@charset "utf-8";
/**
 * =============================================
 * develop.css - 제작 페이지 전용
 * Location: /static/process/css/develop.css
 * 
 * 로드 순서:
 * 1. total_common.css (전체)
 * 2. static_common.css (정적 페이지 공통)
 * 3. develop.css (이 파일)
 * 
 * 방식: Mobile First
 * 분기: 768px (모바일 / PC)
 * =============================================
 */

/* ============================================
   1. 페이지 탭 네비게이션 (Mobile First)
   ============================================ */
.page-tab-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 20px 0 30px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 10px;
}

.page-tab-nav a {
    flex: 1 1 calc(50% - 4px);
    padding: 10px 12px;
    text-align: center;
    font-size: 0.85rem;
    color: #666;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 6px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.page-tab-nav a:hover {
    color: #667eea;
    border-color: #667eea;
}

.page-tab-nav a.active {
    color: #fff;
    background: #667eea;
    border-color: #667eea;
    font-weight: 600;
}

/* ============================================
   2. 프로세스 정보 박스 (Mobile First)
   ============================================ */
.process-info-box {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 15px;
    padding: 15px;
    background: linear-gradient(135deg, #667eea15, #764ba215);
    border-radius: 10px;
    border-left: 4px solid #667eea;
}

.process-duration {
    font-size: 1rem;
    font-weight: 600;
    color: #667eea;
}

.process-note {
    font-size: 0.85rem;
    color: #666;
}

/* ============================================
   3. 프로세스 단계 리스트 (Mobile First)
   ============================================ */
.process-step-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}

.process-step-item {
    display: flex;
    gap: 15px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 10px;
    border: 1px solid #e0e0e0;
    transition: all 0.3s ease;
}

.process-step-item:hover {
    border-color: #667eea;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.1);
}

.step-number {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    font-weight: 700;
    font-size: 1rem;
    border-radius: 50%;
}

.step-content {
    flex: 1;
}

.step-content h3 {
    margin: 0 0 8px 0;
    font-size: 1rem;
    color: #2c3e50;
}

.step-content p {
    margin: 0 0 10px 0;
    font-size: 0.9rem;
    color: #555;
    line-height: 1.6;
}

.step-content ul {
    margin: 0;
    padding-left: 18px;
}

.step-content li {
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 4px;
    line-height: 1.5;
}

/* ============================================
   4. 페이지 하단 네비게이션 (Mobile First)
   ============================================ */
.page-nav {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 20px 0;
    padding: 0 5px;
}

.page-nav .btn {
    width: 100%;
    text-align: center;
    padding: 14px 16px;
    font-size: 0.95rem;
    border-radius: 8px;
}

/* ============================================
   PC (min-width: 768px)
   ============================================ */
@media (min-width: 768px) {

    /* 페이지 탭 네비게이션 - 가로 배치 */
    .page-tab-nav {
        flex-wrap: nowrap;
        gap: 10px;
        padding: 15px 20px;
    }

    .page-tab-nav a {
        flex: 1;
        padding: 12px 15px;
        font-size: 0.95rem;
    }

    /* 프로세스 정보 박스 */
    .process-info-box {
        flex-direction: row;
        align-items: center;
        gap: 20px;
        padding: 18px 20px;
    }

    .process-duration {
        font-size: 1.1rem;
    }

    /* 프로세스 단계 리스트 */
    .process-step-list {
        gap: 20px;
    }

    .process-step-item {
        padding: 20px;
    }

    .step-number {
        width: 44px;
        height: 44px;
        font-size: 1.1rem;
    }

    .step-content h3 {
        font-size: 1.1rem;
    }

    .step-content p {
        font-size: 0.95rem;
    }

    .step-content li {
        font-size: 0.9rem;
    }

    /* 페이지 네비게이션 - 가로 배치 */
    .page-nav {
        flex-direction: row;
        justify-content: center;
        gap: 15px;
        margin: 30px 0;
        padding: 0;
    }

    .page-nav .btn {
        width: auto;
        min-width: 180px;
        max-width: 220px;
        padding: 14px 28px;
        font-size: 1rem;
    }
}