:root{--g600:#16a34a;--g500:#22c55e;--g200:#bbf7d0;--g100:#dcfce7;--g50:#f0fdf4;--g950:#052e16;--t900:#0a1c0f;--t500:#6b7280;--t300:#d1d5db;--t100:#f3f4f6;--font:"Plus Jakarta Sans",system-ui,sans-serif;--max:1280px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--t900);background:#fff;line-height:1.5;-webkit-font-smoothing:antialiased}.nav{position:sticky;top:0;z-index:100;background:#fffffff5;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .2s}.nav.scrolled{border-bottom-color:#e5e7eb}.nav-inner{max-width:var(--max);margin:0 auto;padding:0 80px;height:68px;display:flex;align-items:center;justify-content:space-between;gap:32px}.nav-logo{display:flex;align-items:center;gap:9px;text-decoration:none;color:var(--t900);font-weight:700;font-size:17px;letter-spacing:-.4px}.bolt{width:32px;height:32px;background:var(--g600);border-radius:8.6px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.nav-links{display:flex;gap:30px;flex:1;justify-content:center}.nav-links a{font-size:14px;font-weight:500;color:var(--t500);text-decoration:none;transition:color .15s}.nav-links a:hover{color:var(--t900)}.hero-wrap{position:relative;overflow:hidden}.glow{position:absolute;border-radius:50%;pointer-events:none}.glow-a{top:-100px;right:-80px;width:640px;height:640px;background:radial-gradient(circle,#dcfce7,transparent 65%)}.glow-b{bottom:-60px;left:-40px;width:380px;height:380px;background:radial-gradient(circle,#f0fdf4,transparent 70%)}.hero{display:grid;grid-template-columns:1fr 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#00000014}.phone-island{position:absolute;top:13px;left:50%;transform:translate(-50%);width:116px;height:30px;background:#0a0a0a;border-radius:22px;z-index:10}.phone-screen{width:100%;height:100%;background:var(--g50);padding-top:55px;overflow:hidden}.app{padding:12px 16px;font-family:var(--font)}.app-hdr{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.app-date{font-size:10px;font-weight:600;color:var(--g600);letter-spacing:.5px}.app-ico{width:26px;height:26px;background:var(--g600);border-radius:7px;display:flex;align-items:center;justify-content:center}.ring-area{display:flex;flex-direction:column;align-items:center;padding:6px 0 10px}.ring-wrap{position:relative;width:126px;height:126px}.ring-text{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}.ring-n{font-size:26px;font-weight:800;color:#0a1c0f;line-height:1}.ring-g{font-size:11px;color:#9ca3af;margin-top:3px}.ring-lbl{font-size:9px;color:var(--t500);font-weight:500;margin-top:4px}.app-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-bottom:8px}.astat{background:#fff;border-radius:9px;padding:8px 5px;text-align:center}.astat-v{font-size:14px;font-weight:700;color:#0a1c0f}.astat-l{font-size:8.5px;color:#9ca3af;margin-top:1px}.app-chart{background:#fff;border-radius:10px;padding:10px 12px}.chart-lbl{font-size:8.5px;font-weight:600;color:var(--t500);letter-spacing:.4px;margin-bottom:7px}.chart-bars{display:flex;gap:4px;align-items:flex-end;height:38px}.cb{flex:1;border-radius:3px 3px 0 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#16a34a1a;transform:translateY(-2px)}.tool-ic{width:32px;height:32px;margin-bottom:13px;color:var(--g600);display:block}.tool-n{font-size:13px;font-weight:700;color:var(--t900);margin-bottom:5px;line-height:1.3}.tool-d{font-size:11.5px;color:#9ca3af;line-height:1.4}.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.blog-card{border:1.5px solid #e5e7eb;border-radius:16px;overflow:hidden;text-decoration:none;color:inherit;display:block;transition:border-color .15s,box-shadow .15s,transform .15s}.blog-card:hover{border-color:var(--g200);box-shadow:0 6px 24px #16a34a17;transform:translateY(-2px)}.blog-img{height:180px;display:flex;align-items:center;justify-content:center;font-size:54px}.blog-body{padding:22px}.blog-tag{display:inline-block;font-size:11px;font-weight:600;color:var(--g600);background:var(--g50);border-radius:20px;padding:3px 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rgba(255,255,255,.1);padding-top:24px;display:flex;justify-content:space-between;font-size:13px;color:#ffffff4d}.overlay{display:none;position:fixed;inset:0;background:#00000080;backdrop-filter:blur(4px);z-index:999;align-items:center;justify-content:center}.overlay.open{display:flex}.modal{background:#fff;border-radius:24px;padding:48px 40px 40px;max-width:440px;width:90%;text-align:center;position:relative;box-shadow:0 24px 80px #00000038}.modal-x{position:absolute;top:16px;right:16px;background:none;border:none;font-size:18px;color:#9ca3af;cursor:pointer;width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center}.modal-x:hover{background:var(--t100);color:var(--t900)}.modal-icon{font-size:50px;margin-bottom:18px}.modal h2{font-size:28px;font-weight:800;color:var(--t900);letter-spacing:-.8px;margin-bottom:10px}.modal-sub{font-size:15px;color:var(--t500);line-height:1.65;margin-bottom:28px;text-wrap:pretty}.modal-form{display:flex;gap:8px;margin-bottom:14px}.modal-form input{flex:1;padding:12px 15px;border:1.5px solid #e5e7eb;border-radius:10px;font-family:inherit;font-size:14px;outline:none;min-width:0}.modal-form input:focus{border-color:var(--g600)}.modal-form button{background:var(--g600);color:#fff;border:none;border-radius:10px;padding:12px 20px;font-family:inherit;font-size:14px;font-weight:600;cursor:pointer;white-space:nowrap}.modal-close{background:none;border:none;font-family:inherit;font-size:14px;color:#9ca3af;cursor:pointer}.modal-close:hover{color:var(--t500)}.blog-img-distance{background:#f0fdf4}.blog-img-calories{background:#fff7ed}.blog-img-habit{background:#fef9c3}.cta-band .sec-tag{background:#22c55e1f;border:1px solid rgba(34,197,94,.3);color:#4ade80}.cta-band .cta-title{margin-top:12px}.modal-success{padding:20px 0}.modal-success-icon{font-size:56px;margin-bottom:20px}.modal-success-title{font-size:26px;font-weight:800;letter-spacing:-.6px;margin-bottom:10px}.modal-success-copy{font-size:15px;color:#6b7280;line-height:1.65;margin-bottom:28px}.modal-success-button{background:#16a34a;color:#fff;border:none;border-radius:12px;padding:14px 32px;font-family:inherit;font-size:15px;font-weight:600;cursor:pointer;width:100%}