.support-wrapper *{margin:0;padding:0;box-sizing:border-box}.support-wrapper{margin:0;padding:0;width:100%;height:100%;background-color:#f9f9f9;color:#333333;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;line-height:1.6;font-size:16px;font-weight:400;--support-primary:#0078d7;--support-secondary:#2b88d8;--support-text:#333333;--support-text-light:#666666;--support-background:#f9f9f9;--support-card-bg:#ffffff;--support-border:#e0e0e0;--support-highlight:#ffeb3b;--support-font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,"Open Sans","Helvetica Neue",sans-serif;--support-heading-weight:600;--support-body-weight:400;--support-spacing-xs:0.25rem;--support-spacing-sm:0.5rem;--support-spacing-md:1rem;--support-spacing-lg:1.5rem;--support-spacing-xl:2rem;--support-spacing-xxl:3rem;--support-border-radius-sm:4px;--support-border-radius-md:8px;--support-border-radius-lg:12px;--support-shadow-sm:0 1px 3px rgba(0,0,0,0.12),0 1px 2px rgba(0,0,0,0.24);--support-shadow-md:0 3px 6px rgba(0,0,0,0.16),0 3px 6px rgba(0,0,0,0.23);--support-shadow-lg:0 10px 20px rgba(0,0,0,0.19),0 6px 6px rgba(0,0,0,0.23)}.support-layout{background-color:var(--support-background);color:var(--support-text);font-family:var(--support-font-family);line-height:1.6}.support-container{width:100%;max-width:1200px;margin:0 auto;padding:var(--support-spacing-lg)}.support-layout h1,.support-layout h2,.support-layout h3,.support-layout h4,.support-layout h5,.support-layout h6{font-weight:var(--support-heading-weight);margin-bottom:var(--support-spacing-md);color:var(--support-text)}.support-layout h1{font-size:2.5rem}.support-layout h2{font-size:2rem}.support-layout h3{font-size:1.75rem}.support-layout p{margin-bottom:var(--support-spacing-md)}.support-button{background-color:var(--support-primary);color:white;border:none;padding:var(--support-spacing-sm) var(--support-spacing-md);border-radius:var(--support-border-radius-sm);cursor:pointer;font-weight:500;transition:background-color .3s ease}.support-button:hover{background-color:var(--support-secondary)}.support-card{background-color:var(--support-card-bg);border-radius:var(--support-border-radius-md);box-shadow:var(--support-shadow-sm);padding:var(--support-spacing-lg);margin-bottom:var(--support-spacing-lg)}.support-nav{margin-bottom:var(--support-spacing-xl);display:flex;gap:var(--support-spacing-md)}.support-nav-item{color:var(--support-text);text-decoration:none;font-weight:500;padding:var(--support-spacing-sm) var(--support-spacing-md);border-radius:var(--support-border-radius-sm);transition:background-color .3s ease}.support-nav-item.active,.support-nav-item:hover{background-color:var(--support-border)}