/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-white: #ffffff;
    --color-light-gray: #f8f9fa;
    --color-gray: #e9ecef;
    --color-dark-gray: #6c757d;
    --color-black: #212529;
    --color-indigo: #4f46e5;
    --color-indigo-light: #6366f1;
    
    --font-primary: 'Noto Sans JP', sans-serif;
    --font-secondary: 'Inter', sans-serif;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --border-radius: 8px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-black);
    background-color: var(--color-white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(233, 236, 239, 0.3);
    z-index: 1000;
    transition: var(--transition);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 90px;
}

.logo {
    text-decoration: none;
    color: var(--color-black);
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition);
}

.logo:hover {
    transform: translateY(-1px);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-indigo), var(--color-indigo-light));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 18px;
    font-weight: 600;
}

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

.logo-text {
    font-family: var(--font-secondary);
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.8px;
    line-height: 1;
    color: var(--color-black);
}

.logo-subtitle {
    font-size: 11px;
    color: var(--color-dark-gray);
    margin-top: 2px;
    letter-spacing: 1px;
    font-weight: 400;
}

.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 45px;
}

.nav-link {
    text-decoration: none;
    color: var(--color-black);
    font-weight: 500;
    font-size: 15px;
    transition: var(--transition);
    position: relative;
    padding: 8px 0;
}

.nav-link.active {
    color: var(--color-indigo);
}

.nav-link:hover {
    color: var(--color-indigo);
    transform: translateY(-1px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-indigo), var(--color-indigo-light));
    transition: var(--transition);
    border-radius: 1px;
}

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

.cart-link {
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-light-gray);
    padding: 10px 16px;
    border-radius: 25px;
    transition: var(--transition);
}

.cart-link:hover {
    background: var(--color-indigo);
    color: white;
    transform: translateY(-1px);
}

.cart-count {
    background: var(--color-indigo);
    color: white;
    border-radius: 50%;
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    transition: var(--transition);
}

.cart-link:hover .cart-count {
    background: white;
    color: var(--color-indigo);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: 6px;
    transition: var(--transition);
}

.nav-toggle:hover {
    background: var(--color-light-gray);
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-black);
    margin: 2px 0;
    transition: var(--transition);
    border-radius: 1px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-light-gray) 100%);
    position: relative;
    overflow: hidden;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

.hero-content {
    display: grid;
    grid-template-rows: 1fr 1fr;
    align-items: center;
    min-height: 600px;
}

.hero-text {
    animation: fadeInUp 1s ease-out;
}

.hero-title {
    margin-bottom: 30px;
}

.title-main {
    display: block;
    font-family: var(--font-secondary);
    font-size: 48px;
    font-weight: 700;
    letter-spacing: -1px;
    line-height: 1.1;
    color: var(--color-black);
}

.title-sub {
    display: block;
    font-size: 20px;
    font-weight: 300;
    color: var(--color-dark-gray);
    margin-top: 10px;
    letter-spacing: 0.5px;
}

.hero-description {
    font-size: 18px;
    line-height: 1.7;
    color: var(--color-dark-gray);
    margin-bottom: 40px;
}

.hero-features {
    display: flex;
    gap: 40px;
    margin-bottom: 50px;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--color-indigo);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    transition: var(--transition);
}

.feature-icon i {
    color: white;
    font-size: 24px;
}

.feature-item:hover .feature-icon {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.feature-text {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-black);
    letter-spacing: 0.5px;
}

.hero-cta {
    display: flex;
    gap: 20px;
}

.btn {
    padding: 15px 30px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 2px solid transparent;
    cursor: pointer;
}

.btn-primary {
    background: var(--color-indigo);
    color: white;
    border-color: var(--color-indigo);
}

.btn-primary:hover {
    background: var(--color-indigo-light);
    border-color: var(--color-indigo-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: transparent;
    color: var(--color-black);
    border-color: var(--color-black);
}

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

.btn-outline {
    background: transparent;
    color: var(--color-indigo);
    border-color: var(--color-indigo);
}

.btn-outline:hover {
    background: var(--color-indigo);
    color: white;
}

.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeInRight 1s ease-out 0.3s both;
}

.hero-product {
    position: relative;
    z-index: 2;
}

.hero-image {
    width: 100%;
    max-width: 400px;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.1));
    animation: float 6s ease-in-out infinite;
}

.hero-accent {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--color-indigo), var(--color-indigo-light));
    border-radius: 50%;
    opacity: 0.1;
    z-index: 1;
    animation: pulse 4s ease-in-out infinite;
}

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

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

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.1);
    }
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--color-dark-gray);
    font-weight: 300;
}

/* System Section */
.system-section {
    padding: 120px 0;
    background: var(--color-light-gray);
}

.system-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.system-card {
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    cursor: pointer;
}

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

.system-icon {
    width: 80px;
    height: 80px;
    background: var(--color-indigo);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
}

.system-icon i {
    color: white;
    font-size: 32px;
}

.system-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 15px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.system-en {
    font-size: 14px;
    font-weight: 400;
    color: var(--color-dark-gray);
    letter-spacing: 1px;
}

.system-description {
    color: var(--color-dark-gray);
    line-height: 1.7;
    margin-bottom: 25px;
}

.system-items {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.item-tag {
    background: var(--color-gray);
    color: var(--color-black);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

/* Philosophy Section */
.philosophy-section {
    padding: 120px 0;
}

.philosophy-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.philosophy-description {
    margin-bottom: 40px;
}

.philosophy-description p {
    margin-bottom: 20px;
    color: var(--color-dark-gray);
    line-height: 1.8;
}

.philosophy-values {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.value-item h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 8px;
}

.value-item p {
    color: var(--color-dark-gray);
    font-size: 14px;
}

.philosophy-visual {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
}

.philosophy-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.philosophy-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    padding: 40px;
    color: white;
}

.overlay-title {
    display: block;
    font-family: var(--font-secondary);
    font-size: 24px;
    font-weight: 600;
    letter-spacing: 1px;
}

.overlay-subtitle {
    display: block;
    font-size: 14px;
    margin-top: 5px;
    opacity: 0.9;
}

/* Featured Section */
.featured-section {
    padding: 120px 0;
    background: var(--color-light-gray);
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 60px;
}

.featured-item {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.featured-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.featured-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.featured-item:hover .product-image {
    transform: scale(1.05);
}

.featured-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--color-indigo);
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.featured-content {
    padding: 40px;
}

.featured-title {
    font-family: var(--font-secondary);
    font-size: 20px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 5px;
    letter-spacing: 0.5px;
}

.featured-subtitle {
    font-size: 16px;
    color: var(--color-dark-gray);
    margin-bottom: 20px;
}

.featured-description {
    color: var(--color-dark-gray);
    line-height: 1.7;
    margin-bottom: 25px;
}

.featured-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 25px;
}

.spec-item {
    background: var(--color-gray);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    color: var(--color-black);
}

.featured-price {
    font-size: 24px;
    font-weight: 600;
    color: var(--color-indigo);
    margin-bottom: 25px;
}

/* Materials Section */
.materials-section {
    padding: 120px 0;
}

.materials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.material-card {
    text-align: center;
    padding: 40px 20px;
}

.material-icon {
    width: 80px;
    height: 80px;
    background: var(--color-light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    transition: var(--transition);
}

.material-icon i {
    font-size: 32px;
    color: var(--color-indigo);
}

.material-card:hover .material-icon {
    background: var(--color-indigo);
    transform: translateY(-5px);
}

.material-card:hover .material-icon i {
    color: white;
}

.material-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 15px;
}

.material-description {
    color: var(--color-dark-gray);
    line-height: 1.7;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #1a1a1a 0%, var(--color-black) 100%);
    color: white;
    padding: 80px 0 0;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(79, 70, 229, 0.3), transparent);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 25px;
}

.footer-logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--color-indigo), var(--color-indigo-light));
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    font-weight: 600;
}

.footer-logo-content {
    display: flex;
    flex-direction: column;
}

.footer-logo .logo-text {
    color: white;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.footer-logo .logo-subtitle {
    color: rgba(255, 255, 255, 0.7);
    font-size: 11px;
    letter-spacing: 0.8px;
    margin-top: 2px;
}

.footer-description {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    font-size: 15px;
    margin-bottom: 30px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--color-indigo);
    color: white;
    transform: translateY(-2px);
}

.footer-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 25px;
    color: white;
    position: relative;
    padding-bottom: 10px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--color-indigo);
    border-radius: 1px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links a:hover {
    color: var(--color-indigo-light);
    transform: translateX(5px);
}

.footer-links a::before {
    content: '→';
    opacity: 0;
    transition: var(--transition);
    font-size: 12px;
}

.footer-links a:hover::before {
    opacity: 1;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 40px 0;
    background: rgba(0, 0, 0, 0.3);
}

.footer-bottom-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: start;
}

.footer-company-info h5 {
    color: white;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-company-info h5::before {
    content: '🏢';
    font-size: 14px;
}

.company-details {
    color: rgba(255, 255, 255, 0.7);
    font-size: 13px;
    line-height: 1.6;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.company-details p {
    margin-bottom: 6px;
}

.company-details strong {
    color: white;
    font-weight: 600;
}

.footer-copyright {
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
}

.footer-copyright p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 13px;
    margin: 0;
}

.disclaimer {
    font-size: 11px !important;
    font-style: italic;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }
    
    .philosophy-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .featured-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-copyright {
        text-align: center;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .title-main {
        font-size: 36px;
    }
    
    .title-sub {
        font-size: 18px;
    }
    
    .hero-features {
        gap: 20px;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .system-grid {
        grid-template-columns: 1fr;
    }
    
    .materials-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero {
        min-height: 80vh;
    }
    
    .hero-content {
        gap: 40px;
    }
    
    .title-main {
        font-size: 28px;
    }
    
    .title-sub {
        font-size: 16px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 14px;
    }
    
    .system-card,
    .featured-content {
        padding: 30px 20px;
    }
    
    .section-title {
        font-size: 24px;
    }
}

/* New Hero Split Layout */
.hero-split {
    min-height: 100vh;
    display: flex;
    background: linear-gradient(135deg, #fafbfc 0%, #ffffff 50%, #f8f9fa 100%);
    position: relative;
    overflow: hidden;
}

.hero-left {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 120px 0 80px 190px;
    z-index: 2;
}

.hero-right {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.02) 0%, rgba(99, 102, 241, 0.05) 100%);
}

.hero-content {
    max-width: 600px;
}

.hero-badge {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
}

.badge-text {
    font-family: var(--font-secondary);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--color-indigo);
    text-transform: uppercase;
}

.badge-line {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-indigo), transparent);
}

.hero-title {
    margin-bottom: 40px;
}

.title-line {
    display: block;
    font-size: 56px;
    font-weight: 300;
    line-height: 1.1;
    color: var(--color-black);
    margin-bottom: 8px;
}

.title-line.highlight {
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-indigo), var(--color-indigo-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 18px;
    line-height: 1.7;
    color: var(--color-dark-gray);
    margin-bottom: 50px;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-bottom: 50px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 32px;
    font-weight: 700;
    color: var(--color-indigo);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 12px;
    color: var(--color-dark-gray);
    font-weight: 500;
    letter-spacing: 0.5px;
}

.hero-actions {
    display: flex;
    gap: 20px;
}

.btn-ghost {
    background: transparent;
    color: var(--color-black);
    border: 1px solid rgba(33, 37, 41, 0.2);
}

.btn-ghost:hover {
    background: var(--color-black);
    color: white;
    border-color: var(--color-black);
}

.btn i {
    margin-left: 8px;
    transition: var(--transition);
}

.btn:hover i {
    transform: translateX(3px);
}

/* Hero Visual */
.product-showcase {
    position: relative;
    width: 500px;
    height: 500px;
}

.product-main {
    position: relative;
    z-index: 2;
}

.main-product {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.15));
    animation: heroFloat 6s ease-in-out infinite;
}

.product-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: glow 4s ease-in-out infinite alternate;
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.floating-item {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    background: white;
    padding: 15px;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    animation: floatItem 4s ease-in-out infinite;
}

.floating-item[data-float="1"] {
    top: 20%;
    right: 10%;
    animation-delay: 0s;
}

.floating-item[data-float="2"] {
    bottom: 30%;
    left: 5%;
    animation-delay: 1.5s;
}

.floating-item[data-float="3"] {
    top: 60%;
    right: 20%;
    animation-delay: 3s;
}

.floating-item .feature-icon {
    width: 40px;
    height: 40px;
    background: var(--color-indigo);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
}

.floating-item span {
    font-size: 12px;
    font-weight: 500;
    color: var(--color-black);
}

/* System Introduction */
.system-intro {
    padding: 120px 0;
    background: white;
}

.intro-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-badge {
    display: inline-block;
    background: rgba(79, 70, 229, 0.1);
    color: var(--color-indigo);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.section-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.section-description {
    font-size: 18px;
    color: var(--color-dark-gray);
    line-height: 1.7;
    max-width: 800px;
    margin: 0 auto;
}

.system-showcase {
    display: flex;
    justify-content: center;
}

.system-visual {
    display: flex;
    align-items: center;
    gap: 60px;
}

.base-bag {
    position: relative;
    text-align: center;
}

.base-image {
    width: 200px;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.1));
}

.plus-icon {
    position: absolute;
    top: 50%;
    right: -30px;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background: var(--color-indigo);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    font-weight: 600;
}

.organizers {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.organizer-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: white;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    cursor: pointer;
}

.organizer-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.organizer-image {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 8px;
}

.organizer-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-black);
}

/* Scene Selector */
.scene-selector {
    padding: 120px 0;
    background: var(--color-light-gray);
}

.scene-tabs {
    display: flex;
    justify-content: center;
    gap: 0;
    margin-bottom: 60px;
    background: white;
    border-radius: 16px;
    padding: 8px;
    box-shadow: var(--shadow-sm);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.scene-tab {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px;
    background: transparent;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: var(--transition);
}

.scene-tab.active {
    background: var(--color-indigo);
    color: white;
}

.scene-tab:not(.active):hover {
    background: rgba(79, 70, 229, 0.05);
}

.tab-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.tab-content h3 {
    font-size: 16px;
    font-weight: 600;
    margin: 0;
}

.tab-content p {
    font-size: 12px;
    margin: 0;
    opacity: 0.8;
}

.scene-content {
    position: relative;
}

.scene-panel {
    display: none;
}

.scene-panel.active {
    display: block;
}

.scene-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.scene-info h3 {
    font-size: 32px;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 20px;
}

.scene-info p {
    font-size: 18px;
    color: var(--color-dark-gray);
    line-height: 1.7;
    margin-bottom: 30px;
}

.scene-features {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 40px;
}

.scene-features .feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.scene-features .feature-item i {
    color: var(--color-indigo);
    font-size: 16px;
    width: 20px;
}

.scene-visual {
    text-align: center;
}

.scene-image {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
}

/* Philosophy Modern */
.philosophy-modern {
    padding: 120px 0;
    background: white;
}

.philosophy-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.philosophy-text {
    font-size: 18px;
    color: var(--color-dark-gray);
    line-height: 1.8;
    margin-bottom: 20px;
}

.philosophy-principles {
    margin-top: 40px;
}

.principle-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    align-items: flex-start;
}

.principle-number {
    width: 40px;
    height: 40px;
    background: var(--color-indigo);
    color: white;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
    flex-shrink: 0;
}

.principle-content h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 8px;
}

.principle-content p {
    color: var(--color-dark-gray);
    font-size: 14px;
    line-height: 1.6;
}

.craft-showcase {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
}

.craft-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.craft-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    padding: 40px;
    color: white;
}

.craft-title {
    display: block;
    font-family: var(--font-secondary);
    font-size: 24px;
    font-weight: 600;
    letter-spacing: 1px;
}

.craft-subtitle {
    display: block;
    font-size: 14px;
    margin-top: 5px;
    opacity: 0.9;
}

/* Featured Modern */
.featured-modern {
    padding: 120px 0;
    background: var(--color-light-gray);
}

.featured-header {
    text-align: center;
    margin-bottom: 80px;
}

.featured-carousel {
    margin-bottom: 60px;
}

.featured-track {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.featured-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.featured-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.card-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.card-image .product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.featured-card:hover .product-image {
    transform: scale(1.05);
}

.card-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--color-indigo);
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

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

.quick-view-btn {
    background: white;
    color: var(--color-black);
    border: none;
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.quick-view-btn:hover {
    background: var(--color-indigo);
    color: white;
}

.card-content {
    padding: 30px;
}

.card-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 5px;
}

.card-subtitle {
    font-size: 14px;
    color: var(--color-dark-gray);
    margin-bottom: 15px;
}

.card-price {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-indigo);
    margin-bottom: 15px;
}

.card-features {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.feature-tag {
    background: var(--color-gray);
    color: var(--color-black);
    padding: 4px 10px;
    border-radius: 15px;
    font-size: 11px;
    font-weight: 500;
}

.featured-actions {
    text-align: center;
}

/* Animations */
@keyframes heroFloat {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-15px);
    }
}

@keyframes glow {
    0% {
        opacity: 0.3;
        transform: translate(-50%, -50%) scale(1);
    }
    100% {
        opacity: 0.6;
        transform: translate(-50%, -50%) scale(1.1);
    }
}

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

/* Responsive Design for New Sections */
@media (max-width: 1024px) {
    .hero-split {
        flex-direction: column;
    }
    
    .hero-left {
        padding: 120px 40px 60px;
    }
    
    .hero-right {
        padding: 60px 40px;
    }
    
    .system-visual {
        flex-direction: column;
        gap: 40px;
    }
    
    .plus-icon {
        position: static;
        transform: none;
        margin: 20px 0;
    }
    
    .scene-layout,
    .philosophy-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .scene-tabs {
        flex-direction: column;
        max-width: 400px;
    }
}

@media (max-width: 768px) {
    .hero-left {
        padding: 100px 20px 40px;
    }
    
    .title-line {
        font-size: 36px;
    }
    
    .hero-stats {
        gap: 20px;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .product-showcase {
        width: 300px;
        height: 300px;
    }
    
    .floating-item {
        padding: 10px;
    }
    
    .featured-track {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 28px;
    }
}


/* Modular System Section */
.modular-system {
    padding: 120px 0;
    background: var(--color-white);
    position: relative;
    overflow: hidden;
}

.modular-system::before {
    content: '';
    position: absolute;
    top: 0;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.modular-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(79, 70, 229, 0.1);
    color: var(--color-indigo);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.modular-header .title-main {
    display: block;
    font-size: 42px;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 10px;
    letter-spacing: -0.5px;
}

.modular-header .title-sub {
    display: block;
    font-size: 18px;
    font-weight: 300;
    color: var(--color-dark-gray);
    font-family: var(--font-secondary);
    letter-spacing: 0.5px;
}

.section-description {
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-dark-gray);
    margin-top: 20px;
}

/* Showcase Grid */
.modular-showcase {
    position: relative;
}

.showcase-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
}

.showcase-item {
    text-align: center;
}

.item-visual {
    position: relative;
    margin-bottom: 30px;
}

.visual-circle {
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: var(--color-light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.visual-circle:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.15);
}

.visual-circle.small {
    width: 140px;
    height: 140px;
}

.item-image,
.module-image {
    width: 80%;
    height: 80%;
    object-fit: contain;
}

.item-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--color-indigo);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1px;
}

.item-info {
    max-width: 300px;
    margin: 0 auto;
}

.item-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 10px;
}

.item-description {
    font-size: 14px;
    color: var(--color-dark-gray);
    line-height: 1.6;
    margin-bottom: 20px;
}

.item-specs {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.item-specs .spec {
    background: var(--color-gray);
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 500;
    color: var(--color-black);
}

/* Connector */
.showcase-connector {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.connector-line {
    width: 2px;
    height: 60px;
    background: linear-gradient(to bottom, transparent, var(--color-indigo), transparent);
}

.connector-icon {
    width: 50px;
    height: 50px;
    background: var(--color-indigo);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    animation: pulse 2s ease-in-out infinite;
}

/* Modules */
.showcase-modules {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.module-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: white;
    border-radius: 12px;
    border: 2px solid var(--color-gray);
    transition: var(--transition);
    cursor: pointer;
}

.module-item:hover {
    border-color: var(--color-indigo);
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.module-visual {
    position: relative;
}

.module-icon {
    position: absolute;
    bottom: -5px;
    right: -5px;
    width: 32px;
    height: 32px;
    background: var(--color-indigo);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 14px;
    border: 3px solid white;
}

.module-info {
    text-align: left;
}

.module-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 5px;
}

.module-desc {
    font-size: 13px;
    color: var(--color-dark-gray);
}

/* Benefits */
.modular-benefits {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    padding: 60px 0;
    border-top: 1px solid var(--color-gray);
}

.benefit-item {
    text-align: center;
    position: relative;
}

.benefit-number {
    font-size: 48px;
    font-weight: 700;
    color: rgba(79, 70, 229, 0.1);
    line-height: 1;
    margin-bottom: 20px;
    font-family: var(--font-secondary);
}

.benefit-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 10px;
}

.benefit-text {
    font-size: 14px;
    color: var(--color-dark-gray);
    line-height: 1.6;
}

/* Responsive Design for Modular System */
@media (max-width: 1024px) {
    .showcase-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .showcase-connector {
        flex-direction: row;
        width: 100%;
    }
    
    .connector-line {
        width: 60px;
        height: 2px;
        background: linear-gradient(to right, transparent, var(--color-indigo), transparent);
    }
    
    .showcase-modules {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .module-item {
        flex-direction: column;
        text-align: center;
        max-width: 200px;
    }
    
    .module-item:hover {
        transform: translateY(-10px);
    }
    
    .module-info {
        text-align: center;
    }
}

@media (max-width: 768px) {
    .modular-system {
        padding: 80px 0;
    }
    
    .modular-header .title-main {
        font-size: 32px;
    }
    
    .modular-header .title-sub {
        font-size: 16px;
    }
    
    .visual-circle {
        width: 220px;
        height: 220px;
    }
    
    .visual-circle.small {
        width: 120px;
        height: 120px;
    }
    
    .modular-benefits {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .benefit-number {
        font-size: 36px;
    }
}

@media (max-width: 480px) {
    .showcase-grid {
        gap: 30px;
    }
    
    .visual-circle {
        width: 180px;
        height: 180px;
    }
    
    .visual-circle.small {
        width: 100px;
        height: 100px;
    }
    
    .module-item {
        padding: 15px;
    }
    
    .item-title {
        font-size: 20px;
    }
    
    .benefit-title {
        font-size: 18px;
    }
}


/* Enhanced Scene Selector Styles */
.scene-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(79, 70, 229, 0.1);
    color: var(--color-indigo);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.scene-title {
    margin-bottom: 25px;
}

.scene-title .title-ja {
    display: block;
    font-size: 32px;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 8px;
    line-height: 1.2;
}

.scene-title .title-en {
    display: block;
    font-size: 14px;
    font-weight: 400;
    color: var(--color-dark-gray);
    font-family: var(--font-secondary);
    letter-spacing: 0.5px;
}

.scene-description {
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-dark-gray);
    margin-bottom: 35px;
}

.feature-card {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    background: var(--color-light-gray);
    border-radius: 12px;
    transition: var(--transition);
}

.feature-card:hover {
    background: white;
    box-shadow: var(--shadow-sm);
    transform: translateX(5px);
}

.feature-card .feature-icon {
    width: 48px;
    height: 48px;
    background: var(--color-indigo);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-card .feature-icon i {
    color: white;
    font-size: 20px;
}

.feature-text {
    flex: 1;
}

.feature-text h5 {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 5px;
}

.feature-text p {
    font-size: 13px;
    color: var(--color-dark-gray);
}

.scene-stats {
    display: flex;
    gap: 30px;
    margin: 35px 0;
    padding: 30px 0;
    border-top: 1px solid var(--color-gray);
    border-bottom: 1px solid var(--color-gray);
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--color-indigo);
    font-family: var(--font-secondary);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 12px;
    color: var(--color-dark-gray);
    font-weight: 500;
}

.visual-wrapper {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.visual-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--color-indigo);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1px;
    box-shadow: var(--shadow-md);
}

/* Enhanced Philosophy Styles */
.philosophy-modern {
    padding: 120px 0;
    background: var(--color-light-gray);
    position: relative;
}

.philosophy-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.philosophy-content .title-main {
    display: block;
    font-size: 42px;
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.philosophy-content .title-sub {
    display: block;
    font-size: 16px;
    font-weight: 300;
    color: var(--color-dark-gray);
    font-family: var(--font-secondary);
    letter-spacing: 0.5px;
    margin-bottom: 30px;
}

.philosophy-intro {
    margin-bottom: 40px;
}

.philosophy-text {
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-dark-gray);
    margin-bottom: 20px;
}

.philosophy-quote {
    background: white;
    padding: 40px;
    border-radius: 16px;
    border-left: 4px solid var(--color-indigo);
    margin-bottom: 40px;
    position: relative;
}

.quote-mark {
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 80px;
    font-weight: 700;
    color: rgba(79, 70, 229, 0.1);
    line-height: 1;
    font-family: Georgia, serif;
}

.quote-text {
    font-size: 18px;
    line-height: 1.8;
    color: var(--color-black);
    font-style: italic;
    margin-bottom: 25px;
    padding-left: 40px;
}

.quote-author {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding-left: 40px;
}

.author-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-black);
}

.author-title {
    font-size: 13px;
    color: var(--color-dark-gray);
}

.philosophy-principles {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 40px;
}

.principle-item {
    display: flex;
    gap: 20px;
    padding: 25px;
    background: white;
    border-radius: 12px;
    transition: var(--transition);
}

.principle-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-md);
}

.principle-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.principle-number {
    font-size: 24px;
    font-weight: 700;
    color: rgba(79, 70, 229, 0.2);
    font-family: var(--font-secondary);
    line-height: 1;
}

.principle-icon {
    width: 48px;
    height: 48px;
    background: var(--color-light-gray);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-indigo);
    font-size: 20px;
}

.principle-content h4 {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 10px;
}

.principle-content p {
    font-size: 14px;
    line-height: 1.7;
    color: var(--color-dark-gray);
}

.philosophy-cta {
    margin-top: 40px;
}

.craft-showcase {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.craft-image-wrapper {
    position: relative;
    height: 600px;
}

.craft-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.craft-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1) 0%, transparent 50%);
}

.craft-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    padding: 50px 40px;
}

.craft-details {
    display: flex;
    flex-direction: column;
    gap: 10px;
    color: white;
}

.craft-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 10px;
}

.craft-title {
    font-size: 28px;
    font-weight: 700;
    font-family: var(--font-secondary);
    letter-spacing: 1px;
}

.craft-subtitle {
    font-size: 16px;
    opacity: 0.9;
}

.craft-description {
    font-size: 14px;
    opacity: 0.8;
    margin-top: 5px;
}

/* Responsive Design for Enhanced Sections */
@media (max-width: 1024px) {
    .philosophy-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .philosophy-visual {
        order: -1;
    }
}

@media (max-width: 768px) {
    .scene-title .title-ja {
        font-size: 24px;
    }
    
    .scene-stats {
        gap: 20px;
    }
    
    .stat-value {
        font-size: 24px;
    }
    
    .philosophy-content .title-main {
        font-size: 32px;
    }
    
    .quote-text {
        font-size: 16px;
        padding-left: 20px;
    }
    
    .quote-author {
        padding-left: 20px;
    }
    
    .craft-image-wrapper {
        height: 400px;
    }
    
    .principle-item {
        flex-direction: column;
        text-align: center;
    }
    
    .principle-header {
        flex-direction: row;
    }
}

@media (max-width: 480px) {
    .scene-label {
        font-size: 11px;
        padding: 6px 12px;
    }
    
    .scene-title .title-ja {
        font-size: 20px;
    }
    
    .scene-stats {
        flex-direction: column;
        gap: 15px;
    }
    
    .feature-card {
        padding: 15px;
    }
    
    .philosophy-quote {
        padding: 25px 20px;
    }
    
    .quote-mark {
        font-size: 60px;
    }
    
    .craft-image-wrapper {
        height: 300px;
    }
}