/* ========================================
   グローバル設定
   ======================================== */
:root {
    /* カラーパレット：海のブルー×夕日のオレンジ */
    --primary-blue: #0077BE;
    --secondary-orange: #FF6B35;
    --accent-gold: #FFC857;
    --dark-navy: #1A2332;
    --light-blue: #E8F4F8;
    --white: #FFFFFF;
    --gray-light: #F5F5F5;
    --gray-medium: #CCCCCC;
    --gray-dark: #666666;
    
    /* タイポグラフィ */
    --font-primary: 'Zen Kaku Gothic New', 'Noto Sans JP', sans-serif;
    --font-secondary: 'Noto Sans JP', sans-serif;
    
    /* スペーシング */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* ブレークポイント */
    --breakpoint-mobile: 768px;
}

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

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

body {
    font-family: var(--font-secondary);
    color: var(--dark-navy);
    line-height: 1.8;
    background: var(--white);
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

/* ========================================
   コンテナ
   ======================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ========================================
   ヘッダー
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem var(--spacing-md);
}

.logo {
    font-size: 1.5rem;
    font-weight: 900;
    font-family: var(--font-primary);
}

.logo a {
    display: block;
}

.logo-image {
    height: 40px;
    width: auto;
    transition: opacity 0.3s ease;
}

.logo-image:hover {
    opacity: 0.8;
}

.logo-main {
    color: var(--primary-blue);
}

.logo-sub {
    color: var(--secondary-orange);
    font-size: 1rem;
    margin-left: 0.5rem;
}

.header-instagram {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: var(--primary-blue);
    transition: all 0.3s ease;
}

.header-instagram:hover {
    color: var(--secondary-orange);
    transform: scale(1.1);
}

.header-instagram svg {
    width: 24px;
    height: 24px;
}

.nav-list {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-link {
    font-weight: 500;
    color: var(--dark-navy);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.nav-link:hover {
    background: var(--light-blue);
    color: var(--primary-blue);
}

.cta-nav {
    background: var(--secondary-orange);
    color: var(--white);
    font-weight: 700;
}

.cta-nav:hover {
    background: #E85A2A;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--dark-navy);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.menu-overlay.active {
    display: block;
    opacity: 1;
}

/* ========================================
   ヒーローセクション（劇場風）
   ======================================== */
.hero-theater {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-image-fallback {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 119, 190, 0.7) 0%, rgba(255, 107, 53, 0.6) 100%);
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-theater-content {
    text-align: center;
    color: var(--white);
    z-index: 3;
    padding: var(--spacing-md);
    animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-catchphrase {
    font-family: var(--font-primary);
    margin-bottom: var(--spacing-md);
}

.catchphrase-small {
    display: block;
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    letter-spacing: 0.1em;
}

.catchphrase-main {
    display: block;
    font-size: 5rem;
    font-weight: 900;
    line-height: 1.2;
    text-shadow: 4px 4px 10px rgba(0, 0, 0, 0.4);
}

.hero-subtitle-theater {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
}

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

.hero-btn {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 50px;
    transition: all 0.3s ease;
    display: inline-block;
}

.hero-btn.primary {
    background: var(--secondary-orange);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(255, 107, 53, 0.4);
    min-width: 320px;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    padding: 1.5rem 2rem;
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.5;
    text-align: left;
}

.hero-btn.primary:hover {
    background: #E85A2A;
    transform: translateY(-3px);
    box-shadow: 0 6px 30px rgba(255, 107, 53, 0.6);
}

.hero-btn-sub {
    font-size: 0.85rem;
    font-weight: 500;
    opacity: 0.9;
    line-height: 1.4;
    display: block;
}

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

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

.section-label {
    display: inline-block;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--secondary-orange);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
}

.section-title-theater {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--dark-navy);
    line-height: 1.4;
    margin-bottom: var(--spacing-sm);
}

.section-subtitle-theater {
    font-size: 1.1rem;
    color: var(--gray-dark);
    line-height: 1.8;
}

/* ========================================
   神足武志のストーリーセクション
   ======================================== */
.story-section {
    background: var(--light-blue);
}

.story-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
    align-items: start;
}

.story-photo img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.photo-caption {
    text-align: center;
    font-size: 0.9rem;
    color: var(--gray-dark);
    margin-top: var(--spacing-sm);
}

.story-text {
    line-height: 1.9;
}

.story-title {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin: var(--spacing-md) 0 var(--spacing-sm) 0;
}

.story-text p {
    margin-bottom: var(--spacing-sm);
    font-size: 1.05rem;
}

.story-text strong {
    color: var(--secondary-orange);
    font-weight: 700;
}

.story-signature {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--gray-medium);
}

.signature-title {
    font-size: 0.9rem;
    color: var(--gray-dark);
    margin-bottom: 0.25rem;
}

.signature-name {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-navy);
}

.story-cta {
    margin-top: var(--spacing-md);
}

.story-btn {
    display: inline-block;
    padding: 1rem 2rem;
    background: var(--primary-blue);
    color: var(--white);
    font-weight: 700;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.story-btn:hover {
    background: #005F99;
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 119, 190, 0.4);
}

/* ========================================
   金木犀連携セクション
   ======================================== */
.kinmokusei-section {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-orange) 100%);
    color: var(--white);
}

.kinmokusei-section .section-label {
    color: var(--accent-gold);
}

.kinmokusei-section .section-title-theater,
.kinmokusei-section .section-subtitle-theater {
    color: var(--white);
}

.kinmokusei-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.kinmokusei-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: var(--spacing-md);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.kinmokusei-card:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-5px);
}

.floor-label {
    display: inline-block;
    background: var(--accent-gold);
    color: var(--dark-navy);
    font-weight: 700;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
}

.kinmokusei-title {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.kinmokusei-desc {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

.kinmokusei-features {
    margin-top: var(--spacing-sm);
}

.kinmokusei-features li {
    padding: 0.5rem 0;
    font-size: 0.95rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.kinmokusei-features li:last-child {
    border-bottom: none;
}

.kinmokusei-example {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    padding: var(--spacing-lg);
    border-radius: 15px;
    margin-top: var(--spacing-lg);
}

.example-title {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.example-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.example-card {
    text-align: center;
    padding: var(--spacing-md);
}

.example-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.example-card h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.example-card p {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ========================================
   会員セクション（ペルソナ）
   ======================================== */
.members-section {
    background: var(--white);
}

.members-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.member-card {
    background: var(--gray-light);
    padding: var(--spacing-md);
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.member-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.member-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.member-name {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.member-profile {
    font-size: 0.9rem;
    color: var(--gray-dark);
    margin-bottom: var(--spacing-sm);
}

.member-desc {
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

.member-price {
    font-size: 1.1rem;
    color: var(--secondary-orange);
    font-weight: 700;
    margin-top: var(--spacing-sm);
}

.members-cta {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.members-cta-text {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--dark-navy);
    margin-bottom: var(--spacing-md);
}

.members-btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--secondary-orange);
    color: var(--white);
    font-weight: 700;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.members-btn:hover {
    background: #E85A2A;
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(255, 107, 53, 0.4);
}

/* ========================================
   静と動のゾーニングセクション
   ======================================== */
.zoning-section {
    background: var(--white);
}

.zoning-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.zoning-card {
    background: var(--gray-light);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.zoning-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.zoning-image {
    height: 250px;
    overflow: hidden;
}

.zoning-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.zoning-card:hover .zoning-image img {
    transform: scale(1.05);
}

.zoning-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.zoning-title {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.zoning-card.quiet .zoning-title {
    color: var(--primary-blue);
}

.zoning-card.active .zoning-title {
    color: var(--secondary-orange);
}

.zoning-desc {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
    color: var(--gray-dark);
}

.zoning-features {
    margin-top: var(--spacing-sm);
}

.zoning-features li {
    padding: 0.5rem 0;
    font-size: 0.95rem;
    border-bottom: 1px solid var(--gray-medium);
}

.zoning-features li:last-child {
    border-bottom: none;
}

.zoning-note {
    background: #FFF9E6;
    border-left: 4px solid var(--accent-gold);
    padding: var(--spacing-md);
    border-radius: 8px;
    margin-top: var(--spacing-lg);
}

.zoning-note-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--dark-navy);
}

/* ========================================
   実績セクション
   ======================================== */
.achievements-section {
    background: var(--light-blue);
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.achievement-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.achievement-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.achievement-image {
    height: 200px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-orange));
    display: flex;
    align-items: center;
    justify-content: center;
}

.achievement-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.achievement-card:hover .achievement-image img {
    transform: scale(1.05);
}

.achievement-placeholder {
    font-size: 5rem;
}

.achievement-title {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-blue);
    padding: var(--spacing-sm) var(--spacing-md) 0;
}

.achievement-desc {
    padding: var(--spacing-sm) var(--spacing-md);
    line-height: 1.8;
    font-size: 0.95rem;
}

.achievement-tag {
    padding: 0 var(--spacing-md) var(--spacing-sm);
    font-size: 0.85rem;
    color: var(--secondary-orange);
    font-weight: 700;
}

/* ========================================
   歓迎セクション
   ======================================== */
.welcome-section {
    background: var(--white);
}

.welcome-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.welcome-card {
    background: var(--gray-light);
    padding: var(--spacing-md);
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
}

.welcome-card:hover {
    background: var(--light-blue);
    transform: translateY(-5px);
}

.welcome-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.welcome-title {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.welcome-desc {
    font-size: 0.95rem;
    line-height: 1.8;
}

.welcome-not {
    background: #FFF3E0;
    border-left: 4px solid var(--secondary-orange);
    padding: var(--spacing-md);
    border-radius: 8px;
    margin-top: var(--spacing-lg);
}

.welcome-not-title {
    font-weight: 700;
    color: var(--secondary-orange);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.welcome-not-list {
    list-style: disc;
    padding-left: var(--spacing-md);
}

.welcome-not-list li {
    margin-bottom: 0.5rem;
    color: var(--gray-dark);
}

/* ========================================
   初めての方へセクション
   ======================================== */
.first-section {
    background: var(--light-blue);
}

.first-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.first-card {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.first-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--primary-blue);
}

.first-card.student::before {
    background: linear-gradient(90deg, #4CAF50, #8BC34A);
}

.first-card.general::before {
    background: linear-gradient(90deg, var(--primary-blue), #00BCD4);
}

.first-card.corporate::before {
    background: linear-gradient(90deg, var(--secondary-orange), #FF9800);
}

.first-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.first-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.first-title {
    font-family: var(--font-primary);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.first-price {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--secondary-orange);
    margin-bottom: var(--spacing-sm);
}

.first-desc {
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

.first-features {
    margin: var(--spacing-sm) 0;
}

.first-features li {
    padding: 0.5rem 0;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--gray-light);
}

.first-features li:last-child {
    border-bottom: none;
}

.first-btn {
    display: block;
    width: 100%;
    padding: 1rem;
    text-align: center;
    font-weight: 700;
    border-radius: 50px;
    margin-top: var(--spacing-sm);
    transition: all 0.3s ease;
}

.student-btn {
    background: #4CAF50;
    color: var(--white);
}

.student-btn:hover {
    background: #388E3C;
}

.general-btn {
    background: var(--primary-blue);
    color: var(--white);
}

.general-btn:hover {
    background: #005F99;
}

.corporate-btn {
    background: var(--secondary-orange);
    color: var(--white);
}

.corporate-btn:hover {
    background: #E85A2A;
}

/* FAQ */
.first-faq {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.faq-title {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 700;
    text-align: center;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.faq-item {
    background: var(--light-blue);
    padding: var(--spacing-md);
    border-radius: 10px;
}

.faq-question {
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
    font-size: 1.05rem;
}

.faq-answer {
    line-height: 1.8;
    font-size: 0.95rem;
}

/* ========================================
   アクセスセクション
   ======================================== */
.access-section {
    background: var(--white);
}

.access-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.access-info h3 {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
}

.info-item {
    margin-bottom: var(--spacing-md);
}

.info-label {
    display: block;
    font-weight: 700;
    color: var(--secondary-orange);
    margin-bottom: 0.5rem;
}

.info-item p {
    line-height: 1.8;
}

.info-item a {
    color: var(--primary-blue);
    text-decoration: underline;
}

.info-item a:hover {
    color: var(--secondary-orange);
}

.access-map iframe {
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* ========================================
   最終CTAセクション
   ======================================== */
.cta-final-section {
    background: linear-gradient(135deg, var(--dark-navy) 0%, var(--primary-blue) 100%);
    color: var(--white);
    text-align: center;
    padding: var(--spacing-xl) 0;
}

.cta-final-title {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: var(--spacing-sm);
}

.cta-final-subtitle {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

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

.cta-final-btn {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.cta-final-btn.primary {
    background: var(--secondary-orange);
    color: var(--white);
}

.cta-final-btn.primary:hover {
    background: #E85A2A;
    transform: translateY(-3px);
    box-shadow: 0 6px 30px rgba(255, 107, 53, 0.6);
}

.cta-final-btn.secondary {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    border: 2px solid var(--white);
    backdrop-filter: blur(10px);
}

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

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

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--accent-gold);
    margin-bottom: 0.5rem;
}

.footer-logo-image {
    height: 60px;
    width: auto;
    margin-bottom: 1rem;
}

.footer-tagline {
    font-size: 0.9rem;
    color: var(--gray-medium);
    margin-bottom: var(--spacing-sm);
}

.footer-info p {
    line-height: 1.8;
    font-size: 0.9rem;
}

.footer-info a {
    color: var(--accent-gold);
}

.footer-links h4 {
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--accent-gold);
}

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

.footer-links ul li a {
    color: var(--gray-medium);
    font-size: 0.9rem;
}

.footer-links ul li a:hover {
    color: var(--white);
}

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

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--gray-medium);
}

/* ========================================
   レスポンシブ対応
   ======================================== */
@media (max-width: 768px) {
    /* ヘッダー */
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100%;
        background: var(--white);
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.2);
        z-index: 999;
        transition: right 0.3s ease;
        padding-top: 80px;
    }
    
    .nav.active {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-link {
        display: block;
        padding: 1rem var(--spacing-md);
        border-bottom: 1px solid var(--gray-light);
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .logo-image {
        height: 35px;
    }
    
    .header-instagram {
        margin-right: 10px;
    }
    
    /* ヒーロー */
    .catchphrase-small {
        font-size: 1rem;
    }
    
    .catchphrase-main {
        font-size: 3rem;
    }
    
    .hero-subtitle-theater {
        font-size: 1rem;
    }
    
    .hero-cta-buttons {
        flex-direction: column;
    }
    
    /* セクションタイトル */
    .section-title-theater {
        font-size: 1.8rem;
    }
    
    /* ストーリー */
    .story-content {
        grid-template-columns: 1fr;
    }
    
    /* 金木犀連携 */
    .kinmokusei-grid {
        grid-template-columns: 1fr;
    }
    
    .example-grid {
        grid-template-columns: 1fr;
    }
    
    /* ゾーニング */
    .zoning-grid {
        grid-template-columns: 1fr;
    }
    
    /* 会員 */
    .members-grid {
        grid-template-columns: 1fr;
    }
    
    /* 実績 */
    .achievements-grid {
        grid-template-columns: 1fr;
    }
    
    /* 歓迎 */
    .welcome-grid {
        grid-template-columns: 1fr;
    }
    
    /* 初めての方へ */
    .first-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    /* アクセス */
    .access-grid {
        grid-template-columns: 1fr;
    }
    
    /* フッター */
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .footer-logo-image {
        height: 50px;
    }
    
    /* 最終CTA */
    .cta-final-title {
        font-size: 1.8rem;
    }
    
    .cta-final-subtitle {
        font-size: 1rem;
    }
    
    .cta-final-buttons {
        flex-direction: column;
    }
}

/* ========================================
   シンプルヒーローセクション（画像背景版）
   ======================================== */
.hero-overlay-simple {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
}

.catchphrase-main-simple {
    display: block;
    font-size: 2.8rem;
    font-weight: 900;
    line-height: 1.5;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

.hero-subtitle-simple {
    font-size: 1.3rem;
    line-height: 1.9;
    margin-bottom: 2rem;
    font-weight: 500;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.hero-selection {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 2.5rem 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    max-width: 800px;
    margin: 0 auto;
}

.hero-selection-label {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--dark-navy);
    margin-bottom: 1.5rem;
    text-shadow: none;
}

.hero-scroll-hint {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-top: 1.5rem;
    margin-bottom: 0;
    text-shadow: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.hero-scroll-hint::before,
.hero-scroll-hint::after {
    content: '↓';
    font-size: 1.2rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-5px);
    }
    60% {
        transform: translateY(-3px);
    }
}

/* ========================================
   新しいボタンスタイル（統一）
   ======================================== */
.btn {
    display: inline-block;
    padding: 1.1rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

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

.btn-primary:hover {
    background: #E85A2A;
    transform: translateY(-3px);
    box-shadow: 0 6px 30px rgba(255, 107, 53, 0.4);
}

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

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

.btn-large {
    padding: 1.3rem 3.5rem;
    font-size: 1.2rem;
}

.btn-web-reserve {
    box-shadow: 0 6px 30px rgba(255, 107, 53, 0.5);
    animation: pulse 2s infinite;
}

.btn-web-reserve:hover {
    box-shadow: 0 8px 35px rgba(255, 107, 53, 0.7);
    animation: none;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.03);
    }
}

/* ========================================
   セクションスタイル（シンプル版）
   ======================================== */
.section {
    padding: var(--spacing-xl) 0;
}

.section-white {
    background: var(--white);
}

.section-gray {
    background: var(--gray-light);
}

.section-title {
    font-family: var(--font-primary);
    font-size: 2.5rem;
    font-weight: 900;
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--dark-navy);
}

.section-lead {
    text-align: center;
    font-size: 1.2rem;
    line-height: 1.9;
    margin-bottom: 4rem;
    color: var(--gray-dark);
}

/* ========================================
   4列グリッド特徴カード
   ======================================== */
.features-grid-four {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.feature-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-blue);
}

.feature-card p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--gray-dark);
}

/* ========================================
   詳細特徴リスト（番号付き）
   ======================================== */
.feature-detail-list {
    max-width: 1000px;
    margin: 0 auto;
}

.feature-detail-item {
    display: flex;
    gap: 2.5rem;
    margin-bottom: 3rem;
    padding: 3rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    align-items: center;
}

.feature-detail-number {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-orange));
    color: var(--white);
    font-size: 2rem;
    font-weight: 900;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 119, 190, 0.3);
}

.feature-detail-content h3 {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark-navy);
}

.feature-detail-content p {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--gray-dark);
}

/* ========================================
   利用者タイプグリッド
   ======================================== */
.user-types-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    max-width: 1100px;
    margin: 0 auto;
}

.user-type-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    text-align: center;
}

.user-type-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.user-type-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.user-type-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-blue);
    line-height: 1.5;
}

.user-type-card p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--gray-dark);
}

/* ========================================
   初めての方へセクション
   ======================================== */
.first-visit-content {
    max-width: 1000px;
    margin: 0 auto 4rem;
}

.first-visit-text {
    background: var(--white);
    padding: 3.5rem;
    border-radius: 15px;
    margin-bottom: 3rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.first-visit-text h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--primary-blue);
    text-align: center;
}

.first-visit-text p {
    font-size: 1.05rem;
    line-height: 1.9;
    margin-bottom: 1.5rem;
}

.first-visit-text p strong {
    color: var(--secondary-orange);
}

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

.step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.step-number {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-orange));
    color: var(--white);
    font-size: 2rem;
    font-weight: 900;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 119, 190, 0.3);
}

.step-content h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark-navy);
}

.step-content p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--gray-dark);
}

.cta-buttons {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   FAQセクション（シンプル版）
   ======================================== */
.faq-list {
    max-width: 1000px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 15px;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.12);
}

.faq-question {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    color: var(--primary-blue);
    line-height: 1.6;
}

.faq-answer {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--gray-dark);
}

.faq-answer a {
    color: var(--secondary-orange);
    text-decoration: underline;
    font-weight: 600;
}

.faq-answer a:hover {
    color: var(--primary-blue);
}

/* ========================================
   レスポンシブ対応（新規スタイル）
   ======================================== */
@media (max-width: 768px) {
    .catchphrase-main-simple {
        font-size: 1.8rem;
    }
    
    .hero-subtitle-simple {
        font-size: 1.1rem;
    }
    
    .hero-selection {
        padding: 2rem 1.5rem;
        border-radius: 15px;
    }
    
    .hero-selection-label {
        font-size: 1.1rem;
    }
    
    .hero-btn.primary {
        min-width: auto;
        width: 100%;
        padding: 1.3rem 1.5rem;
        font-size: 1rem;
    }
    
    .hero-btn-sub {
        font-size: 0.8rem;
    }
    
    .hero-scroll-hint {
        font-size: 0.85rem;
    }
    
    .section {
        padding: var(--spacing-lg) 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-lead {
        font-size: 1.05rem;
        margin-bottom: 3rem;
    }
    
    .features-grid-four {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .user-types-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .feature-detail-item {
        flex-direction: column;
        text-align: center;
        padding: 2rem;
    }
    
    .feature-detail-number {
        margin: 0 auto 1.5rem;
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }
    
    .feature-detail-content h3 {
        font-size: 1.4rem;
    }
    
    .first-visit-text {
        padding: 2rem;
    }
    
    .first-visit-text h3 {
        font-size: 1.6rem;
    }
    
    .first-visit-steps {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-large {
        width: 100%;
        max-width: 350px;
    }
    
    .faq-item {
        padding: 1.5rem;
    }
    
    .faq-question {
        font-size: 1.1rem;
    }
}