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#00000026}.lang-icon{color:#888;transition:color .2s}.lang-icon.active{color:#1a1a1a}.lang-divider{color:#ccc;font-weight:400}@media (width<=768px){.language-switcher{padding:4px 10px;font-size:12px;top:15px;right:15px}}.header{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:100;border-bottom:1px solid var(--border-color);background:#fafaf8f2;width:100%;padding:10px 0;position:sticky;top:0;left:0}.header-container{justify-content:space-between;align-items:center;display:flex}.logo-img{object-fit:contain;height:80px;image-rendering:-webkit-optimize-contrast;image-rendering:high-quality;transform-origin:0;transition:transform var(--transition-fast)}.header-cta{text-transform:uppercase;letter-spacing:.5px;padding:12px 24px;font-size:.95rem;font-weight:700;animation:2s infinite pulse-light}@keyframes pulse-light{0%{box-shadow:0 0 #4f8a3866}70%{box-shadow:0 0 0 10px #4f8a3800}to{box-shadow:0 0 #4f8a3800}}@media 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p{margin-bottom:20px;font-size:1.15rem;line-height:1.6}.pain-highlight{color:var(--primary-dark);background-color:var(--primary-light);border-radius:var(--rounded-md);margin-top:30px;padding:24px;font-size:1.2rem;font-weight:600}.pain-cards{grid-template-columns:repeat(3,1fr);gap:30px;display:grid}.pain-card{background:var(--bg-color);border-radius:var(--rounded-lg);text-align:center;transition:transform var(--transition-fast), box-shadow var(--transition-fast);padding:40px 30px}.pain-card:hover{box-shadow:var(--shadow-md);transform:translateY(-5px)}.pain-card-icon{width:64px;height:64px;color:var(--primary);box-shadow:var(--shadow-sm);background-color:#fff;border-radius:50%;justify-content:center;align-items:center;margin:0 auto 20px;display:flex}.pain-card h3{margin-bottom:12px;font-size:1.25rem}.pain-card p{color:var(--text-muted);font-size:.95rem}@media (width<=992px){.pain-split{grid-template-columns:1fr;gap:30px}.pain-cards{grid-template-columns:repeat(1,1fr);max-width:400px;margin:0 auto}}@media (width<=768px){.pain-header h2{font-size:2rem}}.solution-section{background-color:var(--bg-cream);overflow:hidden}.solution-container{align-items:center;gap:60px;display:flex}.solution-visual{flex:1}.solution-image-container{border-radius:var(--rounded-lg);box-shadow:var(--shadow-lg);position:relative;overflow:hidden}.solution-image{aspect-ratio:4/5;object-fit:cover;width:100%}.solution-badge{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border-radius:var(--rounded-full);color:var(--primary-dark);box-shadow:var(--shadow-md);background:#fffffff2;padding:10px 16px;font-size:.9rem;font-weight:600;position:absolute;top:24px;right:24px}.solution-content{flex:1}.solution-content h2{margin-bottom:20px;font-size:2.5rem}.solution-subheadline{font-size:1.25rem;font-family:var(--font-body);color:var(--primary);margin-bottom:24px;font-weight:600}.solution-body{color:var(--text-main);margin-bottom:40px;font-size:1.1rem}.solution-benefits{flex-wrap:wrap;gap:16px;display:flex}.benefit-chip{border-radius:var(--rounded-full);color:var(--text-main);box-shadow:var(--shadow-sm);transition:transform var(--transition-fast);background-color:#fff;align-items:center;gap:8px;padding:12px 20px;font-weight:500;display:flex}.benefit-chip:hover{transform:translateY(-2px)}.benefit-icon{color:var(--primary);align-items:center;display:flex}@media (width<=992px){.solution-container{flex-direction:column-reverse}.solution-image{aspect-ratio:16/9}}@media (width<=768px){.solution-content h2{font-size:2rem}.solution-subheadline{font-size:1.15rem}}.nutrition-chart-container{border-radius:var(--rounded-lg);max-width:800px;box-shadow:var(--shadow-md);border:1px solid 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var(--transition-fast);background:#fff;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;top:50%;transform:translateY(-50%)}.gallery-nav:hover:not(.disabled){background:var(--primary);color:#fff}.gallery-nav.disabled{opacity:0;pointer-events:none}.btn-prev{left:16px}.btn-next{right:16px}.gallery-closing{font-size:1.5rem;font-family:var(--font-heading);color:var(--primary-dark);background-color:var(--primary-light);border-radius:var(--rounded-md);margin-top:40px;padding:20px;font-weight:500}@media (width<=768px){.gallery-header h2{font-size:2rem}.gallery-carousel{padding:20px}.gallery-item{flex:0 0 260px}.gallery-item img{height:320px}.gallery-closing{font-size:1.2rem}}.benefits-section{background-color:var(--bg-card)}.benefits-headline{max-width:800px;color:var(--primary-dark);margin:0 auto 50px;font-size:2.2rem}.benefits-grid{grid-template-columns:repeat(3,1fr);gap:24px;max-width:1000px;margin:0 auto;display:grid}.benefits-card{background-color:var(--bg-color);border-radius:var(--rounded-md);border:1px solid var(--border-color);transition:all var(--transition-fast);align-items:center;gap:16px;padding:24px;display:flex}.benefits-card:hover{border-color:var(--primary);box-shadow:var(--shadow-sm);background-color:#fff;transform:translateY(-2px)}.benefits-card-icon{background-color:var(--primary-light);width:32px;height:32px;color:var(--primary);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:.9rem;display:flex}.benefits-card span{color:var(--text-main);font-size:1.1rem;font-weight:500;line-height:1.4}@media (width<=992px){.benefits-grid{grid-template-columns:repeat(2,1fr)}.benefits-headline{font-size:1.8rem}}@media (width<=600px){.benefits-grid{grid-template-columns:1fr}}.pricing-section{background-color:var(--bg-cream)}.pricing-header{margin-bottom:50px}.pricing-header h2{margin-bottom:16px;font-size:2.5rem}.pricing-subheadline{color:var(--text-muted);max-width:600px;margin:0 auto;font-size:1.2rem}.pricing-grid{flex-wrap:wrap;justify-content:center;gap:30px;max-width:1200px;margin:0 auto 40px;display:flex}.pricing-card{border-radius:var(--rounded-lg);border:1px solid var(--border-color);min-width:250px;max-width:300px;transition:transform var(--transition-normal), box-shadow var(--transition-normal);background:#fff;flex-direction:column;flex:1;padding:32px 24px;display:flex;position:relative}.pricing-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-8px)}.pricing-card.highlighted{border:2px solid var(--primary);box-shadow:var(--shadow-md);transform:scale(1.05)}.pricing-card.highlighted:hover{transform:scale(1.05)translateY(-8px)}.pricing-badge{background-color:var(--primary);color:#fff;border-radius:var(--rounded-full);text-transform:uppercase;letter-spacing:.5px;white-space:nowrap;padding:6px 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del{color:#999;margin-bottom:-5px;font-size:1.1rem;font-weight:500;text-decoration:line-through}.current-price{color:var(--primary)}.currency-unit{color:var(--primary);align-self:flex-start;margin-top:4px;margin-left:2px;font-size:1.1rem;font-weight:600}.pkg-price-row{white-space:nowrap}.pkg-desc{color:var(--text-muted);margin-bottom:24px;font-size:.95rem}.pricing-footer{margin-top:auto}.w-100{width:100%}.pricing-note{border-radius:var(--rounded-md);border:1px solid var(--primary-light);background:#fff;max-width:600px;margin:0 auto;padding:20px;font-size:1.05rem}@media (width<=992px){.pricing-card.highlighted{transform:scale(1)}.pricing-card.highlighted:hover{transform:translateY(-8px)}.pricing-header h2{font-size:2rem}}.form-section{background-color:var(--primary-light)}.form-wrapper{border-radius:var(--rounded-lg);max-width:650px;box-shadow:var(--shadow-lg);background-color:#fff;margin:0 auto;padding:40px}.gift-layout,.order-layout{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:24px;display:grid}.gift-info-card,.order-form-card,.payment-card{height:100%}.gift-layout{grid-template-columns:1fr}.gift-main-card,.gift-step-card{width:100%;max-width:760px;margin:0 auto}.gift-step-single{min-height:0}.gift-info-card{border-radius:var(--rounded-lg);box-shadow:var(--shadow-lg);background:linear-gradient(#f7fbf4 0%,#fff 100%);padding:28px}.gift-info-card h2{color:var(--primary-dark);margin-bottom:14px;font-size:2rem}.gift-info-card p{color:var(--text-muted)}.gift-info-box,.gift-zalo-box{border-radius:var(--rounded-md);border:1px solid var(--border-color);background:#fff;margin-top:20px;padding:20px}.gift-info-box ul{margin-top:8px}.gift-info-box h3,.gift-zalo-box h3{margin-bottom:10px;font-size:1.05rem}.gift-info-box ul{color:var(--text-main);padding-left:20px;list-style:outside}.gift-info-box li+li{margin-top:8px}.gift-zalo-btn{text-transform:none;letter-spacing:0;width:100%;margin-top:14px}.form-header{margin-bottom:30px}.form-header h2{color:var(--primary-dark);margin-bottom:12px;font-size:2.2rem}.form-header p{color:var(--text-muted)}.form-kicker{background:var(--accent);color:var(--primary-dark);letter-spacing:.04em;text-transform:uppercase;border-radius:999px;margin-bottom:10px;padding:6px 12px;font-size:.85rem;font-weight:700;display:inline-block}.form-group{margin-bottom:20px}.form-group label{color:var(--text-main);margin-bottom:8px;font-size:.95rem;font-weight:500;display:block}.form-group input,.form-group select,.form-group textarea{border:1px solid var(--border-color);border-radius:var(--rounded-sm);width:100%;font-family:var(--font-body);transition:border-color var(--transition-fast);background-color:var(--bg-color);padding:12px 16px;font-size:1rem}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--primary);background-color:#fff;outline:none}.form-group.row{gap:20px;display:flex}.form-group.row .col{flex:1}.deposit-options{background:var(--bg-color);border-radius:var(--rounded-sm);border:1px solid var(--border-color);padding:16px}.survey-options{gap:10px;display:grid}.checkbox-options{gap:12px}.checkbox-label{cursor:pointer;align-items:flex-start;gap:12px;display:flex}.checkbox-label input[type=checkbox]{width:auto;accent-color:var(--primary);margin-top:3px;margin-right:8px;transform:scale(1.15)}.checkbox-label span{color:var(--text-main)}.radio-label{cursor:pointer;align-items:center;gap:12px;display:flex;margin-bottom:12px!important}.radio-label:last-child{margin-bottom:0!important}.radio-label input[type=radio]{width:auto;accent-color:var(--primary);margin-right:8px;transform:scale(1.2)}.radio-label span{font-weight:400}.radio-label strong{color:var(--text-main)}.btn-submit{margin-top:10px;padding:16px;font-size:1.15rem}.success-state{padding:30px 0}.success-icon{margin-bottom:20px;font-size:4rem}.success-state h3{color:var(--primary-dark);margin-bottom:16px;font-size:1.8rem}.success-state p{color:var(--text-muted);font-size:1.1rem}.success-zalo-box{background:var(--primary-light);border-radius:var(--rounded-md);margin-top:30px;padding:24px}.success-zalo-box p{color:var(--primary-dark);margin-bottom:16px;font-size:1rem;font-weight:500}.mt-3{margin-top:16px}.payment-state{padding:10px 0}.package-picker{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:20px;display:grid}.package-chip{border:1px solid var(--border-color);text-align:left;background:#fff;border-radius:16px;flex-direction:column;gap:6px;padding:14px 12px;display:flex}.package-chip strong{color:var(--text-main);font-size:.95rem}.package-chip span{color:var(--primary-dark);font-weight:700}.package-chip.active{border-color:var(--primary);background:var(--primary-light);box-shadow:var(--shadow-sm)}.payment-badge{color:#856404;background:#fff3cd;border:1px solid #ffeeba;border-radius:20px;margin-bottom:15px;padding:4px 12px;font-size:.85rem;font-weight:600;display:inline-block}.payment-subtitle{color:var(--text-muted);margin-bottom:20px;font-size:.95rem}.qr-container{border:1px solid var(--border-color);border-radius:var(--rounded-lg);max-width:400px;box-shadow:var(--shadow-sm);background:#f8f9fa;margin:20px auto;padding:30px 20px}.qr-frame{background:#fff;border-radius:12px;margin-bottom:20px;padding:15px;display:inline-block;box-shadow:0 4px 12px #0000000d}.qr-image{width:200px;height:200px;display:block}.bank-details-card{text-align:left;border-radius:var(--rounded-md);border:1px solid var(--border-color);background:#fff;padding:15px}.detail-item{cursor:pointer;border-bottom:1px solid 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#ffa000;border-radius:8px;padding:10px;font-size:.9rem}.highlight-box{background:var(--primary-light);color:var(--primary-dark);border-radius:4px;padding:2px 8px;font-weight:700}.screenshot-upload-section{flex-direction:column;align-items:center;gap:10px;display:flex}.upload-label{border:2px dashed var(--primary-dark);cursor:pointer;transition:all var(--transition-fast);background:#fff;border-radius:12px;justify-content:center;align-items:center;gap:12px;width:100%;padding:16px 24px;display:flex}.upload-label:hover{background:var(--bg-cream);border-color:var(--primary)}.upload-icon{font-size:1.5rem}.upload-text{color:var(--text-main);text-overflow:ellipsis;white-space:nowrap;max-width:250px;font-size:.95rem;font-weight:500;overflow:hidden}.filename{color:var(--primary);font-weight:700}.upload-hint,.payment-lock-hint{color:var(--text-muted);font-size:.9rem}.payment-lock-hint{margin-top:10px}.btn-download-qr{color:var(--primary-dark);border:1px solid 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cubic-bezier(.175,.885,.32,1.275);display:flex;position:fixed;bottom:24px;left:24px;transform:translate(-150%)}.live-activity-popup.visible{transform:translate(0)}.popup-icon{font-size:1.25rem}.popup-text{color:var(--text-main);max-width:250px;font-size:.95rem;font-weight:500}@media (width<=768px){.proof-headline{font-size:1.8rem}.counter-item{width:100%}.live-activity-popup{border-radius:var(--rounded-sm);bottom:90px;left:16px;right:16px}.popup-text{max-width:none}}.testimonials-section{background-color:#fafbfc;overflow:hidden}.testimonials-header{max-width:700px;margin:0 auto 50px}.testimonials-header h2{color:var(--primary-dark);margin-bottom:20px;font-size:2.5rem}.testimonials-subheadline{color:var(--text-muted);font-size:1.15rem}.screenshots-gallery{flex-wrap:wrap;justify-content:center;gap:3rem;margin-top:2rem;padding:1rem;display:flex}.feedback-screenshot{cursor:pointer;background:#fff;border:1px solid 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h2{font-size:2rem}.screenshots-gallery{gap:2rem}.feedback-screenshot{width:100%;margin-bottom:1rem;transform:none!important}.feedback-screenshot:hover{transform:none!important}}.bonus-section{background-color:var(--bg-cream)}.bonus-container{border-radius:var(--rounded-lg);max-width:800px;box-shadow:var(--shadow-md);border:1px solid var(--border-color);text-align:center;background-color:#fff;margin:0 auto;padding:50px}.bonus-icon{color:var(--primary);margin-bottom:20px;font-size:2.5rem}.bonus-content h2{color:var(--primary-dark);margin-bottom:30px;font-size:2.2rem}.bonus-list{text-align:left;flex-direction:column;align-items:flex-start;gap:16px;max-width:400px;margin:0 auto 40px;display:flex}.bonus-list li{align-items:center;gap:12px;font-size:1.1rem;font-weight:500;display:flex}.bonus-check{background-color:var(--primary-light);width:24px;height:24px;color:var(--primary);border-radius:50%;justify-content:center;align-items:center;font-size:.9rem;font-weight:700;display:inline-flex}.bonus-cta{padding:16px 40px;font-size:1.15rem}@media (width<=768px){.bonus-container{padding:30px 20px}.bonus-content h2{font-size:1.8rem}.bonus-list li{font-size:1rem}}.faq-section{background-color:var(--bg-cream)}.faq-container{max-width:800px}.faq-headline{margin-bottom:40px;font-size:2.2rem}.faq-item{border-radius:var(--rounded-md);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);background:#fff;margin-bottom:16px;overflow:hidden}.faq-question{width:100%;font-size:1.15rem;font-family:var(--font-body);color:var(--text-main);text-align:left;transition:background-color var(--transition-fast);justify-content:space-between;align-items:center;padding:20px 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#4f8a3866}@media (width<=768px){.sticky-cta{display:block}.floating-zalo{bottom:84px}}.chatbot-container{z-index:1001;font-family:var(--font-body);position:fixed;bottom:100px;right:24px}.chatbot-bubble{background:linear-gradient(135deg, var(--primary), var(--primary-dark));color:#fff;width:68px;height:68px;box-shadow:var(--shadow-lg);transition:transform var(--transition-fast), box-shadow var(--transition-fast);border-radius:50%;justify-content:center;align-items:center;animation:2s infinite pulse;display:flex}.chatbot-bubble:hover{transform:translateY(-2px)scale(1.04)}.chatbot-badge{flex-direction:column;justify-content:center;align-items:center;line-height:1;display:flex}.chatbot-badge strong{font-size:1rem;font-weight:800}.chatbot-badge small{letter-spacing:.08em;text-transform:uppercase;margin-top:3px;font-size:.6rem;font-weight:700}.chatbot-window{background:var(--bg-card);border:1px solid var(--border-color);width:380px;max-width:calc(100vw - 32px);height:min(680px,100vh - 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64px}.admin-shell{flex-direction:column;gap:24px;display:flex}.admin-hero{border-radius:var(--rounded-lg);box-shadow:var(--shadow-md);background:#fff;justify-content:space-between;align-items:flex-end;gap:20px;padding:28px;display:flex}.admin-kicker{color:var(--primary);margin-bottom:8px;font-weight:700}.admin-hero h1{margin-bottom:8px}.admin-hero p{max-width:720px;color:var(--text-muted)}.admin-tabs{flex-wrap:wrap;gap:10px;display:flex}.admin-tab{border:1px solid var(--border-color);color:var(--text-main);background:#fff;border-radius:9999px;padding:12px 18px;font-weight:700}.admin-tab.active{background:var(--primary-dark);border-color:var(--primary-dark);color:#fff}.admin-section{grid-template-columns:340px minmax(0,1fr);gap:20px;display:grid}.admin-form,.admin-list-card{border-radius:var(--rounded-lg);box-shadow:var(--shadow-md);background:#fff;padding:22px}.admin-form{flex-direction:column;align-self:start;gap:12px;display:flex}.admin-form h2,.admin-list-card h2{margin-bottom:6px}.admin-form input,.admin-form textarea,.admin-form select{border:1px solid var(--border-color);width:100%;font:inherit;color:var(--text-main);background:#fbfcfa;border-radius:14px;padding:12px 14px}.admin-actions{flex-wrap:wrap;gap:10px;margin-top:4px;display:flex}.admin-actions .btn{text-transform:none;letter-spacing:0;padding:12px 18px;font-size:.95rem}.admin-table-wrap{overflow-x:auto}.admin-table{border-collapse:collapse;width:100%}.admin-table th,.admin-table td{text-align:left;border-bottom:1px solid var(--border-color);vertical-align:top;padding:14px 12px}.admin-table th{color:var(--text-muted);font-size:.85rem}.table-actions{white-space:nowrap;gap:10px;display:flex}.table-actions button{color:var(--primary-dark);font-weight:700}@media (width<=960px){.admin-section{grid-template-columns:1fr}.admin-hero{flex-direction:column;align-items:flex-start}}