@import "https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700;800&display=swap";:root{--bg-primary:#090d16;--bg-secondary:#0f172a;--bg-card:#1e293bb3;--bg-card-hover:#334155d9;--border-color:#94a3b81f;--border-glow:#f59e0b4d;--accent-gold:#f59e0b;--accent-amber:#d97706;--accent-cyan:#06b6d4;--accent-emerald:#10b981;--accent-purple:#8b5cf6;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--radius-sm:8px;--radius-md:14px;--radius-lg:20px;--radius-full:9999px;--shadow-card:0 10px 30px -10px #00000080, 0 0 1px 1px #ffffff0d;--shadow-glow:0 0 25px #f59e0b40;--shadow-cyan:0 0 25px #06b6d440}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);background-image:radial-gradient(circle at 15% 15%,#f59e0b14 0%,#0000 40%),radial-gradient(circle at 85% 85%,#06b6d414 0%,#0000 40%),radial-gradient(circle,#8b5cf60d 0%,#0000 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1.5rem;display:flex;position:sticky;top:0}.header-brand-wrap{justify-content:space-between;align-items:center;gap:.75rem;display:flex}.logo-container{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:.75rem;display:flex}.logo-icon{border-radius:var(--radius-md);background:linear-gradient(135deg, var(--accent-gold), var(--accent-amber));justify-content:center;align-items:center;width:40px;min-width:40px;height:40px;display:flex;box-shadow:0 4px 15px #f59e0b66}.nav-tabs{border-radius:var(--radius-full);border:1px solid var(--border-color);background:#0f172ab3;gap:.35rem;padding:.3rem;display:flex}.nav-btn{border-radius:var(--radius-full);color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:0 0;border:none;align-items:center;gap:.5rem;padding:.45rem 1.1rem;font-size:.85rem;font-weight:600;transition:all .2s;display:flex}.nav-btn:hover{color:var(--text-primary)}.nav-btn.active{color:var(--accent-gold);background:linear-gradient(135deg,#f59e0b33,#d977064d);border:1px solid #f59e0b66}.user-status-pill{border-radius:var(--radius-full);border:1px solid var(--border-color);white-space:nowrap;-webkit-user-select:none;user-select:none;background:#1e293bcc;align-items:center;gap:.6rem;padding:.4rem .9rem;font-size:.85rem;transition:all .2s;display:flex}.user-status-pill:hover{border-color:var(--accent-gold);background:#28354be6}.app-container{flex-direction:column;min-height:100vh;display:flex}.hero-section{box-sizing:border-box;width:100%;max-width:1280px;margin:0 auto;padding:2rem 1.5rem}.hero-banner{border-radius:var(--radius-lg);justify-content:space-between;align-items:center;gap:1.5rem;margin-bottom:2rem;padding:2rem 2.25rem;display:flex;position:relative;overflow:hidden}.hero-banner:before{content:"";pointer-events:none;background:radial-gradient(circle,#f59e0b26,#0000 70%);border-radius:50%;width:400px;height:400px;position:absolute;top:-50%;right:-20%}.hero-title{margin-bottom:.5rem;font-size:clamp(1.35rem,3.5vw,1.85rem);font-weight:800;line-height:1.25}.hero-desc{color:var(--text-secondary);max-width:650px;font-size:.9rem;line-height:1.5}.book-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.5rem;padding:1rem 0;display:grid}.book-card{border-radius:var(--radius-md);flex-direction:column;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;position:relative;overflow:hidden}.book-card:hover{border-color:#f59e0b66;transform:translateY(-5px);box-shadow:0 15px 35px -10px #0009,0 0 20px #f59e0b33}.book-cover-container{background:#1e293b;width:100%;height:220px;position:relative;overflow:hidden}.book-cover-img{object-fit:cover;width:100%;height:100%;transition:transform .4s}.book-card:hover .book-cover-img{transform:scale(1.05)}.cover-placeholder{text-align:center;background:linear-gradient(135deg,#1e293b,#0f172a);flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;padding:1.5rem;display:flex}.book-badge-cultural{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:var(--radius-full);color:var(--accent-cyan);z-index:2;background:#090d16d9;border:1px solid #06b6d44d;align-items:center;gap:.3rem;padding:.25rem .6rem;font-size:.75rem;font-weight:700;display:flex;position:absolute;top:.75rem;right:.75rem}.book-badge-rating{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:var(--radius-full);color:var(--accent-gold);z-index:2;background:#090d16d9;border:1px solid #f59e0b4d;align-items:center;gap:.25rem;padding:.25rem .6rem;font-size:.8rem;font-weight:800;display:flex;position:absolute;bottom:.75rem;left:.75rem}.book-content{flex-direction:column;flex:1;gap:.5rem;padding:1.25rem;display:flex}.book-title{color:var(--text-primary);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:1rem;font-weight:700;line-height:1.35;display:-webkit-box;overflow:hidden}.book-author{color:var(--text-secondary);font-size:.825rem}.genre-pills{flex-wrap:wrap;gap:.35rem;margin-top:.25rem;display:flex}.genre-tag{border-radius:var(--radius-sm);color:#cbd5e1;background:#33415580;padding:.2rem .55rem;font-size:.7rem}.rating-action-row{border-top:1px solid #94a3b814;justify-content:space-between;align-items:center;margin-top:auto;padding-top:.85rem;display:flex}.star-group{gap:.25rem;display:flex}.star-btn{cursor:pointer;color:#475569;background:0 0;border:none;justify-content:center;align-items:center;padding:4px;transition:transform .15s,color .15s;display:flex}.star-btn:hover,.star-btn.active{color:var(--accent-gold);transform:scale(1.2)}.radar-grid{grid-template-columns:minmax(320px,1fr) 1.2fr;gap:2rem;display:grid}.radar-chart-card{border-radius:var(--radius-lg);flex-direction:column;align-items:center;padding:2rem;display:flex}.radar-chart-wrapper{width:100%;max-width:440px;height:380px;position:relative}.radar-breakdown-card{border-radius:var(--radius-lg);padding:2rem}.search-card{border-radius:var(--radius-lg);margin-bottom:2rem;padding:2rem}.search-form-row{gap:.75rem;display:flex}.modal-backdrop{-webkit-backdrop-filter:blur(8px);z-index:100;background:#000c;justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.modal-card{border-radius:var(--radius-lg);width:100%;max-width:540px;max-height:90vh;padding:2.25rem;animation:.3s cubic-bezier(.16,1,.3,1) modalFadeIn;overflow-y:auto}@keyframes modalFadeIn{0%{opacity:0;transform:scale(.95)translateY(10px)}to{opacity:1;transform:scale(1)translateY(0)}}.toast-container{z-index:200;border:1px solid var(--accent-emerald);color:var(--text-primary);border-radius:var(--radius-md);background:linear-gradient(135deg,#1e293b,#0f172a);align-items:center;gap:.75rem;max-width:calc(100vw - 2rem);padding:.9rem 1.4rem;animation:.3s toastSlideUp;display:flex;position:fixed;bottom:2rem;right:2rem;box-shadow:0 10px 30px #00000080,0 0 20px #10b98133}@keyframes toastSlideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:#334155;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#475569}@media (width<=992px){.app-header{flex-wrap:wrap;padding:.75rem 1rem}.nav-tabs{-webkit-overflow-scrolling:touch;scrollbar-width:none;order:3;justify-content:flex-start;width:100%;padding:.3rem;overflow-x:auto}.nav-tabs::-webkit-scrollbar{display:none}.radar-grid{grid-template-columns:1fr;gap:1.5rem}.radar-chart-wrapper{height:320px}}@media (width<=768px){.hero-section{padding:1.25rem 1rem 3rem}.hero-banner{flex-direction:column;align-items:flex-start;gap:1.25rem;padding:1.5rem 1.25rem}.hero-banner button{justify-content:center;width:100%}.search-card,.radar-chart-card,.radar-breakdown-card{padding:1.25rem}.book-grid{grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1.25rem}.modal-card{border-radius:var(--radius-md);padding:1.5rem 1.25rem}.toast-container{justify-content:center;bottom:1rem;left:1rem;right:1rem}}@media (width<=480px){.app-header{padding:.65rem .85rem}.brand-title{font-size:1.1rem!important}.logo-icon{width:34px;min-width:34px;height:34px}.user-status-pill{padding:.3rem .65rem;font-size:.775rem}.nav-btn{gap:.35rem;padding:.4rem .85rem;font-size:.775rem}.search-form-row{flex-direction:column;gap:.6rem}.search-form-row button{justify-content:center;width:100%}.book-grid{grid-template-columns:1fr;gap:1rem}.book-cover-container{height:190px}.book-content{padding:1rem}.radar-chart-wrapper{height:280px}}