/*
================================================
e-Craft Electrician
tabs.css

施工実績・タブ関連CSS

2026 Phase4
style.cssより分離
================================================
*/

        .tabs-container {
            margin-top: 16px;
            background-color: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            padding: 20px;
        }

        .tabs-nav {
            display: flex;
            border-bottom: 1px solid var(--border-color);
            gap: 16px;
            margin-bottom: 16px;
        }

        .tab-btn {
            background: none;
            border: none;
            color: var(--text-muted);
            padding: 10px 4px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            position: relative;
        }

        .tab-btn:hover {
            color: var(--text-main);
        }

        .tab-btn.active {
            color: var(--primary);
        }

        .tab-btn.active::after {
            content: '';
            position: absolute;
            bottom: -1px;
            left: 0;
            right: 0;
            height: 2px;
            background-color: var(--primary);
            box-shadow: 0 0 8px var(--primary);
        }

        .tab-content {
            display: none;
        }

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

        .qualifications-list {
            list-style: none;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 10px;
        }

        .qualifications-list li {
            font-size: 13.5px;
            position: relative;
            padding-left: 18px;
            color: var(--text-main);
        }

        .qualifications-list li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--primary);
            font-weight: bold;
        }


        .performance-tab-center {
            display: flex;
            justify-content: center;
            margin-bottom: 30px;
        }

        .performance-tab-nav {
            display: inline-flex;
            background-color: rgba(0, 0, 0, 0.25);
            padding: 6px;
            border-radius: 30px;
            border: 1px solid var(--border-color);
        }

        .perf-tab-btn {
            background: none;
            border: none;
            color: var(--text-muted);
            padding: 8px 24px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border-radius: 20px;
            transition: all 0.3s ease;
        }

        .perf-tab-btn:hover {
            color: var(--text-main);
        }

        .perf-tab-btn.active {
            background-color: var(--primary);
            color: #111215;
            box-shadow: 0 4px 12px rgba(224, 122, 95, 0.25);
        }

        @media (max-width: 768px) {
            .tabs-nav {
                gap: 8px;
            }

            .tab-btn {
                font-size: 13px;
                padding: 8px 2px;
            }

            .qualifications-list {
                grid-template-columns: 1fr;
            }
        }