a:focus-visible,button:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
.src{font-family:var(--font-mono);font-size:12px;line-height:16px;font-weight:500;color:var(--muted);margin-top:12px}
/* page */
.hero{padding:96px 0 96px}
.hero-grid{display:grid;grid-template-columns:minmax(0,880px);gap:64px;align-items:center}
.stat4{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--ink);margin-top:56px}
.stat4 > div{padding:28px 24px 0 0}
.stat4 > div + div{padding-left:24px;border-left:1px solid var(--line)}
.big{font-family:var(--font-display);font-weight:700;font-size:72px;line-height:72px;letter-spacing:-.03em}
.stat4 p,.stat3 p{margin:12px 0 0;font-size:15px;line-height:22px;color:var(--ink-2);max-width:250px}
.stall{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:56px}
.stat3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:56px}
.stat3 > div{padding:28px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface)}
.diff{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:56px}
.diff{grid-auto-rows:1fr}
.diff .lk-card{flex:1 1 auto;height:100%;display:flex;flex-direction:column}
.diff .lk-card-body{flex:1 1 auto}
.outs{margin-top:48px;border-top:1px solid var(--ink)}
.out{display:grid;grid-template-columns:48px minmax(0,5fr) minmax(0,6fr);gap:24px;padding:28px 0;border-bottom:1px solid var(--line);align-items:baseline}
.out .k{font-family:var(--font-mono);font-size:13px;font-weight:600;color:var(--violet)}
.out h3{margin:0;font-family:var(--font-display);font-weight:700;font-size:32px;line-height:38px;letter-spacing:-.01em}
.out p{margin:0;color:var(--ink-2);font-size:17px;line-height:26px}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:24px}
.steps p{margin:0;color:var(--ink-2);font-size:15px;line-height:23px;padding:0 8px}
.deepband{background:var(--deep);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
@media (max-width:1100px){.diff{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:900px){
.wrap{padding:0 16px}
.hero-grid,.split,.ftr-top,.stall,.stat3{grid-template-columns:minmax(0,1fr)}
.xl{font-size:56px;line-height:56px}.h2{font-size:36px;line-height:40px}
.stat4,.steps{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:28px}
.stat4 > div:nth-child(3){padding-left:0;border-left:0}
.out{grid-template-columns:minmax(0,1fr);gap:8px}
.sec{padding:64px 0}
}
@media (max-width:600px){.stat4,.steps,.diff{grid-template-columns:minmax(0,1fr)}.stat4 > div{padding-left:0 !important;border-left:0 !important}}
.stall .lk-callout::after{display:none}
.sec,.deepband{border-top:0;border-bottom:0}