:root{--background:#fff;--foreground:#171717;--text-primary:#111827;--text-secondary:#6b7280;--primary-accent:#0070f3;--primary-accent-hover:#0056b3;--button-primary-text:#fff;--button-primary-hover:#2d3748;--button-secondary-hover:#f2f2f2;--button-secondary-border:#ebebeb;--card-background:#f8f8f8;--card-border:#e8e8e8;--shadow-sm:0 2px 8px #00000012;--shadow-md:0 6px 20px #0000001f;--hero-background:radial-gradient(ellipse at top,#e8f0fe,transparent);--card-background-hover:#f0f0f0;--secondary-nav-bg:#f9f9f9;--secondary-nav-hover-bg:#f0f0f0;--text-color-secondary:#555;--primary-color:#0070f3;--border-color:#eaeaea;--color-success:#22c55e;--color-warning:#f59e0b;--color-danger:#ef4444;--color-danger-bg:#fee2e2;--color-danger-border:#fecaca;--color-info-bg:#e3f2fd;--color-info-text:#0d47a1;--color-info-border:#90caf9}.dark{--background:#0a0a0a;--foreground:#ededed;--text-primary:#f9fafb;--text-secondary:#9ca3af;--primary-accent:#3b82f6;--primary-accent-hover:#2563eb;--button-primary-text:#fff;--button-primary-hover:#4a5568;--button-secondary-hover:#1a1a1a;--button-secondary-border:#1a1a1a;--card-background:#111;--card-border:#222;--shadow-sm:0 4px 12px #ffffff1a;--shadow-md:0 8px 24px #ffffff14;--hero-background:radial-gradient(ellipse at top,#1a202c,transparent),radial-gradient(ellipse at bottom,#1a202c,transparent);--card-background-hover:#1a1a1a;--secondary-nav-bg:#1c1c1c;--secondary-nav-hover-bg:#2c2c2c;--text-color-secondary:#aaa;--border-color:#333;--color-success:#4ade80;--color-warning:#fbbf24;--color-danger:#f87171;--color-danger-bg:#450a0a;--color-danger-border:#7f1d1d;--color-info-bg:#0c2461;--color-info-text:#93c5fd;--color-info-border:#1e40af}html,body{scroll-behavior:smooth;max-width:100vw;overflow-x:hidden}body{background:var(--background);color:var(--text-primary);font-family:var(--font-geist-sans),sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .2s,color .2s}h1,h2,h3,h4,h5,h6{color:var(--text-primary)}.wrapper{flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1;width:100%}*{box-sizing:border-box;margin:0;padding:0}a{color:inherit;text-decoration:none}a,button,input,select,textarea{transition:all .2s ease-in-out}:focus-visible{outline:2px solid var(--primary-accent);outline-offset:2px}@media (prefers-color-scheme:dark){html{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}.skipLink{background:var(--primary-accent);color:#fff;z-index:9999;border-radius:0 0 8px 8px;padding:.5rem 1rem;font-size:.9rem;font-weight:600;text-decoration:none;transition:top .2s;position:absolute;top:-100%;left:1rem}.skipLink:focus{top:0}.toolPageWrapper{flex-direction:column;align-items:center;width:100%;display:flex}.toolPageHero{text-align:center;width:100%;max-width:760px;margin:0 auto;padding:3rem 1rem 2rem}.toolPageHero h1{letter-spacing:-.03em;margin-bottom:.75rem;font-size:clamp(2rem,5vw,3rem);font-weight:700;line-height:1.2}.toolPageHero p{color:var(--text-secondary);margin-bottom:1.25rem;font-size:1.1rem;line-height:1.7}.toolBadges{flex-wrap:wrap;justify-content:center;gap:.5rem;display:flex}.toolBadge{background:var(--card-background);border:1px solid var(--card-border);color:var(--text-secondary);border-radius:9999px;padding:.25rem .75rem;font-size:.8rem;font-weight:500}.toolBadge.nfcBadge{color:#92400e;background:#fef3c7;border-color:#f59e0b}.dark .toolBadge.nfcBadge{color:#fde68a;background:#78350f;border-color:#d97706}.toolCompatNote{color:#9a3412;background:#fff7ed;border:1px solid #fed7aa;border-radius:10px;align-items:center;gap:.5rem;width:calc(100% - 2rem);max-width:760px;margin:0 auto 1.5rem;padding:.75rem 1rem;font-size:.9rem;display:flex}.dark .toolCompatNote{color:#fed7aa;background:#431407;border-color:#9a3412}.toolCompatNote svg{flex-shrink:0}.toolHowTo{text-align:center;width:100%;max-width:900px;padding:3rem 1rem}.toolHowTo h2{margin-bottom:.5rem;font-size:1.75rem;font-weight:700}.toolHowTo>p{color:var(--text-secondary);margin-bottom:2rem;font-size:1rem}.toolStepsGrid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;display:grid}.toolStep{background:var(--card-background);border:1px solid var(--card-border);text-align:left;box-shadow:var(--shadow-sm);border-radius:14px;align-items:flex-start;gap:1rem;padding:1.5rem 1.25rem;display:flex}.toolStepNum{background:var(--primary-accent);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:32px;min-width:32px;height:32px;font-size:.9rem;font-weight:700;display:flex}.toolStep h3{margin-bottom:.25rem;font-size:1rem;font-weight:600}.toolStep p{color:var(--text-secondary);margin:0;font-size:.875rem;line-height:1.5}.toolUseCases{text-align:center;width:100%;max-width:900px;padding:1rem 1rem 3rem}.toolUseCases h2{margin-bottom:1.25rem;font-size:1.5rem;font-weight:700}.toolUseCaseGrid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;display:grid}.toolUseCase{background:var(--card-background);border:1px solid var(--card-border);color:var(--text-secondary);border-radius:12px;padding:1.25rem 1rem;font-size:.9rem}.toolUseCase strong{color:var(--text-primary);margin-bottom:.35rem;font-weight:600;display:block}@media (max-width:600px){.toolPageHero h1{font-size:1.75rem}.toolStepsGrid{grid-template-columns:1fr}.toolUseCaseGrid{grid-template-columns:1fr 1fr}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}
.Header-module__9fWxfa__header{z-index:10;-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--button-secondary-border);background-color:#ffffffd9;align-items:center;width:100%;padding:1rem 2rem;transition:background-color .3s,border-color .3s;position:sticky;top:0;left:0;right:0}.dark .Header-module__9fWxfa__header{background-color:#0a0a0ad9}.Header-module__9fWxfa__headerContent{justify-content:space-between;align-items:center;width:100%;max-width:1400px;margin:0 auto;display:flex}.Header-module__9fWxfa__logo{font-size:24px;font-weight:700}.Header-module__9fWxfa__nav{align-items:center;display:flex}.Header-module__9fWxfa__headerActions{align-items:center;gap:1rem;margin-left:auto;display:flex}.Header-module__9fWxfa__nav a{color:var(--text-primary);border-radius:6px;margin:0 .5rem;padding:.5rem .75rem;font-weight:500;text-decoration:none;transition:background-color .2s,color .2s}.Header-module__9fWxfa__nav a:hover{background-color:var(--button-secondary-hover)}.Header-module__9fWxfa__navButton{cursor:pointer;color:var(--text-primary);font-family:inherit;font-weight:500;font-size:inherit;background:0 0;border:none;border-radius:6px;margin:0 .5rem;padding:.5rem .75rem;transition:background-color .2s,color .2s}.Header-module__9fWxfa__navButton:hover{background-color:var(--button-secondary-hover)}.Header-module__9fWxfa__nav a.Header-module__9fWxfa__active,.Header-module__9fWxfa__activeLink{color:var(--primary-accent)!important}.Header-module__9fWxfa__chevron{vertical-align:middle;margin-left:2px;font-size:.75rem;transition:transform .2s;display:inline-block}.Header-module__9fWxfa__chevronOpen{transform:rotate(180deg)}.Header-module__9fWxfa__cartLink{padding:.5rem .75rem;position:relative}.Header-module__9fWxfa__cartCount{background-color:var(--primary-accent);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:18px;height:18px;font-size:12px;display:flex;position:absolute;top:-8px;right:-8px}.Header-module__9fWxfa__hamburger{cursor:pointer;z-index:20;background:0 0;border:none;flex-direction:column;justify-content:space-around;width:24px;height:24px;padding:0;display:none}.Header-module__9fWxfa__hamburger span{background-color:var(--text-primary);transform-origin:50%;border-radius:10px;width:24px;height:2px;transition:all .3s linear;position:relative}.Header-module__9fWxfa__hamburgerOpen span:first-child{transform:translateY(6px)rotate(45deg)}.Header-module__9fWxfa__hamburgerOpen span:nth-child(2){opacity:0}.Header-module__9fWxfa__hamburgerOpen span:nth-child(3){transform:translateY(-6px)rotate(-45deg)}.Header-module__9fWxfa__themeToggler{background:var(--button-secondary-hover);border-radius:999px;align-items:center;padding:4px;display:flex}.Header-module__9fWxfa__themeToggler button{cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;width:24px;height:24px;font-size:14px;display:flex}.Header-module__9fWxfa__activeTheme{background-color:var(--background);border:1px solid var(--primary-accent)!important}.Header-module__9fWxfa__dark .Header-module__9fWxfa__nav a{color:var(--text-primary)}.Header-module__9fWxfa__overlay{z-index:14;opacity:1;background-color:#00000080;transition:opacity .3s ease-in-out;position:fixed;inset:0}@media (max-width:768px){.Header-module__9fWxfa__nav{background:var(--background);z-index:15;flex-direction:column;justify-content:center;align-items:center;gap:1rem;width:70%;height:100vh;transition:left .3s ease-in-out;position:fixed;top:0;left:-100%}.Header-module__9fWxfa__navOpen{left:0}.Header-module__9fWxfa__nav .Header-module__9fWxfa__cartLink{display:none}.Header-module__9fWxfa__mobileCartLink{display:block}.Header-module__9fWxfa__hamburger{display:flex}}
@keyframes SecondaryNav-module__FxNvdW__slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.SecondaryNav-module__FxNvdW__secondaryNav{background-color:var(--secondary-nav-bg);border-bottom:1px solid var(--border-color);white-space:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none;animation:.3s ease-out SecondaryNav-module__FxNvdW__slideDown;overflow-x:auto}.SecondaryNav-module__FxNvdW__secondaryNav::-webkit-scrollbar{display:none}.SecondaryNav-module__FxNvdW__scrollContainer{gap:.5rem;max-width:1200px;margin:0 auto;padding:.5rem 1rem;display:flex}@media (max-width:768px){.SecondaryNav-module__FxNvdW__scrollContainer{flex-wrap:wrap;justify-content:center}}.SecondaryNav-module__FxNvdW__navLink{color:var(--text-secondary);border-radius:6px;flex-shrink:0;padding:.5rem 1rem;font-weight:500;text-decoration:none;transition:background-color .2s,color .2s}.SecondaryNav-module__FxNvdW__navLink:hover{background-color:var(--secondary-nav-hover-bg);color:var(--text-primary)}.SecondaryNav-module__FxNvdW__navLink:focus-visible{outline:2px solid var(--primary-accent);outline-offset:2px;color:var(--text-primary)}.SecondaryNav-module__FxNvdW__navLink.SecondaryNav-module__FxNvdW__active{background-color:var(--primary-accent);color:#fff}
.Footer-module__nhiC3q__footer{-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--button-secondary-border);padding:3rem 2rem 2rem;transition:background-color .3s,color .3s,border-color .3s}.Footer-module__nhiC3q__footerContent{grid-template-columns:1.5fr 2fr 1.5fr;align-items:start;gap:2rem;max-width:1400px;margin:0 auto;padding:2rem 0;display:grid}.Footer-module__nhiC3q__footerBrand{flex-direction:column;height:100%;display:flex}.Footer-module__nhiC3q__footerBrand .Footer-module__nhiC3q__logo{margin-bottom:.5rem;font-size:24px;font-weight:700;display:block}.Footer-module__nhiC3q__footerBrand p{color:var(--text-secondary)}.Footer-module__nhiC3q__socialIcons{gap:1rem;margin-top:1rem;display:flex}.Footer-module__nhiC3q__socialIcons a{color:var(--text-secondary);transition:color .2s ease-in-out,transform .2s ease-in-out}.Footer-module__nhiC3q__socialIcons a:hover{color:var(--text-primary);transform:scale(1.1)}.Footer-module__nhiC3q__socialIcons svg{width:24px;height:24px}.Footer-module__nhiC3q__linksGrid{grid-template-columns:repeat(3,1fr);gap:2rem;display:grid}.Footer-module__nhiC3q__linkColumn h4{color:var(--text-primary);margin-bottom:1rem;font-size:1rem;font-weight:600}.Footer-module__nhiC3q__linkColumn a{color:var(--text-secondary);margin-bottom:.75rem;transition:color .2s;display:block}.Footer-module__nhiC3q__linkColumn a:hover{color:var(--text-primary)}.Footer-module__nhiC3q__newsletter{flex-direction:column;display:flex}.Footer-module__nhiC3q__newsletter h4{color:var(--text-primary);margin-bottom:.5rem;font-size:1rem;font-weight:600}.Footer-module__nhiC3q__newsletter p{color:var(--text-secondary);margin-bottom:1rem;font-size:.875rem}.Footer-module__nhiC3q__newsletterForm{display:flex}.Footer-module__nhiC3q__newsletterForm input{border:1px solid var(--card-border);background-color:var(--background);width:100%;color:var(--text-primary);border-radius:8px 0 0 8px;padding:.6rem .8rem;font-family:inherit;font-size:.9rem}.Footer-module__nhiC3q__newsletterForm input:focus{border-color:var(--primary-accent);outline:none}.Footer-module__nhiC3q__newsletterForm button{border:1px solid var(--primary-accent);background-color:var(--primary-accent);color:var(--button-primary-text);cursor:pointer;border-radius:0 8px 8px 0;padding:.6rem 1rem}.Footer-module__nhiC3q__copyright{text-align:center;color:var(--text-secondary);border-top:1px solid var(--card-border);padding-top:2rem;font-size:.875rem}.Footer-module__nhiC3q__dark .Footer-module__nhiC3q__footer{background:var(--background);color:var(--text-secondary)}@media (max-width:768px){.Footer-module__nhiC3q__footerContent{text-align:center;grid-template-columns:1fr}.Footer-module__nhiC3q__footerBrand{align-items:center}.Footer-module__nhiC3q__linksGrid{text-align:left;grid-template-columns:1fr 1fr;gap:1rem 2rem;width:100%;max-width:350px;margin:2rem 0;display:grid}.Footer-module__nhiC3q__newsletter{align-items:center}}
.Toast-module__SXJvLW__toastWrapper{z-index:2000;animation:.25s ease-out Toast-module__SXJvLW__slideUp;position:fixed;bottom:20px;left:50%;transform:translate(-50%)}.Toast-module__SXJvLW__toast{background-color:var(--foreground);color:var(--background);box-shadow:var(--shadow-md);border-radius:8px;align-items:center;gap:.75rem;max-width:90vw;padding:12px 16px;font-size:.9rem;display:flex}.Toast-module__SXJvLW__dismissBtn{color:inherit;cursor:pointer;opacity:.7;background:0 0;border:none;flex-shrink:0;padding:0 0 0 .25rem;font-size:1.25rem;line-height:1;transition:opacity .15s}.Toast-module__SXJvLW__dismissBtn:hover{opacity:1}.Toast-module__SXJvLW__dismissBtn:focus-visible{opacity:1;border-radius:2px;outline:2px solid}@keyframes Toast-module__SXJvLW__slideUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}