:root{--brand: #34836f;--brand-600: #2c6f5e;--brand-050: #e9f3f0;--bg: #ffffff;--bg-soft: #f6f8f7;--surface: #ffffff;--border: #e4e9e7;--text: #1a2320;--text-dim: #5c6b66;--shadow: 0 1px 2px rgba(16, 40, 34, .04), 0 8px 24px rgba(16, 40, 34, .06);--radius: 16px;--maxw: 1080px}:root[data-theme=dark]{--brand: #4fb89c;--brand-600: #3fa389;--brand-050: #16241f;--bg: #0f1512;--bg-soft: #141b18;--surface: #161e1a;--border: #26322d;--text: #e8efec;--text-dim: #9db0a9;--shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 10px 30px rgba(0, 0, 0, .35)}@media(prefers-color-scheme:dark){:root:not([data-theme]){--brand: #4fb89c;--brand-600: #3fa389;--brand-050: #16241f;--bg: #0f1512;--bg-soft: #141b18;--surface: #161e1a;--border: #26322d;--text: #e8efec;--text-dim: #9db0a9;--shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 10px 30px rgba(0, 0, 0, .35)}}*{box-sizing:border-box}html{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color-scheme:light dark;scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);line-height:1.65;-webkit-font-smoothing:antialiased}a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}.site-header{position:sticky;top:0;z-index:50;backdrop-filter:saturate(180%) blur(12px);background:color-mix(in srgb,var(--bg) 82%,transparent);border-bottom:1px solid var(--border)}.nav{display:flex;align-items:center;gap:20px;height:64px}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.1rem;color:var(--text)}.brand:hover{text-decoration:none}.brand .logo{width:30px;height:30px;border-radius:8px;background:var(--brand);display:grid;place-items:center;color:#fff;font-weight:800;font-size:15px}.nav-links{display:flex;gap:20px;margin-left:auto;align-items:center}.nav-links a{color:var(--text-dim);font-weight:500;font-size:.95rem}.nav-links a:hover{color:var(--brand);text-decoration:none}.nav-controls{display:inline-flex;align-items:center;gap:8px}.lang-switch{display:inline-flex;align-items:center;height:36px;border:1px solid var(--border);border-radius:10px;padding:0 14px;font-size:.9rem;color:var(--text-dim)}.lang-switch:hover{color:var(--brand);border-color:var(--brand);text-decoration:none}.theme-toggle{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:10px;border:1px solid var(--border);background:transparent;cursor:pointer;font-size:15px;line-height:1;padding:0;color:var(--text-dim)}.theme-toggle:hover{border-color:var(--brand)}.nav-toggle{display:none;margin-left:10px;width:40px;height:40px;border-radius:10px;border:1px solid var(--border);background:transparent;color:var(--text);font-size:20px;line-height:1;cursor:pointer;place-items:center}.nav-toggle:hover{border-color:var(--brand)}section{padding-block:72px}.hero{padding-block:96px 72px;text-align:center}.hero h1{font-size:clamp(2.2rem,6vw,3.6rem);line-height:1.1;margin:0 0 18px;letter-spacing:-.02em}.hero p.lead{font-size:clamp(1.05rem,2.5vw,1.3rem);color:var(--text-dim);max-width:640px;margin:0 auto 32px}.eyebrow{display:inline-block;color:var(--brand);font-weight:600;font-size:.9rem;letter-spacing:.04em;text-transform:uppercase;margin-bottom:14px}h2{font-size:clamp(1.6rem,4vw,2.2rem);letter-spacing:-.01em;margin:0 0 8px}.section-sub{color:var(--text-dim);margin:0 0 36px}.btn{display:inline-flex;align-items:center;gap:8px;background:var(--brand);color:#fff;font-weight:600;padding:12px 22px;border-radius:12px;border:0;cursor:pointer;transition:background .15s ease,transform .05s ease}.btn:hover{background:var(--brand-600);text-decoration:none}.btn:active{transform:translateY(1px)}.btn.secondary{background:transparent;color:var(--brand);border:1px solid var(--border)}.btn.secondary:hover{border-color:var(--brand);background:var(--brand-050)}.app-grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr))}.app-card{display:flex;gap:16px;align-items:flex-start;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);transition:transform .12s ease,border-color .12s ease}.app-card:hover{transform:translateY(-3px);border-color:var(--brand);text-decoration:none}.app-card .icon{width:56px;height:56px;border-radius:14px;flex:0 0 auto;background:var(--brand-050);object-fit:cover}.app-card h3{margin:0 0 4px;color:var(--text);font-size:1.15rem}.app-card p{margin:0;color:var(--text-dim);font-size:.95rem}.features{list-style:none;padding:0;margin:24px 0;display:grid;gap:12px}.features li{display:flex;gap:10px;align-items:flex-start;color:var(--text)}.features li:before{content:"✓";color:var(--brand);font-weight:800;flex:0 0 auto}.app-hero{display:flex;gap:28px;align-items:center;flex-wrap:wrap}.app-hero .big-icon{width:110px;height:110px;border-radius:26px;background:var(--brand-050);box-shadow:var(--shadow)}.badge{display:inline-block;background:var(--brand-050);color:var(--brand);border-radius:999px;padding:3px 12px;font-size:.8rem;font-weight:600}.prose{max-width:760px;margin:0 auto}.prose h1{font-size:2rem;margin:0 0 6px}.prose h2{font-size:1.35rem;margin:36px 0 10px}.prose h3{font-size:1.1rem;margin:24px 0 8px}.prose p,.prose li{color:var(--text)}.prose .muted{color:var(--text-dim);font-size:.9rem}.prose ul{padding-left:20px}.prose a{text-decoration:underline}.site-footer{border-top:1px solid var(--border);background:var(--bg-soft);padding:48px 0;margin-top:40px;color:var(--text-dim)}.footer-grid{display:flex;flex-wrap:wrap;gap:32px;justify-content:space-between}.footer-grid h4{color:var(--text);margin:0 0 12px;font-size:.95rem}.footer-links{display:flex;flex-direction:column;gap:8px}.footer-links a{color:var(--text-dim);font-size:.92rem}.footer-links a:hover{color:var(--brand)}.footer-bottom{margin-top:32px;padding-top:20px;border-top:1px solid var(--border);font-size:.85rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}.contact-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow);max-width:520px}html,body{overflow-x:hidden}@media(max-width:760px){.container{padding:0 20px}.nav{gap:8px}.nav-toggle{display:inline-grid;margin-left:0}.nav-links{position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;margin-left:0;padding:4px 20px 8px;background:var(--bg);border-bottom:1px solid var(--border);box-shadow:var(--shadow);display:none}.nav-links.open{display:flex}.nav-links>a{padding:10px 4px;font-size:1rem;border-bottom:1px solid var(--border)}.nav-links>a:last-of-type{border-bottom:0}.nav-controls{margin-left:auto}section{padding-block:56px}.hero{padding-block:64px 48px}.app-hero{gap:20px}.app-hero .big-icon{width:88px;height:88px}.footer-grid{gap:24px;flex-direction:column}.contact-card{padding:24px}.prose h1{font-size:1.7rem}}@media(max-width:400px){.brand{font-size:1rem}.app-card{padding:18px}}