:root{--color-canvas:#fff;--color-paper:#fcfcfc;--color-ash:#f4f4f4;--color-hairline:#e5e5e5;--color-smoke:#8e8e93;--color-graphite:#48484a;--color-obsidian:#000;--color-accent:#08c;--color-accent-hover:#0077b5;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-display:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--ease-smooth:cubic-bezier(.2, .9, .3, 1);--ease-glide:cubic-bezier(.16, 1, .3, 1);--duration-fast:.2s;--duration-normal:.45s;--duration-slow:.65s;--max-width:1080px;--radius-sm:6px;--radius-md:12px;--radius-lg:24px;--radius-full:9999px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth}body{text-rendering:optimizelegibility;line-height:1.5}img,picture,video,canvas,svg{max-width:100%;display:block}input,button,textarea,select{font:inherit}button{cursor:pointer;background:0 0;border:none}a{color:inherit;text-decoration:none}body{font-family:var(--font-sans);background-color:var(--color-canvas);color:var(--color-obsidian);flex-direction:column;min-height:100vh;display:flex}.container{max-width:var(--max-width);width:100%;margin-inline:auto;padding-inline:24px}.text-display{letter-spacing:-.03em;color:var(--color-obsidian);font-size:clamp(38px,5.5vw,64px);font-weight:500;line-height:1.08}.text-heading{letter-spacing:-.02em;color:var(--color-obsidian);font-size:28px;font-weight:600}.btn-primary{background-color:var(--color-obsidian);color:var(--color-canvas);border-radius:var(--radius-full);cursor:pointer;transition:opacity var(--duration-fast), transform var(--duration-fast);justify-content:center;align-items:center;padding:10px 18px;font-size:14px;font-weight:500;text-decoration:none;display:inline-flex}.btn-primary:hover{opacity:.88;transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.btn-ghost{color:var(--color-obsidian);border:1px solid var(--color-hairline);border-radius:var(--radius-full);cursor:pointer;transition:background-color var(--duration-fast), border-color var(--duration-fast);background-color:#0000;justify-content:center;align-items:center;padding:10px 18px;font-size:14px;font-weight:500;text-decoration:none;display:inline-flex}.btn-ghost:hover{background-color:var(--color-ash);border-color:#00000026}.site-header{-webkit-backdrop-filter:blur(12px);z-index:100;border-bottom:1px solid var(--color-hairline);background-color:#ffffffd9;align-items:center;height:64px;display:flex;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:20px;display:flex}.logo{letter-spacing:-.02em;align-items:center;gap:12px;font-size:17px;font-weight:600;display:flex}.logo img{border-radius:var(--radius-sm)}.header-nav{align-items:center;gap:28px;display:flex}.header-nav-link{color:var(--color-graphite);transition:color var(--duration-fast);font-size:14.5px;font-weight:500}.header-nav-link:hover{color:var(--color-obsidian)}@media (width<=640px){.header-nav{gap:14px}.header-nav-link{font-size:13.5px}}.site-footer{border-top:1px solid var(--color-hairline);color:var(--color-smoke);margin-top:auto;padding:48px 0;font-size:14px}.footer-container{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.footer-nav{gap:24px;display:flex}.footer-link{color:inherit;transition:color var(--duration-fast)}.footer-link:hover{color:var(--color-obsidian)}