:root{--white:#fff;--black:#070707;--ink:#151515;--muted:#5e6670;--line:#d8dbe0;--soft:#f4f5f7;--pale:#fbfcfd;--red:#ff3f35;--blue:#2488ff;--trace:#10b981;--partial:#f59e0b;--na:#94a3b8;--broken:#f43f5e}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{max-width:100%;overflow-x:hidden}
body{margin:0;background:var(--white);color:var(--black);font-family:"IBM Plex Sans",sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,h3,p{margin:0}
p{font-size:16px;line-height:1.62;color:var(--muted)}
a{color:inherit}
.topline{height:2px;background:linear-gradient(90deg,var(--red),var(--blue))}
.wrap,.nav-inner{max-width:1180px;margin:0 auto;padding-left:30px;padding-right:30px}
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.93);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}
.nav-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:700}
.mark{width:28px;height:28px;border:1.5px solid var(--black);position:relative;background:var(--white)}
.mark:before{content:"";position:absolute;left:7px;top:5px;width:12px;height:16px;border:1.35px solid var(--black);border-left-color:var(--blue);border-right-color:var(--red);border-radius:50%;transform:rotate(-10deg)}
.mark:after{content:"";position:absolute;left:6px;top:5px;width:4px;height:4px;border-radius:50%;background:var(--black);box-shadow:8px 1px 0 var(--blue),14px 8px 0 var(--red),4px 15px 0 var(--black),13px 17px 0 var(--blue)}
.nav-links{display:flex;align-items:center;gap:23px}
.nav-links a{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.13em;text-transform:uppercase;text-decoration:none;color:var(--black)}
.nav-cta{border:1px solid var(--black);padding:11px 16px;background:var(--black);color:var(--white)!important}
.menu{display:none;width:100%}
.menu summary{list-style:none;cursor:pointer;border:1px solid var(--black);padding:13px 14px;font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;display:flex;justify-content:space-between}
.menu summary::-webkit-details-marker{display:none}
.menu-panel{margin-top:8px;border:1px solid var(--black);background:var(--white)}
.menu-panel a{display:block;padding:13px 14px;border-bottom:1px solid var(--line);font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.1em;text-transform:uppercase;text-decoration:none}
.menu-panel a:last-child{border-bottom:0;background:var(--black);color:var(--white)}
.hero{background:linear-gradient(90deg,rgba(36,136,255,.08) 0 1px,transparent 1px),linear-gradient(180deg,rgba(36,136,255,.06) 0 1px,transparent 1px),var(--white);background-size:34px 34px;border-bottom:1px solid var(--black)}
.hero .wrap{padding-top:72px;padding-bottom:58px;border-left:1px solid var(--line);border-right:1px solid var(--line)}
.series{display:flex;gap:14px;flex-wrap:wrap;align-items:center;font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--black)}
.pill{border:1px solid var(--line);background:var(--white);padding:8px 10px}
.pill:before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--trace);margin-right:8px}
h1{font-size:clamp(44px,6.4vw,82px);line-height:.98;letter-spacing:-.055em;font-weight:500;max-width:1020px;margin-top:28px}
.lede{max-width:780px;margin-top:24px;font-size:20px;line-height:1.5;color:#27313c}
.warning{margin-top:26px;border:1px solid rgba(245,158,11,.48);background:#fff9e6;color:#8a5b00;padding:14px 16px;font-family:"IBM Plex Mono",monospace;font-size:11px;line-height:1.5;letter-spacing:.04em;text-align:center}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 19px;border:1px solid var(--black);font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:.1em;text-transform:uppercase;text-decoration:none;background:var(--white)}
.button.primary{background:var(--black);color:var(--white)}
section{border-bottom:1px solid var(--line)}
.section{padding:76px 0;border-left:1px solid var(--line);border-right:1px solid var(--line)}
.section-head{display:flex;align-items:center;gap:18px;margin-bottom:26px;font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#1f2933}
.section-head:after{content:"";height:1px;background:var(--line);flex:1}
h2{font-size:clamp(34px,4.8vw,64px);line-height:.99;letter-spacing:-.045em;font-weight:500;max-width:900px}
.definition-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:32px}
.definition{border:1px solid var(--line);padding:18px;background:var(--white)}
.definition strong{display:flex;align-items:center;gap:9px;font-size:15px;text-transform:uppercase}
.definition strong:before{content:"";width:11px;height:11px;background:var(--state)}
.definition p{font-size:14px;margin-top:8px}
.panel{border:1px solid var(--black);background:var(--white);padding:28px;margin-top:36px;box-shadow:0 18px 50px rgba(8,22,45,.06)}
.panel h3{font-size:24px;letter-spacing:-.02em;margin-bottom:8px}
.edge-list{display:grid;gap:14px;margin-top:24px}
.edge-row{display:grid;grid-template-columns:200px 1fr 58px;gap:14px;align-items:center}
.edge-row span,.legend span,.tag{font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.06em;color:#27313c}
.bar{height:30px;display:flex;overflow:hidden;border:1px solid var(--line);background:#e6ebf1}
.bar i{height:100%;display:block}
.trace{background:var(--trace)}.partial{background:var(--partial)}.na{background:var(--na)}.broken{background:var(--broken)}
.legend{display:flex;gap:18px;flex-wrap:wrap;justify-content:center;margin-top:18px}
.legend span:before{content:"";display:inline-block;width:9px;height:9px;background:var(--dot);margin-right:7px}
.footnote{margin-top:14px;text-align:center;font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:#8390a1}
.split-note{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);margin-top:28px}
.split-note article{background:var(--pale);padding:28px}
.split-note h3{font-size:22px;margin-bottom:12px}
.country-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
.country-card{border:1px solid var(--line);background:var(--white);padding:20px;box-shadow:0 10px 28px rgba(8,22,45,.05);text-decoration:none;color:inherit;display:block;transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease}
.country-card:hover{border-color:var(--black);box-shadow:0 18px 38px rgba(8,22,45,.08);transform:translateY(-2px)}
.country-card h3{font-size:21px;letter-spacing:-.02em}
.country-meta{display:flex;justify-content:space-between;gap:10px;margin-top:5px;color:var(--muted);font-family:"IBM Plex Mono",monospace;font-size:10px;text-transform:uppercase}
.source-badge{background:var(--soft);padding:5px 7px;color:#64748b}
.mini-chain{display:grid;grid-template-columns:repeat(8,1fr);gap:6px;margin:16px 0 13px}
.mini-chain i{height:8px;border-radius:10px;background:var(--na)}
.mini-chain i.trace{background:var(--trace)}
.mini-chain i.partial{background:var(--partial)}
.mini-chain i.broken{background:var(--broken)}
.country-stat{display:flex;justify-content:space-between;font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:#64748b}
.detail{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1fr);gap:1px;background:var(--black);border:1px solid var(--black);margin-top:36px}
.detail-side,.detail-chain{background:var(--white);padding:28px}
.detail-side h3{font-size:32px;letter-spacing:-.035em;margin-top:12px}
.metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:22px}
.metric{border:1px solid var(--line);background:var(--pale);padding:18px;text-align:center}
.metric strong{display:block;font-size:28px;color:var(--blue)}
.metric span{font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.edge-card{border:1px solid var(--line);padding:18px;margin-bottom:12px;background:var(--white)}
.edge-card.ok{background:#ecfdf5;border-color:#bbf7d0}.edge-card.partial{background:#fffbeb;border-color:#fde68a}.edge-card.missing{background:#f8fafc;border-color:#e2e8f0}
.edge-card header{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.edge-card h3{font-size:18px}
.status{font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.08em;text-transform:uppercase;font-weight:600}
.ok .status{color:#047857}.partial .status{color:#b45309}.missing .status{color:#475569}
.edge-card p{font-size:13.5px;margin-top:8px}
.method-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1px;background:var(--black);border:1px solid var(--black);margin-top:30px}
.method-grid div{background:#ecfdf5;padding:22px}
.method-grid span{font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:#047857}
.method-grid strong{display:block;margin-top:10px;font-size:17px}
.bullets{display:grid;grid-template-columns:1fr 1fr;gap:34px;margin-top:30px}
.bullets ul{margin:12px 0 0;padding-left:18px;color:var(--muted);line-height:1.62}
.sample-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:18px}
.sample-grid span{border:1px solid var(--line);background:var(--pale);padding:9px 8px;text-align:center;font-family:"IBM Plex Mono",monospace;font-size:10px;text-transform:uppercase;color:#64748b}
.release-box{border:1px solid var(--line);background:var(--pale);padding:22px;margin-top:30px;font-family:"IBM Plex Mono",monospace;font-size:12px;line-height:1.7;color:#475569}
.process{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1fr);gap:40px;align-items:start;margin-top:34px}
.quote{background:var(--black);color:var(--white);padding:36px;font-size:27px;line-height:1.28;letter-spacing:-.025em}
.steps{display:grid;gap:16px}
.step{display:grid;grid-template-columns:42px 1fr;gap:16px}
.step b{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--black);color:var(--white);font-family:"IBM Plex Mono",monospace;font-size:12px}
.step strong{font-size:18px}
.step p{font-size:14px}
.next-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--black);border:1px solid var(--black);margin-top:34px}
.next-grid a{background:var(--white);padding:22px;text-decoration:none}
.next-grid strong{display:block;font-size:20px;margin-bottom:8px}
.review-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--black);border:1px solid var(--black);margin-top:34px}
.review-card{background:var(--white);padding:24px;min-height:190px}
.review-card span{font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.13em;text-transform:uppercase;color:var(--blue)}
.review-card strong{display:block;margin-top:18px;font-size:24px;line-height:1.12;letter-spacing:-.025em}
.review-card p{font-size:14px;margin-top:12px}
.language-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--black);border:1px solid var(--black);margin-top:28px}
.language-card{background:var(--white);padding:24px}
.language-card.safe{background:#ecfdf5}
.language-card.avoid{background:#fff1f2}
.language-card h3{font-size:21px;margin-bottom:12px}
.language-card ul{margin:0;padding-left:18px;color:var(--muted);line-height:1.7}
.claim-list{display:grid;gap:14px;margin-top:28px}
.claim-card{border:1px solid var(--line);background:var(--white);padding:20px}
.claim-card header{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:12px}
.claim-card code{font-family:"IBM Plex Mono",monospace;font-size:11px;color:var(--blue);background:var(--pale);border:1px solid var(--line);padding:6px 8px}
.claim-card strong{font-size:20px}
.claim-card p{font-size:14.5px}
footer{border-top:1px solid var(--black);background:var(--pale)}
footer .wrap{padding-top:30px;padding-bottom:36px;display:flex;gap:22px;justify-content:space-between;flex-wrap:wrap;font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.08em}
footer a{text-decoration:none;border-bottom:1px solid var(--black)}
@media(max-width:960px){.country-grid,.method-grid,.process,.detail,.bullets,.split-note,.next-grid,.review-grid,.language-grid{grid-template-columns:1fr}.country-grid{gap:12px}.edge-row{grid-template-columns:1fr;gap:8px}.sample-grid{grid-template-columns:1fr 1fr}.metric-row{grid-template-columns:1fr}.nav-links{display:none}.menu{display:block}.nav-inner{height:auto;padding-top:14px;padding-bottom:14px;align-items:flex-start;flex-direction:column}}
@media(max-width:640px){.wrap,.nav-inner{padding-left:18px;padding-right:18px}.hero .wrap{padding-top:48px;padding-bottom:42px;border-left:0;border-right:0}.section{padding-top:58px;padding-bottom:58px;border-left:0;border-right:0}.wrap.section{padding-left:18px;padding-right:18px}.series{display:grid;gap:8px}h1{font-size:37px}.lede{font-size:17px}.definition-grid{grid-template-columns:1fr}.panel,.detail-side,.detail-chain,.review-card,.language-card,.claim-card{padding:20px}.edge-card header,.claim-card header{display:block}.status{display:block;margin-top:8px}.quote{font-size:22px;padding:24px}.button{width:100%}footer .wrap{display:block}footer .wrap div{margin-top:12px}}