/* ===========================
   リセット・基本設定
   =========================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* カラーパレット - グレー × ネイビー */
    --color-primary: #2C3E50; /* ネイビー */
    --color-primary-light: #34495E;
    --color-primary-dark: #1A252F;
    --color-secondary: #95A5A6; /* グレー */
    --color-accent: #5D6D7E; /* ダークグレー */
    --color-white: #FFFFFF;
    --color-off-white: #F8F9FA;
    --color-beige: #ECF0F1;
    --color-text-dark: #2C2C2C;
    --color-text-gray: #666666;
    --color-text-light: #999999;
    --color-border: #DFE6E9;
    
    /* スペーシング */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* フォント */
    --font-primary: 'Noto Sans JP', sans-serif;
    --font-secondary: 'Montserrat', sans-serif;
    
    /* トランジション */
    --transition: all 0.3s ease;
    
    /* シャドウ */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.15);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    color: var(--color-text-dark);
    background-color: var(--color-white);
    line-height: 1.7;
    overflow-x: hidden;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

/* ===========================
   ヘッダー・ナビゲーション
   =========================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    padding: 0.75rem 0;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    font-family: var(--font-secondary);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 2px;
}

.logo-image {
    height: 45px;
    width: auto;
    display: block;
    transition: var(--transition);
}

.logo-image:hover {
    transform: scale(1.05);
}

.nav {
    display: flex;
    flex: 1;
    justify-content: flex-end;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 0.5rem;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: flex-end;
    flex: 1;
}

.nav-link {
    font-weight: 500;
    color: var(--color-text-dark);
    padding: 0.5rem 0.8rem;
    border-radius: 8px;
    transition: var(--transition);
    font-size: 0.95rem;
    white-space: nowrap;
    text-align: center;
    display: inline-block;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
    background-color: var(--color-beige);
}

/* ヘッダーSNSボタン */
.header-social {
    display: flex;
    gap: 0.6rem;
    margin-left: var(--spacing-sm);
    margin-right: var(--spacing-sm);
    align-items: center;
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    transition: var(--transition);
    text-decoration: none;
    font-size: 1.3rem;
}

.social-btn-line {
    background-color: #06C755;
    color: white;
}

.social-btn-line:hover {
    background-color: #05b04d;
    transform: scale(1.1);
}

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

.social-btn-instagram:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(188, 24, 136, 0.3);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.menu-toggle span {
    display: block;
    width: 30px;
    height: 3px;
    background-color: var(--color-primary);
    border-radius: 3px;
    transition: var(--transition);
}

/* ===========================
   ヒーローセクション
   =========================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-beige) 0%, var(--color-off-white) 100%);
    overflow: hidden;
    padding-top: 140px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(90deg, transparent 0%, transparent 90%, rgba(44, 62, 80, 0.03) 100%),
        repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(44, 62, 80, 0.02) 2px, rgba(44, 62, 80, 0.02) 4px);
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 50%, rgba(93, 109, 126, 0.1) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md) 12rem;
}

.hero-subtitle {
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-primary);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: var(--spacing-sm);
}

.hero-title-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.hero-text-block {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.hero-logo {
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
}

.hero-logo-image {
    height: 220px;
    width: auto;
    animation: fadeInScale 1s ease-out;
    background-color: transparent;
    filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.15));
    object-fit: contain;
}

@keyframes fadeInScale {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-text-dark);
    line-height: 1.2;
    margin: 0;
    text-align: left;
    letter-spacing: 0.05em;
}

.hero-subtitle {
    font-size: 2rem;
    font-weight: 500;
    color: var(--color-text-dark);
    line-height: 1.3;
    margin: 0;
    text-align: left;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--color-text-gray);
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-text-light);
    font-size: 0.85rem;
    letter-spacing: 1px;
    font-weight: 500;
    z-index: 100;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-text-light), transparent);
    animation: scrollAnimation 2s infinite;
}

@keyframes scrollAnimation {
    0%, 100% { opacity: 0; transform: translateY(0); }
    50% { opacity: 1; transform: translateY(10px); }
}

/* ===========================
   ボタン
   =========================== */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    font-size: 1rem;
    text-align: center;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(44, 62, 80, 0.3);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    box-shadow: 0 6px 20px rgba(44, 62, 80, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

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

.btn-outline {
    background-color: transparent;
    color: var(--color-text-dark);
    border: 2px solid var(--color-border);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-large {
    padding: 1.2rem 3rem;
    font-size: 1.1rem;
}

.btn-line {
    background: linear-gradient(135deg, #06C755, #00B900);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(6, 199, 85, 0.3);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-line:hover {
    background: linear-gradient(135deg, #00B900, #06C755);
    box-shadow: 0 6px 20px rgba(6, 199, 85, 0.4);
    transform: translateY(-2px);
}

.btn-line i {
    font-size: 1.2rem;
}

/* ===========================
   セクション共通
   =========================== */
section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
    position: relative;
    word-break: keep-all;
    white-space: normal;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--color-primary);
    margin: var(--spacing-sm) auto 0;
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-gray);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
}

/* ===========================
   コンセプトセクション
   =========================== */
.concept {
    background-color: var(--color-off-white);
}

.concept-content {
    max-width: 1000px;
    margin: 0 auto;
}

.concept-text {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.concept-intro {
    font-size: 1rem;
    color: var(--color-text-gray);
    line-height: 1.9;
    margin-bottom: var(--spacing-sm);
    word-break: keep-all;
}

.concept-subtitle {
    font-size: 1.8rem;
    color: var(--color-primary);
    margin: var(--spacing-md) 0;
}

.concept-description {
    font-size: 1.1rem;
    color: var(--color-text-gray);
    line-height: 1.9;
    margin-bottom: var(--spacing-sm);
}

.concept-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.feature-card {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition);
    position: relative;
}

.feature-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.feature-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    font-family: var(--font-secondary);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: var(--spacing-md) auto var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-white);
}

.feature-card h4 {
    font-size: 1.3rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
    word-break: keep-all;
}

.feature-card p {
    color: var(--color-text-gray);
    line-height: 1.8;
    word-break: keep-all;
    text-align: left;
}

/* ===========================
   サービスセクション
   =========================== */
.services {
    background-color: var(--color-white);
}

.services .container {
    max-width: 1100px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background-color: var(--color-beige);
    padding: 0;
    border-radius: 16px;
    transition: var(--transition);
    border: 2px solid transparent;
    overflow: hidden;
}

.service-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.service-card.active {
    border-color: var(--color-primary);
}

.service-header {
    padding: var(--spacing-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: var(--transition);
    user-select: none;
}

.service-header:hover {
    background-color: rgba(44, 62, 80, 0.05);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--color-white);
    flex-shrink: 0;
}

.service-card h3 {
    font-size: 1.3rem;
    color: var(--color-text-dark);
    margin: 0;
    word-break: keep-all;
    line-height: 1.4;
    flex: 1;
}

.service-toggle {
    color: var(--color-primary);
    font-size: 1.2rem;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.service-card.active .service-toggle {
    transform: rotate(180deg);
}

.service-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background-color: var(--color-white);
}

.service-card.active .service-content {
    max-height: 500px;
}

.service-content p {
    padding: 0 var(--spacing-md);
    color: var(--color-text-gray);
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
    word-break: keep-all;
}

.service-features {
    list-style: none;
    padding: 0 var(--spacing-md) var(--spacing-md);
    margin: 0;
}

.service-features li {
    color: var(--color-text-gray);
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.service-features i {
    color: var(--color-primary);
    font-size: 0.9rem;
}

/* ===========================
   料金プランセクション
   =========================== */
.pricing {
    background: linear-gradient(to bottom, var(--color-off-white), var(--color-white));
}

/* 初回体験 & 入会金 */
.pricing-intro {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.intro-card {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    text-align: center;
    border: 2px solid var(--color-border);
}

.intro-card.trial {
    border-color: var(--color-accent);
    background: linear-gradient(135deg, rgba(93, 109, 126, 0.05), var(--color-white));
}

.intro-card.enrollment {
    border-color: var(--color-secondary);
}

.intro-card h3 {
    font-size: 1.3rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.intro-card h4 {
    font-size: 1.5rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
}

.trial-price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-accent);
    margin: var(--spacing-sm) 0;
    font-family: var(--font-secondary);
}

.price-highlight {
    color: var(--color-primary);
    font-size: 4rem;
    font-weight: 800;
    text-shadow: 0 2px 4px rgba(44, 62, 80, 0.3);
    display: inline-block;
    padding: 0.2rem 0.5rem;
    position: relative;
    overflow: hidden;
}

.price-highlight::before {
    content: '';
    position: absolute;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.6),
        transparent
    );
    animation: shineEffect 3s ease-in-out infinite;
}

@keyframes shineEffect {
    0% {
        right: -100%;
    }
    50% {
        right: 100%;
    }
    100% {
        right: 100%;
    }
}

@keyframes pulsePrice {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.enrollment-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: var(--spacing-sm) 0;
    font-family: var(--font-secondary);
}

.trial-details {
    color: var(--color-text-gray);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xs);
}

.trial-note {
    color: var(--color-text-gray);
    font-size: 0.85rem;
    line-height: 1.6;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.trial-note i {
    color: var(--color-primary);
    margin-top: 0.1em;
    flex-shrink: 0;
    line-height: 1;
}

.intro-card p {
    color: var(--color-text-gray);
    font-size: 0.9rem;
    line-height: 1.6;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.intro-card p i {
    color: var(--color-primary);
    margin-top: 0.1em;
    flex-shrink: 0;
    line-height: 1;
}

/* プランセクションタイトル */
.plan-section-title {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    color: var(--color-text-dark);
    margin: var(--spacing-lg) 0 var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 3px solid var(--color-primary);
}

/* 料金テーブル */
.pricing-table-wrapper {
    overflow-x: auto;
    margin-bottom: var(--spacing-lg);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    padding-top: 12px;
}

.pricing-table {
    width: 100%;
    background-color: var(--color-white);
    border-collapse: collapse;
    min-width: 600px;
    position: relative;
}

.pricing-table thead {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    position: relative;
}

.pricing-table th {
    padding: var(--spacing-md) var(--spacing-sm);
    text-align: center;
    font-weight: 600;
    font-size: 1.3rem;
}

.pricing-table th.recommended {
    background-color: var(--color-accent);
    position: relative;
    overflow: visible;
}

.pricing-table th.recommended::after {
    content: '最安';
    position: absolute;
    top: -10px;
    right: 10px;
    background-color: #E74C3C;
    color: white;
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: 700;
    white-space: nowrap;
    z-index: 10;
}

.pricing-table tbody tr {
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition);
}

.pricing-table tbody tr:hover {
    background-color: var(--color-beige);
}

.pricing-table tbody tr.popular-plan {
    background-color: rgba(93, 109, 126, 0.1);
    border: 2px solid var(--color-accent);
}

.pricing-table td {
    padding: var(--spacing-md) var(--spacing-sm);
    text-align: center;
    color: var(--color-text-dark);
    font-size: 1.1rem;
    word-break: keep-all;
    white-space: nowrap;
}

.pricing-table td.plan-name {
    font-weight: 600;
    text-align: left;
    padding-left: var(--spacing-sm);
    white-space: normal;
    font-size: 1.1rem;
}

.pricing-table td.recommended-cell {
    background-color: rgba(93, 109, 126, 0.08);
    font-weight: 600;
    color: var(--color-primary-dark);
    font-size: 1.1rem;
}

.badge-popular {
    background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
    color: white;
    padding: 0.3rem 0.7rem;
    border-radius: 20px;
    font-size: 0.85rem;
    margin-left: 0.5rem;
    font-weight: 600;
}

/* 追加オプション */
.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.option-card {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition);
    border: 2px solid var(--color-border);
}

.option-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
    border-color: var(--color-primary);
}

.option-card.special {
    background: linear-gradient(135deg, rgba(144, 198, 149, 0.1), var(--color-white));
    border-color: var(--color-accent);
}

.option-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-white);
}

.option-card h4 {
    font-size: 1.3rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-xs);
    word-break: keep-all;
    overflow-wrap: break-word;
    line-height: 1.4;
}

.option-description {
    color: var(--color-text-gray);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
    word-break: keep-all;
}

.option-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    font-family: var(--font-secondary);
}

.discount {
    color: #E74C3C;
    font-size: 1.8rem;
}

.pricing-note {
    background-color: var(--color-beige);
    padding: var(--spacing-md);
    border-radius: 12px;
    text-align: center;
}

.pricing-note p {
    color: var(--color-text-gray);
    margin: 0.5rem 0;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: var(--spacing-xs);
}

.pricing-note i {
    color: var(--color-primary);
    margin-top: 0.1em;
    line-height: 1;
    flex-shrink: 0;
}

/* ===========================
   モデルプラン紹介セクション
   =========================== */
.results {
    background-color: var(--color-white);
    overflow: hidden;
}

.scroll-hint {
    text-align: center;
    color: var(--color-text-gray);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    animation: fadeInOut 2s infinite;
}

.scroll-hint i {
    color: var(--color-primary);
    font-size: 1.2rem;
}

@keyframes fadeInOut {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

/* デスクトップではヒントを非表示 */
@media (min-width: 769px) {
    .scroll-hint {
        display: none;
    }
}

.results-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: var(--color-primary) var(--color-border);
}

/* スクロールバーのスタイル（Webkit用） */
.results-grid::-webkit-scrollbar {
    height: 8px;
}

.results-grid::-webkit-scrollbar-track {
    background: var(--color-border);
    border-radius: 10px;
}

.results-grid::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: 10px;
}

.results-grid::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary-dark);
}

.result-card {
    flex: 0 0 calc(100% - 2rem);
    max-width: 500px;
    background-color: var(--color-off-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 2px solid var(--color-border);
    scroll-snap-align: center;
}

/* デスクトップでは複数カード表示 */
@media (min-width: 769px) {
    .result-card {
        flex: 0 0 calc(50% - 1rem);
    }
}

@media (min-width: 1200px) {
    .result-card {
        flex: 0 0 calc(33.333% - 1rem);
    }
}

.result-card {
    background-color: var(--color-off-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 2px solid var(--color-border);
}

.result-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
    border-color: var(--color-primary);
}

.result-header {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-white);
    text-align: center;
}

/* 女性カード用 */
.result-card.female .result-header {
    background: linear-gradient(135deg, #FFB6C1, #FFC0CB);
    color: #8B4789;
}

.result-card.female .result-badge {
    background-color: rgba(255, 255, 255, 0.6);
    color: #8B4789;
}

.result-card.female .result-header h4 {
    color: #8B4789;
}

/* 男性カード用 */
.result-card.male .result-header {
    background: linear-gradient(135deg, #87CEEB, #B0E0E6);
    color: #2C5F7E;
}

.result-card.male .result-badge {
    background-color: rgba(255, 255, 255, 0.6);
    color: #2C5F7E;
}

.result-card.male .result-header h4 {
    color: #2C5F7E;
}

.result-badge {
    display: inline-block;
    background-color: rgba(255, 255, 255, 0.2);
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.result-header h4 {
    font-size: 1rem;
    font-weight: 500;
    margin: 0;
    opacity: 0.95;
}

.result-content {
    padding: var(--spacing-md);
}

.result-goal,
.result-ideal,
.result-plan {
    margin-bottom: var(--spacing-sm);
}

.result-goal h5,
.result-ideal h5,
.result-plan h5 {
    font-size: 1rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.result-goal p,
.result-ideal p {
    color: var(--color-text-gray);
    line-height: 1.7;
    margin-left: 1.5rem;
    word-break: keep-all;
}

.result-plan {
    background-color: var(--color-beige);
    padding: var(--spacing-sm);
    border-radius: 12px;
    margin-top: var(--spacing-sm);
    border-left: 4px solid var(--color-primary);
}

.plan-name {
    font-weight: 700;
    color: var(--color-text-dark);
    font-size: 1.05rem;
    margin-bottom: 0.3rem;
    word-break: keep-all;
}

.plan-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0.5rem 0;
    font-family: var(--font-secondary);
}

.plan-description {
    color: var(--color-text-gray);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-top: 0.5rem;
    word-break: keep-all;
}

.results-note {
    background-color: var(--color-beige);
    padding: var(--spacing-md);
    border-radius: 12px;
    text-align: center;
    margin-top: var(--spacing-lg);
}

.results-note p {
    color: var(--color-text-gray);
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    line-height: 1.8;
}

.results-note i {
    color: var(--color-primary);
    flex-shrink: 0;
}

/* スクロールインジケーター */
.results-indicators {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: var(--spacing-md);
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--color-border);
    cursor: pointer;
    transition: var(--transition);
}

.indicator:hover {
    background-color: var(--color-primary-light);
    transform: scale(1.2);
}

.indicator.active {
    background-color: var(--color-primary);
    width: 30px;
    border-radius: 6px;
}

/* ===========================
   サービスの流れセクション
   =========================== */
.flow {
    background: linear-gradient(to bottom, var(--color-white), var(--color-off-white));
}

.flow-steps {
    max-width: 800px;
    margin: 0 auto;
}

.flow-step {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition);
    border: 2px solid var(--color-border);
    margin-bottom: var(--spacing-sm);
}

.flow-step:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.flow-step.highlight {
    border-color: var(--color-primary);
    background: linear-gradient(135deg, rgba(44, 62, 80, 0.05), var(--color-white));
}

.flow-number {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
    letter-spacing: 1px;
}

.flow-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--color-white);
}

.flow-step h3 {
    font-size: 1.5rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
}

.flow-step p {
    color: var(--color-text-gray);
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
    text-align: left;
}

.flow-details {
    list-style: none;
    text-align: left;
    margin: var(--spacing-sm) 0;
    padding-left: var(--spacing-sm);
}

.flow-details li {
    color: var(--color-text-gray);
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.flow-details i {
    color: var(--color-primary);
    font-size: 0.9rem;
}

.flow-price {
    background-color: var(--color-beige);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 8px;
    font-weight: 700;
    color: var(--color-primary);
    display: inline-block;
    margin-top: var(--spacing-sm);
}

.flow-arrow {
    text-align: center;
    font-size: 2rem;
    color: var(--color-primary);
    margin: var(--spacing-sm) 0;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
}

.flow-cta {
    text-align: center;
    margin-top: var(--spacing-lg);
    background-color: var(--color-beige);
    padding: var(--spacing-lg);
    border-radius: 16px;
}

.flow-cta p {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
}

.line-cta {
    text-align: center;
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm);
    background-color: rgba(6, 199, 85, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(6, 199, 85, 0.2);
}

.line-cta a {
    display: inline-block;
    transition: var(--transition);
}

.line-cta a:hover {
    transform: translateY(-3px);
}

.line-text {
    margin-top: var(--spacing-xs);
    font-size: 0.9rem;
    color: var(--color-text-gray);
    font-weight: 500;
}

/* ===========================
   よくある質問セクション
   =========================== */
.faq {
    background-color: var(--color-off-white);
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--color-white);
    border-radius: 12px;
    margin-bottom: var(--spacing-sm);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-question {
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background-color: var(--color-white);
    transition: var(--transition);
    user-select: none;
}

.faq-question:hover {
    background-color: var(--color-beige);
}

.faq-question i.fa-question-circle {
    color: var(--color-primary);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.faq-question h3 {
    flex: 1;
    font-size: 1.1rem;
    color: var(--color-text-dark);
    margin: 0;
    word-break: keep-all;
}

.faq-toggle {
    color: var(--color-primary);
    font-size: 1.2rem;
    transition: var(--transition);
    flex-shrink: 0;
}

.faq-item.active .faq-toggle {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background-color: var(--color-beige);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text-gray);
    line-height: 1.8;
    margin: 0;
    word-break: keep-all;
}

/* ===========================
   トレーナー紹介セクション
   =========================== */
.trainer {
    background: linear-gradient(to bottom, var(--color-off-white), var(--color-beige));
}

.trainer-profile {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
    background-color: var(--color-white);
    border-radius: 20px;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
}

.trainer-image {
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

.trainer-photo {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: var(--shadow-lg);
    border: 5px solid var(--color-white);
    transition: var(--transition);
}

.trainer-photo:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.trainer-placeholder {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 6rem;
    color: var(--color-white);
    box-shadow: var(--shadow-lg);
}

.trainer-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.trainer-header {
    border-bottom: 3px solid var(--color-primary);
    padding-bottom: var(--spacing-sm);
}

.trainer-name {
    font-size: 2.2rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-xs);
}

.trainer-title {
    font-size: 1.2rem;
    color: var(--color-primary);
    font-weight: 600;
}

.trainer-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-sm);
}

.trainer-detail-item h4 {
    color: var(--color-primary);
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.trainer-detail-item p {
    color: var(--color-text-gray);
    line-height: 1.7;
}

.trainer-message {
    background-color: var(--color-beige);
    padding: var(--spacing-md);
    border-radius: 12px;
    border-left: 4px solid var(--color-primary);
}

.trainer-message h4 {
    color: var(--color-primary);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.trainer-message p {
    color: var(--color-text-gray);
    line-height: 1.9;
    margin-bottom: var(--spacing-sm);
}

/* ===========================
   ブログ・活動セクション
   =========================== */
.blog {
    background: linear-gradient(to bottom, var(--color-off-white), var(--color-white));
}

.instagram-container {
    max-width: 1000px;
    margin: 0 auto;
}

.instagram-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
}

.instagram-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-white);
    font-size: 1.5rem;
    font-weight: 700;
    transition: var(--transition);
}

.instagram-link:hover {
    transform: scale(1.05);
}

.instagram-link i {
    font-size: 2rem;
}

.instagram-follow-btn {
    background-color: var(--color-white);
    color: #E1306C;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.instagram-follow-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.instagram-feed {
    margin: var(--spacing-lg) 0;
}

.instagram-embed-wrapper {
    display: flex;
    justify-content: center;
    margin: 0 auto;
}

.instagram-media {
    margin: 0 auto !important;
}

.instagram-cta {
    text-align: center;
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(240, 148, 51, 0.1), rgba(225, 48, 108, 0.1));
    border-radius: 16px;
    border: 2px solid rgba(225, 48, 108, 0.2);
}

.instagram-cta p {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
}

.btn-instagram {
    background: linear-gradient(135deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(225, 48, 108, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-instagram:hover {
    box-shadow: 0 6px 20px rgba(225, 48, 108, 0.4);
    transform: translateY(-2px);
}

.btn-instagram i {
    font-size: 1.3rem;
}

/* ===========================
   店内ギャラリーセクション
   =========================== */
.gallery {
    background: linear-gradient(to bottom, var(--color-white), var(--color-off-white));
}

.gallery-scroll-container {
    position: relative;
    margin: var(--spacing-lg) 0;
}

.gallery-scroll {
    display: flex;
    gap: var(--spacing-md);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding: var(--spacing-md) 0;
    -webkit-overflow-scrolling: touch;
}

.gallery-scroll::-webkit-scrollbar {
    height: 8px;
}

.gallery-scroll::-webkit-scrollbar-track {
    background: var(--color-beige);
    border-radius: 10px;
}

.gallery-scroll::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: 10px;
}

.gallery-scroll::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary-dark);
}

.gallery-item {
    flex: 0 0 350px;
    scroll-snap-align: center;
    background-color: var(--color-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.gallery-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.gallery-image-placeholder {
    width: 100%;
    height: 300px;
    background: linear-gradient(135deg, var(--color-beige), var(--color-off-white));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    border-bottom: 3px solid var(--color-primary);
}

.gallery-image-placeholder i {
    font-size: 4rem;
    margin-bottom: var(--spacing-sm);
    opacity: 0.7;
}

.gallery-image-placeholder p {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text-gray);
}

.gallery-image {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.gallery-caption {
    padding: var(--spacing-md);
}

.gallery-caption h4 {
    font-size: 1.2rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-xs);
}

.gallery-caption p {
    color: var(--color-text-gray);
    font-size: 0.95rem;
    line-height: 1.6;
}

.gallery-scroll-hint {
    text-align: center;
    margin-top: var(--spacing-md);
    color: var(--color-text-gray);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    animation: fadeInOut 2s infinite;
}

@keyframes fadeInOut {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.gallery-scroll-hint i {
    color: var(--color-primary);
    font-size: 1.2rem;
}

.gallery-cta {
    text-align: center;
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(44, 62, 80, 0.05), var(--color-white));
    border-radius: 16px;
    border: 2px solid var(--color-border);
}

.gallery-cta p {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
}

.cta-button-center {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: var(--spacing-md);
}

/* ===========================
   お問い合わせセクション
   =========================== */
.contact {
    background-color: var(--color-white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-lg);
    max-width: 1100px;
    margin: 0 auto;
}

.contact-info {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 20px;
    height: fit-content;
}

.contact-logo {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.contact-logo-image {
    height: 100px;
    width: auto;
    filter: brightness(0) invert(1);
    object-fit: contain;
}

.contact-info h3 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    font-family: var(--font-secondary);
}

.contact-item {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    align-items: flex-start;
}

.contact-item i {
    font-size: 1.5rem;
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.contact-item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
    font-weight: 600;
}

.contact-item p {
    font-size: 0.95rem;
    opacity: 0.9;
    line-height: 1.6;
}

.contact-item p i.fa-info-circle {
    font-size: 1rem;
    margin-right: 0.3rem;
    opacity: 1;
    vertical-align: baseline;
}

.contact-cta {
    background-color: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-sm);
    border-radius: 12px;
    margin-top: var(--spacing-md);
}

.contact-cta h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.contact-cta p {
    font-size: 0.95rem;
    opacity: 0.9;
}

.contact-line {
    margin-top: var(--spacing-md);
    text-align: center;
    padding: var(--spacing-sm);
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: 12px;
}

.contact-line a {
    display: inline-block;
    transition: var(--transition);
}

.contact-line a:hover {
    transform: scale(1.05);
}

.line-contact-cta {
    text-align: center;
    margin: var(--spacing-md) auto;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, rgba(6, 199, 85, 0.1), rgba(0, 185, 0, 0.05));
    border-radius: 16px;
    max-width: 500px;
    border: 2px solid rgba(6, 199, 85, 0.2);
}

.line-contact-cta a {
    display: inline-block;
    transition: var(--transition);
}

.line-contact-cta a:hover {
    transform: translateY(-3px);
}

.line-contact-cta p {
    margin-top: var(--spacing-xs);
    font-size: 0.95rem;
    color: var(--color-text-gray);
    font-weight: 600;
}

.contact-form-wrapper {
    background-color: var(--color-beige);
    padding: var(--spacing-lg);
    border-radius: 20px;
}

.google-form-container {
    background-color: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.google-form-container iframe {
    width: 100%;
    border: none;
    display: block;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    color: var(--color-text-dark);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.required {
    color: #E74C3C;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 1rem;
    border: 2px solid var(--color-border);
    border-radius: 8px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--color-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(74, 124, 89, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-message {
    padding: var(--spacing-sm);
    border-radius: 8px;
    margin-top: var(--spacing-sm);
    text-align: center;
    font-weight: 600;
    display: none;
}

.form-message.success {
    background-color: #D4EDDA;
    color: #155724;
    border: 1px solid #C3E6CB;
    display: block;
}

.form-message.error {
    background-color: #F8D7DA;
    color: #721C24;
    border: 1px solid #F5C6CB;
    display: block;
}

/* ===========================
   フッター
   =========================== */
.footer {
    background-color: var(--color-text-dark);
    color: var(--color-white);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-logo h3 {
    font-family: var(--font-secondary);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-xs);
}

.footer-logo-image {
    height: 80px;
    width: auto;
    margin-bottom: var(--spacing-sm);
    filter: brightness(0) invert(1);
    transition: var(--transition);
}

.footer-logo-image:hover {
    transform: scale(1.05);
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-nav h4,
.footer-contact h4 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-accent);
}

.footer-nav ul {
    list-style: none;
}

.footer-nav li {
    margin-bottom: 0.5rem;
}

.footer-nav a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.footer-nav a:hover {
    color: var(--color-accent);
    padding-left: 5px;
}

.footer-contact p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.footer-contact i {
    color: var(--color-accent);
}

.footer-line {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-line a {
    display: inline-block;
    transition: var(--transition);
}

.footer-line a:hover {
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* ===========================
   レスポンシブデザイン
   =========================== */

/* タブレット・小型PC向け */
@media (max-width: 1200px) {
    .nav-list {
        gap: 0.3rem;
    }
    
    .nav-link {
        padding: 0.5rem 0.5rem;
        font-size: 0.85rem;
    }
}

/* 中型PC向け */
@media (min-width: 1201px) and (max-width: 1400px) {
    .nav-list {
        gap: 0.4rem;
    }
    
    .nav-link {
        padding: 0.5rem 0.7rem;
        font-size: 0.9rem;
    }
}

/* ハンバーガーメニュー表示 */
@media (max-width: 1024px) {
    .header-social {
        display: none;
    }
    
    .menu-toggle {
        display: flex;
        z-index: 1001;
    }
    
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background-color: var(--color-white);
        box-shadow: var(--shadow-lg);
        transition: right 0.3s ease;
        padding: 6rem var(--spacing-md) var(--spacing-md);
        overflow-y: auto;
    }
    
    .nav.active {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-link {
        display: block;
        padding: var(--spacing-sm);
        border-bottom: 1px solid var(--color-border);
        font-size: 1rem;
    }
}

/* タブレット向け（769px〜1024px） */
@media (min-width: 769px) and (max-width: 1024px) {
    .container {
        max-width: 95%;
        padding: 0 var(--spacing-md);
    }
    
    .hero-logo-image {
        height: 180px;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-subtitle {
        font-size: 1.6rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .section-subtitle {
        font-size: 1.05rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .service-card {
        padding: var(--spacing-md);
    }
    
    .service-card h3 {
        font-size: 1.3rem;
    }
    
    .service-icon {
        width: 65px;
        height: 65px;
        font-size: 1.9rem;
    }
    
    .results-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .options-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .faq-question {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .faq-question h3 {
        font-size: 1.05rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .pricing-table {
        font-size: 0.9rem;
    }
    
    .pricing-table-wrapper {
        padding-top: 14px;
    }
    
    .pricing-table th.recommended::after {
        font-size: 0.72rem;
        padding: 0.28rem 0.6rem;
        top: -10px;
    }
    
    .trainer-profile {
        grid-template-columns: 1fr 2fr;
        gap: var(--spacing-lg);
    }
    
    .gallery-item {
        flex: 0 0 320px;
    }
}

/* スマートフォン向け */
@media (max-width: 768px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }
    
    .hero-title-wrapper {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .hero-text-block {
        text-align: center;
    }
    
    .hero-logo-image {
        height: 150px;
        max-width: 90%;
    }
    
    .hero-title {
        font-size: 2.5rem;
        text-align: center;
    }
    
    .hero-subtitle {
        font-size: 1.3rem;
        text-align: center;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero {
        padding-top: 70px;
        min-height: 700px;
    }
    
    .hero-content {
        padding: var(--spacing-lg) 1rem 8rem;
    }
    
    .scroll-indicator {
        bottom: 1.5rem;
        right: 1.5rem;
        font-size: 0.75rem;
    }
    
    .section-title {
        font-size: 2rem;
        white-space: normal;
        word-break: keep-all;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    html,
    body {
        overflow-x: hidden;
        width: 100%;
    }
    
    * {
        max-width: 100%;
    }
    
    .container {
        max-width: 100%;
        overflow-x: hidden;
        padding: 0 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        max-width: 100%;
        align-items: center;
        justify-content: center;
    }
    
    .btn {
        width: 100%;
        max-width: 360px;
        word-wrap: break-word;
        box-sizing: border-box;
        text-align: center;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .services-grid,
    .results-grid,
    .options-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
        padding: 0;
        width: 100%;
    }
    
    .services,
    .faq,
    .contact {
        padding-left: 1rem;
        padding-right: 1rem;
        overflow-x: hidden;
    }
    
    .pricing-intro {
        grid-template-columns: 1fr;
    }
    
    .pricing-table-wrapper {
        border-radius: 8px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin: 0 -1rem;
        padding: 0 1rem;
        padding-top: 16px;
    }
    
    .pricing-table {
        font-size: 0.85rem;
        min-width: 600px;
    }
    
    .pricing-table th,
    .pricing-table td {
        padding: 0.6rem 0.4rem;
        white-space: nowrap;
    }
    
    .pricing-table th.recommended::after {
        top: -10px;
        right: 8px;
        font-size: 0.7rem;
        padding: 0.25rem 0.55rem;
    }
    
    .pricing-table th.recommended {
        padding-top: 0.75rem;
    }
    
    .plan-section-title {
        font-size: 1.6rem;
    }
    
    .trainer-profile {
        grid-template-columns: 1fr;
        padding: var(--spacing-md);
    }
    
    .trainer-photo,
    .trainer-placeholder {
        width: 200px;
        height: 200px;
        font-size: 4rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .contact-info,
    .contact-form-wrapper {
        padding: var(--spacing-sm);
    }
    
    .service-card {
        margin: 0 0 1rem 0;
        width: 100%;
        box-sizing: border-box;
    }
    
    .service-header {
        padding: 0.8rem;
    }
    
    .service-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .service-card h3 {
        font-size: 1.1rem;
        line-height: 1.3;
    }
    
    .service-content p {
        padding: 0 0.8rem;
        font-size: 0.9rem;
        line-height: 1.6;
    }
    
    .service-features {
        padding: 0 0.8rem 0.8rem;
    }
    
    .service-features li {
        font-size: 0.85rem;
        padding: 0.4rem 0;
    }
    
    .faq-item {
        margin: 0 0 0.8rem 0;
        width: 100%;
        box-sizing: border-box;
    }
    
    .faq-question {
        padding: 0.7rem 0.8rem;
    }
    
    .faq-question h3 {
        font-size: 0.95rem;
        line-height: 1.4;
    }
    
    .faq-question i.fa-question-circle {
        font-size: 1.1rem;
        min-width: 24px;
    }
    
    .faq-toggle {
        font-size: 1.1rem;
        min-width: 24px;
    }
    
    .faq-answer p {
        padding: 0.7rem 0.8rem;
        font-size: 0.85rem;
        line-height: 1.6;
    }
    
    .contact-info,
    .contact-form-wrapper {
        padding: var(--spacing-sm);
        margin: 0;
        width: 100%;
        box-sizing: border-box;
    }
    
    .form-group {
        margin-bottom: 1rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.7rem;
        font-size: 0.85rem;
        width: 100%;
        box-sizing: border-box;
    }
    
    .form-group label {
        font-size: 0.85rem;
        margin-bottom: 0.4rem;
    }
    
    .contact-item {
        font-size: 0.85rem;
    }
    
    .contact-item i {
        min-width: 24px;
    }
    
    .gallery-item {
        flex: 0 0 300px;
    }
    
    .gallery-image-placeholder {
        height: 250px;
    }
    
    .gallery-image-placeholder i {
        font-size: 3rem;
    }
    
    .gallery-scroll-hint {
        font-size: 0.85rem;
    }
    
    .instagram-header {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
    
    .instagram-link {
        font-size: 1.3rem;
    }
    
    .instagram-link i {
        font-size: 1.5rem;
    }
    
    .instagram-follow-btn {
        width: 100%;
        justify-content: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    /* モバイル用：モデルプランカードの調整 */
    .result-card {
        margin-bottom: var(--spacing-sm);
    }
    
    .result-header {
        padding: var(--spacing-sm);
    }
    
    .result-badge {
        font-size: 0.85rem;
        padding: 0.25rem 0.8rem;
    }
    
    .result-header h4 {
        font-size: 0.85rem;
        line-height: 1.5;
    }
    
    .result-content {
        padding: var(--spacing-sm);
    }
    
    .result-goal h5,
    .result-ideal h5,
    .result-plan h5 {
        font-size: 0.9rem;
    }
    
    .result-goal p,
    .result-ideal p {
        font-size: 0.85rem;
        margin-left: 1.2rem;
        line-height: 1.6;
    }
    
    .result-plan {
        padding: var(--spacing-sm);
        margin-top: var(--spacing-xs);
    }
    
    .plan-name {
        font-size: 0.9rem;
        line-height: 1.5;
    }
    
    .plan-price {
        font-size: 1.2rem;
        margin: 0.3rem 0;
    }
    
    .plan-description {
        font-size: 0.8rem;
        line-height: 1.6;
    }
    
    .results-note {
        padding: var(--spacing-sm);
    }
    
    .results-note p {
        flex-direction: column;
        text-align: center;
        font-size: 0.85rem;
        line-height: 1.7;
    }
}

@media (max-width: 480px) {
    body {
        overflow-x: hidden;
    }
    
    * {
        max-width: 100vw;
    }
    
    html,
    body {
        overflow-x: hidden;
        width: 100%;
    }
    
    .container {
        padding: 0 0.5rem;
        max-width: 100%;
        overflow-x: hidden;
    }
    
    .services-grid,
    .faq-list,
    .contact-content {
        padding: 0;
        margin: 0;
        width: 100%;
    }
    
    .services,
    .faq,
    .contact {
        padding-left: 0.5rem;
        padding-right: 0.5rem;
        overflow-x: hidden;
    }
    
    .hero {
        padding-top: 60px;
        min-height: 650px;
    }
    
    .hero-content {
        padding: var(--spacing-md) 0.5rem 7rem;
    }
    
    .hero-title-wrapper {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .hero-text-block {
        text-align: center;
    }
    
    .hero-logo-image {
        height: 120px;
        max-width: 85%;
    }
    
    .hero-title {
        font-size: 2rem;
        line-height: 1.3;
        padding: 0 0.5rem;
        text-align: center;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        padding: 0 0.5rem;
        text-align: center;
    }
    }
    
    .hero-description {
        font-size: 0.85rem;
        padding: 0 0.5rem;
    }
    
    .logo h1 {
        font-size: 1.2rem;
    }
    
    .logo-image {
        height: 32px;
    }
    
    .footer-logo-image {
        height: 55px;
    }
    
    .section-title {
        font-size: 1.5rem;
        word-break: keep-all;
        white-space: normal;
        padding: 0 1rem;
    }
    
    .section-subtitle {
        font-size: 0.9rem;
        padding: 0 1rem;
    }
    
    .hero-logo-image {
        height: 90px;
        max-width: 90%;
    }
    
    .price-amount {
        font-size: 2rem;
    }
    
    .price-highlight {
        font-size: 3rem;
    }
    
    .trainer-name {
        font-size: 1.5rem;
    }
    
    .pricing-table {
        font-size: 0.75rem;
        min-width: 100%;
    }
    
    .pricing-table th,
    .pricing-table td {
        padding: 0.5rem 0.3rem;
        font-size: 0.75rem;
    }
    
    .pricing-table-wrapper {
        margin: 0 -1rem;
        padding: 0 1rem;
        padding-top: 20px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .pricing-table th.recommended::after {
        top: -12px;
        right: 5px;
        font-size: 0.65rem;
        padding: 0.25rem 0.5rem;
        border-radius: 3px;
    }
    
    .pricing-table th {
        font-size: 0.7rem;
        padding: 0.6rem 0.3rem;
    }
    
    .pricing-table th.recommended {
        padding-top: 0.8rem;
    }
    
    .service-card,
    .option-card {
        margin: 0 0 0.8rem 0;
        width: 100%;
        box-sizing: border-box;
    }
    
    .service-header {
        padding: 0.6rem;
    }
    
    .service-card h3,
    .option-card h4 {
        font-size: 0.95rem;
        line-height: 1.3;
        word-break: keep-all;
    }
    
    .service-content p,
    .option-card p {
        font-size: 0.8rem;
        line-height: 1.5;
        padding: 0 0.6rem;
    }
    
    .service-icon {
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }
    
    .service-features {
        padding: 0 0.6rem 0.6rem;
    }
    
    .service-features li {
        font-size: 0.8rem;
        padding: 0.3rem 0;
    }
    
    .service-features li {
        font-size: 0.8rem;
        padding: 0.3rem 0;
    }
    
    .faq-item {
        margin: 0 0 0.5rem 0;
        width: 100%;
        box-sizing: border-box;
    }
    
    .faq-question {
        padding: 0.5rem 0.6rem;
    }
    
    .faq-question h3 {
        font-size: 0.85rem;
        line-height: 1.4;
        word-break: keep-all;
        white-space: normal;
    }
    
    .faq-question i.fa-question-circle {
        font-size: 0.9rem;
        min-width: 20px;
    }
    
    .faq-toggle {
        font-size: 1rem;
        min-width: 20px;
    }
    
    .faq-answer p {
        padding: 0.5rem 0.6rem;
        font-size: 0.8rem;
        line-height: 1.5;
    }
    
    .contact-info,
    .contact-form-wrapper {
        padding: 0.8rem;
        margin: 0;
        width: 100%;
        box-sizing: border-box;
    }
    
    .form-group {
        margin-bottom: 0.8rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.6rem;
        font-size: 0.8rem;
        width: 100%;
        box-sizing: border-box;
    }
    
    .form-group label {
        font-size: 0.8rem;
        margin-bottom: 0.3rem;
    }
    
    .contact-item {
        font-size: 0.8rem;
    }
    
    .contact-item i {
        min-width: 20px;
        font-size: 0.9rem;
    }
    
    section {
        padding: var(--spacing-lg) 0;
    }
    
    .services,
    .faq,
    .contact {
        padding: var(--spacing-lg) 0;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
        max-width: 320px;
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .hero-buttons {
        gap: 0.5rem;
        padding: 0 0.5rem;
        align-items: center;
        justify-content: center;
        width: 100%;
    }
    
    /* 超小型画面：さらにコンパクトに */
    .result-header h4 {
        font-size: 0.75rem;
    }
    
    .result-badge {
        font-size: 0.75rem;
        padding: 0.2rem 0.6rem;
    }
    
    .result-goal h5,
    .result-ideal h5,
    .result-plan h5 {
        font-size: 0.85rem;
    }
    
    .result-goal p,
    .result-ideal p {
        font-size: 0.8rem;
        margin-left: 1rem;
    }
    
    .plan-name {
        font-size: 0.85rem;
    }
    
    .plan-price {
        font-size: 1.1rem;
    }
    
    .plan-description {
        font-size: 0.75rem;
    }
    
    .gallery-item {
        flex: 0 0 280px;
    }
    
    .gallery-image-placeholder {
        height: 220px;
    }
    
    .gallery-image-placeholder i {
        font-size: 2.5rem;
    }
    
    .gallery-caption h4 {
        font-size: 1rem;
    }
    
    .gallery-caption p {
        font-size: 0.85rem;
    }
}