:root{--bg-dark: oklch(12% .02 245);--bg-surface: oklch(16% .02 245);--bg-card: oklch(18% .01 245);--text-main: oklch(96% .01 245);--text-muted: oklch(75% .01 245);--accent-teal: oklch(70% .12 170);--accent-teal-glow: oklch(70% .12 170 / .15);--border-subtle: oklch(25% .01 245);--node-color: var(--accent-teal);--font-sans: "Outfit", "Inter Tight", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;width:100%;margin:0;padding:0;background-color:var(--bg-dark);font-family:var(--font-sans);color:var(--text-main);overflow-x:hidden;line-height:1.6}h1,h2,h3,h4,h5,h6{line-height:1.2;font-weight:500;letter-spacing:-.02em}h1{font-size:clamp(3rem,5vw,4.5rem)}h2{font-size:clamp(2.25rem,4vw,3.5rem)}h3{font-size:clamp(1.75rem,3vw,2.5rem)}.section-padding{padding:6rem 2rem;max-width:1200px;margin:0 auto}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-dark)}::-webkit-scrollbar-thumb{background:var(--border-subtle);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.journey-line{position:absolute;background:var(--border-subtle);z-index:0}.journey-node{width:12px;height:12px;border-radius:50%;background:var(--bg-dark);border:2px solid var(--node-color);position:relative;z-index:1}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:4px;font-weight:500;text-decoration:none;transition:all .2s ease;cursor:pointer;border:1px solid transparent;font-family:var(--font-sans)}.btn-primary{background:var(--accent-teal);color:var(--bg-dark)}.btn-primary:hover{box-shadow:0 0 15px var(--accent-teal-glow);transform:translateY(-1px)}.btn-ghost{background:transparent;color:var(--text-main);border-color:var(--border-subtle)}.btn-ghost:hover{background:var(--bg-surface);border-color:var(--text-muted)}