*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg:#fff;--color-bg-alt:#f8f9fa;--color-text:#1a1a2e;--color-text-secondary:#6b7280;--color-accent:#3b82f6;--color-accent-hover:#2563eb;--color-border:#e5e7eb;--color-disabled-bg:#e5e7eb;--color-disabled-text:#9ca3af;--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--max-width:1120px;--nav-height:72px}html{scroll-behavior:smooth}body{font-family:var(--font-family);color:var(--color-text);background-color:var(--color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button{cursor:pointer;border:none;font-family:inherit}.navbar{height:var(--nav-height);-webkit-backdrop-filter:blur(12px);z-index:100;background:#ffffffd9;border-bottom:1px solid #0000;transition:border-color .3s,box-shadow 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auto}.hero__badge-wrapper{margin-bottom:32px;display:inline-block;position:relative;transform:translate(0)}.hero__badge-icon{z-index:2;width:auto;height:56px;position:absolute;top:calc(30% + 2px);left:-37px;transform:translateY(-50%)}.hero__badge{letter-spacing:0;text-transform:none;color:#16a34a;z-index:1;background:#16a34a14;border:none;border-radius:8px;align-items:center;gap:6px;padding:8px 20px;font-size:15px;font-weight:600;display:inline-flex;position:relative}.hero__badge-arrow{font-size:20px;line-height:1}.hero__title{letter-spacing:-2px;color:var(--color-text);margin-bottom:24px;font-size:64px;font-weight:700;line-height:1.08}.hero__subtitle{color:var(--color-text-secondary);max-width:540px;margin:0 auto 48px;font-size:19px;line-height:1.7}.hero__actions{justify-content:center;gap:16px;display:flex}.hero__cta{background:var(--color-accent);color:#fff;border-radius:12px;align-items:center;gap:10px;padding:14px 32px;font-size:16px;font-weight:600;transition:background-color .2s,transform .2s;display:inline-flex}.hero__cta:hover{background:#2563eb;transform:translateY(-1px)}.hero__cta:active{transform:translateY(0)}.hero__platforms{justify-content:center;align-items:center;gap:8px;margin-top:20px;display:inline-flex}.hero__platforms-icon{object-fit:contain;width:18px;height:20px;display:block}.hero__platforms-label{color:var(--color-text-secondary);letter-spacing:.1px;font-size:14px;font-weight:500}.features{background:var(--color-bg-alt);padding:80px 32px 100px}.features__container{max-width:var(--max-width);margin:0 auto}.features__grid{grid-template-columns:repeat(2,1fr);gap:24px;display:grid}.feature-card{border:1px solid var(--color-border);background:#fff;border-radius:16px;padding:36px 32px;transition:box-shadow .3s,transform .3s}.feature-card:hover{transform:translateY(-2px);box-shadow:0 8px 30px #0000000f}.feature-card__icon{width:52px;height:52px;color:var(--color-accent);background:#3b82f614;border-radius:12px;justify-content:center;align-items:center;margin-bottom:20px;display:flex}.feature-card__icon--red{color:#b94a42;background:#b94a4214}.feature-card__title{color:var(--color-text);margin-bottom:10px;font-size:18px;font-weight:600}.feature-card__desc{color:var(--color-text-secondary);font-size:15px;line-height:1.65}@media (width<=768px){.hero{padding:80px 20px 60px}.hero__title{letter-spacing:-1px;font-size:40px}.hero__subtitle{margin-bottom:36px;font-size:17px}.features{padding:60px 20px 80px}.features__grid{grid-template-columns:1fr;gap:20px}}.download{text-align:center;min-height:calc(100vh - var(--nav-height));justify-content:center;align-items:center;padding:120px 32px 160px;display:flex}.download__container{max-width:600px;margin:0 auto}.download__title{letter-spacing:-1.5px;color:var(--color-text);margin-bottom:16px;font-size:48px;font-weight:700}.download__subtitle{color:var(--color-text-secondary);margin-bottom:56px;font-size:18px;line-height:1.6}.download__cards{justify-content:center;display:flex}.download-card{border:1px solid var(--color-border);background:#fff;border-radius:20px;width:100%;max-width:360px;padding:48px 56px;transition:box-shadow .3s}.download-card:hover{box-shadow:0 12px 40px #0000000f}.download-card__icon{background:var(--color-bg-alt);width:80px;height:80px;color:var(--color-text);border-radius:20px;justify-content:center;align-items:center;margin:0 auto 24px;display:flex}.download-card__platform{color:var(--color-text);margin-bottom:8px;font-size:24px;font-weight:700}.download-card__desc{color:var(--color-text-secondary);margin-bottom:32px;font-size:15px}.download-card__btn{border-radius:12px;justify-content:center;align-items:center;width:100%;padding:14px 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