:root{--sidebar-w: 272px;--header-h: 100px;--grad-a: #2ddcda;--grad-b: #1557be;--accent-orange: #f97903;--c-text: #3f434a;--c-text-muted: #666;--c-border: #e0e0e0;--c-border-soft: #eee;--c-bg-page: #f0f9f7;--c-bg-page-2: #e8f5f2;--radius-sm: 8px;--radius-md: 10px;--radius-lg: 12px;--shadow-soft: 0 4px 16px rgba(0, 0, 0, .08);--shadow-pop: 0 6px 20px rgba(45, 220, 218, .4)}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}img{display:block;max-width:100%;height:auto}button,input,select,textarea{font:inherit;color:inherit}a{color:inherit;text-decoration:none}body{font-family:Noto Sans JP,sans-serif;background:linear-gradient(135deg,var(--c-bg-page) 0%,var(--c-bg-page-2) 100%);color:var(--c-text);line-height:1.6}:focus-visible{outline:2px solid var(--grad-b);outline-offset:2px}.main-content{margin-left:0;padding-top:var(--header-h);min-height:100vh;padding:calc(var(--header-h) + 40px) 40px 60px}.main-content{margin-left:var(--sidebar-w)}.search-section{max-width:1200px;margin:0 auto 40px}.search-title{font-size:24px;font-weight:700;margin-bottom:24px;background:linear-gradient(135deg,var(--grad-a),var(--grad-b));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-align:center}.search-bar,.search-form{display:flex;gap:12px;margin-bottom:16px;max-width:800px;margin-left:auto;margin-right:auto}.search-input{flex:1;padding:14px 20px;border:2px solid var(--c-border);border-radius:var(--radius-md);font-size:14px;color:var(--c-text);background-color:#fff;transition:all .3s ease}.search-input:focus{outline:none;border-color:var(--grad-b);box-shadow:0 0 0 3px #1557be1a}.search-button{width:48px;height:48px;border:none;border-radius:var(--radius-md);background:linear-gradient(135deg,var(--grad-a),var(--grad-b));color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease;box-shadow:0 4px 12px #2ddcda4d}.search-button:hover{transform:translateY(-2px);box-shadow:var(--shadow-pop)}.filter-row{display:flex;justify-content:space-between;align-items:center;max-width:800px;margin:0 auto}.salary-link{color:var(--c-text);text-decoration:none;font-size:14px;transition:all .3s ease}.salary-link:hover{background:linear-gradient(135deg,var(--grad-a),var(--grad-b));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.sort-button{padding:10px 24px;border:none;border-radius:var(--radius-md);background:linear-gradient(135deg,var(--grad-a),var(--grad-b));color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 12px #2ddcda4d;width:400px}.sort-button:hover{transform:translateY(-2px);box-shadow:var(--shadow-pop)}.jobs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1200px;margin:0 auto 40px}.job-card{background:#fff;border-radius:16px;overflow:hidden;box-shadow:var(--shadow-soft);transition:all .3s ease;border:2px solid transparent;position:relative}.job-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #2ddcda26;border-color:var(--grad-a)}.card-badge{position:absolute;top:12px;left:12px;background:linear-gradient(135deg,var(--grad-a),var(--grad-b));color:#fff;padding:6px 12px;border-radius:var(--radius-lg);font-size:12px;font-weight:600;z-index:2;box-shadow:0 2px 8px #2ddcda4d}.card-image{width:100%;aspect-ratio:16 / 9;overflow:hidden}.card-image img{width:100%;height:100%;object-fit:cover;display:block}.favorite-button{position:absolute;top:12px;right:12px;width:40px;height:40px;border:none;border-radius:50%;background:#ffffffe6;color:#ccc;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease;z-index:2}.favorite-button:hover{background:#fff;transform:scale(1.1)}.favorite-button:focus-visible{outline:2px solid var(--grad-b);outline-offset:2px}.favorite-button svg path{fill:none;stroke:currentColor;transition:fill .15s ease,stroke .15s ease}.favorite-button.active{color:var(--accent-orange)}.favorite-button.active svg path{fill:currentColor;stroke:currentColor}.card-content{padding:20px}.company-name{font-size:16px;font-weight:700;margin-bottom:12px;background:linear-gradient(135deg,var(--grad-a),var(--grad-b));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.job-title{font-size:14px;line-height:1.6;color:var(--c-text);margin-bottom:16px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.job-details{margin-bottom:56px}.detail-row{display:flex;gap:8px;margin-bottom:8px;font-size:12px;line-height:1.5}.detail-label{flex-shrink:0;font-weight:600;color:var(--c-text-muted);min-width:60px}.detail-value{color:var(--c-text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-button{position:absolute;bottom:10px;width:100%;margin:0 auto;text-align:center}.view-details-button{width:90%;padding:12px;border:none;border-radius:50px;background:linear-gradient(135deg,var(--grad-a),var(--grad-b));color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 12px #2ddcda4d}.view-details-button:hover{transform:translateY(-2px);box-shadow:var(--shadow-pop)}.pagination{display:flex;justify-content:center;align-items:center;gap:8px;max-width:1200px;margin:0 auto}.pagination-button{min-width:40px;height:40px;border:2px solid var(--c-border);border-radius:8px;background:#fff;color:var(--c-text);font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center;padding:0 12px}.pagination-button:hover:not(:disabled){border-color:var(--grad-b);background:linear-gradient(135deg,var(--grad-a),var(--grad-b));color:#fff;transform:translateY(-2px)}.pagination-button.active{border-color:var(--grad-b);background:linear-gradient(135deg,var(--grad-a),var(--grad-b));color:#fff}.pagination-button:disabled{opacity:.5;cursor:not-allowed}.pagination-ellipsis{color:#666;font-size:14px;padding:0 8px}.modal-overlay{position:fixed;inset:0;background:#00000080;display:none;align-items:center;justify-content:center;z-index:1000}.modal-overlay.active{display:flex}.modal-dialog{width:min(1200px,92vw);max-height:77vh;overflow:auto;background:#fff;border-radius:16px;box-shadow:0 20px 60px #0003}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid #e5e5e5}.modal-title{font-size:18px;font-weight:700}.modal-close{width:36px;height:36px;border:1px solid #ddd;border-radius:10px;background:#fff;display:inline-flex;align-items:center;justify-content:center;cursor:pointer}.modal-body{padding:20px}.modal-dialog .main-content{margin:0!important;padding-top:0}.content-container{max-width:1100px;margin:0 auto}.job-category{max-width:800px;margin:0 auto 8px;display:flex;align-items:center;gap:16px}.job-category-label{font-weight:700;font-size:14px;color:var(--c-text)}.radio-group{display:flex;gap:16px;flex-wrap:wrap}.radio-option{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--c-text)}.radio-option input{transform:translateY(1px)}.radio-text{line-height:1}.tab-system{margin-top:8px}.tab-headers{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px;margin-bottom:16px}.tab-header{padding:8px 14px;border:1px solid var(--c-border);border-radius:999px;background:#fff;font-size:13px;color:var(--c-text);cursor:pointer;transition:all .2s ease;white-space:nowrap}.tab-header:hover{border-color:var(--grad-b)}.tab-header.active{border-color:var(--grad-b);color:#fff;background:linear-gradient(135deg,var(--grad-a),var(--grad-b))}.tab-panel{display:none}.tab-panel.active{display:block}.detail-columns{display:grid;gap:12px 24px}.detail-column{display:block}.checkbox-option{display:flex;align-items:center;gap:8px;margin-bottom:10px}.checkbox-option input{transform:translateY(1px)}.checkbox-text{font-size:14px;color:var(--c-text)}.grid-span{grid-column:1 / -1}.location-buttons{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 16px}.location-btn{padding:8px 12px;border:1px solid var(--c-border);border-radius:999px;background:#fff;font-size:12px;color:var(--c-text);cursor:pointer;transition:all .2s ease}.location-btn:hover{border-color:var(--grad-b)}.location-btn.selected{border-color:var(--grad-b);color:#fff;background:linear-gradient(135deg,var(--grad-a),var(--grad-b))}.location-btn.clear-selection{background:#f7f7f7;border-style:dashed}.location-details{background:#fff;border:1px solid var(--c-border-soft);border-radius:12px;padding:16px}.location-detail-section{display:none}.location-detail-section.active{display:block}.search-submit{display:flex;justify-content:center;margin-top:20px}.search-submit-btn{padding:12px 24px;border:none;border-radius:999px;background:linear-gradient(135deg,var(--grad-a),var(--grad-b));color:#fff;font-weight:700;cursor:pointer;box-shadow:0 4px 12px #2ddcda4d;transition:transform .2s ease,box-shadow .2s ease}.search-submit-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-pop)}#conditions-panel.tab-panel.active{display:grid;grid-template-columns:calc(33.333% + 10px) 1fr;gap:24px;align-items:start;padding:0}@media (max-width: 1200px){.jobs-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 1024px){.main-content{padding:calc(var(--header-h) + 30px) 30px 50px}}@media (max-width: 769px){.card-image{aspect-ratio:4 / 3;overflow:hidden}.main-content{margin-left:0;padding:140px 20px 40px}.jobs-grid{grid-template-columns:1fr}.filter-row{flex-direction:column;gap:12px;align-items:stretch}.sort-button{width:100%}#conditions-panel.tab-panel.active{grid-template-columns:1fr}}@media (max-width: 480px){.card-image{aspect-ratio:4 / 3;overflow:hidden}.search-bar,.search-form{flex-direction:row}.search-button{width:48px;height:48px;border-radius:var(--radius-md)}.pagination{flex-wrap:wrap}.pagination-button{min-width:36px;height:36px}}@media (prefers-color-scheme: dark){body{background:linear-gradient(135deg,#1a1a1a,#2d2d2d)}.job-card,.modal-dialog,.location-details{background-color:#2d2d2d}.search-input{background-color:#3d3d3d;border-color:#555;color:#e0e0e0}.job-title,.detail-value,.checkbox-text,.radio-option,.location-btn{color:#e0e0e0}.detail-label,.salary-link,.pagination-ellipsis{color:#aaa}.tab-header,.location-btn{background:#3a3a3a;border-color:#555}}@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}