.premium-page{padding-top:calc(var(--header-height) + 60px);padding-bottom:80px;min-height:calc(100vh - 200px);background-color:var(--bg-white)}.premium-header{text-align:center;margin-bottom:2.5rem}.premium-header-icon{font-size:2.5rem;display:block;margin-bottom:.5rem}.premium-title{font-size:clamp(1.25rem, 4vw, 1.75rem);font-weight:700;margin-bottom:1rem}.premium-subtitle{font-size:clamp(.8rem, 2.5vw, .875rem);color:var(--text-gray);line-height:1.8}.premium-benefits-banner{background:linear-gradient(135deg,var(--premium-cream) 0,var(--premium-cream-end) 100%);border:2px solid var(--primary-color);border-radius:var(--radius-lg);padding:2rem;margin-bottom:2.5rem;text-align:center}[data-theme=dark] .premium-benefits-banner{background:linear-gradient(135deg,#3a2d0e 0,#2e2308 100%)}.premium-benefits-title{font-size:1.125rem;font-weight:700;margin-bottom:1rem}.premium-benefits-list{list-style:none;padding:0;margin:0 0 1.5rem;display:flex;flex-wrap:wrap;justify-content:center;gap:1rem}.premium-benefits-list li{display:flex;align-items:center;gap:.5rem;font-size:.875rem}.premium-benefits-list .benefit-icon{font-size:1.25rem}.premium-cta-btn{font-size:1rem;padding:12px 32px}.premium-sort-tabs{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:32px}.premium-sort-tab{padding:10px 20px;font-size:.8125rem;font-weight:500;background:var(--bg-light);border:1px solid var(--border-color);border-radius:var(--radius-2xl);cursor:pointer;transition:background-color .2s ease,color .2s ease,border-color .2s ease,box-shadow .2s ease,transform .2s ease,opacity .2s ease}.premium-sort-tab:hover{border-color:var(--primary-color);color:var(--primary-text)}.premium-sort-tab.active{background:var(--primary-color);color:var(--text-dark);border-color:var(--primary-color)}.premium-category-filter{text-align:center;margin-bottom:1.5rem}.premium-category-select{padding:8px 16px;font-size:1rem;border:1px solid var(--border-color);border-radius:var(--radius-md);background:var(--bg-white);color:var(--text-dark);min-width:200px}.premium-loading{text-align:center;padding:3rem}.premium-ideas-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;outline:0}.premium-ideas-grid:focus-visible{outline:2px solid var(--primary-focus-color,var(--primary-text));outline-offset:4px}.premium-idea-card{background:var(--bg-white);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:1.5rem;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease;position:relative;overflow:hidden}.premium-idea-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--primary-color),gold)}.premium-idea-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.1)}.premium-idea-card:focus-visible{outline:2px solid var(--primary-color);outline-offset:2px}.premium-card-badge{display:inline-flex;align-items:center;gap:4px;font-size:.75rem;font-weight:600;color:var(--primary-text);background:var(--premium-cream);padding:2px 8px;border-radius:var(--radius-sm);margin-bottom:.75rem}[data-theme=dark] .premium-card-badge{background:#3a2d0e}.premium-card-title{font-size:1rem;font-weight:700;margin-bottom:.5rem;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.premium-card-category{font-size:.75rem;color:var(--text-light);margin-bottom:.75rem;display:block}.premium-card-description{font-size:.8125rem;color:var(--text-gray);line-height:1.6;margin-bottom:1rem;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.premium-card-thumbnail{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:var(--radius-md);margin-bottom:1rem;background:var(--bg-light)}.premium-card-thumbnail-placeholder{width:100%;aspect-ratio:16/10;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);margin-bottom:1rem;background:var(--bg-light);color:var(--text-light);font-size:.8125rem}.premium-card-footer{display:flex;justify-content:space-between;align-items:center;font-size:.75rem;color:var(--text-light)}.premium-card-nickname{display:flex;align-items:center;gap:4px}.premium-card-stats{display:flex;align-items:center;gap:12px}.premium-card-attachment-count{display:inline-flex;align-items:center;gap:2px;font-size:.75rem;color:var(--text-light)}.premium-badge-row{margin-bottom:1rem}.premium-badge{display:inline-flex;align-items:center;gap:4px;font-size:.8125rem;font-weight:600;color:var(--primary-text);background:var(--premium-cream);padding:4px 12px;border-radius:var(--radius-sm)}[data-theme=dark] .premium-badge{background:#3a2d0e}.premium-attachments{margin:1.5rem 0}.premium-attachments-title{font-size:.9375rem;font-weight:600;margin-bottom:.75rem}.premium-attachments-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}.premium-attachment-img{width:100%;border-radius:var(--radius-md);cursor:pointer;transition:transform .2s ease}.premium-attachment-img:hover{transform:scale(1.02)}.premium-detail-content{max-width:720px}.premium-gate-overlay .gate-message{text-align:center}.premium-gate-features{list-style:none;padding:0;margin:1rem 0;text-align:left;display:inline-block}.premium-gate-features li{padding:4px 0;font-size:.875rem}.premium-gate-features li::before{content:'\2713';color:var(--primary-text);margin-inline-end:8px;font-weight:700}.premium-empty{text-align:center;padding:3rem}.premium-empty-text{font-size:1.125rem;font-weight:600;margin-bottom:.5rem}.premium-empty-sub{font-size:.875rem;color:var(--text-light)}.premium-notes{margin-top:3rem;padding:1.5rem;background:var(--bg-light);border-radius:var(--radius-lg);font-size:.8125rem;color:var(--text-gray)}.premium-notes h3{font-size:.875rem;font-weight:600;margin-bottom:.75rem}.premium-notes ul{padding-inline-start:1.25rem;margin:0}.premium-notes li{line-height:1.8}.premium-cta-section{margin-top:2.5rem;text-align:center}.premium-cta-card{background:linear-gradient(135deg,var(--premium-cream) 0,var(--premium-cream-end) 100%);border:1px solid var(--primary-color);border-radius:var(--radius-lg);padding:2rem;display:inline-block;max-width:480px}[data-theme=dark] .premium-cta-card{background:linear-gradient(135deg,#3a2d0e 0,#2e2308 100%)}.premium-cta-card h3{font-size:1.125rem;font-weight:700;margin-bottom:.5rem}.premium-cta-card p{font-size:.875rem;color:var(--text-gray);margin-bottom:1rem}.premium-status-draft{background:var(--bg-light);color:var(--text-gray)}.premium-status-submitted{background:#e3f2fd;color:#1565c0}.premium-status-reviewing{background:#fff3e0;color:#e65100}.premium-status-approved{background:#e8f5e9;color:#2e7d32}.premium-status-rejected{background:#fce4ec;color:#c62828}.premium-status-published{background:#f3e5f5;color:#6a1b9a}.premium-login-gate{max-width:600px;margin:0 auto 2rem}.premium-login-gate-inner{text-align:center;background:var(--bg-white);border:2px solid var(--primary-color);border-radius:var(--radius-lg);padding:2.5rem 2rem}[data-theme=dark] .premium-login-gate-inner{background:var(--card-bg)}.premium-login-gate-icon{font-size:2.5rem;display:block;margin-bottom:.75rem}.premium-login-gate-title{font-size:1.5rem;font-weight:700;margin-bottom:.75rem}.premium-login-gate-desc{color:var(--text-light);margin-bottom:1.5rem;line-height:1.7}[data-theme=dark] .premium-login-gate-desc{color:var(--text-gray)}.premium-login-gate-benefits{text-align:left;background:var(--bg-light);border-radius:var(--radius-md);padding:1.25rem 1.5rem;margin-bottom:1.5rem}[data-theme=dark] .premium-login-gate-benefits{background:var(--bg-white)}.premium-login-gate-benefits h3{font-size:.9375rem;font-weight:700;margin-bottom:.75rem}.premium-login-gate-benefits ul{list-style:none;padding:0;margin:0}.premium-login-gate-benefits li{padding:.375rem 0;font-size:.875rem;line-height:1.5}.premium-login-gate-buttons{display:flex;flex-direction:column;gap:.75rem;align-items:center}.premium-login-gate-buttons .btn{width:100%;max-width:320px}.premium-card--teaser .premium-card-thumbnail-placeholder{filter:blur(4px);user-select:none}.premium-card-readmore{color:var(--primary-text);font-weight:500;font-size:.875rem}.premium-card-footer--locked{text-align:center;padding-top:.75rem;border-top:1px solid var(--border-color)}.premium-card-lock{font-size:.8125rem;color:var(--text-light)}[data-theme=dark] .premium-card-lock{color:var(--text-gray)}.premium-detail-cta{text-align:center;padding:2rem 1rem;margin-top:1.5rem;border-top:1px solid var(--border-color)}.premium-detail-cta-text{font-size:.9375rem;color:var(--text-light);margin-bottom:1rem}[data-theme=dark] .premium-detail-cta-text{color:var(--text-gray)}[data-theme=dark] .premium-status-submitted{background:#0d2744;color:#64b5f6}[data-theme=dark] .premium-status-reviewing{background:#3e2700;color:#ffb74d}[data-theme=dark] .premium-status-approved{background:#1b3a1b;color:#81c784}[data-theme=dark] .premium-status-rejected{background:#3c1111;color:#ef9a9a}[data-theme=dark] .premium-status-published{background:#1a0e33;color:#b39ddb}@media (max-width:768px){.premium-ideas-grid{grid-template-columns:1fr}.premium-benefits-list{flex-direction:column;align-items:center}.premium-attachments-grid{grid-template-columns:1fr}}