:root{--orange:#fd5811;--sea:#0b7198;--lagoon:#004f71;--dark:#062d3d;--ink:#18333e;--muted:#526a73;--pale:#f1f6f7;--line:#d7e2e5;--white:#fff;--radius:18px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font:17px/1.58 Calibri,"Segoe UI",Arial,sans-serif}a{color:inherit}img{max-width:100%}.wrap{width:min(100% - 48px,1180px);margin:auto}.skip{position:absolute;left:-9999px;top:0;background:#fff;padding:.7rem 1rem;z-index:100}.skip:focus{left:12px;top:12px}a:focus-visible,button:focus-visible{outline:3px solid var(--orange);outline-offset:4px}.site-header{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 4px 25px #062d3d09}.header-inner{width:min(100% - 48px,1320px);min-height:82px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:2rem}.site-brand{display:inline-flex;align-items:center;gap:.7rem;text-decoration:none;white-space:nowrap}.site-brand strong{display:block;font-size:1.45rem;line-height:1;color:var(--lagoon);letter-spacing:-.04em}.site-brand sup{font-size:.53rem;top:-.4em;position:relative}.site-brand small{display:block;font-size:.62rem;letter-spacing:.18em;font-weight:800;color:var(--sea);margin-top:.25rem}.brand-mark{width:2.35rem;height:2.35rem;display:grid;place-items:center;background:var(--orange);color:#fff;font-size:1.35rem;font-weight:800;border-radius:7px 7px 15px 7px}.site-nav{display:flex;align-items:center;gap:1.45rem}.site-nav a{font-size:.82rem;font-weight:700;text-decoration:none;white-space:nowrap}.site-nav a:hover,.site-nav a[aria-current=page]{color:var(--sea);text-decoration:underline;text-decoration-color:var(--orange);text-underline-offset:5px}.site-nav .nav-contact{padding:.62rem 1rem;border:1px solid var(--orange);border-radius:100px;color:var(--lagoon)}.menu-toggle{display:none}
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.section{padding:6.5rem 0}.section h2,.closing h2{font-size:clamp(2.35rem,4.25vw,4.35rem);line-height:1.07;letter-spacing:-.04em;max-width:940px;margin:0 0 1.2rem}.section-lead{font-size:1.2rem;color:var(--muted);max-width:780px;margin:0 0 2.5rem}.section.paper{background:var(--pale)}.section.blue{background:var(--lagoon);color:#fff}.section.blue .eyebrow{color:#99d4e4}.section.blue .section-lead{color:#d1e8ed}.section.blue .text-link{color:#fff}.section.blue .statement{color:#fff;border-color:var(--orange);background:#ffffff10}.text-link{display:inline-flex;gap:.35rem;color:var(--lagoon);font-weight:800;text-decoration:none;border-bottom:2px solid var(--orange);padding-bottom:.2rem;margin-top:.6rem}.text-link:hover{color:var(--orange)}.split{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:start;margin:3rem 0 0;padding-top:2rem;border-top:1px solid var(--line)}.split-reverse>div{order:2}.split h3{font-size:2rem;line-height:1.15;letter-spacing:-.025em;margin:0 0 .7rem}.split p{color:var(--muted);margin:0}.tick-list{padding:0;margin:0;list-style:none}.tick-list li{position:relative;padding:.7rem 0 .7rem 2rem;border-bottom:1px solid var(--line)}.tick-list li:before{content:"";position:absolute;left:.2rem;top:1.25rem;width:.7rem;height:.35rem;border-left:3px solid var(--orange);border-bottom:3px solid var(--orange);transform:rotate(-45deg)}.steps{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);margin-top:3.4rem}.steps article{padding:2rem 1.5rem 1rem 0;border-right:1px solid var(--line);margin-right:1.5rem}.steps article:last-child{border:0;margin:0}.step-no{display:inline-block;color:var(--orange);font-size:.9rem;font-weight:800;margin-bottom:2rem}.steps h3{font-size:1.4rem;line-height:1.18;margin:0 0 .8rem}.steps p{font-size:.99rem;color:var(--muted);margin:0}.statement{font-size:clamp(1.45rem,2.2vw,2.25rem);line-height:1.25;letter-spacing:-.02em;color:var(--lagoon);padding:1.6rem 2rem;border-left:5px solid var(--orange);background:#fff;margin:2.5rem 0}.audience-list{border-top:1px solid var(--line);margin:2.5rem 0}.audience-list a{display:grid;grid-template-columns:260px 1fr 30px;align-items:center;gap:2rem;text-decoration:none;border-bottom:1px solid var(--line);padding:1.35rem .2rem}.audience-list a:hover{background:#ffffff90}.audience-title{font-size:1.33rem;font-weight:800;color:var(--lagoon)}.audience-list b{color:var(--orange);font-size:1.5rem}.two-lists{display:grid;grid-template-columns:1fr 1fr;gap:4rem}.two-lists h3{font-size:1.55rem;margin:0 0 1rem}.related{display:flex;gap:1.5rem;flex-wrap:wrap}
.model{position:relative;max-width:980px;margin:3rem auto 0;padding:2rem 2.4rem 1rem;background:#fff;border:1px solid var(--line);border-radius:26px;box-shadow:0 28px 60px #062d3d17}.model-ai,.model-global{position:relative;text-align:center;max-width:720px;margin:auto;padding:1.2rem 1.5rem;border-radius:16px}.model-ai{width:min(85%,560px);background:var(--dark);color:#fff}.model-ai:before{content:"✦";position:absolute;left:1.5rem;top:1.35rem;color:#ff995e}.model-ai strong,.model-global strong{display:block;font-size:1.4rem;line-height:1.2;margin:.2rem 0}.model-ai small{display:block;color:#c2dfe7}.model-tag{font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;font-weight:800;color:#83ccdf}.model-stem{height:35px;width:2px;background:var(--orange);margin:auto}.model-global{border:2px solid var(--sea);box-shadow:0 8px 0 #0b71981b}.model-global .model-tag{color:var(--sea)}.model-global strong{color:var(--lagoon);font-size:1.75rem}.model-global p{font-size:.92rem;margin:.3rem 0 1rem;color:var(--muted)}.model-pills{display:flex;justify-content:center;flex-wrap:wrap;gap:.5rem}.model-pills span{font-size:.7rem;font-weight:800;background:#ecf6f9;color:var(--lagoon);border-radius:30px;padding:.27rem .6rem}.model-pills span+span{background:#fff1ea;color:#a53e0e}.model-branches{height:47px;width:67%;margin:auto;border-top:0;border-left:2px dashed var(--orange);border-right:2px dashed var(--orange);border-bottom:0;position:relative;top:15px}.model-branches:before{content:"";position:absolute;left:50%;top:0;height:47px;border-left:2px dashed var(--orange)}.model-branches:after{content:"";position:absolute;top:24px;left:0;right:0;border-top:2px dashed var(--orange)}.country-row{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.country-row article{min-height:178px;padding:1.2rem;border:1px solid var(--line);border-top:4px solid var(--sea);border-radius:13px;background:var(--pale)}.flag{font-size:1.65rem;line-height:1}.country-row h3{font-size:1.1rem;margin:.3rem 0}.country-row p{font-size:.82rem;color:var(--muted);margin:0 0 .6rem}.country-type{font-size:.68rem;font-weight:800;color:#a53e0e}.country-type.shared{color:var(--lagoon)}.model-caption{font-size:.75rem;color:var(--muted);text-align:center;margin:1rem 0 0}
.closing{background:var(--dark);color:#fff;padding:5rem 0}.closing-inner{display:flex;align-items:center;justify-content:space-between;gap:3rem}.closing .eyebrow{color:#91d0e0}.closing h2{font-size:clamp(2.3rem,3.7vw,3.7rem);max-width:760px}.closing p{max-width:670px;color:#c5e0e8}.closing .button{flex-shrink:0}.site-footer{background:#031e2a;color:#fff;padding:4rem 0 1.4rem}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:4rem}.footer-grid>div{display:flex;flex-direction:column;align-items:flex-start;gap:.62rem}.footer-product{font-size:1.4rem;font-weight:800;text-decoration:none}.footer-grid p{max-width:320px;color:#b5cbd2;margin:.1rem 0 1rem}.footer-grid h2{font-size:.82rem;letter-spacing:.15em;text-transform:uppercase;color:#84c9dc;margin:0 0 .6rem}.footer-grid a:not(.footer-product){font-size:.9rem;text-decoration:none}.footer-grid a:hover{text-decoration:underline}.footer-logo img{width:104px;height:auto}.footer-bottom{display:flex;gap:2rem;justify-content:space-between;border-top:1px solid #ffffff24;color:#a8c1ca;font-size:.78rem;margin-top:3rem;padding-top:1.4rem}.contact-section{background:var(--dark);color:#fff}.contact-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:4rem;align-items:start}.contact-intro h2{font-size:clamp(2.25rem,3.5vw,3.6rem)}.contact-intro>p{color:#cce3e9}.contact-intro .eyebrow{color:#87cde0}.contact-intro .tick-list{margin-top:2rem}.contact-intro .tick-list li{border-color:#ffffff25}.contact-card{background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:1rem;padding:2.2rem;box-shadow:0 18px 48px #0003}.contact-card-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:50%;background:var(--orange);color:#fff;font-size:1.5rem}.contact-card h3{font-size:1.65rem;line-height:1.2;margin:1.5rem 0 .7rem}.contact-card p{color:var(--muted)}.contact-card .small-note{font-size:.8rem;margin:1rem 0 0}
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@media(max-width:980px){.header-inner{min-height:72px}.menu-toggle{display:inline-flex;gap:.5rem;align-items:center;background:#fff;border:1px solid var(--line);border-radius:8px;padding:.45rem .7rem;font:inherit;font-weight:800;color:var(--lagoon);cursor:pointer}.site-nav{display:none;position:absolute;left:0;right:0;top:100%;padding:1rem 24px 1.5rem;background:#fff;box-shadow:0 15px 25px #062d3d1c;flex-direction:column;align-items:stretch;gap:0}.site-nav.open{display:flex}.site-nav a{font-size:1rem;padding:.65rem}.site-nav .nav-contact{margin-top:.5rem;text-align:center}.hero-inner{grid-template-columns:1fr}.hero-aside{display:none}.steps{grid-template-columns:repeat(2,1fr)}.steps article:nth-child(2){border:0;margin:0}.footer-grid{gap:2rem}}
@media(max-width:700px){.wrap,.header-inner{width:min(100% - 36px,1180px)}.hero-inner{min-height:auto;padding:5rem 0}.hero h1{font-size:clamp(2.65rem,10.5vw,4.1rem)}.hero-lead{font-size:1.05rem}.section{padding:4.2rem 0}.section h2{font-size:clamp(2.15rem,8.5vw,3.2rem)}.split,.two-lists,.contact-layout,.footer-grid{grid-template-columns:1fr;gap:2rem}.split-reverse>div{order:0}.steps{grid-template-columns:1fr}.steps article,.steps article:nth-child(2){border-right:0;border-bottom:1px solid var(--line);margin:0;padding:1.2rem 0}.steps article:last-child{border:0}.step-no{margin-bottom:.6rem}.audience-list a{grid-template-columns:1fr 24px;gap:.2rem;padding:1rem 0}.audience-list a span:nth-child(2){grid-row:2;grid-column:1}.audience-list b{grid-row:1;grid-column:2}.model{padding:1.3rem}.model-ai{width:100%}.model-ai:before{display:none}.country-row{grid-template-columns:1fr}.model-branches{display:none}.country-row article{min-height:auto}.country-row article:first-child{margin-top:1rem}.model-pills{flex-direction:column}.closing-inner{align-items:flex-start;flex-direction:column}.footer-bottom{flex-direction:column;gap:.5rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}.button:hover{transform:none}}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:2.5rem}.compare>div{padding:2rem;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.compare>div+div{border-top:5px solid var(--orange)}.compare h3{font-size:1.5rem;margin:0 0 .7rem;color:var(--lagoon)}.compare p{margin:0;color:var(--muted)}
.tax-knowledge-diagram{margin:2.5rem 0 0}.tax-knowledge-diagram img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.tax-knowledge-diagram figcaption{text-align:right;margin-top:.55rem;font-size:.9rem}.tax-knowledge-diagram figcaption a{color:var(--lagoon);font-weight:700;text-underline-offset:3px}
.global-local-diagram{margin:2.5rem 0 0}.global-local-diagram img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 16px 36px #062d3d12}.global-local-diagram figcaption{text-align:right;margin-top:.55rem;font-size:.9rem}.global-local-diagram figcaption a{color:var(--lagoon);font-weight:700;text-underline-offset:3px}
.experience-intro{margin:3.5rem 0 1.5rem;max-width:850px}.experience-intro h3{font-size:clamp(1.7rem,2.5vw,2.5rem);line-height:1.18;margin:0 0 .65rem;color:var(--lagoon)}.experience-intro p{margin:0;color:var(--muted);font-size:1.1rem}.experience-paths{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.experience-paths article{padding:1.8rem 2rem;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}.experience-paths h4{margin:0 0 .65rem;color:var(--lagoon);font-size:1.4rem}.experience-paths p{margin:0;color:var(--muted)}.experience-example{max-width:900px;margin:1.7rem 0 1rem;padding:.45rem 0 .45rem 1.2rem;border-left:4px solid var(--orange);color:var(--muted)}.experience-example strong{color:var(--ink)}
@media(max-width:700px){.compare{grid-template-columns:1fr}}
@media(max-width:700px){.experience-paths{grid-template-columns:1fr}.experience-paths article{padding:1.5rem}.experience-intro{margin-top:2.5rem}}