html{scroll-behavior:smooth}
.paper:hover{color:var(--aqua)}
.truth{max-width:1180px}
.method-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);margin-top:50px}
.method-flow div{background:var(--panel);padding:22px;min-height:210px}
.method-flow span,.source-links span{display:block;color:var(--coral);font:700 .65rem monospace;letter-spacing:.1em}
.method-flow b{display:block;margin:26px 0 12px;font-size:1.05rem}
.method-flow p{margin:0;color:#9bb7b5;font-size:.9rem;line-height:1.55}
.source-links{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px}
.source-links a{display:block;border:1px solid var(--line);padding:18px;color:var(--ink);text-decoration:none;transition:.2s}
.source-links a:hover{border-color:var(--aqua);background:#0d292e;transform:translateY(-2px)}
.source-links b{display:block;margin-top:9px;font-size:.86rem;line-height:1.35}
.citation{font:.72rem/1.6 monospace}
@media(max-width:850px){.method-flow{grid-template-columns:1fr 1fr}.source-links{grid-template-columns:1fr}.method-flow div{min-height:180px}}
@media(max-width:520px){.method-flow{grid-template-columns:1fr}.method-flow div{min-height:0}}