:root{--ink:#12120f;--paper:#f1efdf;--acid:#d8ff35;--orange:#ff5b32;--line:#27271f}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif}main{overflow:hidden}.mast{min-height:92vh;padding:clamp(1.5rem,5vw,4.5rem);display:flex;flex-direction:column;justify-content:center;border-bottom:2px solid var(--ink);background:radial-gradient(circle at 78% 25%,#d8ff3570 0 12%,transparent 33%),repeating-linear-gradient(90deg,transparent 0 9.9%,#12120f12 10%)}.eyebrow,.label{font:700 .78rem/1 monospace;letter-spacing:.16em}.pulse{display:inline-block;width:9px;height:9px;background:var(--orange);border-radius:50%;margin-right:.6rem;box-shadow:0 0 0 6px #ff5b3225}.mast h1{margin:4vh 0 2vh;font:900 clamp(4.2rem,14vw,11rem)/.76 Arial;letter-spacing:-.085em;text-transform:uppercase}.mast h1 em{font-family:Georgia,serif;font-weight:400}.lede{max-width:720px;font:400 clamp(1.2rem,2.4vw,2rem)/1.3 Georgia,serif}.formula{display:flex;align-items:center;gap:clamp(.6rem,2vw,2rem);margin-top:6vh;font:800 clamp(.85rem,2vw,1.4rem)/1 monospace}.formula span{border:2px solid;padding:.8rem 1rem;background:var(--acid)}.formula b{color:var(--orange)}.principles{padding:0 clamp(1.5rem,5vw,4.5rem)}.principles article{display:grid;grid-template-columns:minmax(65px,10vw) 1fr;gap:2rem;padding:clamp(2rem,5vw,4.5rem) 0;border-bottom:1px solid var(--line)}.num{font:400 1rem monospace;color:#555}.principles h2{margin:0;font:900 clamp(2.3rem,6vw,5.5rem)/.9 Arial;letter-spacing:-.06em;text-transform:uppercase}.principles h3{margin:1rem 0 .4rem;font:400 clamp(1.1rem,2vw,1.5rem) Georgia,serif}.principles p{max-width:680px;margin:0;color:#4a4a40;font-size:1rem;line-height:1.65}.route{background:var(--ink);color:var(--paper);padding:clamp(3rem,7vw,6rem) clamp(1.5rem,5vw,4.5rem)}.route-copy{display:grid;grid-template-columns:1fr 2fr;gap:2rem}.route h2{margin:0;font:700 clamp(2rem,4vw,4rem)/1 Georgia}.route-copy p{max-width:590px;line-height:1.6;color:#c8c5b8}.path{display:flex;align-items:center;justify-content:space-between;margin-top:5rem}.path div{display:flex;flex-direction:column;text-align:center}.path i{font-style:normal;color:var(--acid);font-size:2rem}.path strong{font:700 .8rem monospace;margin-top:.5rem}.path small{color:#969386}.path>b{color:var(--orange);letter-spacing:.5em}.contrast{display:grid;grid-template-columns:1fr 1fr}.contrast>div{padding:clamp(2.5rem,6vw,5rem)}.contrast span{font:800 .8rem monospace;letter-spacing:.2em}.contrast p{font:700 clamp(1.4rem,3vw,2.8rem)/1.4 Arial;letter-spacing:-.04em}.not{background:var(--orange)}.is{background:var(--acid)}footer{padding:2.5rem clamp(1.5rem,5vw,4.5rem);display:flex;justify-content:space-between;gap:2rem;border-top:2px solid}footer strong{font:700 1.2rem Georgia}footer span{font:700 .7rem/1.5 monospace;max-width:280px}@media(max-width:650px){.mast{min-height:82vh}.mast h1{font-size:clamp(2.6rem,12.5vw,4rem)}.route-copy{grid-template-columns:1fr}.path{display:grid;grid-template-columns:1fr 1fr;gap:2rem}.path>b{display:none}.contrast{grid-template-columns:1fr}.principles article{gap:.5rem}.formula{flex-wrap:wrap}.formula span{padding:.6rem}.route{padding-bottom:4rem}footer{flex-direction:column}}
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@media(max-width:380px){.principles article{grid-template-columns:1fr;gap:.25rem}}