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

/* 背景画像のデバッグ用 */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        url('img/背景柄.png') center/contain,
        linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 100%);
    z-index: -2;
    opacity: 0.2;
}

:root {
    --primary-color: #0f0f0f;
    --secondary-color: #1a1a1a;
    --accent-color: #c5a572;
    --accent-light: #d4c4a0;
    --text-color: #f8f8f8;
    --text-muted: #a0a0a0;
    --text-dark: #333;
    --bg-color: #0f0f0f;
    --bg-light: #1a1a1a;
    --gradient-1: linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 100%);
    --gradient-2: linear-gradient(135deg, #c5a572 0%, #a08960 100%);
    --gradient-gold: linear-gradient(135deg, #c5a572 0%, #d4c4a0 50%, #c5a572 100%);
    --light-gray: #1a1a1a;
    --border-color: rgba(197, 165, 114, 0.15);
    --shadow-dark: rgba(0, 0, 0, 0.4);
    --shadow-light: rgba(255, 255, 255, 0.03);
    --glass-bg: rgba(26, 26, 26, 0.7);
    --glass-border: rgba(197, 165, 114, 0.1);
    --bg-pattern: url('img/背景柄.png');
}

body {
    font-family: 'Montserrat', 'Noto Sans JP', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background: 
        url('img/背景柄.png') center/cover fixed,
        linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 100%);
    overflow-x: hidden;
    font-weight: 200;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(135deg, rgba(15, 15, 15, 0.02) 0%, rgba(26, 26, 26, 0.01) 50%, rgba(15, 15, 15, 0.02) 100%);
    pointer-events: none;
    z-index: -1;
}

@keyframes subtleShift {
    0%, 100% { opacity: 0.8; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.02); }
}

.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-1);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    transition: opacity 0.5s, visibility 0.5s;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    text-align: center;
    color: var(--accent-color);
    font-size: 3rem;
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.2); opacity: 1; }
}

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

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: 
        url('img/背景柄.png') center/contain,
        linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 100%);
    backdrop-filter: blur(20px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid var(--glass-border);
    position: relative;
}

.header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(15, 15, 15, 0.08) 0%, rgba(26, 26, 26, 0.05) 50%, rgba(15, 15, 15, 0.08) 100%);
    z-index: -1;
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}



.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin-right: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 200;
    position: relative;
    transition: color 0.3s ease;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-size: 0.7rem;
    font-family: 'Montserrat', sans-serif;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gradient-gold);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--accent-color);
}

.nav-link:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: var(--accent-color);
    margin: 3px 0;
    transition: 0.3s;
}

.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: #0f0f0f;
}

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



.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    filter: brightness(0.9) contrast(1.05) saturate(1.1);
    transform: scale(1.05);
    transition: transform 20s ease-in-out;
    z-index: -2;
}

.hero-image:hover {
    transform: scale(1.1);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg, 
        rgba(15, 15, 15, 0.1) 0%, 
        rgba(15, 15, 15, 0.05) 50%, 
        rgba(15, 15, 15, 0.1) 100%
    );
    backdrop-filter: blur(0.2px);
    z-index: 1;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translateX(-50%) translateY(-50%);
    object-fit: cover;
}

.hero-content {
    text-align: center;
    color: white;
    z-index: 2;
    max-width: 900px;
    padding: 0 2rem;
    position: relative;
}

.hero-badge {
    display: inline-block;
    padding: 0.8rem 2rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(20px);
    font-size: 0.75rem;
    font-weight: 300;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 2rem;
    color: var(--accent-light);
    font-family: 'Montserrat', sans-serif;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s forwards 0.5s;
}

.hero-title {
    margin-bottom: 2rem;
    font-family: 'Cormorant Garamond', serif;
    line-height: 1.1;
}

.title-main {
    display: block;
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 400;
    letter-spacing: 6px;
    color: white;
    margin-bottom: 0.5rem;
}

.title-sub {
    display: block;
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 300;
    letter-spacing: 12px;
    color: var(--accent-light);
    text-transform: uppercase;
    white-space: nowrap;
}

.animate-text span {
    display: inline-block;
    opacity: 0;
    transform: translateY(50px);
    animation: fadeInUp 0.8s forwards;
}

.animate-text span:nth-child(1) { animation-delay: 0.2s; }
.animate-text span:nth-child(2) { animation-delay: 0.4s; }
.animate-text span:nth-child(3) { animation-delay: 0.6s; }

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

.hero-subtitle {
    font-size: 1.1rem;
    margin-bottom: 3rem;
    opacity: 0;
    animation: fadeIn 1s forwards 1.2s;
    font-weight: 300;
    letter-spacing: 2px;
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--text-muted);
    line-height: 1.6;
}

@keyframes fadeIn {
    to { opacity: 1; }
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button {
    display: inline-block;
    padding: 1.2rem 3rem;
    text-decoration: none;
    font-weight: 300;
    transition: all 0.4s ease;
    transform: translateY(20px);
    opacity: 0;
    animation: fadeInUp 0.8s forwards 1.4s;
    position: relative;
    overflow: hidden;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 0.8rem;
    font-family: 'Montserrat', sans-serif;
    border-radius: 0;
    backdrop-filter: blur(20px);
}

.cta-button.primary {
    background: var(--glass-bg);
    color: white;
    border: 1px solid var(--glass-border);
}

.cta-button.primary:hover {
    background: var(--accent-color);
    color: var(--primary-color);
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(197, 165, 114, 0.3);
}

.cta-button.secondary {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
}

.cta-button.secondary:hover {
    background: var(--accent-color);
    color: var(--primary-color);
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(197, 165, 114, 0.3);
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--accent-color);
    transition: left 0.3s ease;
    z-index: -1;
}

.cta-button:hover {
    color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px var(--shadow-dark);
}

.cta-button:hover::before {
    left: 0;
}

/* ボタンのテキストが確実に見えるようにする */
.cta-button span,
.cta-button i {
    position: relative;
    z-index: 2;
}



.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    opacity: 0.8;
    z-index: 2;
}

.scroll-text {
    font-size: 0.7rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 1rem;
    font-family: 'Montserrat', sans-serif;
    font-weight: 300;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--accent-color), transparent);
    position: relative;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: -1px;
    width: 3px;
    height: 8px;
    background: var(--accent-color);
    animation: scrollMove 2s ease-in-out infinite;
}

@keyframes scrollMove {
    0% { top: 0; opacity: 1; }
    50% { opacity: 1; }
    100% { top: 32px; opacity: 0; }
}

.scroll-indicator span {
    position: absolute;
    top: 10px;
    left: 50%;
    width: 4px;
    height: 4px;
    background: var(--accent-color);
    border-radius: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { opacity: 0; top: 10px; }
    50% { opacity: 1; }
    100% { opacity: 0; top: 30px; }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-title {
    text-align: center;
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 4rem;
    position: relative;
    color: var(--text-color);
    font-family: 'Cormorant Garamond', serif;
    font-weight: 400;
    letter-spacing: 4px;
    text-transform: uppercase;
    line-height: 1.2;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 2px;
    background: var(--gradient-gold);
    border-radius: 1px;
}

.about {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(15, 15, 15, 0.08) 0%, rgba(26, 26, 26, 0.05) 50%, rgba(15, 15, 15, 0.08) 100%);
    position: relative;
    backdrop-filter: blur(3px);
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(90deg, transparent 0%, rgba(212, 175, 55, 0.01) 50%, transparent 100%);
    pointer-events: none;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.about-card {
    background: var(--glass-bg);
    padding: 2.5rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
    transition: all 0.5s ease;
    border: 1px solid var(--glass-border);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s forwards;
    position: relative;
    backdrop-filter: blur(20px);
}

.about-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent 0%, rgba(212, 175, 55, 0.02) 50%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.about-card:nth-child(1) { animation-delay: 0.1s; }
.about-card:nth-child(2) { animation-delay: 0.2s; }
.about-card:nth-child(3) { animation-delay: 0.3s; }
.about-card:nth-child(4) { animation-delay: 0.4s; }

.about-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-color);
    background: rgba(26, 26, 26, 0.8);
}

.about-card:hover::before {
    opacity: 1;
}

.card-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.8rem;
    background: var(--gradient-gold);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary-color);
    transition: all 0.4s ease;
    box-shadow: 0 10px 30px rgba(197, 165, 114, 0.2);
}

.about-card:hover .card-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 40px rgba(197, 165, 114, 0.4);
}

.about-card h3 {
    color: var(--accent-light);
    margin-bottom: 1.2rem;
    font-family: 'Cormorant Garamond', serif;
    font-weight: 400;
    letter-spacing: 2px;
    font-size: 1.3rem;
}

.about-card p {
    color: var(--text-color);
    font-weight: 300;
    font-family: 'Noto Sans JP', sans-serif;
    line-height: 1.6;
    opacity: 0.9;
}

.business {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.05) 0%, rgba(15, 15, 15, 0.08) 50%, rgba(26, 26, 26, 0.05) 100%);
    position: relative;
    backdrop-filter: blur(3px);
}

.business::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(45deg, transparent 0%, rgba(212, 175, 55, 0.005) 50%, transparent 100%);
    pointer-events: none;
}

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

.business-text {
    text-align: center;
    margin-bottom: 3rem;
}

.business-text h3 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    color: var(--accent-light);
    margin-bottom: 2rem;
    font-family: 'Cormorant Garamond', serif;
    font-weight: 400;
    letter-spacing: 3px;
    line-height: 1.2;
}

.business-text p {
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    color: var(--text-color);
    font-weight: 300;
    font-family: 'Noto Sans JP', sans-serif;
    opacity: 0.9;
}

.business-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.business-item {
    background: var(--glass-bg);
    padding: 2.5rem;
    border-radius: 8px;
    text-align: center;
    transition: all 0.5s ease;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(20px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.business-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-color);
    background: rgba(26, 26, 26, 0.8);
}

.business-item i {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.business-item h4 {
    color: var(--accent-light);
    margin-bottom: 1.2rem;
    font-family: 'Cormorant Garamond', serif;
    font-weight: 400;
    letter-spacing: 2px;
    font-size: 1.3rem;
}

.business-item p {
    color: var(--text-color);
    font-weight: 300;
    font-family: 'Noto Sans JP', sans-serif;
    line-height: 1.6;
    opacity: 0.9;
    white-space: nowrap;
}

.group-stores {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(15, 15, 15, 0.08) 0%, rgba(26, 26, 26, 0.05) 50%, rgba(15, 15, 15, 0.08) 100%);
    position: relative;
    backdrop-filter: blur(3px);
}

.group-stores::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(135deg, transparent 0%, rgba(212, 175, 55, 0.008) 50%, transparent 100%);
    pointer-events: none;
}

.group-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.store-card {
    background: var(--glass-bg);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transition: all 0.5s ease;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(20px);
    position: relative;
}

.store-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
    border-color: var(--accent-color);
    background: rgba(26, 26, 26, 0.8);
}

.store-image {
    height: 350px;
    overflow: hidden;
    position: relative;
}

.store-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease, filter 0.5s ease;
    filter: grayscale(30%) brightness(0.8) contrast(1.1);
}

.store-card:hover .store-image img {
    transform: scale(1.08);
    filter: grayscale(0%) brightness(1) contrast(1.2);
}

.store-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(15, 15, 15, 0.2) 0%,
        rgba(15, 15, 15, 0.6) 50%,
        rgba(15, 15, 15, 0.9) 100%
    );
    display: flex;
    align-items: flex-end;
    opacity: 0;
    transition: opacity 0.6s ease;
    backdrop-filter: blur(2px);
}

.store-card:hover .store-overlay {
    opacity: 1;
}

.store-overlay-content {
    padding: 2rem;
    color: white;
    width: 100%;
}

.store-overlay-content h3 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    font-family: 'Cormorant Garamond', serif;
    font-weight: 500;
    letter-spacing: 4px;
    text-transform: uppercase;
}

.store-overlay-content p {
    font-size: 0.7rem;
    font-weight: 100;
    letter-spacing: 3px;
    opacity: 0.9;
    font-family: 'Montserrat', sans-serif;
}

.store-info {
    padding: 2.5rem;
    background: rgba(26, 26, 26, 0.85);
    backdrop-filter: blur(10px);
}

.store-info h3 {
    font-size: 2.2rem;
    color: var(--accent-light);
    margin-bottom: 0.8rem;
    font-family: 'Cormorant Garamond', serif;
    font-weight: 400;
    letter-spacing: 3px;
    line-height: 1.1;
}

.store-type {
    color: var(--text-muted);
    font-weight: 300;
    margin-bottom: 1.5rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 0.75rem;
    font-family: 'Montserrat', sans-serif;
    opacity: 0.8;
}

.store-description {
    margin-bottom: 2rem;
    line-height: 1.7;
    color: var(--text-color);
    font-weight: 300;
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 0.95rem;
    opacity: 0.9;
}

.store-details {
    margin-bottom: 1.5rem;
}

.store-details p {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-color);
    font-weight: 100;
    font-family: 'Montserrat', sans-serif;
}

.store-details i {
    color: var(--accent-color);
    width: 20px;
}

.store-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .store-links {
        flex-direction: column;
        gap: 0.8rem;
    }
    
    .store-link {
        padding: 0.8rem 1.5rem;
        font-size: 0.7rem;
    }
}

.store-link {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 2.5rem;
    background: var(--glass-bg);
    color: var(--accent-light);
    text-decoration: none;
    border: 1px solid var(--glass-border);
    border-radius: 4px;
    transition: all 0.4s ease;
    align-self: flex-start;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 2px;
    font-weight: 300;
    font-family: 'Montserrat', sans-serif;
    backdrop-filter: blur(20px);
}

.store-link:hover {
    background: var(--accent-color);
    color: var(--primary-color);
    border-color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(197, 165, 114, 0.3);
}

.contact {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.05) 0%, rgba(15, 15, 15, 0.08) 50%, rgba(26, 26, 26, 0.05) 100%);
    position: relative;
    backdrop-filter: blur(3px);
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(90deg, transparent 0%, rgba(212, 175, 55, 0.005) 50%, transparent 100%);
    pointer-events: none;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.info-item i {
    width: 60px;
    height: 60px;
    background: var(--gradient-gold);
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.info-item h4 {
    color: var(--accent-color);
    margin-bottom: 0.5rem;
    font-family: 'Cormorant Garamond', serif;
    font-weight: 500;
    letter-spacing: 3px;
}

.info-item p {
    color: var(--text-color);
    font-weight: 100;
    font-family: 'Montserrat', sans-serif;
}

.contact-form {
    background: var(--glass-bg);
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(20px);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1.2rem;
    border: none;
    border-bottom: 1px solid var(--border-color);
    background: rgba(26, 26, 26, 0.3);
    border-radius: 4px;
    font-size: 1rem;
    transition: all 0.4s ease;
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--text-color);
    font-weight: 300;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-bottom-color: var(--accent-color);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #666;
}

.focus-border {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gradient-gold);
    transition: width 0.4s ease;
}

.form-group input:focus ~ .focus-border,
.form-group textarea:focus ~ .focus-border {
    width: 100%;
}

.submit-btn {
    padding: 1.2rem 3rem;
    background: var(--glass-bg);
    color: var(--accent-light);
    border: 1px solid var(--glass-border);
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 300;
    cursor: pointer;
    transition: all 0.4s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    align-self: flex-start;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-family: 'Montserrat', sans-serif;
    backdrop-filter: blur(20px);
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--accent-color);
    transition: left 0.3s ease;
    z-index: -1;
}

.submit-btn:hover {
    color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px var(--shadow-dark);
}

.submit-btn:hover::before {
    left: 0;
}

.submit-btn span,
.submit-btn i {
    position: relative;
    z-index: 1;
}

.footer {
    background: linear-gradient(135deg, rgba(15, 15, 15, 0.2) 0%, rgba(26, 26, 26, 0.15) 100%);
    color: var(--text-color);
    padding: 5rem 0 2rem;
    border-top: 1px solid var(--glass-border);
    backdrop-filter: blur(5px);
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-gold);
    opacity: 0.6;
}

.footer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(197, 165, 114, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(197, 165, 114, 0.02) 0%, transparent 50%);
    pointer-events: none;
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr 1.5fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
    position: relative;
    z-index: 2;
}

.footer-brand {
    text-align: center;
}

.footer-brand h3 {
    font-size: 2.2rem;
    color: var(--accent-light);
    font-family: 'Cormorant Garamond', serif;
    font-weight: 500;
    letter-spacing: 3px;
    margin-bottom: 1rem;
    position: relative;
}

.footer-tagline {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 300;
    letter-spacing: 2px;
    margin-bottom: 2rem;
    font-family: 'Noto Sans JP', sans-serif;
}

.footer-divider {
    width: 60px;
    height: 2px;
    background: var(--gradient-gold);
    margin: 0 auto;
    border-radius: 1px;
}

.footer-stores h4,
.footer-contact h4 {
    font-size: 1.3rem;
    color: var(--accent-light);
    font-family: 'Cormorant Garamond', serif;
    font-weight: 400;
    letter-spacing: 2px;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.footer-stores h4::after,
.footer-contact h4::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 1px;
    background: var(--accent-color);
    opacity: 0.6;
}

.store-links {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.store-link-item {
    display: block;
    padding: 1.5rem;
    background: rgba(26, 26, 26, 0.3);
    border: 1px solid rgba(197, 165, 114, 0.1);
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.store-link-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(197, 165, 114, 0.1), transparent);
    transition: left 0.6s ease;
}

.store-link-item:hover::before {
    left: 100%;
}

.store-link-item:hover {
    transform: translateY(-3px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 30px rgba(197, 165, 114, 0.2);
}

.store-name {
    display: block;
    font-size: 1.2rem;
    color: var(--accent-light);
    font-weight: 500;
    margin-bottom: 0.5rem;
    font-family: 'Cormorant Garamond', serif;
    letter-spacing: 2px;
}

.store-type {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 300;
    letter-spacing: 1px;
    font-family: 'Montserrat', sans-serif;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-color);
    font-weight: 300;
    font-family: 'Noto Sans JP', sans-serif;
    padding: 0.8rem 0;
    border-bottom: 1px solid rgba(197, 165, 114, 0.1);
    transition: all 0.3s ease;
}

.contact-info p:hover {
    color: var(--accent-light);
    padding-left: 1rem;
}

.contact-info i {
    color: var(--accent-color);
    width: 20px;
    text-align: center;
}

.footer-bottom {
    position: relative;
    z-index: 2;
}

.footer-bottom-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(197, 165, 114, 0.2);
}

.footer-bottom p {
    color: var(--text-muted);
    font-weight: 300;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.footer-decoration {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.decoration-line {
    width: 40px;
    height: 1px;
    background: var(--gradient-gold);
    opacity: 0.6;
}

.footer-decoration i {
    color: var(--accent-color);
    font-size: 1.2rem;
    opacity: 0.8;
}

/* タブレット用 */
@media (max-width: 1024px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .hero-title .title-main {
        font-size: clamp(2.5rem, 6vw, 4rem);
    }
    
    .hero-title .title-sub {
        font-size: clamp(1.5rem, 3vw, 2.5rem);
    }
    
    .about-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .business-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .group-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

/* スマートフォン用 */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--primary-color);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px var(--shadow-dark);
        padding: 2rem 0;
        border-top: 1px solid var(--border-color);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-list {
        flex-direction: column;
        gap: 1rem;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }

    .hamburger.active span:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }
    
    /* ヒーローセクション */
    .hero-title .title-main {
        font-size: clamp(2rem, 8vw, 3rem);
        letter-spacing: 3px;
    }
    
    .hero-title .title-sub {
        font-size: clamp(1.2rem, 4vw, 2rem);
        letter-spacing: 3px;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
        margin-bottom: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .cta-button {
        width: 100%;
        max-width: 280px;
        text-align: center;
    }
    
    /* セクション全体 */
    .section-title {
        font-size: clamp(1.8rem, 5vw, 2.5rem);
        margin-bottom: 3rem;
    }
    
    .about {
        padding: 4rem 0;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .about-card {
        padding: 2rem;
    }
    
    .business {
        padding: 4rem 0;
    }
    
    .business-features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .business-item {
        padding: 2rem;
    }
    
    .group-stores {
        padding: 4rem 0;
    }
    
    .group-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .store-card {
        margin-bottom: 1rem;
    }
    
    .store-info {
        padding: 2rem;
    }
    
    .contact {
        padding: 4rem 0;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-form {
        padding: 2rem;
    }
    
    .footer {
        padding: 3rem 0 1.5rem;
    }
    
    .footer-main {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .store-links {
        gap: 1rem;
    }
    
    .store-link-item {
        padding: 1.2rem;
    }
    
    .contact-info {
        gap: 0.8rem;
    }
    
    .contact-info p {
        justify-content: center;
        padding: 0.6rem 0;
    }
}

/* 小型スマートフォン用 */
@media (max-width: 480px) {
    .container {
        padding: 0 0.8rem;
    }
    
    .hero-title .title-main {
        font-size: clamp(1.8rem, 7vw, 2.5rem);
        letter-spacing: 2px;
    }
    
    .hero-title .title-sub {
        font-size: clamp(1rem, 3.5vw, 1.8rem);
        letter-spacing: 2px;
    }
    
    .hero-badge {
        padding: 0.6rem 1.5rem;
        font-size: 0.7rem;
    }
    
    .cta-button {
        padding: 1rem 2rem;
        font-size: 0.75rem;
    }
    
    .about-card,
    .business-item,
    .store-info,
    .contact-form {
        padding: 1.5rem;
    }
    
    .section-title {
        font-size: clamp(1.5rem, 4vw, 2rem);
        margin-bottom: 2.5rem;
    }
}

/* 大型デスクトップ用 */
@media (min-width: 1400px) {
    .container {
        max-width: 1400px;
    }
    
    .hero-title .title-main {
        font-size: clamp(4rem, 10vw, 7rem);
    }
    
    .hero-title .title-sub {
        font-size: clamp(2.5rem, 5vw, 4rem);
    }
    
    .section-title {
        font-size: clamp(2.5rem, 6vw, 4rem);
    }
    
    .about-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 3rem;
    }
    
    .business-features {
        grid-template-columns: repeat(3, 1fr);
        gap: 3rem;
    }
    
    .group-content {
        grid-template-columns: repeat(3, 1fr);
        gap: 3rem;
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* メッセージ表示のアニメーション */
@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* フォームエラーメッセージのスタイル */
.form-message {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 0.9rem;
    line-height: 1.4;
}

.form-message.success {
    border-left: 4px solid #00a06a;
}

.form-message.error {
    border-left: 4px solid #ee5a52;
}