:root{color-scheme:dark;--bg:#0a1320;--surface:#121f30;--surface2:#192b41;--surface3:#213958;--ink:#f2f6ff;--muted:#a7bad2;--weak:#8198b3;--blue:#3b91f8;--blue2:#71b2ff;--line:#30445d;--accent:#ffbe63;--max:1140px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);font-family:system-ui,-apple-system,'Malgun Gothic','Apple SD Gothic Neo',sans-serif;color:var(--ink);font-size:15px;line-height:1.75;word-break:keep-all}a{color:inherit;text-decoration:none}button{font:inherit}img{max-width:100%;display:block}::selection{background:#3b91f8;color:#fff}:focus-visible{outline:3px solid #82c3ff;outline-offset:3px}.wrap{width:min(calc(100% - 48px),var(--max));margin:0 auto}.skip{position:absolute;left:-999px;top:0;background:#fff;color:#000;padding:8px;z-index:200}.skip:focus{left:8px}.site-header{position:sticky;top:0;z-index:20;background:#0a1320ed;backdrop-filter:blur(18px);border-bottom:1px solid #28394a}.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;gap:11px;align-items:center;flex-shrink:0}.brand-mark{width:37px;height:37px;object-fit:contain}.brand-word{font-weight:900;font-size:18px;letter-spacing:-.7px;line-height:1}.brand-word small{display:block;color:var(--muted);font-weight:500;letter-spacing:1.2px;font-size:10px;margin-top:8px}.nav-links{display:flex;align-items:center;gap:30px}.nav-links a{font-size:13px;color:#b9cbe0;font-weight:600}.nav-links a:hover,.nav-links a[aria-current=page]{color:#fff}.nav-right{display:flex;gap:11px;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 21px;background:var(--blue);color:#fff;border-radius:13px;border:1px solid #4c9eff;font-weight:800;font-size:13px;transition:transform .2s,background .2s,box-shadow .2s;cursor:pointer;text-align:center}.btn:hover{transform:translateY(-2px);background:#57a5ff;box-shadow:0 10px 25px #286ac441}.btn-secondary{background:#182b42;border-color:#3a506b;color:#e8f2fe}.btn-secondary:hover{background:#243b56}.btn[aria-disabled=true]{opacity:.55;cursor:not-allowed}.btn[aria-disabled=true]:hover{transform:none;box-shadow:none;background:var(--blue)}.nav-toggle{display:none;border:1px solid var(--line);background:var(--surface);color:#fff;width:42px;height:42px;border-radius:10px;cursor:pointer;font-size:20px}.eyebrow{font-size:12px;letter-spacing:2.6px;text-transform:uppercase;font-weight:800;color:#80baff}.hero{position:relative;overflow:hidden;padding:95px 0 94px;background:radial-gradient(ellipse 58% 60% at 68% 42%,#1e477a4d,transparent 72%),linear-gradient(160deg,#0c1828 0%,#0a1421 80%)}.hero::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.13;background-image:linear-gradient(#6d91b6 1px,transparent 1px),linear-gradient(90deg,#6d91b6 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(90deg,transparent,#000 100%)}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1.05fr;gap:55px;align-items:center}.hero h1{font-weight:900;letter-spacing:-2.1px;line-height:1.19;font-size:clamp(36px,4.5vw,62px);margin:22px 0}.hero h1 em{font-style:normal;color:var(--blue2)}.hero p{max-width:510px;font-size:16px;color:#a6bad3;line-height:1.95;margin:0 0 29px}.cta-group{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.tiny-note{font-size:12px;color:#8ca1bc;margin-top:20px}.status-dot{width:7px;height:7px;border-radius:50%;background:#58d9ae;display:inline-block;margin-right:7px}.product-shell{box-shadow:0 32px 90px #0009,0 0 0 1px #5a739457;border-radius:19px;background:#0c1725;overflow:hidden;transform:perspective(1400px) rotateY(-7deg) rotateX(3deg)}.shell-titlebar{height:34px;border-bottom:1px solid #2a3c52;background:#182637;display:flex;gap:8px;align-items:center;padding:0 15px}.shell-titlebar span{display:block;width:8px;height:8px;border-radius:50%;background:#3c546e}.shell-titlebar span:first-child{background:#5a82a7}.shell-content{padding:29px 30px 24px}.shell-wordmark{width:160px;height:auto}.shell-sub{font-size:10px;color:#aec0d5;margin:3px 0 20px}.shell-tabs{display:flex;gap:9px;margin-bottom:27px}.shell-tabs span{font-size:11px;border-radius:9px;border:1px solid #384c66;padding:8px 13px;color:#bfcee0;background:#1b2c42}.shell-tabs .is-current{background:#205286;border-color:#458bda;color:#fff}.shell-label{font-size:19px;font-weight:800;margin-bottom:18px}.shell-feature{border:1px solid #4576aa;background:#18334f;padding:17px 20px;border-radius:15px;margin-bottom:12px}.shell-feature b{font-size:13px}.shell-feature p{font-size:11px;color:#c1d1e2;margin:8px 0 15px}.shell-feature .shell-action{font-size:11px;background:#2e80e9;text-align:center;border-radius:8px;padding:9px;font-weight:700;color:#fff}.shell-feature.alt{background:#152536;border-color:#33485e}.shell-footer{display:flex;gap:9px;margin-top:20px}.shell-footer i{display:block;width:64px;height:26px;border-radius:9px;background:#27394f}.hero-glow{position:absolute;width:230px;height:230px;border-radius:50%;background:#398eff38;filter:blur(80px);right:-85px;top:20px;pointer-events:none}.section{padding:94px 0}.section.alt{background:#0e1b2b}.section-head{text-align:center;max-width:690px;margin:0 auto 47px}.section-head h2,.copy h2,.page-head h1{font-size:clamp(27px,3.4vw,42px);font-weight:900;line-height:1.33;letter-spacing:-1.1px;margin:13px 0 16px}.section-head p,.copy p{color:var(--muted);line-height:1.95}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.feature-card{padding:32px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(155deg,#15273d,#111d2d);min-height:310px;display:flex;flex-direction:column}.feature-card .icon{width:52px;height:52px;border-radius:14px;background:#255282;display:grid;place-items:center;font-size:24px;margin-bottom:23px}.feature-card h3{font-size:21px;margin:0 0 10px}.feature-card p{color:var(--muted);font-size:14px;margin:0 0 18px;line-height:1.9}.tag{margin-top:auto;color:#9ecbff;font-size:12px;font-weight:800;letter-spacing:.2px}.stats-strip{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:20px;background:#142337;margin-top:25px}.stats-strip>div{padding:22px 20px;border-right:1px solid var(--line);text-align:center}.stats-strip>div:last-child{border:0}.stats-strip b{display:block;font-size:20px}.stats-strip span{font-size:12px;color:var(--muted)}.split{display:grid;grid-template-columns:1fr 1fr;gap:62px;align-items:center}.feature-highlight{background:linear-gradient(140deg,#1a4165,#11293f 66%);border:1px solid #39638a;border-radius:26px;padding:44px;position:relative;overflow:hidden}.feature-highlight .app-icon{width:105px;height:105px;margin:0 0 23px;filter:drop-shadow(0 15px 24px #0008)}.feature-highlight h3{font-size:25px;line-height:1.4;margin:0}.feature-highlight p{color:#c0d1e6;line-height:1.9}.feature-highlight .orb{width:240px;height:240px;border-radius:50%;background:#338eff2e;filter:blur(55px);position:absolute;right:-80px;bottom:-100px}.list-steps{list-style:none;margin:25px 0 0;padding:0;display:grid;gap:17px}.list-steps li{display:grid;grid-template-columns:35px 1fr;gap:16px;color:#d7e4f2}.num{height:35px;width:35px;display:grid;place-items:center;background:#204d7c;border-radius:10px;font-weight:800;color:#bfe2ff;font-size:13px}.list-steps b{display:block;margin-bottom:2px}.list-steps small{display:block;color:var(--muted);font-size:13px;line-height:1.8}.banner{border-radius:26px;border:1px solid #4175ae;background:radial-gradient(circle at 90% -20%,#3787e575,transparent 37%),linear-gradient(140deg,#1a3758,#10243a);padding:51px 55px;display:flex;align-items:center;justify-content:space-between;gap:30px}.banner h2{font-size:30px;line-height:1.4;margin:0 0 8px}.banner p{color:#bdd2e8;margin:0;max-width:600px}.site-footer{border-top:1px solid var(--line);padding:46px 0 30px;background:#0b1522}.foot-grid{display:grid;grid-template-columns:1.1fr 1.5fr;gap:60px}.site-footer p{color:var(--weak);font-size:12px;line-height:1.9}.foot-links{display:flex;flex-wrap:wrap;gap:15px 25px;justify-content:flex-end;align-content:flex-start}.foot-links a{color:var(--muted);font-size:13px}.foot-links a:hover{color:white}.footer-operator{display:flex;flex-wrap:wrap;gap:5px 18px;padding-top:22px;color:#b5c9df;font-size:12px;line-height:1.9}.footer-operator a{color:#b5c9df;text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}.footer-bottom{display:flex;justify-content:space-between;gap:14px;padding-top:26px;border-top:1px solid #23374c;margin-top:30px;color:#7e97b1;font-size:11px}.page-head{padding:72px 0 50px;background:linear-gradient(120deg,#10263f,#0a1422);border-bottom:1px solid var(--line)}.page-head p{max-width:720px;color:var(--muted)}.article-wrap{width:min(calc(100% - 48px),820px);margin:0 auto;padding:55px 0 95px}.article-wrap h2{font-size:24px;letter-spacing:-.5px;margin:45px 0 10px}.article-wrap h3{font-size:17px;margin:28px 0 8px}.article-wrap p,.article-wrap li{color:#b5c9df;line-height:2}.article-wrap ul,.article-wrap ol{padding-left:22px}.article-wrap a{color:#87c2ff;text-decoration:underline;text-underline-offset:4px}.notice{padding:19px 22px;background:#192d46;border:1px solid #476a91;border-radius:14px;color:#cde2fa;font-size:13px;line-height:1.9}.notice b{color:#fff}.info-table{width:100%;border-collapse:collapse;margin:22px 0}.info-table td,.info-table th{border-bottom:1px solid #30435b;padding:16px;text-align:left;font-size:13px;color:#b7cde2;vertical-align:top}.info-table th{color:#fff;width:26%}.faq{display:grid;gap:12px}.faq details{border:1px solid var(--line);background:#142338;border-radius:14px;padding:18px 22px}.faq summary{font-weight:750;cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:15px}.faq summary:after{content:'+';font-size:22px;color:#79b7ff}.faq details[open] summary:after{content:'−'}.faq details p{color:var(--muted);font-size:14px;margin:14px 0 0}.pill{display:inline-flex;align-items:center;gap:9px;font-size:12px;font-weight:800;color:#a8d6ff;border-radius:99px;background:#1c395b;padding:8px 14px;border:1px solid #395c81}.legal-marker{border-left:3px solid #f2bb6a;background:#4c381d3d;padding:13px 17px;margin:20px 0;color:#f5d5a5;font-size:13px}.page-meta{font-size:12px;color:#85a1bd}.guide-step{display:grid;grid-template-columns:58px 1fr;gap:20px;border-bottom:1px solid var(--line);padding:26px 0}.guide-step .big-number{font-size:33px;font-weight:900;color:#70b4ff;line-height:1}.guide-step h3{margin:0 0 8px}.guide-step p{margin:0}.faq-link{display:inline-block;margin-top:30px;color:#91c5ff;text-decoration:underline}.visually-hidden{position:absolute!important;width:1px;height:1px;clip:rect(0,0,0,0);overflow:hidden;white-space:nowrap}
@media(max-width:930px){.nav-links{gap:15px}.hero{padding:68px 0}.hero-grid{gap:27px}.product-shell{transform:none}.shell-content{padding:23px}.split{gap:25px}}
@media(max-width:700px){.wrap,.article-wrap{width:min(calc(100% - 36px),var(--max))}.nav{height:65px}.nav-toggle{display:block}.nav-right>.btn{display:none}.nav-links{display:none;position:absolute;top:65px;left:0;right:0;background:#101f31;border-bottom:1px solid var(--line);padding:20px 24px;flex-direction:column;align-items:stretch;gap:0;box-shadow:0 15px 35px #0008}.nav-links.open{display:flex}.nav-links a{padding:12px 4px}.hero-grid,.split{grid-template-columns:1fr}.hero{padding:65px 0 70px}.hero h1{font-size:42px}.hero p{font-size:14px}.hero-visual{margin-top:30px}.grid{grid-template-columns:1fr}.feature-card{min-height:0}.section{padding:65px 0}.stats-strip{grid-template-columns:1fr}.stats-strip>div{border-right:0;border-bottom:1px solid var(--line)}.stats-strip>div:last-child{border-bottom:0}.banner{padding:32px 27px;display:block}.banner h2{font-size:24px}.banner .btn{margin-top:20px}.foot-grid{grid-template-columns:1fr;gap:20px}.foot-links{justify-content:flex-start}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:6px}.feature-highlight{padding:34px}.page-head{padding:50px 0 35px}.article-wrap{padding:40px 0 70px}.guide-step{grid-template-columns:38px 1fr;gap:13px}.guide-step .big-number{font-size:23px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}