/* 더보기 페이지 스타일 */

.more-container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

/* 탭 네비게이션 */
.more-tabs {
    display: flex;
    gap: 20px;
    border-bottom: 2px solid #f0f0f0;
    margin-bottom: 40px;
}

.tab-btn {
    padding: 12px 20px;
    background: none;
    border: none;
    font-size: 16px;
    font-weight: 600;
    color: #666;
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    position: relative;
    bottom: -2px;
}

.tab-btn:hover {
    color: #333;
}

.tab-btn.active {
    color: #333;
    border-bottom-color: #333;
}

/* 탭 컨텐츠 */
.tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tab-content h2 {
    font-size: 32px;
    color: #333;
    margin-bottom: 10px;
}

.section-subtitle {
    color: #666;
    font-size: 16px;
    margin-bottom: 30px;
}

/* 포트폴리오 섹션 */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 30px;
}

.project-card {
    background: white;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
    border-color: #333;
}

.project-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: #f5f5f5;
}

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

.project-content {
    padding: 20px;
}

.project-content h3 {
    font-size: 18px;
    color: #333;
    margin: 0 0 12px 0;
}

.project-content p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 15px;
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 15px;
}

.tech-badge {
    display: inline-block;
    background: #f5f5f5;
    color: #555;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.project-link {
    display: inline-block;
    background: #333;
    color: white;
    padding: 10px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: background 0.3s ease;
}

.project-link:hover {
    background: #1a1a1a;
}

.no-projects {
    text-align: center;
    color: #999;
    font-size: 16px;
    padding: 40px 20px;
}

.error-message {
    text-align: center;
    color: #666;
    font-size: 16px;
    padding: 40px 20px;
}

/* 후원하기 섹션 */
.donation-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 30px;
}

.donation-description {
    background: white;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 30px;
}

.donation-description p {
    color: #666;
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 20px;
}

.donation-uses {
    list-style: none;
    padding: 0;
    margin: 0;
}

.donation-uses li {
    color: #555;
    padding: 12px 0;
    padding-left: 24px;
    position: relative;
    border-bottom: 1px solid #f0f0f0;
}

.donation-uses li:before {
    content: "•";
    color: #333;
    position: absolute;
    left: 0;
    font-weight: bold;
}

.donation-uses li:last-child {
    border-bottom: none;
}

.donation-form {
    background: white;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 30px;
}

.coming-soon {
    text-align: center;
    padding: 60px 30px;
}

.coming-soon h3 {
    font-size: 22px;
    color: #333;
    margin: 0 0 20px 0;
}

.coming-soon p {
    color: #666;
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 12px;
}

.coming-soon p:last-child {
    color: #999;
    font-size: 14px;
    margin-bottom: 0;
}

/* 반응형 디자인 */
@media (max-width: 768px) {
    .more-container {
        margin: 30px auto;
    }

    .more-tabs {
        gap: 10px;
        margin-bottom: 30px;
    }

    .tab-btn {
        padding: 10px 15px;
        font-size: 14px;
    }

    .tab-content h2 {
        font-size: 24px;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .donation-info {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .amount-buttons {
        grid-template-columns: 1fr;
    }

    .donation-description,
    .donation-form {
        padding: 20px;
    }
}