;
}

.flow-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--color-border);
    border-left: 1px solid var(--color-border);
}

.flow-step {
    padding: 2.5rem 2rem;
    border-right: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    text-align: center;
}

.flow-step-icon {
    width: 44px;
    height: 44px;
    margin: 0 auto 1rem;
    color: var(--color-accent);
}

.flow-step-icon svg {
    width: 100%;
    height: 100%;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.flow-step-num {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.65rem;
    letter-spacing: 0.12em;
    color: var(--color-text-light);
    margin-bottom: 0.5rem;
    display: block;
}

.flow-step-title {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: clamp(0.82rem, 1vw, 0.92rem);
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 0.8rem;
    line-height: 1.5;
}

.flow-step-text {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 0.72rem;
    color: #999;
    line-height: 2;
    font-weight: 300;
}

/* ===========================
   FAQセクション
=========================== */
.faq-section {
    display: grid;
    grid-template-columns: 34% 66%;
}

.faq-left {
    background-color: var(--color-dark);
    padding: 5rem 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.faq-section-title {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: clamp(1.1rem, 2vw, 1.55rem);
    font-weight: 400;
    color: #fff;
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.faq-section-en {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.7rem;
    letter-spacing: 0.22em;
    color: var(--color-accent);
}

.faq-right {
    padding: 3.5rem 5%;
    background-color: var(--color-bg-warm);
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

/* kihontheme と同じ .title / .box パターン */
.faq-item .title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.3rem 0;
    cursor: pointer;
    font-family: 'Noto Sans JP', sans-serif;
    font-size: clamp(0.8rem, 1vw, 0.9rem);
    color: var(--color-text);
    font-weight: 400;
    line-height: 1.6;
    user-select: none;
}

.faq-plus {
    font-size: 1.2rem;
    color: var(--color-accent);
    flex-shrink: 0;
    margin-left: 1rem;
    transition: transform 0.35s;
    line-height: 1;
    font-weight: 300;
}

.faq-item .title.close .faq-plus {
    transform: rotate(45deg);
}

.faq-item .box {
    display: none;
    padding: 0 0 1.3rem;
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 0.8rem;
    color: var(--color-text-mid);
    line-height: 2.1;
    font-weight: 300;
}

/* ===========================
   CTAセクション（Get in Touch）
=========================== */
.contact-section {
    position: relative;
    overflow: hidden;
    min-height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f0ece5;
}

.contact-bg-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: 0;
}

.contact-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(245, 241, 235, 0.72);
    z-index: 1;
}

.contact-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 5rem 2rem;
}

.contact-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 400;
    color: var(--color-text);
    margin-bottom: 1rem;
    letter-spacing: 0.02em;
}

.contact-text {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: clamp(0.75rem, 0.95vw, 0.85rem);
    color: #666;
    line-height: 2;
    margin-bottom: 2.5rem;
    font-weight: 300;
}

.contact-buttons {
    display: flex;
    justify-content: center;
    gap: 1.2rem;
}

.contact-btn-dark {
    background-color: var(--color-text);
    color: #fff;
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 0.8rem;
    padding: 0.85rem 2.4rem;
    letter-spacing: 0.06em;
    border: 1px solid var(--color-text);
    transition: background-color 0.25s, color 0.25s;
    display: inline-block;
}

.contact-btn-dark:hover {
    background-color: #555;
    border-color: #555;
}

.contact-btn-outline {
    background-color: transparent;
    color: var(--color-text);
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 0.8rem;
    padding: 0.85rem 2.4rem;
    border: 1px solid var(--color-text);
    letter-spacing: 0.06em;
    transition: background-color 0.25s, color 0.25s;
    display: inline-block;
}

.contact-btn-outline:hover {
    background-color: var(--color-text);
    color: #fff;
}

/* ===========================
   フッター
=========================== */
footer {
    background-color: var(--color-white);
    padding: 4rem 2rem 3rem;
    text-align: center;
    border-top: 1px solid var(--color-border);
}

.footer-logo {
    margin-bottom: 1rem;
}

.footer-logo-img {
    width: 80px;
    margin: 0 auto;
}

.footer-logo-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.3rem;
    font-weight: 300;
    color: #888;
    letter-spacing: 0.04em;
    display: block;
    line-height: 1.2;
    margin-bottom: 0.3rem;
}

.footer-logo-sub {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.55rem;
    font-weight: 300;
    color: #bbb;
    letter-spacing: 0.18em;
    display: block;
}

.footer-copy {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.6rem;
    color: #ccc;
    letter-spacing: 0.1em;
    margin-top: 1.5rem;
}

/* ===========================
   スクロールアニメーション
=========================== */
.sa-fade-up {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.75s ease, transform 0.75s ease;
}

.sa-fade-up.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.sa-fade-left {
    opacity: 0;
    transform: translateX(28px);
    transition: opacity 0.75s ease, transform 0.75s ease;
}

.sa-fade-left.is-visible {
    opacity: 1;
    transform: translateX(0);
}

.sa-fade-right {
    opacity: 0;
    transform: translateX(-28px);
    transition: opacity 0.75s ease, transform 0.75s ease;
}

.sa-fade-right.is-visible {
    opacity: 1;
    transform: translateX(0);
}

.sa-fade-in {
    opacity: 0;
    transition: opacity 0.8s ease;
}

.sa-fade-in.is-visible {
    opacity: 1;
}