:root{--color-primary:#1e293b;--color-primary-light:#334155;--color-accent:#0369a1;--color-accent-light:#0284c7;--color-accent-bg:#eff6ff;--color-action:#dc2626;--color-action-light:#ef4444;--color-bg:#f8fafc;--color-text:#0f172a;--color-text-secondary:#64748b;--color-white:#fff;--color-border:#e2e8f0;--color-muted:#f1f5f9;--color-success:#059669;--color-warning:#f59e0b;--radius:10px;--radius-lg:16px;--shadow:0 1px 3px rgba(0,0,0,.06),0 1px 2px rgba(0,0,0,.04);--shadow-md:0 4px 6px rgba(0,0,0,.05),0 2px 4px rgba(0,0,0,.03);--shadow-lg:0 10px 25px rgba(0,0,0,.08),0 4px 10px rgba(0,0,0,.04);--transition:.2s ease}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--color-bg);color:var(--color-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans SC,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--color-accent);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--color-accent-light)}.container{margin:0 auto;max-width:800px;padding:0 20px}@media(min-width:768px){.container{padding:0 32px}}.btn-cta{align-items:center;background:var(--color-accent);border:none;border-radius:10px;cursor:pointer;display:inline-flex;font-size:16px;font-weight:600;gap:8px;justify-content:center;line-height:1.4;padding:14px 36px;text-decoration:none;transition:all var(--transition)}.btn-cta,.btn-cta:hover{color:var(--color-white)}.btn-cta:hover{background:var(--color-accent-light);box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-cta:active{transform:translateY(0)}.btn-outline{align-items:center;background:transparent;border:1.5px solid var(--color-accent);border-radius:10px;color:var(--color-accent);cursor:pointer;display:inline-flex;font-size:15px;font-weight:500;gap:8px;justify-content:center;padding:12px 28px;text-decoration:none;transition:all var(--transition)}.btn-outline:hover{background:var(--color-accent-bg);color:var(--color-accent)}.section-label{color:var(--color-accent);display:inline-block;font-size:13px;font-weight:600;letter-spacing:.05em;margin-bottom:8px;text-transform:uppercase}@media(prefers-reduced-motion:reduce){*{animation-duration:0s!important;transition-duration:0s!important}}