:root{--primary-bg: #ffffff;--primary-text: #000000;--border-color: #000000;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--primary-bg);color:var(--primary-text);font-family:var(--font-family);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}a{color:var(--primary-text);text-decoration:none}button{background-color:var(--primary-text);color:var(--primary-bg);border:1px solid var(--primary-text);padding:.75rem 1.5rem;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease-in-out;border-radius:4px}button:hover{background-color:var(--primary-bg);color:var(--primary-text)}.button-outline{background-color:transparent;color:var(--primary-text)}.button-outline:hover{background-color:var(--primary-text);color:var(--primary-bg)}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.section{padding:6rem 0}.section-border-bottom{border-bottom:1px solid var(--border-color)}@keyframes introReveal{0%{opacity:0;transform:translateY(30px) scale(.95);filter:blur(10px)}to{opacity:1;transform:translateY(0) scale(1);filter:blur(0)}}.sidebar-nav::-webkit-scrollbar{width:4px}.sidebar-nav::-webkit-scrollbar-thumb{background-color:transparent;border-radius:4px}.sidebar-nav:hover::-webkit-scrollbar-thumb{background-color:#e0e0e0}.sidebar-link{display:flex;align-items:center;gap:.75rem;padding:.6rem .75rem;text-decoration:none;color:#555;border-radius:6px;font-size:.9rem;font-weight:500;transition:all .2s ease;position:relative;overflow:hidden}.sidebar-link.collapsed{justify-content:center;padding:.75rem;margin:0 .5rem;border-radius:8px}.sidebar-link:hover{background-color:#fafafa;color:#000}.sidebar-link.active{background-color:#fff;color:#000;font-weight:600;box-shadow:0 1px 3px #00000014,0 1px 2px #0000000a}.sidebar-link.active:before{content:"";position:absolute;left:0;top:15%;height:70%;width:3px;background-color:#000;border-radius:0 4px 4px 0}.sidebar-link.collapsed.active:before{left:0;top:25%;height:50%}.sidebar-link-icon{flex-shrink:0;transition:transform .2s ease,color .2s ease}.sidebar-link:hover .sidebar-link-icon{transform:scale(1.05);color:#000}.sidebar-toggle-btn{display:flex;align-items:center;justify-content:center;background:transparent;border:1px solid transparent;padding:.5rem;border-radius:6px;color:#777;cursor:pointer;transition:all .2s ease}.sidebar-toggle-btn:hover{background-color:#f5f5f5;color:#000}.sidebar-icon-btn{transition:all .2s ease}.sidebar-icon-btn:hover{background-color:#f5f5f5;color:#000}@keyframes contentFadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.doc-card{display:block;padding:2rem;border:1px solid #eaeaea;border-radius:12px;text-decoration:none;color:inherit;background-color:#fff;transition:all .3s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden}.doc-card:hover{border-color:#000;box-shadow:0 10px 30px #0000000d;transform:translateY(-2px)}.doc-card-icon{color:#000;background-color:#f5f5f5;padding:.5rem;border-radius:8px;width:40px;height:40px;transition:background-color .3s ease}.doc-card:hover .doc-card-icon{background-color:#000;color:#fff}.doc-card-arrow{position:absolute;right:2rem;bottom:2rem;opacity:0;transform:translate(-10px);transition:all .3s cubic-bezier(.16,1,.3,1)}.doc-card:hover .doc-card-arrow{opacity:1;transform:translate(0)}.layout-wrapper{display:flex;flex-direction:column;min-height:100vh;margin-left:280px;transition:margin-left .35s cubic-bezier(.16,1,.3,1);position:relative;z-index:1}.layout-wrapper.sidebar-closed{margin-left:70px}.main-content{flex:1;padding:4rem 6rem;width:100%;max-width:1100px;margin:0 auto}.footer-wrapper{padding:0 6rem;max-width:1100px;margin:0 auto;width:100%}.sidebar-container{position:fixed;top:0;left:0;width:280px;height:100vh;background-color:#fff;border-right:1px solid #eaeaea;transition:width .35s cubic-bezier(.16,1,.3,1),transform .35s cubic-bezier(.16,1,.3,1);display:flex;flex-direction:column;z-index:100;overflow:hidden}.sidebar-container.sidebar-closed{width:70px}.mobile-header{display:none;position:fixed;top:0;left:0;right:0;height:64px;background-color:#ffffffe6;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid #eaeaea;z-index:90;align-items:center;padding:0 1.25rem;justify-content:space-between}.mobile-header-logo{display:flex;align-items:center;gap:.75rem}.mobile-header-logo img{width:32px;height:32px;object-fit:contain}.mobile-header-logo span{font-weight:800;font-size:1.25rem;letter-spacing:-.02em;color:#000}.mobile-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background-color:#0006;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);z-index:95;opacity:0;transition:opacity .3s ease}@media (max-width: 768px){.layout-wrapper{margin-left:0!important}.main-content{padding:6rem 1.5rem 3rem!important}.footer-wrapper{padding:0 1.5rem!important}.sidebar-container{transform:translate(-100%);width:280px!important}.sidebar-container.mobile-open{transform:translate(0)}.sidebar-toggle-btn-container{display:none!important}.mobile-header{display:flex!important}.mobile-overlay.active{display:block!important;opacity:1!important}}