:root{
  --bg:#f6f4ed;
  --paper:#fffdf7;
  --ink:#171814;
  --muted:#62665d;
  --line:#d9d7cf;
  --green:#1f6e4c;
  --green-soft:#e3efe8;
  --amber:#a84b13;
  --amber-soft:#f5e8de;
  --purple:#6640a4;
  --purple-soft:#eee8f6;
  --red:#9f2d23;
  --red-soft:#f5e5e2;
  --blue:#315f82;
  --blue-soft:#e6edf3;
  --max:1160px;
  --reading:760px;
  --shadow:0 16px 44px rgba(38,39,34,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{text-decoration-thickness:2px}
button{font:inherit}
.skip-link{position:absolute;left:-9999px;top:auto}.skip-link:focus{left:16px;top:16px;z-index:99;background:var(--ink);color:white;padding:10px 14px;border-radius:8px}
.topbar{position:sticky;top:0;z-index:50;background:rgba(246,244,237,.93);backdrop-filter:blur(12px);border-bottom:1px solid rgba(23,24,20,.09)}
.topbar-inner{max-width:var(--max);margin:auto;padding:10px 22px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{font-weight:780;letter-spacing:-.02em;text-decoration:none}.brand small{font-weight:600;color:var(--muted)}
.top-actions{display:flex;align-items:center;gap:8px}.lang{display:inline-flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:var(--paper)}.lang a{padding:7px 10px;text-decoration:none;font-size:13px}.lang a[aria-current="page"]{background:var(--ink);color:#fff}
.share-btn{border:1px solid var(--line);background:var(--paper);padding:7px 11px;border-radius:999px;cursor:pointer}.share-btn:hover{border-color:#aaa}
main{overflow:hidden}
.hero{max-width:var(--max);margin:0 auto;padding:80px 22px 34px;display:grid;grid-template-columns:minmax(0,1.14fr) minmax(280px,.86fr);gap:64px;align-items:end}
.eyebrow{font-size:13px;text-transform:uppercase;letter-spacing:.09em;font-weight:800;color:var(--amber);margin:0 0 16px}
h1{font-size:clamp(43px,6.5vw,84px);line-height:.94;letter-spacing:-.055em;margin:0;max-width:900px}
.dek{font-size:clamp(20px,2.3vw,29px);line-height:1.26;letter-spacing:-.022em;margin:28px 0 0;max-width:880px;color:#2b2d28}
.hero-side{border-left:1px solid var(--line);padding-left:28px}.hero-side p{margin:0 0 18px}.novelty{font-size:20px;line-height:1.35;font-weight:720}.source-note{font-size:14px;color:var(--muted)}
.stat-strip{max-width:var(--max);margin:20px auto 0;padding:0 22px 70px;display:grid;grid-template-columns:repeat(4,1fr);gap:1px}.stat{background:var(--paper);border:1px solid var(--line);padding:22px 20px;min-height:124px}.stat:first-child{border-radius:16px 0 0 16px}.stat:last-child{border-radius:0 16px 16px 0}.stat strong{display:block;font-size:35px;line-height:1;letter-spacing:-.04em;margin-bottom:10px}.stat span{font-size:14px;color:var(--muted)}
.section{padding:84px 22px}.section-inner{max-width:var(--max);margin:auto}.section-head{display:grid;grid-template-columns:.72fr 1.28fr;gap:60px;align-items:start;margin-bottom:42px}.section-kicker{font-size:13px;text-transform:uppercase;letter-spacing:.09em;font-weight:800;color:var(--amber);margin:5px 0 0}.section-head h2{font-size:clamp(36px,4.8vw,62px);line-height:1;letter-spacing:-.045em;margin:0}.section-intro{font-size:21px;line-height:1.45;color:#353830;margin:18px 0 0;max-width:810px}
.white{background:var(--paper)}
.attack-shell{display:grid;grid-template-columns:minmax(0,1.22fr) minmax(300px,.78fr);gap:24px;align-items:start}
.path{position:relative;background:#fbfaf5;border:1px solid var(--line);border-radius:22px;padding:20px;box-shadow:var(--shadow)}
.path:before{content:"";position:absolute;left:43px;top:58px;bottom:58px;width:2px;background:var(--line)}
.path-step{position:relative;display:grid;grid-template-columns:48px 1fr;gap:15px;padding:13px 8px 19px;transition:opacity .25s,filter .25s}.path-step.is-blocked{opacity:.28;filter:grayscale(.8)}
.step-node{position:relative;z-index:2;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:white;border:5px solid #fbfaf5;font-weight:800;font-size:14px}
.path-step[data-stage="3"] .step-node{background:var(--green)}.path-step[data-stage="4"] .step-node,.path-step[data-stage="5"] .step-node{background:var(--purple)}
.step-body{padding-top:5px}.step-label{font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);font-weight:800}.step-body h3{font-size:25px;line-height:1.08;letter-spacing:-.03em;margin:4px 0 7px}.step-body p{margin:0;color:#3d4039}.step-detail{margin-top:10px;padding:11px 13px;background:white;border:1px solid var(--line);border-radius:10px;font-size:14px;color:#494c45}.step-detail b{color:var(--ink)}
.evidence-link{display:inline-block;margin-top:9px;font-size:13px;font-weight:700;color:var(--amber)}
.path-side{position:sticky;top:72px}.path-side-card{border:1px solid var(--line);border-radius:18px;padding:22px;background:var(--paper);margin-bottom:14px}.path-side-card h3{font-size:21px;line-height:1.15;margin:0 0 10px;letter-spacing:-.02em}.path-side-card p{margin:0;color:#454940}.plain-term{font-size:15px}.plain-term strong{display:block;color:var(--green);margin-bottom:6px}
.defense-lab{background:var(--ink);color:white;border-radius:24px;padding:26px;margin-top:26px}.defense-lab h3{font-size:29px;letter-spacing:-.035em;line-height:1.1;margin:0 0 9px}.defense-lab>p{margin:0 0 22px;color:#d8dbd1}.control-list{display:grid;gap:10px}.control{display:flex;gap:12px;align-items:flex-start;border:1px solid #4a4c46;border-radius:12px;padding:12px;background:#24251f;cursor:pointer}.control:hover{border-color:#777a70}.control input{margin-top:5px;accent-color:#82c69e}.control span{font-size:14px}.control b{display:block;color:white;margin-bottom:2px}.control small{display:block;color:#bec2b7;line-height:1.35}.break-result{margin-top:16px;border-radius:12px;padding:14px;background:#33352e;border:1px solid #565950}.break-result strong{display:block;font-size:17px}.break-result p{margin:4px 0 0;color:#d7d9d2;font-size:14px}.reset-btn{margin-top:12px;border:1px solid #64675e;background:transparent;color:white;border-radius:999px;padding:7px 12px;cursor:pointer}.reset-btn:hover{background:#2c2e27}.model-note{font-size:12px!important;color:#aeb2a6!important;margin-top:15px!important}
.timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.time-card{border-top:3px solid var(--ink);padding-top:13px}.time-card .date{font-size:13px;font-weight:800;color:var(--amber);text-transform:uppercase;letter-spacing:.06em}.time-card h3{font-size:18px;line-height:1.2;margin:6px 0 7px}.time-card p{font-size:14px;color:#555950;margin:0}.time-card.final{border-color:var(--red)}
.effect-panel{margin-top:42px;display:grid;grid-template-columns:1fr 1fr;gap:20px}.effect-card{border:1px solid var(--line);border-radius:18px;padding:24px;background:var(--paper)}.effect-card h3{font-size:25px;margin:0 0 9px;letter-spacing:-.025em}.effect-card p{margin:0;color:#454940}.effect-card.red{background:var(--red-soft);border-color:#e1bfb8}
.investigation-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.invest-card{background:#fbfaf5;border:1px solid var(--line);border-radius:16px;padding:20px}.invest-card .n{font-weight:850;color:var(--amber);font-size:13px}.invest-card h3{font-size:21px;line-height:1.12;margin:14px 0 8px;letter-spacing:-.025em}.invest-card p{font-size:14px;color:#4b4f47;margin:0}
.known-unknown{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:22px}.ku{border-radius:18px;padding:24px;border:1px solid var(--line)}.ku.known{background:var(--green-soft);border-color:#bed5c7}.ku.unknown{background:var(--amber-soft);border-color:#e1c7b8}.ku h3{font-size:25px;margin:0 0 13px}.ku ul{margin:0;padding-left:20px}.ku li+li{margin-top:9px}
.romania-banner{background:#10392a;color:white;border-radius:26px;padding:38px;display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:start}.romania-banner h2{font-size:clamp(38px,5vw,62px);line-height:.98;letter-spacing:-.05em;margin:0}.romania-banner .lead{font-size:20px;color:#dce9e1;margin:0}.caveat-chip{display:inline-block;margin-top:16px;background:#d9f0e2;color:#153c2c;border-radius:999px;padding:7px 11px;font-size:13px;font-weight:800}
.ro-records{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:22px}.record{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:20px}.record .year{font-size:12px;font-weight:800;color:var(--green);text-transform:uppercase;letter-spacing:.07em}.record h3{font-size:21px;margin:6px 0 8px}.record p{font-size:14px;color:#4c5048;margin:0 0 12px}.record a{font-size:13px;font-weight:750;color:var(--green)}
.questions{margin-top:34px;border:1px solid var(--line);border-radius:22px;background:var(--paper);overflow:hidden}.questions-head{padding:24px 24px 18px;display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.questions-head h3{font-size:28px;line-height:1.12;margin:0}.questions-head p{margin:6px 0 0;color:var(--muted)}.copy-btn{flex:none;border:1px solid var(--line);border-radius:999px;background:#fff;padding:9px 13px;cursor:pointer}.copy-btn:hover{border-color:#999}.question-list{counter-reset:q;margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.question-list li{counter-increment:q;padding:14px 22px 14px 64px;border-bottom:1px solid var(--line);position:relative}.question-list li:last-child{border-bottom:0}.question-list li:before{content:counter(q);position:absolute;left:22px;top:14px;width:25px;height:25px;border-radius:50%;background:var(--green-soft);display:grid;place-items:center;font-size:12px;font-weight:850;color:var(--green)}
.attribution{max-width:var(--reading);font-size:19px}.attribution p{margin:0 0 19px}.attribution .boundary{border-left:4px solid var(--amber);padding:16px 18px;background:var(--amber-soft);font-size:16px}
.sources-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:34px}.sources-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}.sources-list li{padding:17px 0;border-bottom:1px solid var(--line)}.sources-list a{font-weight:780}.sources-list p{margin:5px 0 0;color:var(--muted);font-size:14px}.method{background:#efede5;border-radius:18px;padding:22px}.method h3{margin:0 0 10px;font-size:23px}.method p{font-size:14px;color:#474b43}.method p:last-child{margin-bottom:0}
footer{max-width:var(--max);margin:auto;padding:38px 22px 64px;color:var(--muted);font-size:13px;border-top:1px solid var(--line)}.footer-row{display:flex;justify-content:space-between;gap:30px}.footer-row p{margin:0}
.back-to-top{display:inline-flex;align-items:center;gap:7px;min-width:44px;min-height:44px;margin-top:24px;padding:10px 13px;border:1px solid var(--line);border-radius:999px;background:var(--paper);color:var(--ink);font-size:13px;font-weight:750;text-decoration:none;box-shadow:0 6px 20px rgba(38,39,34,.08);transition:opacity .18s,transform .18s,bottom .18s}.back-to-top:hover{transform:translateY(-1px);text-decoration:none}.back-to-top.is-floating{position:fixed;right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));bottom:var(--back-to-top-bottom, max(16px,env(safe-area-inset-bottom)));z-index:45;margin:0}.back-to-top.is-floating.is-near-footer{bottom:var(--back-to-top-bottom,calc(1rem + 5rem))}
.toast{position:fixed;right:20px;bottom:20px;background:var(--ink);color:white;padding:10px 14px;border-radius:10px;box-shadow:var(--shadow);font-size:14px;opacity:0;pointer-events:none;transform:translateY(8px);transition:.2s}.toast.show{opacity:1;transform:translateY(0)}
@media(max-width:920px){.hero{grid-template-columns:1fr;gap:34px;padding-top:58px}.hero-side{border-left:0;border-top:1px solid var(--line);padding:24px 0 0}.stat-strip{grid-template-columns:1fr 1fr}.stat:first-child{border-radius:16px 0 0 0}.stat:nth-child(2){border-radius:0 16px 0 0}.stat:nth-child(3){border-radius:0 0 0 16px}.stat:last-child{border-radius:0 0 16px 0}.section-head{grid-template-columns:1fr;gap:12px}.attack-shell{grid-template-columns:1fr}.path-side{position:static}.timeline{grid-template-columns:1fr 1fr}.investigation-grid{grid-template-columns:1fr 1fr}.romania-banner{grid-template-columns:1fr}.sources-grid{grid-template-columns:1fr}}
@media(max-width:620px){.topbar-inner{padding-inline:15px}.brand small{display:none}.hero{padding:45px 16px 26px}.eyebrow{font-size:11px}.dek{font-size:20px}.stat-strip{padding:0 16px 52px;grid-template-columns:1fr 1fr}.stat{padding:17px 14px;min-height:108px}.stat strong{font-size:29px}.section{padding:62px 16px}.section-head h2{font-size:40px}.section-intro{font-size:18px}.path{padding:12px}.path:before{left:34px}.path-step{grid-template-columns:40px 1fr;gap:10px;padding-inline:2px}.step-node{width:40px;height:40px;border-width:4px}.step-body h3{font-size:21px}.timeline{grid-template-columns:1fr}.effect-panel,.known-unknown{grid-template-columns:1fr}.investigation-grid{grid-template-columns:1fr}.romania-banner{padding:25px 20px}.ro-records{grid-template-columns:1fr}.questions-head{display:block}.copy-btn{margin-top:14px}.question-list li{padding-left:54px}.question-list li:before{left:16px}.sources-grid{gap:22px}.footer-row{display:block}.footer-row p+p{margin-top:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}