/* 상품 상세 페이지 스타일 */

/* 상품 Hero Section */
.product-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 120px 0 80px 0;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.product-hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.product-badge {
    background: rgba(255,255,255,0.2);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: bold;
    display: inline-block;
    margin-bottom: 20px;
}

.product-hero-title {
    font-size: 3.5rem;
    margin-bottom: 16px;
    font-weight: bold;
}

.product-hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 20px;
    opacity: 0.9;
}

.product-hero-description {
    font-size: 1.2rem;
    margin-bottom: 30px;
    line-height: 1.6;
    opacity: 0.8;
}

.product-hero-features {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.feature-item {
    background: rgba(255,255,255,0.1);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
}

.product-hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.product-hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-mockup {
    background: rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 20px;
    backdrop-filter: blur(10px);
}

.mockup-screen {
    width: 300px;
    height: 200px;
    background: #000;
    border-radius: 10px;
    overflow: hidden;
    position: relative;
}

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

.virtual-studio-preview {
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #00d4ff, #4ecdc4);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.studio-scene {
    display: flex;
    gap: 10px;
    font-size: 2rem;
}

/* 타겟 시장 Section */
.target-market-section {
    background: #f8f9fa;
    padding: 80px 0;
}

.target-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.target-card {
    background: white;
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
}

.target-card:hover {
    transform: translateY(-8px);
}

.target-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.target-card h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: #333;
}

.target-card p {
    color: #666;
    margin-bottom: 20px;
}

.target-card ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

.target-card li {
    padding: 4px 0;
    color: #555;
    position: relative;
    padding-left: 20px;
}

.target-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #00d4ff;
    font-weight: bold;
}

/* 기능 Section */
.features-section {
    background: white;
    padding: 80px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.feature-card {
    background: #f8f9fa;
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 16px;
    color: #333;
}

.feature-card p {
    color: #666;
    line-height: 1.6;
}

/* 가격 정책 Section */
.pricing-section {
    background: #f8f9fa;
    padding: 80px 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 48px;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-card {
    background: white;
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    position: relative;
    transition: transform 0.3s ease;
}

.pricing-card.featured {
    transform: scale(1.05);
    border: 2px solid #00d4ff;
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: #00d4ff;
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: bold;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: #333;
}

.price {
    font-size: 2.5rem;
    font-weight: bold;
    color: #00d4ff;
    margin-bottom: 24px;
}

.price span {
    font-size: 1rem;
    color: #666;
    font-weight: normal;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin-bottom: 32px;
}

.pricing-features li {
    padding: 8px 0;
    color: #555;
    position: relative;
    padding-left: 20px;
}

.pricing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #00d4ff;
    font-weight: bold;
}

.btn-outline {
    background: transparent;
    color: #00d4ff;
    border: 2px solid #00d4ff;
}

.btn-outline:hover {
    background: #00d4ff;
    color: white;
}

/* 성공 사례 Section */
.success-section {
    background: white;
    padding: 80px 0;
}

.success-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    margin-top: 48px;
}

.success-card {
    background: #f8f9fa;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.success-video {
    height: 200px;
    background: #333;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-placeholder {
    font-size: 3rem;
    color: #666;
}

.success-content {
    padding: 24px;
}

.success-content h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: #333;
}

.success-content p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 16px;
}

.success-stats {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.success-stats span {
    background: #00d4ff;
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: bold;
}

/* 데모 Section */
.demo-section {
    background: #f8f9fa;
    padding: 80px 0;
}

.demo-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 48px;
    align-items: center;
}

.demo-video {
    display: flex;
    justify-content: center;
}

.video-player {
    width: 100%;
    max-width: 500px;
}

.player-placeholder {
    background: #333;
    border-radius: 16px;
    height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    position: relative;
}

.play-button {
    font-size: 4rem;
    margin-bottom: 16px;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.play-button:hover {
    transform: scale(1.1);
}

.demo-features h3 {
    font-size: 1.5rem;
    margin-bottom: 32px;
    color: #333;
}

.demo-step {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.step-number {
    background: #00d4ff;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-right: 16px;
}

.step-text {
    font-size: 1.1rem;
    color: #333;
    font-weight: 500;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
    padding: 80px 0;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 32px;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

/* 게임 시스템 Section */
.game-system-section {
    background: white;
    padding: 80px 0;
}

.system-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 48px;
}

.system-card {
    background: #f8f9fa;
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    transition: transform 0.3s ease;
    border: 1px solid #e9ecef;
}

.system-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.system-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.system-card h3 {
    font-size: 1.4rem;
    margin-bottom: 24px;
    color: #333;
    font-weight: bold;
}

/* 등급 시스템 */
.grade-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.grade-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: white;
    padding: 12px 16px;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}

.grade-level {
    background: #00d4ff;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 0.9rem;
    min-width: 40px;
    text-align: center;
}

.grade-name {
    font-weight: bold;
    color: #333;
    flex: 1;
    text-align: center;
}

.grade-desc {
    color: #666;
    font-size: 0.9rem;
    text-align: right;
}

/* 퀘스트 리스트 */
.quest-list {
    list-style: none;
    padding: 0;
    text-align: left;
}

.quest-list li {
    padding: 8px 0;
    color: #555;
    position: relative;
    padding-left: 20px;
    font-size: 1rem;
}

.quest-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #00d4ff;
    font-weight: bold;
}

/* 상점 리스트 */
.shop-list {
    list-style: none;
    padding: 0;
    text-align: left;
}

.shop-list li {
    padding: 8px 0;
    color: #555;
    position: relative;
    padding-left: 20px;
    font-size: 1rem;
}

.shop-list li::before {
    content: '🛒';
    position: absolute;
    left: 0;
    font-size: 1.1rem;
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .product-hero .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .product-hero-title {
        font-size: 2.5rem;
    }
    
    .demo-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .success-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .target-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .system-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .system-card {
        padding: 24px;
    }
    
    .grade-item {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
    
    .grade-desc {
        text-align: center;
    }
}