:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:#1f2937;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f9fafb;font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;font-weight:400;line-height:1.5}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}*{box-sizing:border-box;margin:0;padding:0}body{min-width:320px;min-height:100vh;margin:0}h1,h2,h3,h4,h5,h6{color:#111827;margin-bottom:1rem}p{margin-bottom:1rem}a{color:#2563eb;text-decoration:none}a:hover{text-decoration:underline}.container{width:100%;max-width:1200px;margin:0 auto}.tool-container{background:#fff;border-radius:8px;margin-bottom:2rem;padding:2rem;box-shadow:0 1px 3px #0000001a}.seo-content{border-top:1px solid #e5e7eb;margin-top:3rem;padding-top:2rem}.seo-content h2{margin-top:1.5rem;font-size:1.5rem}.seo-content h3{margin-top:1rem;font-size:1.25rem}.faq-item{margin-bottom:1.5rem}.faq-question{margin-bottom:.5rem;font-weight:600}textarea,input[type=text],input[type=number]{border:1px solid #d1d5db;border-radius:.375rem;width:100%;margin-bottom:1rem;padding:.75rem;font-family:inherit}button.primary-btn{color:#fff;cursor:pointer;background-color:#2563eb;border:none;border-radius:.375rem;padding:.5rem 1rem;font-weight:500;transition:background-color .2s}button.primary-btn:hover{background-color:#1d4ed8}button.secondary-btn{color:#374151;cursor:pointer;background-color:#f3f4f6;border:1px solid #d1d5db;border-radius:.375rem;padding:.5rem 1rem;font-weight:500;transition:background-color .2s}button.secondary-btn:hover{background-color:#e5e7eb}.button-group{gap:1rem;margin-bottom:1rem;display:flex}.layout{flex-direction:column;min-height:100vh;display:flex}.header{z-index:100;background-color:#fff;position:sticky;top:0;box-shadow:0 2px 4px #0000001a}.header-container{justify-content:space-between;align-items:center;padding:1rem;display:flex}.logo{color:#2563eb;font-size:1.5rem;font-weight:700;text-decoration:none}.nav{gap:1.5rem;display:flex}.nav a{color:#4b5563;font-weight:500;text-decoration:none;transition:color .2s}.nav a:hover{color:#2563eb}.mobile-menu-btn{cursor:pointer;color:#4b5563;background:0 0;border:none;display:none}.main-content{flex:1;padding:2rem 1rem}.footer{background-color:#f3f4f6;margin-top:auto;padding:2rem 1rem}.footer-content{flex-direction:column;align-items:center;gap:1rem;display:flex}.footer-links{flex-wrap:wrap;justify-content:center;gap:1.5rem;display:flex}.footer-links a{color:#4b5563;font-size:.875rem;text-decoration:none}.footer-links a:hover{color:#2563eb}.copyright{color:#6b7280;font-size:.875rem}@media (width<=768px){.mobile-menu-btn{display:block}.nav{background-color:#fff;flex-direction:column;padding:1rem;display:none;position:absolute;top:100%;left:0;right:0;box-shadow:0 4px 6px -1px #0000001a}.nav.open{display:flex}}