:root{--color-bg: #ffffff;--color-text: #111827;--color-muted: #6b7280;--color-accent: #2563eb;--color-border: #e5e7eb;--font-sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Helvetica Neue, Arial, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol;--size-xs: .75rem;--size-sm: .875rem;--size-base: 1rem;--size-lg: 1.125rem;--size-xl: 1.25rem;--size-2xl: 1.5rem;--size-3xl: 1.875rem;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-6: 1.5rem;--space-8: 2rem;--space-12: 3rem;--radius: 12px;--shadow: 0 4px 20px rgba(0,0,0,.08)}html{box-sizing:border-box}*,*:before,*:after{box-sizing:inherit}:focus{outline:2px solid var(--color-accent);outline-offset:2px}body{margin:0;font-family:var(--font-sans);color:var(--color-text);background:linear-gradient(180deg,#f9fafb,#fff);line-height:1.6}img{max-width:100%;height:auto;display:block}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.container{width:min(1100px,92%);margin-inline:auto}.page main{padding-block:var(--space-12)}.site-header{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--color-border);z-index:20}.header-row{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding:var(--space-3) 0}.brand{display:inline-flex;align-items:center;gap:var(--space-2);text-decoration:none;color:inherit}.brand-name{font-weight:700}.nav-toggle{display:none;background:none;border:1px solid var(--color-border);padding:var(--space-2) var(--space-3);border-radius:8px}.primary-nav{display:flex;gap:var(--space-4)}.primary-nav a{color:inherit;text-decoration:none;padding:var(--space-2) var(--space-3);border-radius:8px}.primary-nav a.active,.primary-nav a:hover{background:var(--color-border)}@media (max-width: 720px){.nav-toggle{display:inline-flex}.primary-nav{display:none;position:absolute;right:4%;top:56px;background:#fff;border:1px solid var(--color-border);border-radius:10px;padding:var(--space-2);box-shadow:var(--shadow);flex-direction:column;min-width:200px}.primary-nav.open{display:flex}}.hero{padding:var(--space-12) 0;text-align:center}.app-name{font-size:clamp(2rem,4vw + 1rem,3rem);margin:0 0 var(--space-2)}.tagline{color:var(--color-muted);font-size:var(--size-lg);margin:0 0 var(--space-6)}.badges{display:flex;gap:var(--space-4);justify-content:center;align-items:center;flex-wrap:wrap}.features h2,.screenshots h2,.faq h2{margin-top:0}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:var(--space-6);margin-top:var(--space-6)}.feature{padding:var(--space-6);border:1px solid var(--color-border);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}.feature-icon{font-size:1.5rem}.feature-title{margin:var(--space-2) 0}.screenshot-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--space-6);margin-top:var(--space-6)}.screenshot{border-radius:var(--radius);overflow:hidden;border:1px solid var(--color-border)}.card{border:1px solid var(--color-border);border-radius:var(--radius);padding:var(--space-8);background:#fff;box-shadow:var(--shadow)}.actions{display:flex;gap:var(--space-4);flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:.6rem 1rem;border:1px solid var(--color-border);border-radius:10px;background:var(--color-text);color:#fff;text-decoration:none}.button.secondary{background:transparent;color:var(--color-text)}.site-footer{border-top:1px solid var(--color-border);padding:var(--space-6) 0}.footer-row{display:flex;gap:var(--space-4);justify-content:space-between;align-items:center;flex-wrap:wrap}.footer-row nav{display:flex;gap:var(--space-4)}.app-card-header{display:flex;align-items:center;gap:.75rem}.app-icon{border-radius:12px;box-shadow:0 2px 8px #0000001f}