*{box-sizing:border-box}html,body{margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg-body);color:var(--text-primary);font-family:var(--font-sans);overflow-x:hidden;min-height:100vh}.pf-shell{position:relative;z-index:1;max-width:1380px;margin:0 auto;padding:0 36px}@media(max-width:720px){.pf-shell{padding:0 20px}}section{position:relative;z-index:1}.pf-btn{font-family:inherit;font-weight:600;font-size:14px;letter-spacing:-.005em;padding:13px 22px;border-radius:9999px;border:0;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:all .25s cubic-bezier(.25,.8,.25,1);white-space:nowrap;text-decoration:none}.pf-btn.primary{background:var(--magma-pulse);color:var(--obsidian-ink)}.pf-btn.primary:hover{background:#e6731a;transform:translateY(-1px);box-shadow:0 10px 24px #fe862e59}.pf-btn.accent{background:var(--accent, var(--mystic-ray));color:#fff}.pf-btn.accent:hover{transform:translateY(-1px);box-shadow:0 10px 24px #8c4abe57}.pf-btn.glass{background:#ffffff8c;color:var(--obsidian-ink);border:1px solid rgba(255,255,255,.7);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.pf-btn.glass:hover{background:#ffffffc7}.pf-btn.ghost{background:transparent;color:var(--obsidian-ink);border:1px solid rgba(30,0,48,.18)}.pf-btn.ghost:hover{background:#1e00300d}.pf-btn.small{padding:9px 14px;font-size:12px}.pf-btn.large{padding:16px 28px;font-size:15px}