@import "https://fonts.googleapis.com/css2?family=Inter:ital,wght@0,300;0,400;0,500;0,600;0,800;1,300&display=swap";:root{--bg-color:#0d0d0f;--bg-glass:#141419b3;--text-primary:#f5f5f7;--text-secondary:#a1a1aa;--border-color:#ffffff1a;--accent-color:#facc15;--accent-glow:#facc1566;--font-brand:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-base:var(--font-brand)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-base);background-color:var(--bg-color);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px;line-height:1.7}a{color:var(--text-primary);text-decoration:none;transition:color .2s}a:hover{color:var(--accent-color)}.glass{background:var(--bg-glass);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color)}.app-container{flex-direction:column;min-height:100vh;display:flex}.main-content{flex:1;width:100%;max-width:840px;margin:0 auto;padding:140px 40px 80px}.header{z-index:50;justify-content:space-between;align-items:center;padding:18px 32px;display:flex;position:fixed;top:0;left:0;right:0}.header-logo{font-family:var(--font-brand);letter-spacing:-.04em;color:#fff;flex-shrink:0;font-size:1.2rem;font-weight:800}.header-nav{align-items:center;gap:28px;display:flex}.nav-link{color:var(--text-secondary);white-space:nowrap;letter-spacing:.01em;font-size:.875rem;font-weight:400}.nav-link.active{color:var(--text-primary)}.header-right{flex-shrink:0;align-items:center;gap:12px;display:flex}.menu-toggle{cursor:pointer;background:0 0;border:none;padding:4px;display:none}.nav-lang-mobile{display:none}.drawer-close{cursor:pointer;background:0 0;border:none;align-items:center;padding:4px;display:none;position:absolute;top:18px;right:20px}.doc-title{letter-spacing:-.04em;color:#fff;margin-bottom:20px;font-size:2.4rem;font-weight:700;line-height:1.2}.doc-meta{color:var(--text-secondary);border-bottom:1px solid var(--border-color);align-items:center;gap:8px;margin-bottom:64px;padding-bottom:24px;font-size:.85rem;display:flex}.doc-section{margin-bottom:56px}.doc-section h2{letter-spacing:-.01em;color:var(--accent-color);text-transform:uppercase;letter-spacing:.05em;margin-bottom:20px;font-size:.8rem;font-weight:600}.doc-section p,.doc-section li{color:var(--text-secondary);margin-bottom:16px;font-size:1rem;font-weight:300;line-height:1.9}.doc-section ul{margin-bottom:16px;padding-left:20px}.doc-section li{margin-bottom:10px}.footer{text-align:center;color:#0d0d0fb8;background:var(--accent-color);letter-spacing:.02em;border-top:1px solid #0d0d0f1f;margin-top:auto;padding:28px 40px 52px;font-size:.8rem}.footer-inner{max-width:720px;margin:0 auto}.footer-links{justify-content:center;gap:28px;margin-bottom:20px;display:flex}.footer-link{color:#0d0d0fc7;letter-spacing:.02em;font-size:.82rem;font-weight:600}.footer-link:hover{color:#0d0d0f}.fade-in{animation:.4s ease-out fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.shape-blob{filter:blur(80px);z-index:-1;opacity:.12;pointer-events:none;border-radius:50%;position:fixed}.shape-blob.yellow-1{background:var(--accent-color);width:400px;height:400px;top:-100px;right:-100px}.shape-blob.yellow-2{background:var(--accent-color);width:300px;height:300px;bottom:20%;left:-50px}.hero{text-align:center;flex-direction:column;align-items:center;padding:0 20px;display:flex}.hero-title{font-family:var(--font-brand);letter-spacing:-.04em;color:#fff;margin-bottom:8px;font-size:2.8rem;font-weight:800}.hero-tagline{color:var(--text-secondary);margin-bottom:20px;font-size:1.05rem;font-weight:300}.hero-desc{color:var(--text-secondary);max-width:360px;margin-bottom:12px;font-size:.95rem;font-weight:300;line-height:1.8}.hero-sub{color:var(--text-secondary);opacity:.5;margin-bottom:32px;font-size:.85rem;font-weight:300}.hero-text{flex-direction:column;align-items:center;display:flex}.iphone-mockup{background:#000;border:8px solid #1f1f22;border-radius:32px;flex-shrink:0;width:220px;height:440px;margin:0 auto;position:relative;overflow:hidden}.iphone-mockup:before{content:"";z-index:10;background:#1f1f22;border-bottom-right-radius:14px;border-bottom-left-radius:14px;width:80px;height:22px;position:absolute;top:0;left:50%;transform:translate(-50%)}.iphone-screen{object-fit:cover;border-radius:24px;width:100%;height:100%}.cta-banner{background:var(--accent-color);text-align:center;width:100%;padding:72px 24px 34px}.cta-inner{max-width:560px;margin:0 auto}.cta-banner h3{color:#0d0d0f;letter-spacing:0;margin-bottom:26px;font-size:clamp(1.35rem,2.5vw,1.8rem);font-weight:800;line-height:1.35}.app-store-link{background:#0d0d0f14;border-radius:14px;justify-content:center;align-items:center;padding:10px 12px;transition:transform .2s,background-color .2s,box-shadow .2s;display:inline-flex;box-shadow:0 18px 48px #0d0d0f2e}.app-store-link:hover{background:#0d0d0f21;transform:translateY(-1px);box-shadow:0 22px 56px #0d0d0f33}.app-store-link img{height:44px;display:block}@media (width>=768px){.main-content{max-width:960px}.hero{text-align:left;flex-direction:row;justify-content:space-between;align-items:center;gap:60px;min-height:50vh}.hero-text{flex:1;align-items:flex-start}.hero-title{font-size:3.2rem}}@media (width<=640px){.header{padding:16px 20px}.main-content{padding:120px 24px 60px}.header-nav{border-left:1px solid var(--border-color);z-index:40;background:#111113;flex-direction:column;gap:0;width:260px;height:100vh;padding:72px 28px 40px;transition:transform .3s;position:fixed;top:0;right:0;transform:translate(100%)}.header-nav.open{transform:translate(0)}.header-nav .nav-link{border-bottom:1px solid var(--border-color);width:100%;color:var(--text-secondary);padding:16px 0;font-size:1.05rem;font-weight:400;display:block}.header-nav .nav-link.active{color:var(--text-primary)}.drawer-close{display:flex}.menu-toggle{display:block}.header-right>:first-child{display:none}.nav-lang-mobile{padding-top:24px;display:block}.doc-title{font-size:1.9rem}.footer-links{flex-wrap:wrap;gap:20px}.cta-banner{padding:60px 24px 30px}}