:root{--color-bg: #ffffff;--color-text: #1a1a1a;--color-primary: #000000;--color-secondary: #666666;--color-accent: #f5f5f5;--color-border: #e5e5e5;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 2rem;--spacing-xl: 4rem;--container-width: 800px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--color-bg);color:var(--color-text);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--color-primary);text-decoration:none;transition:opacity .2s ease}a:hover{opacity:.7}h1,h2,h3{font-weight:600;line-height:1.2;margin-bottom:var(--spacing-md)}h1{font-size:2.5rem;letter-spacing:-.02em}h2{font-size:1.5rem}button,.button{display:inline-block;background-color:var(--color-primary);color:#fff;border:none;padding:.75rem 1.5rem;font-size:1rem;font-weight:500;border-radius:4px;cursor:pointer;transition:transform .1s ease,opacity .2s ease}button:hover,.button:hover{opacity:.9;transform:translateY(-1px)}.container{max-width:var(--container-width);margin:0 auto;padding:0 var(--spacing-md)}.layout{display:flex;flex-direction:column;min-height:100vh}header{padding:var(--spacing-lg) 0;border-bottom:1px solid var(--color-border)}header .container{display:flex;justify-content:space-between;align-items:center}.logo{font-weight:700;font-size:1.25rem;letter-spacing:-.02em}nav a{margin-left:var(--spacing-lg);font-size:.95rem;color:var(--color-secondary)}nav a.active{color:var(--color-primary);font-weight:500}main{flex:1;padding:var(--spacing-xl) 0}footer{padding:var(--spacing-lg) 0;border-top:1px solid var(--color-border);text-align:center;color:var(--color-secondary);font-size:.875rem}.text-center{text-align:center}.mb-lg{margin-bottom:var(--spacing-lg)}.mb-xl{margin-bottom:var(--spacing-xl)}.flex-column{display:flex;flex-direction:column;gap:var(--spacing-md)}.items-center{align-items:center}.section{padding:var(--spacing-lg) 0}.card{padding:var(--spacing-lg);border:1px solid var(--color-border);border-radius:8px;background-color:var(--color-bg);transition:border-color .2s ease}.card:hover{border-color:var(--color-primary)}.actions-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.home-logo{height:100px;width:auto}@media(max-width:600px){:root{--spacing-lg: 1.5rem;--spacing-xl: 2rem}h1{font-size:2rem}header .container{flex-direction:row;flex-wrap:wrap;gap:1rem}nav a{margin-left:1rem;font-size:.9rem}.actions-grid{grid-template-columns:1fr}.home-logo{height:80px!important}}.accordion{border:1px solid var(--color-border);border-radius:8px;overflow:hidden;background-color:var(--color-bg);box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.accordion-item{border-bottom:1px solid var(--color-border)}.accordion-item:last-child{border-bottom:none}.accordion-header{width:100%;display:flex;justify-content:space-between;align-items:center;padding:1rem 1.5rem;background-color:transparent;border:none;cursor:pointer;text-align:left;font-weight:600;color:var(--color-text);font-size:1.1rem;transition:background-color .2s}.accordion-header:hover{background-color:var(--color-accent)}.accordion-icon{transition:transform .3s ease;width:1.25rem;height:1.25rem;color:var(--color-secondary)}.accordion-icon.open{transform:rotate(180deg);color:var(--color-primary)}.accordion-content{overflow:hidden;transition:max-height .35s ease-out,opacity .3s ease-out,padding .3s ease;max-height:0;opacity:0;padding:0 1.5rem}.accordion-content.open{max-height:1200px;opacity:1;padding:1rem 1.5rem 1.5rem;border-top:1px solid var(--color-border);background-color:#fafafa}