:root{
  --navy:#0B1F4D;--navy-deep:#071536;--blue:#1E88E5;--blue-dark:#1565C0;
  --sky:#38BDF8;--bg:#F8FAFC;--ink:#0F172A;--slate:#475569;--muted:#64748B;
  --line:#E2E8F0;--pale:#EFF7FF;--white:#FFFFFF;--radius:14px;
  --shadow:0 4px 24px rgba(11,31,77,.08);--shadow-lift:0 12px 40px rgba(11,31,77,.14)
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}
body{font-family:'Inter',system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65}
h1,h2,h3,h4{font-family:'Manrope',sans-serif;line-height:1.16;color:var(--navy)}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto}
.container{max-width:1180px;margin:0 auto;padding:0 24px}
.section{padding:84px 0}
.eyebrow{font-family:'IBM Plex Mono',monospace;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);display:inline-flex;align-items:center;gap:10px;margin-bottom:14px}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--sky)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 26px;border-radius:10px;font-family:'Manrope',sans-serif;font-weight:700;font-size:.95rem;transition:transform .18s,box-shadow .18s,background .18s;cursor:pointer;border:none}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid var(--sky);outline-offset:3px}
.btn-primary{background:var(--blue-dark);color:#fff;box-shadow:0 6px 18px rgba(21,101,192,.3)}
.btn-primary:hover{transform:translateY(-2px);background:#0D4FA6}
.btn-outline{color:var(--blue);border:1.5px solid var(--blue);background:#fff}
.btn-outline:hover{background:var(--pale)}
.skip-link{position:absolute;left:-9999px;top:0;z-index:300;background:var(--blue);color:#fff;padding:12px 18px;border-radius:0 0 8px 0;font-family:'Manrope',sans-serif;font-weight:700}
.skip-link:focus{left:0}

/* Shared navigation */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(11,31,77,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav-inner{display:flex;align-items:center;justify-content:flex-start;gap:10px;height:72px;max-width:1180px;margin:0 auto;padding:0 24px}
.logo{display:flex;align-items:center;color:#fff}
.logo-img{height:52px;width:auto;display:block;flex-shrink:0}
.nav-links{display:flex;align-items:center;gap:4px;list-style:none;flex:1;justify-content:flex-start}
.nav-links>li{position:relative}
.nav-links>li>a{display:block;padding:10px;color:rgba(255,255,255,.85);font-size:.9rem;font-weight:500;border-radius:8px;transition:color .15s}
.nav-links>li>a:hover,.nav-links>li>a[aria-current="page"],.nav-links>li>a[aria-current="location"]{color:var(--sky)}
.dropdown{position:absolute;top:calc(100% + 8px);left:0;background:#fff;border-radius:12px;box-shadow:var(--shadow-lift);padding:10px;min-width:255px;opacity:0;visibility:hidden;transform:translateY(8px);transition:all .2s ease;border:1px solid var(--line)}
.nav-links li:hover .dropdown,.nav-links li:focus-within .dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown a{display:block;padding:9px 14px;border-radius:8px;color:var(--ink);font-size:.88rem;font-weight:500}
.dropdown a:hover,.dropdown a[aria-current="page"],.dropdown a[aria-current="location"]{background:var(--bg);color:var(--blue)}
.nav-cta{margin-left:auto}.nav-cta .btn{padding:10px 20px;font-size:.86rem}
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:8px}
.hamburger span{display:block;width:24px;height:2px;background:#fff;margin:5px 0;transition:.3s}
.lang-link{color:rgba(255,255,255,.85);font-size:.9rem;font-weight:600;padding:8px 12px;border-radius:8px;border:1px solid rgba(255,255,255,.25)}
.lang-link:hover{color:var(--sky);border-color:var(--sky)}.lang-mobile{display:none}

/* Editorial hero */
.insights-hero{background:linear-gradient(155deg,var(--navy-deep),var(--navy) 58%,#0D2A66);padding:154px 0 84px;position:relative;overflow:hidden}
.insights-hero::before{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(56,189,248,.19);border-radius:50%;right:-160px;top:-180px;box-shadow:0 0 0 54px rgba(56,189,248,.045),0 0 0 108px rgba(56,189,248,.025)}
.insights-hero::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(56,189,248,.12) 1px,transparent 1px);background-size:30px 30px;mask-image:linear-gradient(100deg,transparent 35%,#000)}
.insights-hero .container{position:relative;z-index:2}
.crumb{font-family:'IBM Plex Mono',monospace;font-size:.76rem;color:rgba(255,255,255,.6);margin-bottom:18px}
.crumb a:hover{color:var(--sky)}
.insights-hero h1{color:#fff;font-size:clamp(2.35rem,5vw,4.2rem);font-weight:800;max-width:850px;margin-bottom:20px;letter-spacing:-.035em}
.insights-hero h1 em{font-style:normal;color:var(--sky)}
.insights-hero p{color:rgba(255,255,255,.8);font-size:clamp(1rem,1.8vw,1.2rem);max-width:760px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero-actions .btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.hero-actions .btn-outline:hover{border-color:var(--sky);color:var(--sky)}

/* Hub */
.section-head{max-width:760px;margin-bottom:40px}.section-head h2{font-size:clamp(1.8rem,3.4vw,2.55rem);margin-bottom:13px}.section-head p{color:var(--slate);font-size:1.02rem}
.insight-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.insight-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
.insight-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lift)}
.card-visual{height:205px;position:relative;overflow:hidden;background:linear-gradient(145deg,#061633,#0B2B62);padding:26px;color:#fff;display:flex;flex-direction:column;justify-content:flex-end}
.card-visual::before{content:"";position:absolute;width:150px;height:150px;border:2px solid rgba(56,189,248,.32);border-radius:50%;right:-18px;top:-30px;box-shadow:0 0 0 25px rgba(56,189,248,.07)}
.card-visual::after{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.18) 1px,transparent 1px);background-size:22px 22px;mask-image:linear-gradient(90deg,transparent 30%,#000)}
.visual-kicker,.visual-title{position:relative;z-index:2}.visual-kicker{font-family:'IBM Plex Mono',monospace;font-size:.69rem;letter-spacing:.14em;text-transform:uppercase;color:var(--sky);font-weight:700;margin-bottom:8px}.visual-title{font-family:'Manrope',sans-serif;font-size:1.35rem;line-height:1.18;font-weight:800;max-width:90%}
.visual-testing{background:linear-gradient(145deg,#071536,#0F4C81)}.visual-ai{background:linear-gradient(145deg,#071536,#243E89)}.visual-risk{background:linear-gradient(145deg,#071536,#164E63)}
.card-body{padding:24px;display:flex;flex-direction:column;flex:1}.category{font-family:'IBM Plex Mono',monospace;color:var(--blue-dark);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;font-weight:700;margin-bottom:10px}.card-body h2,.card-body h3{font-size:1.18rem;line-height:1.3;margin-bottom:10px}.card-body p{color:var(--slate);font-size:.91rem;margin-bottom:18px}.card-meta{display:flex;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:.77rem;margin-top:auto;margin-bottom:16px}.read-link{font-family:'Manrope',sans-serif;color:var(--blue);font-weight:750;font-size:.9rem}.read-link:hover{text-decoration:underline}
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.topic-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:25px}.topic-card h3{font-size:1rem;margin-bottom:8px}.topic-card p{font-size:.88rem;color:var(--slate)}
.editorial-note{background:var(--navy);color:#fff;border-radius:20px;padding:42px;display:grid;grid-template-columns:1.6fr 1fr;gap:42px;align-items:center}.editorial-note h2{color:#fff;font-size:clamp(1.55rem,2.8vw,2.2rem);margin-bottom:12px}.editorial-note p{color:rgba(255,255,255,.74)}.note-list{list-style:none;display:grid;gap:11px}.note-list li{display:flex;align-items:flex-start;gap:10px;color:rgba(255,255,255,.86);font-size:.91rem}.note-list li::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--sky);margin-top:7px;flex:0 0 auto}

/* Article pages */
.article-hero{padding-bottom:72px}.article-hero h1{font-size:clamp(2.15rem,4.7vw,3.8rem);max-width:940px}.article-deck{max-width:820px!important}.article-meta{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:25px;color:rgba(255,255,255,.68);font-size:.86rem}.article-meta strong{color:#fff}.meta-sep{color:var(--sky)}
.article-shell{display:grid;grid-template-columns:minmax(0,760px) 280px;gap:64px;align-items:start;max-width:1120px;margin:0 auto;padding:72px 24px 92px}
.article-content{font-size:1.05rem;min-width:0}.article-content>p{margin:0 0 22px;color:#24324A}.article-content h2{font-size:clamp(1.55rem,3vw,2.05rem);margin:46px 0 16px;scroll-margin-top:100px}.article-content h3{font-size:1.22rem;margin:30px 0 10px}.article-content ul,.article-content ol{margin:0 0 24px;padding-left:25px}.article-content li{margin:9px 0;color:#24324A}.article-content strong{color:var(--navy)}.article-content a{color:var(--blue-dark);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}.article-content a:hover{color:var(--blue)}
.decision-box{background:var(--pale);border:1px solid #BFDBFE;border-left:5px solid var(--blue);border-radius:14px;padding:25px 27px;margin:0 0 34px}.decision-box .box-label,.caveat .box-label{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--blue-dark);font-weight:750;margin-bottom:8px}.decision-box p{font-family:'Manrope',sans-serif;color:var(--navy);font-size:1.12rem;font-weight:700;line-height:1.45}
.answer{font-size:1.2rem!important;color:var(--navy)!important;line-height:1.58}.answer strong{color:var(--blue-dark)}
.article-figure{margin:36px 0;background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px;box-shadow:var(--shadow)}.article-figure img{display:block;width:100%;height:auto;border-radius:12px}.figure-caption{font-size:.84rem;color:var(--muted);margin-top:14px}.figure-title{font-family:'IBM Plex Mono',monospace;font-size:.73rem;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);font-weight:750;margin-bottom:20px}.flow{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.flow-step{background:var(--pale);border:1px solid #BFDBFE;border-radius:12px;padding:18px}.flow-step b{display:block;font-family:'Manrope',sans-serif;color:var(--navy);margin-bottom:6px}.flow-step span{color:var(--slate);font-size:.87rem}.flow-arrow{display:none}
.table-wrap,.article-content>[role="region"][tabindex]{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:28px 0 36px;border-radius:14px;box-shadow:0 0 0 1px var(--line)}
.comparison{width:100%;min-width:680px;border-collapse:collapse;margin:0;background:#fff}.comparison th,.comparison td{text-align:left;padding:16px 17px;border-bottom:1px solid var(--line);vertical-align:top}.comparison thead th{background:var(--navy);color:#fff;font-family:'Manrope',sans-serif;font-size:.9rem}.comparison tbody th{font-family:'Manrope',sans-serif;font-size:.9rem;font-weight:750;color:var(--navy);width:25%;background:var(--pale)}.comparison tr:last-child th,.comparison tr:last-child td{border-bottom:none}
.checklist{list-style:none!important;padding:0!important;display:grid;gap:12px}.checklist li{position:relative;background:#fff;border:1px solid var(--line);border-radius:12px;padding:17px 18px 17px 50px;margin:0!important}.checklist li::before{content:"✓";position:absolute;left:18px;top:17px;width:22px;height:22px;border-radius:50%;background:#DDF4FF;color:var(--blue-dark);font-weight:900;text-align:center;line-height:22px}
.caveat{background:#FFF7ED;border:1px solid #FED7AA;border-left:5px solid #EA580C;border-radius:14px;padding:24px 26px;margin:34px 0}.caveat .box-label{color:#9A3412}.caveat p{color:#5B3425;margin:0}.caveat p+p{margin-top:12px}
.sources{font-size:.9rem;border-top:1px solid var(--line);margin-top:46px;padding-top:25px}.sources h2{margin-top:0}.sources ol{word-break:break-word}.review-note{color:var(--muted);font-size:.82rem}
.article-cta{background:linear-gradient(130deg,var(--navy),#103878);color:#fff;border-radius:18px;padding:34px;margin-top:42px}.article-cta h2{color:#fff;margin:0 0 10px;font-size:1.55rem}.article-cta p{color:rgba(255,255,255,.78);margin-bottom:20px}.article-cta .btn{background:#fff;color:var(--navy)}
.article-side{position:sticky;top:102px}.side-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:23px;margin-bottom:18px}.side-card h2{font-size:1rem;margin-bottom:13px}.side-card ul{list-style:none}.side-card li+li{border-top:1px solid var(--line)}.side-card a{display:block;padding:10px 0;color:var(--slate);font-size:.86rem}.side-card a:hover{color:var(--blue)}.tag-list{display:flex;gap:7px;flex-wrap:wrap}.tag{font-size:.72rem;padding:6px 9px;border-radius:100px;background:var(--pale);color:var(--blue-dark);font-weight:650}
.author-card{display:flex;gap:16px;align-items:flex-start;flex-direction:column;background:linear-gradient(135deg,var(--navy-deep),var(--navy));border-color:rgba(125,211,252,.22)}.author-logo{display:block;width:min(100%,192px);height:auto;object-fit:contain;flex:0 0 auto;background:transparent}.author-copy{font-size:.82rem;color:rgba(255,255,255,.8)}.author-copy strong{display:block;color:#fff;margin-bottom:3px}
.related-strip{border-top:1px solid var(--line);background:#fff}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.related-card{border:1px solid var(--line);border-radius:14px;padding:23px;transition:border-color .18s,transform .18s}.related-card:hover{border-color:#93C5FD;transform:translateY(-3px)}.related-card .category{margin-bottom:8px}.related-card h3{font-size:1rem;line-height:1.35}

/* CTA and footer */
.cta-band{background:linear-gradient(120deg,var(--navy),var(--blue-dark));border-radius:22px;padding:48px 52px;display:flex;align-items:center;justify-content:space-between;gap:36px;flex-wrap:wrap}.cta-band h2{color:#fff;font-size:clamp(1.5rem,2.8vw,2.1rem);max-width:620px}.cta-band p{color:rgba(255,255,255,.88);margin-top:8px}.cta-band .btn{background:#fff;color:var(--navy)}
footer{background:var(--navy-deep);color:rgba(255,255,255,.7);padding:70px 0 0;font-size:1rem}.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:44px;padding-bottom:54px}.foot-brand p{font-size:.88rem;margin:16px 0 20px;max-width:280px}.foot-col h4{color:#fff;font-size:.92rem;margin-bottom:16px}.foot-col ul{list-style:none}.foot-col li{margin-bottom:10px}.foot-col a{font-size:.86rem;color:rgba(255,255,255,.62);transition:color .15s}.foot-col a:hover{color:var(--sky)}.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding:22px 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.8rem;color:rgba(255,255,255,.48)}.foot-legal{display:flex;gap:16px;flex-wrap:wrap}.socials{display:flex;gap:14px}.socials a{color:rgba(255,255,255,.6)}.socials a:hover{color:var(--sky)}
.reveal{opacity:1;transform:none;transition:opacity .65s,transform .65s}.reveal.reveal-pending{opacity:0;transform:translateY(24px)}.reveal.reveal-pending.in{opacity:1;transform:none}

@media(max-width:1024px){.insight-grid{grid-template-columns:repeat(2,1fr)}.topic-grid{grid-template-columns:repeat(2,1fr)}.article-shell{grid-template-columns:minmax(0,1fr);gap:36px;max-width:808px}.article-side{position:static;display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.foot-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){
  .nav-links{position:fixed;top:72px;left:0;right:0;background:var(--navy-deep);flex-direction:column;justify-content:flex-start;align-items:stretch;padding:20px;gap:2px;display:none;max-height:calc(100vh - 72px);overflow-y:auto}.nav-links.open{display:flex}.dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;background:transparent;border:none;padding:0 0 6px 18px;display:none}.nav-links li.expanded .dropdown{display:block}.dropdown a{color:rgba(255,255,255,.75)}.dropdown a:hover,.dropdown a[aria-current="page"],.dropdown a[aria-current="location"]{background:rgba(255,255,255,.06);color:var(--sky)}.nav-cta{display:none}.hamburger{display:block;margin-left:auto}.lang-link{display:none}.lang-mobile{display:block;color:#fff;margin-left:auto;padding:8px}
}
@media(max-width:760px){
  .section{padding:62px 0}.insights-hero{padding:132px 0 66px}.insight-grid,.topic-grid,.related-grid{grid-template-columns:1fr}.editorial-note{grid-template-columns:1fr;padding:32px 27px}.article-shell{padding:54px 20px 72px}.article-side{grid-template-columns:1fr}.flow{grid-template-columns:1fr}.cta-band{padding:38px 27px}.foot-grid{grid-template-columns:1fr;gap:30px}.card-visual{height:185px}
}
@media(max-width:480px){.container{padding:0 18px}.insights-hero h1{font-size:2.15rem}.article-content{font-size:1rem}.decision-box,.article-figure,.caveat{padding:21px}.article-cta{padding:27px 23px}.article-meta{align-items:flex-start;flex-direction:column;gap:5px}.meta-sep{display:none}}