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#0000000f;flex-shrink:0}.pwa-win-title{font-size:1.875rem;font-weight:700;color:#111827;line-height:1.25}.pwa-win-subtitle{font-size:.875rem;color:#4f46e5;font-weight:500;margin-top:4px}.pwa-win-skeleton-container{display:flex;flex-direction:column;gap:24px;max-width:768px}.pwa-win-skeleton-card{background:#f9fafb;border:1px solid #f3f4f6;border-radius:12px;padding:24px;box-shadow:0 1px 2px #0000000d;display:flex;flex-direction:column}.pwa-win-skeleton-card.card-small{height:128px}.pwa-win-skeleton-card.card-large{height:192px}.skeleton-line{background-color:#e5e7eb;border-radius:4px}.skeleton-line.h-4{height:16px}.skeleton-line.h-3{height:12px}.skeleton-line.w-1-3{width:33.333%}.skeleton-line.w-2-3{width:66.666%}.skeleton-line.w-1-2{width:50%}.skeleton-line.w-4-5{width:80%}.skeleton-line.w-full{width:100%}.skeleton-line.mb-4{margin-bottom:16px}.skeleton-line.mb-2{margin-bottom:8px}@media (max-width: 1024px){.windows-frame{height:420px;max-width:640px}.windows-page-body{padding:32px 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#9ca3af;overflow:hidden;box-shadow:0 20px 50px #0000004d;display:flex;flex-direction:column;-webkit-user-select:none;user-select:none;z-index:5;transition:all var(--transition-normal)}.mac-safari-header{background:#f3f3f3;border-bottom:1px solid #d1d5db;display:flex;flex-direction:column;flex-shrink:0;z-index:20}.mac-title-bar{height:32px;display:flex;align-items:center;justify-content:center;padding:0 12px;position:relative}.mac-traffic-lights{display:flex;gap:6px;position:absolute;left:12px;align-items:center}.light{width:12px;height:12px;border-radius:50%;display:inline-block;background:#d1d5db}.light.close{background:#ff5f57}.light.minimize{background:#febc2e}.light.zoom{background:#28c840}.mac-title-text{font-size:11px;font-weight:600;color:#4b5563;display:flex;align-items:center;gap:5px}.mac-title-text svg{color:#10b981}.mac-toolbar{height:40px;background:#fff;border-bottom:1px solid #e5e7eb;display:flex;align-items:center;padding:0 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.mac-share-pulse{display:block}.pwa-mac-title-bar{height:36px;background:#fff;border-bottom:1px solid #e5e7eb;display:flex;align-items:center;justify-content:space-between;padding:0 12px;flex-shrink:0;z-index:20;-webkit-user-select:none;user-select:none}.pwa-mac-title-bar .light.close{cursor:pointer;border:none;padding:0}.pwa-mac-title-text{font-size:12px;font-weight:600;color:#1f2937}.mac-page-body{flex:1;background:#fff;overflow-y:auto;padding:48px 64px 32px;display:flex;flex-direction:column;text-align:left}.mac-share-menu{position:absolute;top:76px;right:28px;width:180px;background:#fff;border-radius:8px;box-shadow:0 8px 24px #00000026;border:1px solid #e5e7eb;padding:4px 0;z-index:40;display:flex;flex-direction:column;font-size:.72rem;animation:mac-dropdown-fade .2s ease-out}@keyframes mac-dropdown-fade{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.mac-menu-item{padding:8px 12px;color:#374151;text-align:left;border:none;background:transparent;cursor:pointer;font-size:.72rem;transition:background-color var(--transition-fast);display:flex;align-items:center;gap:10px;width:100%;position:relative}.mac-menu-item:hover{background-color:#f3f4f6;color:#111827}.mac-menu-item-icon{width:24px;height:24px;border-radius:5px;background:#f3f4f6;display:flex;align-items:center;justify-content:center;color:#4b5563;flex-shrink:0}.mac-menu-item-icon.add-dock{background:#ede9fe;color:#4f46e5}.mac-action-pulse{position:absolute;top:0;right:0;bottom:0;left:0;border:2px solid #ef4444;border-radius:4px;animation:pwa-pulse 1.8s infinite;pointer-events:none;display:none;z-index:10}.mac-frame[data-step="1"] .mac-action-pulse{display:block}.mac-sheet-modal{position:absolute;top:72px;left:50%;transform:translate(-50%);width:320px;background:#fff;border-radius:0 0 12px 12px;box-shadow:0 12px 30px #00000026;border:1px solid #d1d5db;border-top:none;padding:20px;z-index:50;display:flex;flex-direction:column;text-align:left;animation:mac-sheet-slide .25s cubic-bezier(.25,1,.5,1)}@keyframes mac-sheet-slide{0%{opacity:0;transform:translate(-50%,-20px)}to{opacity:1;transform:translate(-50%)}}.mac-sheet-header{margin-bottom:16px;text-align:center}.mac-sheet-title{font-size:13px;font-weight:600;color:#111827}.mac-sheet-content{display:flex;align-items:center;gap:16px;margin-bottom:24px}.mac-sheet-app-icon{width:44px;height:44px;background:#6366f1;border-radius:9px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:15px;box-shadow:var(--shadow-sm);flex-shrink:0}.mac-sheet-app-details{display:flex;flex-direction:column;flex:1;overflow:hidden;text-align:left}.mac-sheet-input{font-size:13px;border:1px solid #d1d5db;border-radius:6px;padding:4px 8px;color:#111827;width:100%;margin-bottom:4px;outline:none}.mac-sheet-input:focus{border-color:#3b82f6;box-shadow:0 0 0 2px #3b82f633}.mac-sheet-app-url{font-size:11px;color:#6b7280;padding-left:4px}.mac-sheet-buttons{display:flex;justify-content:flex-end;gap:8px}.mac-sheet-btn{font-size:12px;font-weight:500;padding:5px 14px;border-radius:6px;cursor:pointer;border:1px solid transparent;transition:all var(--transition-fast)}.mac-sheet-btn.cancel{border:1px solid #d1d5db;background:#fff;color:#374151}.mac-sheet-btn.cancel:hover{background:#f9fafb}.mac-sheet-add-wrapper{position:relative;display:flex;align-items:center;justify-content:center}.mac-sheet-btn.add{background:#007aff;color:#fff}.mac-sheet-btn.add:hover{background:#0062cc}.mac-sheet-add-pulse{position:absolute;top:-4px;right:-4px;bottom:-4px;left:-4px;border:2.5px solid #ef4444;border-radius:8px;animation:pwa-pulse 1.8s infinite;pointer-events:none;display:none;z-index:10}.mac-frame[data-step="2"] .mac-sheet-add-pulse{display:block}.faq-section{padding:var(--spacing-xxl) 0;background-color:var(--bg-gray);border-top:1px solid var(--border-color)}.faq-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:var(--spacing-xl)}.faq-title-area{max-width:440px}.faq-subheading{color:var(--primary);font-weight:600;font-size:.9rem;text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--spacing-sm);font-family:var(--font-display)}.faq-headline{font-size:2.2rem;margin-bottom:var(--spacing-md)}.faq-help-box{margin-top:var(--spacing-xl);padding:var(--spacing-lg);background-color:var(--bg-white);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-sm)}.faq-help-title{font-size:1.1rem;margin-bottom:var(--spacing-xs)}.faq-help-desc{font-size:.9rem;color:var(--text-medium);margin-bottom:var(--spacing-md)}.faq-accordion-list{display:flex;flex-direction:column;gap:var(--spacing-sm)}.faq-item{background-color:var(--bg-white);border:1px solid var(--border-color);border-radius:var(--radius-md);overflow:hidden;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.faq-item.active{border-color:var(--primary);box-shadow:var(--shadow-sm)}.faq-question-btn{width:100%;background:none;border:none;display:flex;justify-content:space-between;align-items:center;padding:1.2rem var(--spacing-lg);font-family:var(--font-display);font-size:1rem;font-weight:500;color:var(--text-dark);text-align:left;cursor:pointer}.faq-question-btn:hover{background-color:var(--bg-gray)}.faq-icon{width:20px;height:20px;color:var(--text-medium);transition:transform var(--transition-normal),color var(--transition-fast);flex-shrink:0}.faq-item.active .faq-icon{transform:rotate(180deg);color:var(--primary)}.faq-answer-panel{max-height:0;overflow:hidden;transition:max-height var(--transition-normal) ease-out,padding var(--transition-normal);padding:0 var(--spacing-lg);color:var(--text-medium);font-size:.95rem}.faq-item.active .faq-answer-panel{max-height:200px;padding:0 var(--spacing-lg) 1.2rem var(--spacing-lg)}@media (max-width: 1024px){:root{--spacing-xxl: 3rem;--spacing-xl: 1.8rem}.mac-frame{height:420px;max-width:640px}.mac-page-body{padding:32px 40px 24px}.hero-title{font-size:2.8rem}.downloads-grid{grid-template-columns:1fr;max-width:450px;margin:0 auto var(--spacing-xl) auto}}@media (max-width: 768px){.mac-frame{height:380px;max-width:520px}.mac-page-body{padding:20px 24px}.mac-sheet-modal{width:280px;padding:16px}.mac-share-menu{top:76px;right:24px;width:160px}.menu-toggle{display:block}.nav-links{position:fixed;top:70px;left:-100%;width:100%;height:calc(100vh - 70px);background-color:var(--bg-white);flex-direction:column;align-items:center;padding:var(--spacing-xl) 0;transition:left var(--transition-normal);box-shadow:0 4px 6px #0000000d;z-index:999}.nav-links.active{left:0}.nav-cta .btn-outline{display:none}.hero-grid{grid-template-columns:1fr;text-align:center}.hero-mockup-wrapper{display:none}.hero{padding:var(--spacing-xl) 0 var(--spacing-xxl) 0}.hero-title{font-size:2.4rem}.hero-content{max-width:100%;margin:0 auto;display:flex;flex-direction:column;align-items:center}.hero-actions{justify-content:center}.hero-indicator{justify-content:center;flex-wrap:wrap;gap:.75rem 1rem}.tabs-container{overflow-x:auto;justify-content:flex-start;padding-bottom:.25rem;-webkit-overflow-scrolling:touch}.tabs-list-wrapper{flex-shrink:0}.tab-panel{grid-template-columns:1fr;gap:var(--spacing-lg)}.tab-info{max-width:100%;text-align:center}.tab-features-list{align-items:center}.tab-mockup{height:300px}.pwa-mockup{height:280px}.section-title{font-size:2rem}.pwa-wrapper{grid-template-columns:1fr}.pwa-title{font-size:1.8rem}.faq-layout{grid-template-columns:1fr}.faq-title-area{max-width:100%;text-align:center}.faq-headline{font-size:1.8rem}.faq-help-box{margin-top:var(--spacing-md)}.faq-item.active .faq-answer-panel{max-height:400px}.footer-top{grid-template-columns:repeat(2,1fr);gap:var(--spacing-lg);text-align:center}.footer-brand{grid-column:1 / -1;max-width:100%;margin:0 auto}.footer-top>div:nth-child(4){grid-column:1 / -1}.footer-bottom{flex-direction:column;text-align:center}.downloads-grid{max-width:380px}}@media (max-width: 480px){:root{--spacing-xxl: 2.5rem;--spacing-xl: 1.5rem;--spacing-lg: 1.25rem}.container{padding:0 1rem}.hero-title{font-size:2rem;letter-spacing:-.02em}.hero-subtitle{font-size:1rem}.hero-actions{flex-direction:column;width:100%}.hero-actions .btn{width:100%;justify-content:center}.hero-indicator{flex-direction:column;align-items:center;gap:.5rem}.section-title{font-size:1.75rem}.tab-heading{font-size:1.6rem}.tab-btn{font-size:.8rem;padding:.5rem 1rem}.tab-mockup,.pwa-mockup{display:none}.pwa-title,.faq-headline{font-size:1.6rem}.downloads-grid{max-width:100%}.footer-column-links{align-items:center}.footer-socials{justify-content:center}}