/* 짭샵 메인 페이지 스타일 */

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

body {
    font-family: 'Noto Sans KR', sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background-color: #1a1a1a;
}

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

/* 헤더 */
.header {
    background-color: #2d2d2d;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    color: #ffffff;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: #ffffff;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-link:hover {
    color: #007bff;
}

/* 콘텐츠 섹션 */
.content-section {
    background-color: #2d2d2d;
    padding: 40px 20px;
    text-align: center;
    margin: 20px 0;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.2);
}

.content-section.content-header {
    margin-top: 70px;
}

.content-section.content-footer {
    margin-bottom: 0;
}

.content-placeholder {
    max-width: 600px;
    margin: 0 auto;
}

.content-placeholder h3 {
    color: #fee500;
    font-size: 24px;
    margin-bottom: 15px;
    font-weight: 600;
}

.content-placeholder p {
    color: #ffffff;
    font-size: 16px;
    line-height: 1.6;
    opacity: 0.9;
}

/* 히어로 섹션 */
.hero {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    color: white;
    padding: 120px 0 80px;
    text-align: center;
    border-radius: 0 0 30px 30px;
    margin: 0 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.highlight {
    color: #fee500;
}

.hero-description {
    font-size: 18px;
    margin-bottom: 40px;
    opacity: 0.9;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background-color: #fee500;
    color: #333;
}

.btn-primary:hover {
    background-color: #f4d800;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(254, 229, 0, 0.4);
}

.btn-secondary {
    background-color: rgba(255,255,255,0.2);
    color: white;
    border: 2px solid rgba(255,255,255,0.3);
}

.btn-secondary:hover {
    background-color: rgba(255,255,255,0.3);
    border-color: rgba(255,255,255,0.5);
    transform: translateY(-2px);
}

.btn-orange {
    background-color: #ff6b35;
    color: white;
}

.btn-orange:hover {
    background-color: #e55a2b;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
}

.btn-green {
    background-color: #4CAF50;
    color: white;
}

.btn-green:hover {
    background-color: #45a049;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(76, 175, 80, 0.4);
}

.btn-purple {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-purple:hover {
    background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.btn-icon {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    object-fit: cover;
}

/* 섹션 공통 스타일 */
.section-title {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 50px;
    color: #ffffff;
}

/* 도구 섹션 */
.tools-section {
    padding: 80px 0;
    background-color: #2d2d2d;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.tool-card {
    background-color: #3a3a3a;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.tool-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.tool-card.coming-soon {
    opacity: 0.7;
}

.tool-icon {
    font-size: 48px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tool-icon-img {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.tool-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 15px;
    color: #ffffff;
}

.tool-description {
    color: #cccccc;
    margin-bottom: 20px;
    line-height: 1.6;
}

.tool-features {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 25px;
}

.feature-tag {
    background-color: #e3f2fd;
    color: #1976d2;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.tool-link {
    display: inline-block;
    color: #007bff;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.tool-link:hover {
    color: #0056b3;
}

.coming-soon-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: #ff9800;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

/* 소개 섹션 */
.about-section {
    padding: 80px 0;
    background-color: #1a1a1a;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-description {
    font-size: 16px;
    color: #cccccc;
    margin-bottom: 20px;
    line-height: 1.6;
}

.about-features {
    margin-top: 40px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.feature-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.feature-content h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 5px;
    color: #ffffff;
}

.feature-content p {
    color: #cccccc;
    font-size: 14px;
}

.about-image {
    text-align: center;
}

.about-img {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

/* 연락처 섹션 */
.contact-section {
    padding: 80px 0;
    background-color: #2d2d2d;
}

.contact-content {
    max-width: 800px;
    margin: 0 auto;
}

.contact-info {
    display: grid;
    gap: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    background-color: #3a3a3a;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.contact-icon {
    font-size: 32px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon-img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

.contact-details h4 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 10px;
    color: #ffffff;
}

.contact-details p {
    color: #cccccc;
    margin-bottom: 15px;
    line-height: 1.6;
}

.youtube-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background-color: #ff0000;
    color: white;
    text-decoration: none;
    padding: 12px 20px;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s;
}

.youtube-link:hover {
    background-color: #cc0000;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 0, 0, 0.3);
}

.youtube-icon {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    object-fit: cover;
}

/* 푸터 */
.footer {
    background-color: #333;
    color: white;
    padding: 40px 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 30px;
    align-items: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-logo-img {
    width: 30px;
    height: 30px;
    border-radius: 6px;
}

.footer-logo-text {
    font-size: 18px;
    font-weight: 600;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-link {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-link:hover {
    color: white;
}

.footer-copyright {
    text-align: right;
    color: #ccc;
    font-size: 14px;
}

.footer-copyright p {
    margin-bottom: 5px;
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .hero-title {
        font-size: 36px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .tools-grid {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 20px;
    }
    
    .footer-copyright {
        text-align: center;
    }
    
    .nav-list {
        gap: 20px;
    }
    
    .section-title {
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .tool-card {
        padding: 20px;
    }
    
    .contact-item {
        flex-direction: column;
        text-align: center;
    }
}

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

.tool-card,
.about-content,
.contact-item {
    animation: fadeInUp 0.6s ease-out;
}

/* 호버 효과 */
.tool-card:hover .tool-icon {
    transform: scale(1.1);
    transition: transform 0.3s;
}

/* 스크롤바 스타일 */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* 클립보드 복사 메시지 팝업 */
.copy-message {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    animation: slideInRight 0.3s ease-out;
}

.copy-message-content {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 20px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.2);
    font-weight: 500;
    min-width: 300px;
}

.copy-success {
    background-color: #4caf50;
    color: white;
}

.copy-error {
    background-color: #f44336;
    color: white;
}

.copy-icon {
    font-size: 18px;
    font-weight: bold;
}

.copy-text {
    font-size: 14px;
}

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

/* 이메일 링크 스타일 */
.email-link {
    color: #007bff;
    font-weight: 500;
    transition: color 0.3s;
    cursor: pointer;
    display: inline-block;
}

.email-link:hover {
    color: #0056b3;
    text-decoration: underline;
}