:root{--primary-color: #FF2600;--bg-color: #FFFFFF;--text-main: #000000;--text-secondary: #666666;--card-bg: #FFFFFF;--card-radius-lg: 24px;--card-radius-sm: 16px;--font-family: "Inter", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-main);line-height:1.5;-webkit-font-smoothing:antialiased}.container{max-width:1200px;margin:0 auto;padding:0 20px}.bento-card{background:var(--card-bg);border-radius:var(--card-radius-lg);box-shadow:0 4px 15px #0000000d;padding:24px;transition:transform .2s ease,box-shadow .2s ease}.bento-card:hover{transform:translateY(-2px);box-shadow:0 8px 25px #00000014}.btn-primary{background-color:var(--primary-color);color:#fff;padding:12px 24px;border-radius:50px;font-weight:600;text-decoration:none;display:inline-block;transition:opacity .2s;border:none;cursor:pointer}.btn-primary:hover{opacity:.9}h1,h2,h3{font-weight:700;letter-spacing:-.02em}.text-secondary{color:var(--text-secondary)}