:root{--color-bg:#FFFFFF;--color-text:#1D1D1F;--color-secondary:#6E6E73;--color-accent:#0071E3;--color-accent-hover:#0060C0;--color-rule:#D2D2D7;--font-sans:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;--content-width:720px;--section-gap:120px}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);font-size:18px;line-height:1.6;color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration:none}.wordmark{padding:40px;text-align:left}.wordmark span{font-weight:600;font-size:28px;letter-spacing:-.02em}.hero{max-width:var(--content-width);margin:80px auto var(--section-gap);text-align:center}.hero h1{font-size:clamp(32px,5vw,48px);font-weight:600;letter-spacing:-.025em;line-height:1.15;margin-bottom:60px}.hero-image{margin-bottom:48px}.hero-image img{margin:0 auto}.cta{display:inline-block;padding:14px 36px;font-size:17px;font-weight:600;color:#fff;background:var(--color-accent);border-radius:8px;transition:background .15s ease}.cta:hover{background:var(--color-accent-hover)}.whats-new{display:block;margin-top:16px;font-size:15px;color:var(--color-secondary);transition:color .15s ease}.whats-new:hover{color:var(--color-accent)}.principle{max-width:var(--content-width);margin:0 auto;padding:var(--section-gap)24px;text-align:center}.principle-image{margin-bottom:40px}.principle-image img{margin:0 auto}.principle h2{font-size:28px;font-weight:600;letter-spacing:-.02em;margin-bottom:16px}.principle p{font-size:18px;color:var(--color-secondary);max-width:560px;margin:0 auto}footer{border-top:1px solid var(--color-rule);padding:24px 40px}.footer-inner{max-width:var(--content-width);margin:0 auto;display:flex;justify-content:space-between;align-items:center}.footer-icon{width:28px;height:28px;border-radius:6px}.footer-social{display:flex;gap:20px;align-items:center}.social-link{color:var(--color-secondary);transition:color .15s ease;display:flex}.social-link:hover{color:var(--color-text)}.principle{opacity:0;transform:translateY(12px);transition:opacity .4s ease,transform .4s ease}.principle.visible{opacity:1;transform:translateY(0)}@media(prefers-reduced-motion:reduce){.principle{opacity:1;transform:none;transition:none}}.releases{max-width:var(--content-width);margin:0 auto;padding:0 24px 80px;text-align:left}.releases>h1{font-size:clamp(32px,5vw,48px);font-weight:600;letter-spacing:-.025em;line-height:1.15;margin-bottom:60px}.release h2{font-size:28px;font-weight:600;letter-spacing:-.02em;margin-bottom:24px;display:flex;align-items:baseline;gap:12px}.release h2 a{color:inherit}.release h2 a:hover{color:var(--color-accent)}.release h2 time{font-size:16px;font-weight:400;color:var(--color-secondary)}.release-body h2{font-size:20px;font-weight:600;letter-spacing:-.01em;margin:28px 0 12px;display:block}.release-body ul{list-style:disc;padding-left:24px;margin-bottom:8px}.release-body li{font-size:17px;line-height:1.6;color:var(--color-secondary);margin-bottom:6px}.releases hr{border:none;border-top:1px solid var(--color-rule);margin:48px 0}.releases-back{margin-top:48px}.releases-back a{color:var(--color-accent);font-size:17px}.releases-back a:hover{color:var(--color-accent-hover)}@media(max-width:640px){:root{--section-gap:80px}.wordmark{padding:24px}.hero{margin-top:48px}.hero h1{margin-bottom:40px}.cta{padding:12px 28px;font-size:16px}footer{padding:20px 24px}}