.halving-hero{position:relative;overflow:hidden;background:radial-gradient(circle at 78% 24%,rgba(246,201,69,.18),transparent 28%),linear-gradient(135deg,#061527,#0c2948 62%,#071a31);color:#fff}
.halving-grid{position:absolute;inset:0;opacity:.14;background-image:linear-gradient(rgba(255,255,255,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.12) 1px,transparent 1px);background-size:52px 52px;mask-image:linear-gradient(to bottom,#000,transparent)}
.halving-hero .hero-inner{position:relative;z-index:2}.halving-hero h1{max-width:1050px}.halving-hero .lead{max-width:850px}
.halving-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:34px}.halving-stats>div{padding:17px 18px;border:1px solid rgba(255,255,255,.16);border-radius:16px;background:rgba(4,18,35,.58);backdrop-filter:blur(8px)}.halving-stats span,.halving-stats small{display:block;color:#9db5cc}.halving-stats strong{display:block;margin:7px 0 4px;color:#f6c945;font-size:1.55rem;line-height:1}.halving-stats small{font-size:.75rem}
.halving-trust{background:#f6c945;color:#071526;font-weight:800}.halving-trust .shell{display:flex;justify-content:center;gap:40px;padding:12px 20px}.halving-layout{align-items:start}
.halving-section{padding:58px 0;border-bottom:1px solid #dce3ea}.halving-section h2,.halving-verdict h2{max-width:780px;color:#102a43;font-size:clamp(1.65rem,3vw,2.55rem);line-height:1.12}.halving-section>.section-lead{max-width:820px;color:#536678;font-size:1.06rem;line-height:1.75}.halving-section .document-copy{max-width:850px}
.mechanics-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}.mechanics-grid article,.event-card,.reading-card,.faq-grid article{border:1px solid #d9e1e8;border-radius:18px;background:#fff;padding:22px;box-shadow:0 14px 32px rgba(12,40,72,.07)}.mechanics-grid b,.reading-card b{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#f6c945;color:#0b223c}.mechanics-grid h3,.reading-card h3,.event-card h3{margin:16px 0 9px;color:#102a43}.mechanics-grid p,.reading-card p,.event-card p,.faq-grid p{margin:0;color:#607286;line-height:1.65}
.halving-archive{display:grid;gap:14px;margin-top:30px}.archive-row{display:grid;grid-template-columns:82px 1.05fr 1.2fr .85fr;gap:16px;align-items:center;padding:19px;border-radius:17px;background:#081b31;color:#fff;border:1px solid #173654}.archive-year{font-size:1.35rem;color:#f6c945}.archive-row span,.archive-row small{display:block;color:#9eb2c6;font-size:.78rem}.archive-row strong{display:block;margin-top:4px;color:#fff;font-size:.96rem}
.chart-reading{padding:24px;margin:26px 0 18px;border-radius:20px;background:#eef3f7;border:1px solid #d5dfe8}.chart-reading>h3{margin:0 0 18px;color:#102a43}.reading-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.reading-card{padding:17px;box-shadow:none}.reading-card h3{font-size:1rem;margin:11px 0 6px}
.return-chart{margin-top:18px;padding:24px;border-radius:22px;background:#071a30;color:#fff}.horizon-tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:23px}.horizon-tabs button{border:1px solid #38536d;border-radius:999px;background:#0c2948;color:#d9e6f2;padding:9px 16px;font-weight:800;cursor:pointer}.horizon-tabs button.active{background:#f6c945;color:#071526;border-color:#f6c945}.bar-list{display:grid;gap:18px}.bar-row{display:grid;grid-template-columns:66px 1fr 92px;gap:13px;align-items:center}.bar-year{font-weight:900;color:#fff}.bar-track{height:18px;border-radius:999px;background:#112f4c;overflow:hidden;position:relative}.bar-fill{height:100%;min-width:3px;border-radius:inherit;background:linear-gradient(90deg,#2da3ff,#f6c945);transform-origin:left center;transition:width .45s ease,background .25s ease}.bar-fill.negative{background:linear-gradient(90deg,#ee6c7a,#f6c945)}.bar-value{text-align:end;color:#f6c945;font-variant-numeric:tabular-nums;font-weight:900}.chart-note{margin:18px 0 0;color:#9fb3c7;font-size:.87rem;line-height:1.55}
.event-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:28px}.event-card{position:relative;overflow:hidden}.event-card::before{content:attr(data-year);position:absolute;right:12px;top:2px;color:#edf2f6;font-size:4rem;font-weight:900;line-height:1}.event-card>*{position:relative}.event-card .event-facts{display:flex;flex-wrap:wrap;gap:8px;margin-top:17px}.event-card .event-facts span{border-radius:999px;background:#eef3f7;color:#27445f;padding:7px 10px;font-size:.78rem;font-weight:800}
.experience-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:25px 0}.experience-card{padding:20px;border-radius:18px;background:#081b31;color:#fff}.experience-card h3{margin:0 0 14px;color:#f6c945}.metric-line{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-top:1px solid #193955}.metric-line span{color:#aabccd;font-size:.79rem}.metric-line strong{color:#fff;font-size:.9rem}.metric-line.danger strong{color:#ff8994}
.compression-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:25px 0}.compression-flow div{padding:18px;border-radius:16px;background:#f5f7f9;border:1px solid #dae1e7;text-align:center}.compression-flow span{display:block;color:#708090}.compression-flow strong{display:block;margin:7px 0;color:#0b2847;font-size:1.5rem}.compression-flow small{color:#7a8794}
.halving-table-wrap{overflow-x:auto;margin:26px 0;border:1px solid #d7dfe7;border-radius:18px}.halving-table{width:100%;min-width:780px;border-collapse:collapse;background:#fff}.halving-table th,.halving-table td{padding:14px 15px;text-align:start;border-bottom:1px solid #e3e8ed}.halving-table th{background:#0a2440;color:#fff;font-size:.79rem}.halving-table td{color:#40566b;font-variant-numeric:tabular-nums}.halving-table td:first-child{font-weight:900;color:#0a2440}.halving-table tr:last-child td{border-bottom:0}
.halving-checklist{counter-reset:item;display:grid;grid-template-columns:repeat(2,1fr);gap:12px;padding:0;margin:25px 0;list-style:none}.halving-checklist li{counter-increment:item;display:grid;grid-template-columns:38px 1fr;gap:12px;align-items:start;padding:17px;border:1px solid #dbe2e9;border-radius:16px;background:#fff;color:#40566b;line-height:1.55}.halving-checklist li::before{content:counter(item,decimal-leading-zero);display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:#f6c945;color:#0a2440;font-weight:900}
.halving-verdict{margin:58px 0 0;padding:34px;border-radius:22px;background:#0a2440;color:#fff}.halving-verdict h2{color:#fff}.halving-verdict p{color:#cad7e3;line-height:1.75}.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:24px}.faq-grid h3{color:#102a43;font-size:1.02rem}.halving-sources{padding:58px 0}.source-list{display:grid;gap:10px;margin-top:20px}.source-list a{display:flex;justify-content:space-between;gap:15px;padding:15px 17px;border:1px solid #d9e1e8;border-radius:13px;color:#183a59;text-decoration:none;background:#fff}.source-list a:hover{border-color:#f6c945}.source-list b{color:#8b6a00}.halving-side{position:sticky;top:100px}.halving-side .side-card{background:#0a2440;color:#fff}.halving-side .side-card p{color:#afc2d4}
@media(max-width:920px){.halving-stats,.experience-grid{grid-template-columns:repeat(2,1fr)}.mechanics-grid,.reading-grid{grid-template-columns:1fr}.halving-side{position:static}.archive-row{grid-template-columns:72px 1fr 1fr}.archive-row>div:last-child{grid-column:2/-1}.compression-flow{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.halving-stats,.event-grid,.experience-grid,.faq-grid,.halving-checklist,.compression-flow{grid-template-columns:1fr}.halving-trust .shell{align-items:flex-start;flex-direction:column;gap:5px}.archive-row{grid-template-columns:1fr}.archive-row>div:last-child{grid-column:auto}.bar-row{grid-template-columns:54px 1fr 78px}.return-chart{padding:18px 14px}.halving-verdict{padding:24px}.halving-section{padding:44px 0}}