:root{color-scheme:dark;--bg:#071722;--panel:#102936;--line:rgba(130,188,198,.20);--ink:#edf6f8;--muted:#abc1c9;--cyan:#64dfdc}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.7 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}button,a{font:inherit}a{color:var(--cyan)}.wrap{width:min(1180px,calc(100% - 48px));margin:auto}[hidden]{display:none!important}.skip{position:absolute;left:-9999px;top:0;background:white;color:black;padding:10px}.skip:focus{left:10px;z-index:1000}
.topbar{position:sticky;z-index:25;top:0;background:rgba(5,18,27,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.topbar-grid{display:flex;align-items:center;min-height:78px;gap:28px}.brand{font-weight:800;font-size:15px;letter-spacing:.08em;text-decoration:none;color:#eef6f8;white-space:nowrap}.brand strong{color:var(--cyan)}nav{display:flex;gap:23px;margin-left:auto;flex-wrap:wrap}nav a{text-decoration:none;color:#bdcbd1;font-size:12px;font-weight:650}nav a:hover,nav a[aria-current=page]{color:var(--cyan)}
.language-switch{display:flex;border:1px solid var(--line);border-radius:6px;overflow:hidden}.language-switch button{cursor:pointer;border:0;background:none;color:#a5bec7;font-size:11px;font-weight:750;padding:10px 12px}.language-switch button[aria-pressed=true]{color:#09222d;background:var(--cyan)}
.evo-hero{padding:112px 0 96px;border-bottom:1px solid var(--line);background:radial-gradient(ellipse at 70% 20%,rgba(38,182,186,.13),transparent 48%),linear-gradient(150deg,#091d2a,#06151e)}.eyebrow{color:#79dadb;font:740 11px/1.5 ui-monospace,Consolas,monospace;letter-spacing:.14em;text-transform:uppercase}.evo-hero h1{max-width:920px;margin:20px 0;font-size:clamp(44px,7vw,91px);letter-spacing:-.065em;line-height:1.05;font-weight:780}.lead{max-width:780px;margin:0;color:#b8cbd2;font-size:clamp(16px,2vw,20px);line-height:1.7}.hero-actions,.last-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;text-decoration:none;font-weight:700;font-size:12px;border:1px solid rgba(115,207,205,.4);border-radius:7px;color:#c9eef0;transition:background .2s ease,transform .2s ease}.button.primary{background:var(--cyan);color:#09222c;border-color:var(--cyan)}.button:hover{background:rgba(107,207,211,.12);transform:translateY(-1px)}.button.primary:hover{background:#a3f6ed}
.evo-intro{padding:65px 0;border-bottom:1px solid var(--line);background:#0b1b26}.intro-grid,.statement-grid{display:grid;grid-template-columns:.88fr 1fr;align-items:center;gap:75px}.intro-grid h2,.statement-grid h2{font-size:clamp(31px,4vw,48px);line-height:1.16;letter-spacing:-.04em;margin:12px 0 0}.intro-grid p,.statement-grid p{color:var(--muted);font-size:15px;line-height:1.85;margin:0}
.evo-timeline{padding:92px 0 106px}.timeline-start{margin-bottom:50px}.timeline-start h2{font-size:clamp(32px,4vw,51px);letter-spacing:-.05em;line-height:1.16;margin:11px 0}
.timeline-list{border-top:1px solid var(--line)}.milestone{display:grid;grid-template-columns:235px minmax(0,1fr);gap:55px;padding:53px 0;border-bottom:1px solid var(--line);scroll-margin-top:95px}.milestone-rail{display:flex;flex-direction:column;align-items:flex-start;gap:12px;position:relative}.milestone-n{font:750 40px ui-monospace,Consolas,monospace;color:#68deda;line-height:1}.milestone-date{font-size:11px;letter-spacing:.07em;font-weight:700;color:#d5e4e8}.milestone-stream{font:670 10px/1.6 ui-monospace,Consolas,monospace;color:#829fad;letter-spacing:.07em}
.milestone-main h3{color:#a5cbd1;font-weight:760;font-size:13px;letter-spacing:.075em;text-transform:uppercase;margin:0 0 12px}.milestone-question{font-size:clamp(25px,3.3vw,39px);line-height:1.22;font-weight:735;letter-spacing:-.038em;max-width:820px;margin-bottom:28px}.milestone-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.milestone-fields>div{border:1px solid var(--line);border-radius:9px;padding:22px 23px;background:linear-gradient(150deg,#102835,#0c1e2b)}.milestone-fields>div.result{grid-column:1/-1;border-color:rgba(100,223,220,.29);border-left:3px solid var(--cyan);background:#0e2b35}.milestone-fields span{color:#72d5d6;letter-spacing:.08em;font:700 10px/1.45 ui-monospace,Consolas,monospace}.milestone-fields p{font-size:13px;line-height:1.75;color:#bacbd1;margin:10px 0 0}.milestone-bridge{display:grid;grid-template-columns:145px minmax(0,1fr);gap:15px;margin:16px 0 24px;padding:14px 19px;border-left:2px solid #468d94;background:rgba(68,150,154,.07);border-radius:0 6px 6px 0}.milestone-bridge strong{font:700 10px/1.55 ui-monospace,Consolas,monospace;letter-spacing:.065em;color:#8fd3d5}.milestone-bridge p{color:#afc4c9;font-size:13px;margin:0}.evidence-link{text-decoration:none;font-size:12px;font-weight:740}.evidence-link:hover{text-decoration:underline}
.evo-statement{padding:66px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:radial-gradient(circle at 80% 0,rgba(76,208,201,.07),transparent 50%),#0a222d}.evo-resources{padding:90px 0 105px}.evo-resources h2{font-size:clamp(32px,4vw,52px);letter-spacing:-.04em;margin:12px 0}.resources-lead{color:var(--muted);margin:0 0 34px}
.resource-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.resource{display:flex;min-height:224px;flex-direction:column;padding:25px;text-decoration:none;border:1px solid var(--line);border-radius:10px;background:linear-gradient(135deg,#102936,#0b202a);transition:border-color .2s,transform .2s}.resource:hover{transform:translateY(-3px);border-color:#65dadd}.resource>span{color:#78ced0;font:720 10px/1.4 ui-monospace,Consolas,monospace;letter-spacing:.08em}.resource h3{font-size:22px;line-height:1.2;letter-spacing:-.03em;color:var(--ink);margin:23px 0 10px}.resource p{color:var(--muted);font-size:13px;margin:0}.resource b{margin-top:auto;padding-top:12px;align-self:flex-end;color:var(--cyan);font-size:19px}.last-actions{margin-top:34px}
footer{border-top:1px solid var(--line);padding:30px 0;background:#07141d}.footer-grid{display:flex;justify-content:space-between;gap:25px;align-items:center}.footer-grid p{color:#809da9;font-size:11px;margin:0}.footer-grid>a:last-child{font-size:12px;text-decoration:none}
a:focus-visible,button:focus-visible{outline:2px solid #baf6ed;outline-offset:4px}
@media(max-width:1000px){.milestone{grid-template-columns:160px minmax(0,1fr);gap:28px}.topbar-grid{gap:12px}nav{gap:11px}.resource-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.topbar-grid{flex-wrap:wrap;padding:14px 0}.topbar nav{order:3;width:100%;gap:15px}.language-switch{margin-left:auto}.evo-hero{padding:70px 0}.intro-grid,.statement-grid{grid-template-columns:1fr;gap:19px}.milestone{grid-template-columns:1fr;gap:18px;padding:42px 0}.milestone-rail{flex-direction:row;flex-wrap:wrap;align-items:center}.milestone-n{font-size:29px;margin-right:8px}.milestone-stream{width:100%}.evo-timeline{padding:62px 0}.milestone-fields{grid-template-columns:1fr}.milestone-fields>div.result{grid-column:auto}.milestone-bridge{grid-template-columns:1fr;gap:5px}.resource-grid{grid-template-columns:1fr}.evo-resources{padding:65px 0}.footer-grid{align-items:flex-start;flex-direction:column}.wrap{width:calc(100% - 36px)}}
@media(max-width:400px){.topbar nav{gap:10px}.topbar nav a{font-size:11px}.evo-hero h1{font-size:41px}.hero-actions .button{width:100%}.milestone-fields>div{padding:19px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button,.resource{transition:none!important;transform:none!important}}