@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@700&display=swap');:root{--primary:#10b981;--primary-dark:#059669;--primary-grad:linear-gradient(135deg,#10b981 0%,#059669 100%);--card-grad:linear-gradient(180deg,#fff 0%,#f0fdf4 100%);--card-hover-grad:linear-gradient(180deg,#f0fdf4 0%,#dcfce7 100%);--bg-main:#fff;--bg-card:#fff;--text-main:#0f172a;--text-muted:#475569;--border-color:#e2e8f0;--success:#10b981;--danger:#ef4444;--warning:#facc15;--radius-lg:24px;--radius-md:18px;--radius-sm:12px;--shadow-sm:0 4px 6px -1px rgba(0,0,0,.05);--shadow-lg:0 20px 25px -5px rgba(16,185,129,.15)}body.dark-mode{--bg-main:#0f172a;--bg-card:#1e293b;--text-main:#f1f5f9;--text-muted:#94a3b8;--border-color:#334155}body{background-color:var(--bg-main);color:var(--text-main);font-family:'Plus Jakarta Sans',sans-serif;line-height:1.6;margin:0;-webkit-font-smoothing:antialiased}.section-title{text-align:center;font-weight:800;font-size:32px;margin-bottom:40px;background:linear-gradient(90deg,#065f46,#10b981);-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-1px}h3{letter-spacing:-.5px}.cbt-menu-container{max-width:1200px;margin:40px auto;padding:0 20px}.category-grid,.packet-grid{display:grid !important;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:30px;margin-top:30px}.category-card,.packet-card{background:var(--card-grad) !important;padding:40px 25px;border-radius:var(--radius-lg);border:1.5px solid rgba(16,185,129,.1);box-shadow:0 10px 25px -5px rgba(0,0,0,.05);transition:all .5s cubic-bezier(.175,.885,.32,1.275);text-decoration:none !important;display:flex;flex-direction:column;align-items:center;justify-content:space-between;height:100%;box-sizing:border-box;position:relative;overflow:hidden;z-index:1}.category-card:hover,.packet-card:hover{transform:translateY(-15px) scale(1.02);border-color:var(--primary);box-shadow:var(--shadow-lg);background:var(--card-hover-grad) !important}.cat-icon-box{width:110px;height:110px;background:linear-gradient(135deg,#f0fdf4 0%,#dcfce7 100%) !important;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:25px;transition:all .5s cubic-bezier(.175,.885,.32,1.275);border:3px solid #fff;box-shadow:0 8px 20px -5px rgba(16,185,129,.2);position:relative;z-index:2;overflow:hidden}.cat-icon-box:before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(180deg,rgba(255,255,255,.6) 0%,transparent 60%);pointer-events:none}.cat-icon-box svg{width:50px;height:50px;color:#10b981;transition:all .5s ease;filter:drop-shadow(0 4px 6px rgba(16,185,129,.1))}.category-card:hover .cat-icon-box{background:linear-gradient(135deg,#10b981 0%,#059669 100%) !important;transform:scale(1.15);border-color:#fff;box-shadow:0 15px 35px rgba(16,185,129,.4)}.category-card:hover .cat-icon-box svg{color:#fff !important;transform:scale(1.1)}@media screen and (max-width:768px){.cat-icon-box{width:80px;height:80px;border-width:2px;margin-bottom:15px}.cat-icon-box svg{width:35px;height:35px}}.category-card h3,.packet-card h3{color:#064e3b;font-size:1.3rem;font-weight:800;margin:10px 0 25px;text-align:center;line-height:1.3;letter-spacing:-.5px;transition:.3s}.category-card:hover h3,.packet-card:hover h3{color:var(--primary-dark)}.packet-action-btn{display:inline-flex;align-items:center;justify-content:center;width:100%;max-width:180px;padding:14px 20px;background:var(--primary-grad);color:#fff !important;text-align:center;border-radius:50px;text-decoration:none !important;font-weight:800;font-size:.85rem;text-transform:uppercase;letter-spacing:1px;border:none;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 15px rgba(16,185,129,.3)}.packet-action-btn:hover{box-shadow:0 8px 25px rgba(16,185,129,.5);transform:scale(1.05);letter-spacing:2px}@media screen and (max-width:768px){.category-grid,.packet-grid{grid-template-columns:1fr 1fr !important;gap:15px !important}.category-card,.packet-card{padding:25px 15px !important;border-radius:20px !important}.cat-icon-box{width:70px;height:70px;margin-bottom:15px}.cat-icon-box img.emoji{width:35px;height:35px}.category-card h3,.packet-card h3{font-size:.9rem !important;margin-bottom:15px}}#cbt-container{max-width:1200px;margin:20px auto;background:var(--bg-card);border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border-color);box-shadow:0 20px 50px rgba(0,0,0,.05)}#cbt-header{background:#fff;padding:20px 30px;display:flex;justify-content:space-between;align-items:center;border-bottom:2px solid #f0fdf4}.exam-title{font-weight:800;color:#065f46;font-size:1.2rem}.timer-box{background:#065f46;color:#fff;padding:10px 25px;border-radius:50px;font-weight:700;font-family:'JetBrains Mono',monospace;font-size:1rem;box-shadow:0 4px 10px rgba(6,95,70,.2)}#cbt-content{display:grid;grid-template-columns:320px 1fr;min-height:550px}#cbt-sidebar{background:#f8fafc;padding:25px;border-right:2px solid var(--border-color)}#cbt-nomor-soal{display:grid;grid-template-columns:repeat(auto-fill,minmax(45px,1fr));gap:10px;padding:10px 0}#cbt-nomor-soal button{aspect-ratio:1;border-radius:12px;border:2px solid #e2e8f0;background:#fff;color:#64748b;font-weight:800;font-size:.9rem;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm)}#cbt-nomor-soal button:hover{border-color:var(--primary);color:var(--primary);transform:scale(1.1)}#cbt-nomor-soal button.active{border:2px solid var(--primary);background:#f0fdf4;color:var(--primary);box-shadow:0 0 15px rgba(16,185,129,.3)}#cbt-nomor-soal button.answered{background:var(--primary-grad);color:#fff;border:none}#cbt-nomor-soal button.doubt{background:linear-gradient(135deg,#fbbf24 0%,#f59e0b 100%);color:#fff;border:none}#cbt-main{padding:50px;background:#fff;box-sizing:border-box}#cbt-question{font-size:24px;font-weight:800;margin-bottom:35px;color:#1e293b;line-height:1.6;position:relative}#cbt-question:before{content:'';position:absolute;left:-25px;top:5px;bottom:5px;width:5px;background:var(--primary-grad);border-radius:10px}#cbt-question img{display:block;max-width:100%;height:auto;margin:20px 0;border-radius:var(--radius-md)}#cbt-options label{display:flex;align-items:center;padding:18px 25px;background:#fff;border:2px solid #e2e8f0;border-radius:var(--radius-md);margin-bottom:15px;font-weight:500;transition:.2s;cursor:pointer;box-sizing:border-box;width:100%}#cbt-options label:hover{border-color:var(--primary);background:#f0fdf4}#cbt-options label.active-option{border-color:var(--primary);background:var(--primary-grad);color:#fff}.faq-container{margin-top:50px}.faq-item{background:#fff;border:2px solid #ecfdf5;border-radius:var(--radius-md);margin-bottom:12px;overflow:hidden;transition:.3s}.faq-header{background:#f0fdf4;padding:20px;font-weight:700;color:#065f46;cursor:pointer;display:flex;justify-content:space-between}.faq-body{padding:20px;color:var(--text-muted);background:#fff;border-top:1px solid #ecfdf5}@media screen and (max-width:768px){#cbt-content{grid-template-columns:1fr !important;display:flex;flex-direction:column}#cbt-sidebar{order:2;width:100%;border-right:none;border-top:2px solid var(--border-color);padding:20px}#cbt-main{order:1;width:100%;padding:25px 15px !important}#cbt-question{font-size:1.1rem}#cbt-question:before{left:-15px}#cbt-options label{padding:12px 15px !important;font-size:.9rem}#cbt-nav-pro{position:fixed !important;bottom:0;left:0;right:0;background:#fff;padding:10px 5px !important;border-top:1px solid #e2e8f0;z-index:1000;display:flex !important;flex-wrap:nowrap;justify-content:space-between;gap:4px;box-shadow:0 -5px 15px rgba(0,0,0,.08)}.btn-nav{flex:1;font-size:10px !important;padding:7px 2px !important;border-radius:8px;white-space:nowrap;min-width:0}.category-grid,.packet-grid{grid-template-columns:1fr 1fr !important;gap:12px !important}.category-card,.packet-card{padding:15px 10px !important}.category-card h3,.packet-card h3{font-size:.85rem !important}}#cbt-result-modal{background:#fff;border-radius:var(--radius-lg);box-shadow:0 25px 50px rgba(0,0,0,.2)}#cbt-close-final{background:var(--primary-grad);color:#fff;padding:15px;border-radius:12px;font-weight:800;border:none;width:100%}.cbt-page-header{text-align:center;padding:40px 15px 20px;margin-bottom:20px;animation:fadeInDown .8s ease-out}.cbt-page-header h1{font-size:3rem;font-weight:800;margin:0;padding:0;background:linear-gradient(135deg,#065f46 0%,#10b981 50%,#3b82f6 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-2px;text-transform:uppercase}.cbt-page-header p{font-size:1.2rem;color:var(--text-muted);font-weight:500;margin-top:10px}@keyframes fadeInDown{from{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@media screen and (max-width:768px){.cbt-page-header{padding:30px 10px 10px}.cbt-page-header h1{font-size:2rem;letter-spacing:-1px}.cbt-page-header p{font-size:.95rem}}#cbt-nav-pro{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:40px;padding-top:25px;border-top:2px solid #f0fdf4}.btn-nav{flex:1;padding:15px 20px;border-radius:14px;font-weight:700;font-size:.95rem;cursor:pointer;border:none;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;justify-content:center;text-transform:uppercase;letter-spacing:.5px}.btn-white{background:#fff;color:#475569;border:2px solid #e2e8f0 !important}.btn-white:hover{background:#f8fafc;border-color:#cbd5e1 !important;transform:translateY(-2px)}.btn-blue{background:linear-gradient(135deg,#3b82f6 0%,#2563eb 100%);color:#fff !important;box-shadow:0 4px 12px rgba(37,99,235,.2)}.btn-blue:hover{box-shadow:0 8px 20px rgba(37,99,235,.4);transform:translateY(-2px)}.btn-yellow{background:linear-gradient(135deg,#fbbf24 0%,#f59e0b 100%);color:#78350f !important;box-shadow:0 4px 12px rgba(245,158,11,.2)}.btn-yellow:hover{box-shadow:0 8px 20px rgba(245,158,11,.4);transform:translateY(-2px)}.btn-danger{background:linear-gradient(135deg,#ef4444 0%,#dc2626 100%);color:#fff !important;box-shadow:0 4px 12px rgba(239,68,68,.2)}.btn-danger:hover{box-shadow:0 8px 20px rgba(239,68,68,.4);transform:translateY(-2px)}.btn-nav:active{transform:translateY(0);filter:brightness(.9)}@media screen and (max-width:768px){#cbt-nav-pro{position:fixed;bottom:0;left:0;right:0;background:#fff;padding:15px;margin-top:0;border-top:1px solid #e2e8f0;z-index:999;gap:8px;box-shadow:0 -10px 25px rgba(0,0,0,.05)}.btn-nav{padding:12px 8px;font-size:.75rem;border-radius:10px}}#cbt-result-modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(15,23,42,.9);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:99999;padding:20px;box-sizing:border-box}#cbt-result-modal{background:#fff;width:100%;max-width:550px;max-height:90vh;overflow-y:auto;border-radius:var(--radius-lg);padding:40px;text-align:center;position:relative;box-shadow:0 25px 50px rgba(0,0,0,.5);animation:modalPop .4s cubic-bezier(.175,.885,.32,1.275);overscroll-behavior:contain}#cbt-result-modal::-webkit-scrollbar{width:6px}#cbt-result-modal::-webkit-scrollbar-track{background:#f1f1f1;border-radius:10px}#cbt-result-modal::-webkit-scrollbar-thumb{background:var(--primary);border-radius:10px}.result-score-circle{width:120px;height:120px;background:var(--primary-grad);color:#fff;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;margin:10px auto 25px auto;box-shadow:0 10px 20px rgba(16,185,129,.3)}.result-score-circle .score-num{font-size:2.5rem;font-weight:800;line-height:1}.result-stats{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-bottom:25px}.stat-item{background:#f8fafc;padding:15px;border-radius:15px;border:1px solid #e2e8f0}#cbt-close-final{background:var(--primary-grad);color:#fff;border:none;padding:16px;border-radius:50px;font-weight:800;width:100%;cursor:pointer;margin-top:10px;box-shadow:0 4px 12px rgba(16,185,129,.2)}@media screen and (max-width:480px){#cbt-result-modal{padding:30px 15px;max-height:85vh}.result-stats{grid-template-columns:1fr;gap:10px}}body.dark-mode .timer-box i,body.dark-mode .timer-box svg{color:#fff !important}@media screen and (max-width:768px){.packet-card{padding-left:15px !important;padding-right:15px !important;display:flex !important;flex-direction:column !important;align-items:center !important}.packet-action-btn{width:100% !important;max-width:100% !important;box-sizing:border-box !important;padding:12px 10px !important;margin-left:0 !important;margin-right:0 !important;font-size:.85rem !important;white-space:nowrap !important;overflow:hidden !important;text-overflow:ellipsis !important}}.new-badge{background:#ef4444;color:#fff;font-size:10px;padding:2px 6px;border-radius:4px;margin-left:5px;vertical-align:middle}.cbt-pagination a:hover{background:#f1f5f9;border-color:var(--primary);color:var(--primary)}.cbt-hero-section{padding:40px 0;overflow:hidden}.hero-container{display:flex;align-items:center;gap:40px;flex-wrap:wrap}.hero-content{flex:1;min-width:300px;animation:fadeInLeft .8s ease-out}.hero-content h1{font-size:2.8rem !important;margin:0;line-height:1.1}.hero-content p{margin-top:20px;font-size:1.1rem;color:#64748b;max-width:500px}.hero-buttons{margin-top:30px;display:flex;gap:15px}.btn-primary,.btn-outline{transition:all .3s ease;display:inline-block;text-align:center}.btn-primary:hover{background-color:#1d4ed8 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0}.gradient-text-blue{background:linear-gradient(90deg,#1e40af,#2563eb);-webkit-background-clip:text;-webkit-text-fill-color:transparent;display:inline-block}.cbt-pricing-container{padding-top:20px}.pricing-card{transition:all .4s cubic-bezier(.175,.885,.32,1.275);display:flex;flex-direction:column}.pricing-card:hover{transform:translateY(-10px);box-shadow:0 20px 25px -5px rgba(0,0,0,.1)}.pricing-card.popular{border:none !important}.pricing-card.popular:hover{transform:scale(1.08) translateY(-10px) !important}.pricing-card ul li{padding-left:0;margin-bottom:12px;display:flex;align-items:center;gap:10px}.btn-pricing-outline{transition:all .3s ease}.btn-pricing-outline:hover{background:#2563eb;color:#fff !important;transform:translateY(-2px)}@media (max-width:768px){.pricing-card.popular{transform:scale(1) !important;margin:20px 0}.pricing-card{width:100% !important;max-width:400px}.gradient-text-blue{font-size:1.8rem !important}}#pricing{scroll-margin-top:100px}.category-card:hover{border-color:#2563eb !important;color:#2563eb !important;transform:translateY(-3px);box-shadow:0 10px 15px -3px rgba(0,0,0,.1)}@media print{body *{visibility:hidden}#pdf-print-area,#pdf-print-area *{visibility:visible}#pdf-print-area{position:absolute;left:0;top:0;width:100%;color:#000 !important}.pdf-watermark{display:block !important;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-45deg);font-size:60pt;color:rgba(200,200,200,.15);font-weight:700;z-index:1;pointer-events:none;white-space:nowrap}}.pdf-watermark{display:none}