:root{--bg:#ffffff;--accent:#007aff;--text:#111111;--muted:#6e6e73;--border:#e5e5ea;--surface:#f5f5f7;--nav-h:60px;--radius:14px}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:inter,-apple-system,sans-serif;font-size:16px;line-height:1.6}nav{position:sticky;top:0;z-index:100;height:var(--nav-h);background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.nav-inner{max-width:1e3px;margin:0 auto;height:100%;display:flex;align-items:center;justify-content:space-between;padding:0 40px}.nav-brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text)}.nav-icon{width:32px;height:32px;border-radius:8px;display:grid;place-items:center;font-size:16px;flex-shrink:0;overflow:hidden}.nav-icon img{width:100%;height:100%;object-fit:cover;border-radius:8px}.nav-name{font-size:1rem;font-weight:600}.nav-links{display:flex;gap:24px}.nav-links a{color:var(--muted);text-decoration:none;font-size:.9rem;font-weight:500;transition:color .15s}.nav-links a:hover{color:var(--text)}#hero{display:grid;grid-template-columns:1fr 1fr;align-items:center;padding:60px 40px 0;gap:40px;max-width:1e3px;margin:0 auto}.hero-left{display:flex;flex-direction:column;gap:24px;padding-bottom:80px}.hero-app-identity{display:flex;align-items:center;gap:14px}.app-icon{width:80px;height:80px;border-radius:20px;display:grid;place-items:center;font-size:40px;flex-shrink:0;overflow:hidden}.app-icon img{width:100%;height:100%;object-fit:cover;border-radius:20px}.app-meta h1{font-size:2.5rem;font-weight:700}.app-price{font-size:.8rem;color:var(--muted);font-weight:500;margin-top:2px}.hero-tagline{font-size:clamp(2rem,3.5vw,3rem);font-weight:700;line-height:1.15}.hero-tagline span{color:var(--accent)}.hero-sub{color:var(--muted);font-size:1rem;max-width:400px}.btn-appstore{display:inline-block;width:fit-content;transition:opacity .15s}.btn-appstore img{display:block;height:44px;width:auto}.btn-appstore:hover{opacity:.85}.hero-right{display:flex;justify-content:center;padding-top:40px}.screenshot-wrap{width:220px;margin-bottom:-100px;position:relative;z-index:3;flex-shrink:0}.screenshot-wrap img{width:100%;height:auto;display:block}.features-bg{background:var(--surface)}.features-section{padding:140px 40px 80px;max-width:1e3px;margin:0 auto}.section-eyebrow{font-size:.75rem;font-weight:600;text-transform:uppercase;color:var(--accent);margin-bottom:8px}.section-title{font-size:clamp(1.6rem,2.5vw,2.2rem);font-weight:700;margin-bottom:40px}.features-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}.feature-card{background:#fff;border-radius:var(--radius);padding:24px;border:1px solid var(--border)}.feature-icon{width:40px;height:40px;background:color-mix(in srgb,var(--accent) 12%,#fff);border-radius:10px;display:grid;place-items:center;font-size:20px;margin-bottom:14px}.feature-title{font-size:1rem;font-weight:600;margin-bottom:6px}.feature-desc{color:var(--muted);font-size:.875rem;line-height:1.55}.about-section{padding:80px 40px;display:grid;grid-template-columns:auto 1fr;gap:40px;align-items:center;max-width:1e3px;margin:0 auto}.about-title{font-size:clamp(1.6rem,2.2vw,2rem);font-weight:700;margin-bottom:16px}.about-text{color:var(--muted);font-size:.95rem;line-height:1.7}.about-socials{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.social-link{display:inline-flex;align-items:center;gap:7px;text-decoration:none;color:var(--text);font-size:.875rem;font-weight:500;padding:7px 14px;border-radius:8px;border:1px solid var(--border);background:#fff;transition:border-color .15s,color .15s}.social-link:hover{border-color:var(--accent);color:var(--accent)}.developer-card{background:#fff;border:1px solid var(--border);border-radius:24px;padding:32px;text-align:center;max-width:320px}.dev-avatar{width:160px;height:160px;border-radius:50%;background:var(--accent);margin:0 auto 20px;overflow:hidden}.dev-avatar img{width:100%;height:100%;object-fit:cover}.dev-name{font-size:1.1rem;font-weight:700;margin-bottom:4px}.dev-company{font-size:.8rem;color:var(--muted)}footer{border-top:1px solid var(--border);padding:28px 40px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;max-width:1e3px;margin:0 auto}.footer-copy{color:var(--muted);font-size:.8rem}.footer-links{display:flex;gap:4px;flex-wrap:wrap}.footer-links a{color:var(--muted);text-decoration:none;font-size:.85rem;padding:4px 10px;transition:color .15s}.footer-links a:hover{color:var(--text)}.page-layout{max-width:1e3px;margin:0 auto;padding:60px 40px 80px}.page-title{font-size:2rem;font-weight:700;margin-bottom:8px}.page-date{font-size:.85rem;color:var(--muted);margin-bottom:40px}.page-content h2{font-size:1.4rem;font-weight:700;margin:40px 0 8px}.page-content h2:first-child{margin-top:0}.page-content hr{border:none;border-top:1px solid var(--border);margin:40px 0}.page-content h3{font-size:1rem;font-weight:700;margin:24px 0 6px}.page-content h4{font-size:.9rem;font-weight:600;margin:12px 0 2px}.page-content p{font-size:.9rem;line-height:1.6;margin-bottom:12px}.page-content ul,.page-content ol{padding-left:20px;margin-bottom:12px;display:flex;flex-direction:column;gap:4px}.page-content ul{list-style:disc}.page-content ol{list-style:decimal}.page-content ul li,.page-content ol li{font-size:.9rem;line-height:1.6}.page-content a{color:var(--accent);text-decoration:none}.page-content a:hover{text-decoration:underline}@media(max-width:780px){.page-layout{padding:40px 20px 60px}}.wn-layout{max-width:1e3px;margin:0 auto;display:grid;grid-template-columns:1fr 220px;gap:60px;padding:60px 40px 80px;align-items:start}.wn-page-title{font-size:2rem;font-weight:700;margin-bottom:0}.wn-entry{padding:40px 0;border-top:1px solid var(--border)}.wn-entry:first-of-type{border-top:none;padding-top:16px}.wn-entry-heading{font-size:1.4rem;font-weight:700;margin-bottom:4px}.wn-entry-version{margin-right:12px}.wn-entry-date{font-size:.85rem;margin-bottom:20px;color:var(--text)}.wn-entry-content p{font-size:.9rem;line-height:1.6;margin-bottom:8px}.wn-entry-content h3{font-size:1rem;font-weight:700;margin:24px 0 6px}.wn-entry-content h3:first-child{margin-top:0}.wn-entry-content h4{font-size:.9rem;font-weight:600;margin:12px 0 2px}.wn-entry-content ul{list-style:disc;padding-left:18px;display:flex;flex-direction:column;gap:4px}.wn-entry-content ul li{font-size:.9rem}.wn-sidebar{position:sticky;top:calc(var(--nav-h) + 24px)}.wn-sidebar-label{font-size:.8rem;font-weight:600;color:var(--text);margin-bottom:12px}.wn-sidebar-list{list-style:none;display:flex;flex-direction:column;gap:2px}.wn-sidebar-list a{display:block;text-decoration:none;color:var(--text);font-size:.85rem;padding:6px 10px;border-radius:6px;transition:background .15s,color .15s;line-height:1.4}.wn-sidebar-list a:hover{background:#f2f2f7}.wn-sidebar-list a.active{background:#f2f2f7;color:var(--accent);font-weight:500}.wn-toc-version{font-weight:600}@media(max-width:780px){.wn-layout{grid-template-columns:1fr;padding:40px 20px 60px;gap:0}.wn-sidebar{display:none}}.gallery-section{padding:80px 40px;max-width:1e3px;margin:0 auto}.gallery-viewport{overflow:hidden;width:100%;position:relative}.gallery-track{display:flex;width:100%;gap:32px;transition:transform .35s ease}.gallery-slide{flex:0 0 calc((100% - 32px)/3);min-width:0}.gallery-slide img{width:100%;height:100%;display:block;border-radius:var(--radius);object-fit:contain}.gallery-slide{aspect-ratio:9/19.5}.gallery-caption{font-size:.85rem;color:var(--muted);margin-top:10px;text-align:center;line-height:1.4}.gallery-nav{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}.gallery-nav--hidden{display:none}.gallery-track--centered{justify-content:center}.gallery-btn{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:8px;border:1px solid var(--border);background:var(--surface);color:var(--text);font-size:1rem;cursor:pointer;transition:border-color .15s,color .15s}.gallery-btn:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}.gallery-btn:disabled{opacity:.35;cursor:not-allowed}@media(max-width:720px){.nav-inner{padding:0 16px}#hero{grid-template-columns:1fr;padding:calc(var(--nav-h) + 40px)20px 0;text-align:center}.hero-app-identity{justify-content:center}.hero-sub{margin:0 auto}.btn-appstore{margin:0 auto}.hero-left{padding-bottom:24px}.hero-right{justify-content:center;padding-top:0}.screenshot-wrap{width:160px;margin-bottom:-80px}.features-section,.about-section{padding-left:20px;padding-right:20px}.about-section{grid-template-columns:1fr}.about-visual{justify-content:center!important}footer{padding:24px 20px}.gallery-section{padding:60px 20px}.gallery-nav{justify-content:center}}