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.home-hero{padding:72px 0 54px;background:linear-gradient(180deg,#f8fbff,#fff)}.home-hero-grid{display:grid;grid-template-columns:.78fr 1.12fr;gap:72px;align-items:center}.home-hero-visual{min-height:520px;padding:36px;display:flex;align-items:center;justify-content:center;background:#e8f3ff;border-radius:38px 110px 38px 38px;position:relative;overflow:hidden}.home-hero-visual:before{content:"";position:absolute;left:-60px;bottom:-80px;width:250px;height:250px;border:1px solid rgba(63,143,229,.25);border-radius:50%}.home-hero-visual img{max-height:500px;position:relative;z-index:1}.home-subtitle{margin:0 0 12px;color:var(--blue-dark);font-size:19px;font-weight:750}.home-intro{max-width:760px;font-size:18px}.hero-tags{margin:24px 0;display:flex;flex-wrap:wrap;gap:8px}.hero-tags span{padding:7px 11px;border:1px solid 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.page-hero{padding:58px 0 62px;background:linear-gradient(180deg,#f3f8fd,#fff)}.page-hero--network{background:linear-gradient(135deg,#eef7ff,#fff 75%)}.page-hero--security{background:linear-gradient(135deg,#1f5f9f,#174c7d)}.page-hero--academy{background:linear-gradient(180deg,#fff8ed,#fff)}.page-hero--service{background:linear-gradient(180deg,#f0f7ff,#fff)}.page-hero--security h1,.page-hero--security .page-summary,.page-hero--security .breadcrumb,.page-hero--security .breadcrumb a,.page-hero--security .eyebrow,.page-hero--security .hero-points{color:#fff}.breadcrumb{margin-bottom:34px;display:flex;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:13px}.page-hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:56px;align-items:center}.page-hero-copy h1{margin-bottom:20px;font-size:clamp(38px,4.6vw,62px)}.page-summary{max-width:760px;font-size:18px}.page-hero-image{min-height:310px;padding:30px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.72);border:1px solid rgba(63,143,229,.16);border-radius:28px}.page-hero-image img{max-height:300px}.hero-points{padding:0;margin:24px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:9px 18px;list-style:none}.hero-points li{padding-left:22px;position:relative}.hero-points li:before{content:"";position:absolute;left:0;top:.72em;width:8px;height:8px;background:var(--blue);border-radius:50%}.article-shell{padding:72px 0 96px}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:72px;align-items:start}.article-body{min-width:0}.content-section{padding:0 0 46px;margin:0 0 46px;border-bottom:1px solid var(--line);scroll-margin-top:110px}.content-section h2{font-size:32px}.content-section p{max-width:820px}.section-lead{font-size:19px;color:#2d4861}.toc{position:sticky;top:116px;padding:22px;border-left:2px solid var(--line)}.toc>p{margin:0 0 12px;color:var(--ink);font-weight:800}.toc nav{display:grid}.toc a{padding:8px 10px;color:var(--muted);font-size:14px;border-radius:8px}.toc a:hover,.toc a.is-current{background:var(--tag);color:var(--blue-dark)}.mobile-toc{display:none;margin-bottom:32px;padding:14px 16px;border:1px solid var(--line);border-radius:14px}.mobile-toc nav{margin-top:10px;display:grid}.mobile-toc a{padding:7px 0;color:var(--blue-dark)}.notice-box{margin-top:24px;padding:22px 24px;background:var(--soft-blue);border-left:4px solid var(--blue);border-radius:0 14px 14px 0}.notice-box strong{color:var(--ink)}.notice-box p{margin:6px 0 0}.check-list{padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px 16px;list-style:none}.check-list li{padding:13px 14px 13px 42px;position:relative;background:#fff;border:1px solid var(--line);border-radius:12px}.check-list li:before{content:"✓";position:absolute;left:16px;color:var(--blue-dark);font-weight:900}.step-list{padding:0;display:grid;gap:14px;list-style:none;counter-reset:step}.step-list li{padding:18px;display:grid;grid-template-columns:44px 1fr;gap:14px;border:1px solid var(--line);border-radius:14px;counter-increment:step}.step-list li:before{content:counter(step,decimal-leading-zero);width:38px;height:38px;display:grid;place-items:center;background:var(--tag);border-radius:10px;color:var(--blue-dark);font-weight:800}.step-list strong,.step-list span{display:block}.step-list strong{color:var(--ink)}.step-list span{margin-top:3px;color:var(--muted)}.definition-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.definition-grid>div{padding:18px;border:1px solid var(--line);border-radius:14px}.definition-grid dt{color:var(--ink);font-weight:800}.definition-grid dd{margin:6px 0 0;color:var(--muted)}.related-reading{padding:34px 0;scroll-margin-top:110px}.related-reading h2{font-size:28px}.related-reading ul{padding:0;margin:0;border-top:1px solid var(--line);list-style:none}.related-reading li{border-bottom:1px solid var(--line)}.related-reading a{min-height:54px;padding:10px 2px;display:flex;align-items:center;justify-content:space-between;color:var(--blue-dark);font-weight:750}.risk-note{margin-top:34px;padding:26px;background:#fff7e8;border:1px solid #f1ddb5;border-radius:18px}.risk-note strong{color:#704f19}.risk-note p{margin:6px 0 0}.form-panel{margin-top:26px;padding:28px;background:var(--soft);border:1px solid var(--line);border-radius:20px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-field{display:grid;gap:6px}.form-field.full{grid-column:1/-1}.form-field label{color:var(--ink);font-weight:750}.form-field input,.form-field textarea,.form-field select{width:100%;padding:12px 14px;background:#fff;border:1px solid #c9d9e8;border-radius:10px;color:var(--ink)}.form-field textarea{min-height:150px;resize:vertical}.form-note{color:var(--muted);font-size:13px}.final-cta{padding:72px 0;background:#eaf4ff}.final-cta-inner{display:grid;grid-template-columns:1.35fr .65fr;gap:40px;align-items:center}.final-cta h2{margin-bottom:10px}.cta-actions{display:flex;flex-direction:column;align-items:flex-start;gap:8px}.site-footer{padding:72px 0 0;background:var(--deep);color:#dbeafe}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .9fr .8fr;gap:48px}.footer-grid h2{margin-bottom:14px;color:#fff;font-size:16px}.footer-grid a{display:block;margin:8px 0;color:#eaf4ff}.footer-brand .brand img{filter:brightness(0) invert(1)}.footer-risk{color:#bcd8f3;font-size:13px}.footer-bottom{min-height:72px;margin-top:48px;display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.14);color:#bcd8f3;font-size:13px}.footer-bottom a{color:#fff}
@media(max-width:1050px){.desktop-nav{display:none}.mobile-menu-button{display:block}.header-inner{height:70px}.header-actions{margin-left:auto}.home-hero-grid,.security-grid,.page-hero-grid{grid-template-columns:1fr}.home-hero-copy{order:-1}.quick-grid{grid-template-columns:1fr 1fr}.quick-item:nth-child(2){border-right:0}.quick-item:nth-child(-n+2){border-bottom:1px solid var(--line)}.capability-grid{grid-template-columns:1fr 1fr}.capability-large{grid-row:auto;grid-column:1/-1;min-height:auto}.capability-wide{grid-column:1/-1}.process-grid{grid-template-columns:repeat(3,1fr);row-gap:34px}.process-step:nth-child(even){padding-top:0}.process-line{display:none}.editorial-grid,.compare-grid{grid-template-columns:1fr}.article-layout{grid-template-columns:minmax(0,1fr) 220px;gap:44px}.footer-grid{grid-template-columns:1.2fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2}}
@media(max-width:760px){.container{width:min(calc(100% - 28px),var(--container))}.security-strip{min-height:40px;font-size:12px;line-height:1.35}.brand img{width:142px}.header-download{padding:8px 12px;font-size:14px}.section-pad{padding:70px 0}.home-hero{padding:48px 0 36px}.home-hero-grid{gap:30px}.home-hero-visual{min-height:auto;padding:24px;border-radius:28px 60px 28px 28px}.home-hero-visual img{max-height:390px}.home-intro{font-size:16px}.hero-actions{display:grid;grid-template-columns:1fr 1fr}.hero-links{display:grid;gap:8px}.quick-grid{grid-template-columns:1fr}.quick-item,.quick-item:nth-child(2){border-right:0;border-bottom:1px solid var(--line)}.quick-item:last-child{border-bottom:0}.capability-grid{display:block}.capability-item{min-height:0;margin-bottom:14px;padding:24px}.capability-wide{display:block}.capability-wide img{margin:20px auto 0}.process-grid{display:block}.process-step{padding:0 0 28px 62px;position:relative}.process-step:before{content:"";position:absolute;left:19px;top:40px;bottom:0;width:1px;background:#b8d4ef}.process-step:last-child:before{display:none}.process-dot{position:absolute;left:0;top:0}.process-step h3{margin-top:0}.tab-panel{padding:24px}.tab-panel-grid{grid-template-columns:1fr}.security-panel{grid-template-columns:1fr}.editorial-grid{gap:16px}.feature-article{padding:28px}.feature-article h3{font-size:28px}.article-list a{grid-template-columns:1fr;gap:5px}.compare-app{grid-template-columns:1fr;padding:28px}.compare-web{padding:28px}.staking-grid{grid-template-columns:1fr}.staking-panel{padding:28px}.final-cta-inner{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}.footer-brand{grid-column:1/-1}.footer-grid>div:last-child{grid-column:auto}.footer-bottom{padding:24px 0;display:grid;justify-content:start}.page-hero{padding:36px 0 44px}.breadcrumb{margin-bottom:20px}.page-hero-grid{gap:28px}.page-hero-copy h1{font-size:39px}.page-summary{font-size:16px}.hero-points{grid-template-columns:1fr}.page-hero-image{min-height:210px;padding:22px}.article-shell{padding:48px 0 72px}.article-layout{display:block}.toc{display:none}.mobile-toc{display:block}.content-section{padding-bottom:34px;margin-bottom:34px}.content-section h2{font-size:28px}.check-list,.definition-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-field.full{grid-column:auto}.mobile-group-panel{grid-template-columns:1fr}.hero-actions .button{width:100%}}
@media(max-width:430px){.brand img{width:124px}.header-inner{gap:8px}.header-actions{gap:6px}.header-download{padding:7px 9px;font-size:13px}.hero-actions{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.tab-list button{min-width:130px}.mobile-menu-top,.mobile-menu-body{padding-left:14px;padding-right:14px}}