*{box-sizing:border-box}     html{scroll-behavior:smooth}     body{margin:0;font-family:"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:#fff;background:radial-gradient(circle at top right,rgba(44,101,255,.14),transparent 22%),radial-gradient(circle at top left,rgba(137,72,255,.10),transparent 18%),linear-gradient(180deg,#020a31 0%,#03103c 100%)}     img{display:block;width:auto;max-width:100%;height:auto}     a{color:inherit;text-decoration:none}     p,h1,h2,h3,h4,h5,h6{margin:0}     small{display:block}     ul,ol{margin:0 0 18px 20px;padding:0}     li{margin:6px 0;line-height:1.6}      .site-wrap{width:min(1280px,calc(100% - 36px));margin:0 auto;padding:96px 0 36px}     .ui-panel{background:linear-gradient(180deg,rgba(12,26,70,.96),rgba(9,19,57,.98));box-shadow:0 14px 36px rgba(0,0,0,.22)}     .site-header{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;justify-content:center;padding:12px 0;background:linear-gradient(180deg,rgba(10,22,70,.98),rgba(8,18,60,.96));border-bottom:1px solid rgba(140,162,255,.12);box-shadow:0 10px 26px rgba(0,0,0,.35)}     .header-inner{width:min(1280px,calc(100% - 36px));display:flex;align-items:center;justify-content:space-between;gap:16px}     .header-logo,.header-actions{display:flex;align-items:center;gap:12px;flex:0 0 auto}     .logo-box{width:54px;height:54px;overflow:hidden;border-radius:16px;box-shadow:0 10px 25px rgba(0,0,0,.28)}     .logo-box img{width:100%;height:100%;object-fit:cover}     .logo-text small{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:#7fd6ff}     .header-nav{display:flex;align-items:center;justify-content:center;gap:6px;min-width:0;flex:1}     .header-nav a{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:0 12px;border-radius:999px;color:#c7d3fb;font-size:13px;font-weight:700;white-space:nowrap;transition:color .2s ease,opacity .2s ease}     .header-nav a:hover{color:#fff}     .header-nav a:focus-visible,.btn-base:focus-visible,.toc a:focus-visible{outline:2px solid #68dfff;outline-offset:3px}     .btn-base,.back-top{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 22px;border-radius:999px;font-size:13px;font-weight:800;white-space:nowrap}     .btn-outline{background:rgba(8,20,72,.7)}     .btn-primary{background:linear-gradient(90deg,#1d68ff,#23b8ff,#9b3dff);box-shadow:0 10px 24px rgba(28,98,255,.28)}      .inner-main{display:grid;gap:18px;min-width:0}     .content-layout{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:18px;align-items:start;min-width:0}     .editorial{display:grid;grid-template-columns:220px minmax(0,1fr);gap:24px;align-items:start;min-width:0;padding:30px;border-radius:28px}     .toc{position:sticky;top:104px;min-width:0;height:max-content;padding:16px;border:1px solid rgba(136,165,255,.14);border-radius:20px;background:#091337}     .toc-title{font-size:11px;font-weight:900;letter-spacing:.14em;text-transform:uppercase;color:#fff}     .toc-list{list-style:none;margin:11px 0 0;padding:0}     .toc-list li{list-style:none;margin:0;padding:0}     .toc-list li::marker{content:""}     .toc-list a{display:grid;grid-template-columns:3px minmax(0,1fr);gap:10px;align-items:start;padding:9px 5px;border-radius:10px;color:#aebce8;font-size:13px;line-height:1.38}     .toc-mark{display:block;width:3px;height:18px;margin-top:1px;border-radius:999px;background:linear-gradient(180deg,#68dfff,#557bff)}     .toc-list a:hover{background:#0f205a;color:#fff}      .article{min-width:0;max-width:820px;margin:0 auto}     .article h1{margin:0 0 26px;font-size:clamp(34px,5vw,56px);line-height:1.05;letter-spacing:-.025em;text-wrap:balance}     .article h2{margin:42px 0 16px;font-size:clamp(26px,3vw,34px);line-height:1.14;text-wrap:balance}     .article h3{margin:30px 0 12px;font-size:23px;line-height:1.2}     .article p{margin:0 0 17px;color:#c7d3fb;font-size:16px;line-height:1.78}     .article li{color:#d6def9;line-height:1.72}     .article a{color:#9eeaff;text-decoration:underline;text-underline-offset:3px}     .article img{display:block;width:auto;max-width:100%;height:auto;margin:26px auto;border-radius:20px}     .article figure{max-width:100%;margin:26px 0}.article figure img{margin:0 auto}.article figcaption{margin-top:9px;color:#8998c8;font-size:12px;text-align:center}     .article blockquote,.article .content-callout{margin:24px 0;padding:18px 20px;border-left:3px solid #68dfff;border-radius:0 16px 16px 0;background:#0b184e;color:#dce6ff}     .article blockquote p:last-child,.article .content-callout p:last-child{margin-bottom:0}     .article details{margin:12px 0;padding:14px 16px;border:1px solid rgba(136,165,255,.14);border-radius:16px;background:#091337}     .article summary{cursor:pointer;font-weight:800}     .article table{display:block;width:100%;max-width:100%;overflow-x:auto;margin:22px 0;border:1px solid rgba(136,165,255,.14);border-radius:18px;border-collapse:collapse;background:#091337;-webkit-overflow-scrolling:touch}     .article tbody,.article thead{min-width:620px}     .article th,.article td{min-width:150px;padding:14px 16px;text-align:left;vertical-align:top;border-bottom:1px solid rgba(136,165,255,.1)}     .article th{background:#13235d;color:#fff;font-size:14px}.article td{color:#c7d3fb;font-size:14px;line-height:1.55}      .article-cta{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px;align-items:center;margin-top:34px;padding:22px;border-radius:22px;background:linear-gradient(110deg,#281575,#1643a1 62%,#087aa7)}     .article-cta strong{display:block;font-size:22px}.article-cta p{margin:5px 0 0;color:#d8e3ff;font-size:14px;line-height:1.5}      .conversion-rail{position:sticky;top:104px;display:grid;gap:12px;min-width:0;height:max-content}     .side-offer{position:relative;min-height:220px;overflow:hidden;padding:16px;border-radius:20px;background:#0b184e;isolation:isolate}     .side-offer>img{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover}.side-offer::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(4,10,35,.08),rgba(4,10,35,.96))}     .side-offer__body{position:absolute;left:16px;right:16px;bottom:16px}.side-offer small,.quick-access>small{margin-bottom:5px;color:#87e5ff;font-size:9px;font-weight:900;letter-spacing:.12em;text-transform:uppercase}.side-offer strong{display:block;font-size:19px;line-height:1.15}.side-offer p{margin:7px 0 12px;color:#d5dfff;font-size:12px;line-height:1.45}.side-button{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:0 12px;border-radius:999px;background:#fff;color:#11183b;font-size:11px;font-weight:900}     .quick-access{padding:15px;border:1px solid rgba(136,165,255,.14);border-radius:20px;background:#091337}.quick-links{display:grid;gap:7px;margin-top:10px}.quick-links a{display:flex;align-items:center;gap:9px;min-height:36px;padding:0 10px;border-radius:11px;background:#102259;color:#dce4ff;font-size:12px;font-weight:800}.quick-links a:nth-child(2){background:#2c196d}.quick-links a:nth-child(3){background:#123a64}.quick-links a:nth-child(4){background:#164b3e}.quick-dot{width:7px;height:7px;border-radius:50%;background:#73ddff;box-shadow:0 0 12px rgba(115,221,255,.7)}.quick-access .btn-base{width:100%;margin-top:11px;padding-inline:10px}     .footer-block{padding:24px;border-radius:28px;background:linear-gradient(180deg,#071338,#06102f)}     .footer-top{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;padding-bottom:20px;border-bottom:1px solid rgba(255,255,255,.08)}     .footer-title{margin-bottom:12px;font-size:13px;font-weight:700}.footer-links{display:grid;gap:8px}.footer-links a{color:#c7d3fb;font-size:14px}.footer-links a:hover{color:#fff}     .footer-ribbon,.footer-payments{padding:18px 0;border-bottom:1px solid rgba(255,255,255,.08)}     .footer-ribbon>p,.footer-payments>p{margin-bottom:12px;color:#8494c9;font-size:11px;letter-spacing:.18em;text-align:center;text-transform:uppercase}     .ribbon-grid,.payments-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}.ribbon-chip,.payment-chip,.footer-badge{display:flex;align-items:center;justify-content:center;background:#081447;color:#d6def9}.ribbon-chip,.payment-chip{min-height:46px;border-radius:14px;font-size:13px;font-weight:700}     .payment-chip img{width:auto;max-width:82px;height:auto;max-height:28px;object-fit:contain}     .footer-bottom{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:center;padding-top:16px}.footer-bottom p{color:#c7d3fb;font-size:13px;line-height:1.7}.footer-legal{display:flex;flex-wrap:wrap;gap:14px;margin-top:12px}.footer-badges{display:flex;gap:10px}.footer-badge{width:42px;height:42px;border-radius:50%;font-size:14px;font-weight:700}.footer-badge img{width:auto;max-width:28px;height:auto;max-height:28px;object-fit:contain}     .lc-menu2{position:relative;display:inline-block;min-width:76px}.lc-menu2__head{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:34px;padding:7px 10px;border:1px solid rgba(109,122,156,.18);border-radius:999px;background:#0c1326;cursor:pointer}.lc-menu2__head::-webkit-details-marker{display:none}.lc-menu2__head::marker{content:""}.lc-menu2__left,.lc-menu2__row{display:flex;align-items:center;gap:7px}.lc-menu2__flag{display:inline-flex;flex-shrink:0;width:16px;height:16px;overflow:hidden;border-radius:50%}.lc-menu2__flag img{width:100%;height:100%;object-fit:cover}.lc-menu2__txt{color:#f3f4f7;font-size:12px;font-weight:600}.lc-menu2__caret{color:#c8d2fe;font-size:10px;transition:transform .18s ease}.lc-menu2[open] .lc-menu2__caret{transform:rotate(180deg)}.lc-menu2__panel{position:absolute;z-index:10000;top:calc(100% + 6px);left:0;width:100%}.lc-menu2:not([open]) .lc-menu2__panel{display:none}.lc-menu2__item{display:flex;align-items:center;min-height:34px;padding:7px 10px;border:1px solid rgba(109,122,156,.18);border-radius:999px;background:#0c1326}     .back-top{position:fixed;right:28px;bottom:28px;z-index:80;background:#162a7a}.mobile-register{display:none}      @media(max-width:1240px){.content-layout{grid-template-columns:1fr}.conversion-rail{display:none}.article{max-width:none}}     @media(max-width:1100px){.editorial{grid-template-columns:1fr}.toc{position:static}.toc-list{display:flex;gap:8px;max-width:100%;overflow-x:auto;padding-bottom:5px;scroll-snap-type:x proximity}.toc-list li{flex:0 0 min(270px,75vw);scroll-snap-align:start}.footer-top{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-bottom{grid-template-columns:1fr}}     @media(max-width:760px){body{overflow-x:hidden;padding-bottom:66px}.site-wrap{width:calc(100% - 20px);padding-top:82px}.header-inner{width:calc(100% - 20px);gap:9px}.logo-box{width:42px;height:42px;border-radius:13px}.logo-text{display:none}.header-nav{justify-content:flex-start;gap:10px;overflow-x:auto;scrollbar-width:none}.header-nav::-webkit-scrollbar{display:none}.header-nav a{flex:0 0 auto;min-height:34px;padding:0;font-size:11px}.header-actions{gap:6px}.btn-base{min-height:36px;padding:0 10px;font-size:11px}.editorial{min-width:0;padding:22px 16px;border-radius:24px}.article{min-width:0}.article h1{font-size:34px}.article h2{margin-top:34px;font-size:26px}.article h3{font-size:21px}.article p{font-size:15px;line-height:1.68}.article img{width:auto;max-width:100%;height:auto}.article table{max-width:100%}.toc{margin-bottom:28px;padding:15px}.article-cta{grid-template-columns:1fr;padding:18px}.conversion-rail{display:none}.footer-block{padding:20px 14px;border-radius:24px}.ribbon-grid,.payments-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.footer-badges{flex-wrap:wrap}.mobile-register{position:fixed;z-index:120;left:10px;right:10px;bottom:10px;display:flex;align-items:center;justify-content:center;min-height:48px;border-radius:999px;background:linear-gradient(90deg,#1d68ff,#23b8ff,#9b3dff);box-shadow:0 14px 36px rgba(0,0,0,.45);font-size:13px;font-weight:900}.back-top{right:12px;bottom:70px;min-height:38px;padding:0 12px;font-size:12px}}     @media(max-width:520px){.header-nav{display:none}.footer-top{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 12px}.ribbon-grid,.payments-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}      @media(max-width:1100px){       body{overflow-x:hidden}       .content-layout,.editorial,.article,.toc,.footer-block,.footer-bottom{width:100%;min-width:0;max-width:100%}       .toc-list{max-width:100%}       .header-nav{display:none}       .header-actions{margin-left:auto}       .article h1,.article h2,.article h3,.article p,.article li,.article a{max-width:100%;overflow-wrap:anywhere}     }     @media(max-width:760px){       .site-header{padding:8px 0}       .header-nav{display:none}       .header-inner{min-width:0}       .header-actions{margin-left:auto}       .article h1{overflow-wrap:anywhere}       .article iframe,.article video,.article svg{max-width:100%;height:auto}       .article pre{max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}       .article-cta .btn-primary{width:100%}       .toc-list li{flex-basis:min(260px,82vw)}       .footer-links a{overflow-wrap:anywhere}     }     @media(max-width:480px){       .header-actions .btn-outline{display:none}       .footer-top{grid-template-columns:1fr}       .footer-bottom{text-align:left}       .footer-badges{justify-content:flex-start}     }     @media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}