._main_lhcxv_2{flex:1;max-width:900px;margin:0 auto;padding:4rem 2rem;width:100%;position:relative}._main_lhcxv_2:before{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:100vw;height:100%;background:radial-gradient(ellipse 80% 50% at 50% 0%,rgba(99,102,241,.08),transparent),radial-gradient(ellipse 60% 40% at 80% 50%,rgba(217,70,239,.05),transparent);pointer-events:none;z-index:-1}._content_lhcxv_26{background:#ffffffe6;border:1px solid rgba(255,255,255,.8);border-radius:24px;padding:3rem;box-shadow:0 4px 24px #6366f114}._title_lhcxv_34{font-size:2.5rem;font-weight:800;margin:0 0 .5rem;letter-spacing:-1px;background:linear-gradient(135deg,#1e293b,#6366f1,#d946ef);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}._updated_lhcxv_45{font-size:.9375rem;color:#64748b;margin:0 0 2rem}._intro_lhcxv_51{font-size:1.0625rem;color:#1e293b;line-height:1.7;margin:0 0 1.5rem;padding:1.5rem;background:linear-gradient(135deg,#eef2ff,#e0e7ff);border-left:4px solid #6366f1;border-radius:0 16px 16px 0;font-weight:500}._note_lhcxv_63{font-size:.875rem;color:#64748b;line-height:1.7;margin:0 0 3rem;font-style:italic}._section_lhcxv_71{margin-bottom:2.5rem;padding:2rem;background:#ffffffb3;border:1px solid rgba(99,102,241,.1);border-radius:20px;transition:border-color .3s ease,box-shadow .3s ease}._section_lhcxv_71:hover{box-shadow:0 8px 24px #6366f11a;border-color:#6366f133}._sectionTitle_lhcxv_85{font-size:1.375rem;font-weight:700;margin:0 0 1rem;background:linear-gradient(135deg,#6366f1,#8b5cf6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}._subsectionTitle_lhcxv_95{font-size:1rem;font-weight:600;color:#1e293b;margin:1.5rem 0 .5rem;padding-left:1rem;border-left:3px solid #d946ef}._section_lhcxv_71 p{font-size:.9375rem;color:#64748b;line-height:1.7;margin:0 0 1rem}._section_lhcxv_71 p:last-child{margin-bottom:0}._section_lhcxv_71 a{color:#6366f1;font-weight:600;text-decoration:none}._list_lhcxv_121{margin:1rem 0;padding-left:1.5rem}._list_lhcxv_121 li{font-size:.9375rem;color:#64748b;line-height:1.8;margin-bottom:.5rem}._list_lhcxv_121 li::marker{color:#8b5cf6}@media (max-width: 768px){._content_lhcxv_26{padding:2rem}._title_lhcxv_34{font-size:2rem}}@media (max-width: 480px){._content_lhcxv_26,._section_lhcxv_71{padding:1.5rem}}