.brand-link{text-decoration:none;color:inherit}.home-hero{padding-bottom:10px}.home-hero-grid,.page-title-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,420px);gap:20px;align-items:end}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.big-link{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:12px 15px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.075);color:var(--text);font-weight:900;text-decoration:none}.primary-action{color:#1a1002;background:linear-gradient(145deg,#fff0ba,#ffc14b);border:0}.text-link{color:var(--gold2);text-decoration:none;font-weight:900}.home-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.feature-card{min-height:230px;display:flex;flex-direction:column;align-items:flex-start;justify-content:space-between}.feature-card p{margin:10px 0 18px}.preview-list{display:grid;gap:9px}.preview-row{display:grid;grid-template-columns:82px minmax(0,1fr);gap:8px;align-items:center;padding:11px 12px;border-radius:14px;border:1px solid var(--line2);background:rgba(255,255,255,.045);text-decoration:none;color:inherit}.preview-row span{color:var(--gold2);font-weight:900}.preview-row strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.preview-row em{grid-column:2;color:var(--muted);font-size:12px;font-style:normal}.compact-page-hero{padding-bottom:8px}.atlas-intro-card{align-self:stretch;display:flex;flex-direction:column;justify-content:center}.atlas-intro-card strong{font-size:clamp(42px,5vw,72px);letter-spacing:-.08em;color:var(--gold2)}.atlas-intro-card span{color:var(--muted);font-weight:900;text-transform:uppercase;font-size:12px;letter-spacing:.1em}.atlas-intro-card p{color:var(--soft);line-height:1.5;margin-bottom:0}.node-grid.spacious{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.explain-list{display:grid;gap:10px}.explain-list div{padding:13px;border-radius:14px;border:1px solid var(--line2);background:rgba(255,255,255,.052)}.explain-list strong{display:block;color:var(--gold2);margin-bottom:4px}.explain-list span{color:var(--muted)}.node-card.learning{border-color:rgba(117,168,255,.26)}.home-stage{overflow:hidden}.stage-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:14px}.mempool-stage,.chain-stage{min-width:0;padding:14px;border-radius:18px;background:rgba(255,255,255,.045);border:1px solid var(--line2)}.stage-title{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-bottom:12px}.stage-title strong{font-size:16px}.stage-title span{color:var(--muted);font-size:12px}.mempool-cells{display:grid;grid-template-columns:repeat(9,1fr);gap:7px}.mp-cell{height:18px;border-radius:7px;background:rgba(255,255,255,.07);border:1px solid var(--line2)}.mp-cell.hot{background:linear-gradient(145deg,rgba(248,184,78,.95),rgba(84,230,163,.72));box-shadow:0 0 18px rgba(248,184,78,.20);animation:mpPulse 1.8s ease-in-out infinite;animation-delay:var(--d)}@keyframes mpPulse{0%,100%{opacity:.72;transform:translateY(0)}50%{opacity:1;transform:translateY(-2px)}}.block-chain{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px}.chain-block{position:relative;display:flex;min-height:112px;flex-direction:column;justify-content:space-between;padding:11px;border-radius:16px;border:1px solid var(--line2);background:linear-gradient(180deg,rgba(255,255,255,.085),rgba(255,255,255,.04));text-decoration:none;color:inherit}.chain-block:not(:last-child)::after{content:"";position:absolute;right:-8px;top:50%;width:8px;height:2px;background:rgba(248,184,78,.45)}.chain-block.tip{border-color:rgba(248,184,78,.45);box-shadow:0 0 28px rgba(248,184,78,.10)}.chain-block span{color:var(--gold);font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.1em}.chain-block strong{font-size:18px;letter-spacing:-.05em}.chain-block em{color:var(--muted);font-style:normal;font-size:12px}.atlas-controls-wide{grid-template-columns:1.3fr .75fr .65fr .8fr auto}.result-mode .cards{display:none}.result-panel{border-color:rgba(248,184,78,.24)}.tx-visual{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;margin:0 0 12px}.tx-side{display:grid;gap:8px;align-content:start}.tx-side h3{margin:0 0 4px}.tx-node,.tx-core,.tx-more{border:1px solid var(--line2);background:rgba(255,255,255,.052);border-radius:14px;padding:10px}.tx-node span{display:block;color:var(--muted);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.tx-node code{display:block;overflow-wrap:anywhere;margin-top:4px}.tx-node.out{border-color:rgba(84,230,163,.18)}.tx-center{display:grid;place-items:center}.tx-core{min-width:220px;text-align:center;border-color:rgba(248,184,78,.35);background:radial-gradient(circle at top,rgba(248,184,78,.13),rgba(255,255,255,.045))}.tx-core strong{display:block;color:var(--gold2);overflow-wrap:anywhere}.tx-core span,.tx-core em{display:block;color:var(--muted);font-style:normal;margin-top:5px}.tx-more{color:var(--muted);text-align:center}
@media(max-width:1100px){.home-hero-grid,.page-title-grid{grid-template-columns:1fr}.node-grid.spacious{grid-template-columns:repeat(2,minmax(0,1fr))}.stage-grid{grid-template-columns:1fr}.block-chain{grid-template-columns:repeat(4,minmax(0,1fr))}.atlas-controls-wide{grid-template-columns:1fr 1fr}}
@media(max-width:820px){.home-hero-grid,.page-title-grid,.home-grid{grid-template-columns:1fr}.hero-actions{display:grid;grid-template-columns:1fr 1fr}.feature-card{min-height:0}.preview-row{grid-template-columns:68px minmax(0,1fr)}.node-grid.spacious{grid-template-columns:1fr}.atlas-intro-card strong{font-size:46px}.nav-actions{justify-content:flex-end}.nav-actions .nav-link{display:inline-flex!important;padding:7px 9px;font-size:11px}.compact-page-hero h1{font-size:clamp(36px,11vw,48px)}.mempool-cells{grid-template-columns:repeat(6,1fr)}.block-chain{grid-template-columns:repeat(2,minmax(0,1fr))}.chain-block:not(:last-child)::after{display:none}.tx-visual{grid-template-columns:1fr}.tx-center{order:-1}.tx-core{min-width:0;width:100%}.atlas-controls-wide{grid-template-columns:1fr}}
@media(max-width:460px){.hero-actions{grid-template-columns:1fr}.quick-actions{grid-template-columns:1fr 1fr}.preview-row{grid-template-columns:1fr}.preview-row em{grid-column:1}.big-link{width:100%}.nav-actions{gap:6px}.nav-actions .pill{max-width:136px}.nav-actions .nav-link{padding:7px 8px}.block-chain{grid-template-columns:1fr 1fr}.chain-block{min-height:96px}.detail-actions{display:grid;grid-template-columns:1fr 1fr;width:100%}.detail-actions button:first-child{grid-column:1 / -1}}