.architecture{margin-top:86px;padding-top:64px;border-top:1px solid #d4dce5}.architecture-heading{display:grid;grid-template-columns:1.2fr 1fr;gap:72px;align-items:end;margin-bottom:40px}.architecture-heading .eyebrow{font-size:10px;color:#527166;letter-spacing:.1em}.architecture-heading h3{font-family:Outfit,sans-serif;font-size:44px;font-weight:750;letter-spacing:-.05em;line-height:1.12;margin:14px 0 0}.architecture-heading h3 span{color:#55716b;font-weight:450}.architecture-heading>p{font-size:15px;color:#626d7b;line-height:1.85;max-width:410px;margin:0}.architecture-map{display:grid;grid-template-columns:150px minmax(0,1fr) 150px;gap:25px;align-items:center;padding:36px 24px;background:#fff;border:1px solid #e0e5ea;border-radius:22px;position:relative}.architecture-step{font-size:8px;letter-spacing:.1em;color:#7a8492;font-weight:650}.architecture-edge{display:flex;flex-direction:column;align-items:flex-start;position:relative;gap:18px}.architecture-edge>strong{font-size:15px;font-weight:650;line-height:1.4;letter-spacing:-.02em}.architecture-tools{display:flex;flex-direction:column;gap:8px;width:100%}.architecture-tools>span{display:flex;align-items:center;gap:10px;background:#f4f6f8;border:1px solid #e7ebef;border-radius:8px;padding:9px;font-size:11px;color:#536071}.architecture-tools b{font-size:15px;color:#62728b;width:18px;text-align:center}.architecture-edge>small{font-size:10px;color:#6f7c8e}.architecture-edge:first-child:after{content:'→';position:absolute;right:-21px;top:50%;color:#729587;font-size:18px}.architecture-output:before{content:'→';position:absolute;left:-21px;top:50%;color:#729587;font-size:18px}.eu-zone{border:1px solid #b9d1c8;border-radius:16px;overflow:hidden;background:radial-gradient(#648f781c .7px,transparent .7px) 0 0/10px 10px,#f3f8f5}.eu-zone-label{display:flex;align-items:center;gap:8px;padding:15px 17px;border-bottom:1px solid #d7e5dd;font-size:8px;letter-spacing:.055em;color:#55766a}.europe-symbol{font-size:21px;color:#567b6b;line-height:1}.eu-zone-label>b{font-size:8px;font-weight:650;letter-spacing:.03em;margin-left:auto;border:1px solid #c6d9cf;border-radius:5px;background:#e5f0e9;padding:6px;color:#436653}.infra-nodes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:31px 14px 27px;position:relative}.infra-nodes:before{content:'';position:absolute;top:63px;left:16%;right:16%;height:1px;background:#acc8b9}.infra-node{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;min-width:0}.infra-icon{width:62px;height:62px;border:1px solid #d3dedc;border-radius:17px;background:#fff;display:grid;place-items:center;box-shadow:0 5px 12px #314c4710;color:#3b6457;margin-bottom:20px}.infra-icon svg{width:29px;height:29px}.node-data .infra-icon{color:#436b9d}.node-ai .infra-icon{color:#857047}.infra-node h4{font-family:Outfit,sans-serif;font-size:15px;font-weight:750;letter-spacing:-.03em;margin:0 0 9px}.infra-node p{font-size:10px;color:#64756e;line-height:1.75;margin:0}.infra-node p strong{font-weight:550;color:#3d5c4d}.infra-caption{font-size:8px;color:#728579;margin-top:15px}.eu-zone-foot{border-top:1px solid #d7e5dd;background:#eaf3ed;color:#4a6e5b;display:flex;align-items:center;justify-content:center;gap:7px;padding:12px;font-size:10px}.architecture-live{height:5px;width:5px;border-radius:50%;background:#538969;box-shadow:0 0 0 3px #53896912}.architecture-output{padding-left:4px}.output-sheet{width:116px;background:#fbfcfe;border:1px solid #dce3ed;border-radius:10px;padding:15px 12px;box-shadow:0 7px 15px #26344a09;transform:rotate(3deg);position:relative;transition:transform .25s}.architecture-map:hover .output-sheet{transform:rotate(0)}.sheet-check{display:grid;place-items:center;width:23px;height:23px;border-radius:7px;background:#e5efe9;color:#608470;font-size:14px;margin-bottom:17px}.output-sheet i{display:block;height:4px;background:#dce3eb;border-radius:2px;margin:8px 0}.output-sheet i:nth-of-type(2){width:75%}.output-sheet i:nth-of-type(3){width:90%}.sheet-source{font-size:7px;color:#53729d;display:block;border-top:1px solid #e8ebf0;margin-top:16px;padding-top:10px}.architecture-footnote{font-size:10px;color:#76818e;line-height:1.7;margin:15px 0 36px;max-width:800px}.architecture-proofs{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;margin-top:36px}.proof-icon{display:grid;place-items:center;width:34px;height:34px;color:#536b7c;margin-bottom:20px}.proof-icon svg{width:29px;height:29px}.architecture-proofs article{padding:0 0 25px;border-bottom:1px solid #d5dce5}.proof-kicker{font-size:8px;color:#6b7788;font-weight:600;letter-spacing:.08em;margin:0 0 13px}.architecture-proofs h4{font-family:Outfit,sans-serif;font-size:21px;font-weight:750;letter-spacing:-.035em;margin:0 0 14px}.architecture-proofs p:not(.proof-kicker){font-size:13px;line-height:1.85;color:#647080;margin:0}.architecture-proofs strong{font-weight:600;color:#354353}.architecture-contract{display:flex;gap:18px;align-items:flex-start;background:#e7ecef;padding:24px 26px;border-radius:12px;margin-top:30px}.contract-icon{color:#6a7786;flex:none}.contract-icon svg{width:24px;height:24px}.architecture-contract h4{font-size:14px;font-weight:650;margin:0 0 9px}.architecture-contract p{font-size:12px;line-height:1.85;color:#647080;margin:0;max-width:820px}.architecture-details{margin-top:16px;border-bottom:1px solid #d5dce5}.architecture-details summary{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:22px 0;font-size:14px;font-weight:600;cursor:pointer;list-style:none}.architecture-details summary::-webkit-details-marker{display:none}.architecture-details summary>span{font-size:22px;font-weight:400;color:#70808f;transition:transform .2s}.architecture-details[open] summary>span{transform:rotate(45deg)}.architecture-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px 42px;padding:10px 0 30px}.architecture-detail-grid h4{font-size:13px;font-weight:650;margin:0 0 10px}.architecture-detail-grid p{font-size:12px;line-height:1.9;color:#626f7f;margin:0}.architecture-detail-grid code{font-size:11px;background:#e1e7ed;padding:1px 4px;border-radius:3px}
@media(max-width:1100px){.architecture-map{grid-template-columns:110px minmax(0,1fr) 110px;padding:28px 18px;gap:22px}.architecture-tools>span{font-size:10px;padding:8px}.architecture-edge>strong{font-size:13px}.output-sheet{width:96px}.infra-icon{width:52px;height:52px;border-radius:14px}.infra-nodes:before{top:58px}.infra-nodes{padding-inline:10px;gap:6px}.infra-node h4{font-size:13px}.infra-caption{font-size:7px}.eu-zone-label{padding:13px 10px;gap:5px;font-size:7px}.eu-zone-label>b{font-size:7px}.architecture-heading{gap:36px}}
@media(max-width:800px){.architecture-heading{grid-template-columns:1fr;gap:24px}.architecture-heading h3{font-size:39px}.architecture-heading>p{max-width:560px}.architecture-map{grid-template-columns:1fr;padding:28px;gap:32px}.architecture-edge{gap:14px;align-items:center;text-align:center}.architecture-edge>strong{font-size:16px}.architecture-edge>strong br{display:none}.architecture-tools{flex-direction:row;justify-content:center}.architecture-tools>span{font-size:12px;padding:10px}.architecture-edge:first-child:after{content:'↓';right:auto;top:auto;bottom:-29px;left:50%;transform:translateX(-50%)}.architecture-output:before{content:'↓';left:50%;top:-30px;transform:translateX(-50%)}.architecture-output{display:grid;grid-template-columns:70px 1fr;gap:9px 17px;text-align:left;align-items:center;justify-self:center;padding:0}.architecture-output .architecture-step{grid-column:2;grid-row:1}.architecture-output>strong{grid-column:2;grid-row:2;font-size:15px}.architecture-output>small{grid-column:2;grid-row:3}.output-sheet{grid-column:1;grid-row:1/4;width:70px;padding:9px}.sheet-check{width:17px;height:17px;font-size:11px;margin-bottom:8px}.output-sheet i{height:3px;margin:5px 0}.sheet-source{font-size:5px;margin-top:10px;padding-top:6px}.infra-node h4{font-size:15px}.infra-caption{font-size:9px}.infra-node p{font-size:11px}.eu-zone-label{font-size:8px;padding:14px}.eu-zone-label>b{font-size:8px}.architecture-proofs{gap:25px}.architecture-proofs h4{font-size:20px}}
@media(max-width:600px){.architecture{margin-top:54px;padding-top:42px}.architecture-heading h3{font-size:35px}.architecture-heading{margin-bottom:28px}.architecture-heading>p{font-size:15px}.architecture-map{padding:24px 16px;border-radius:16px}.architecture-tools{gap:7px}.architecture-tools>span{font-size:10px;padding:8px 7px;gap:5px}.architecture-tools b{width:13px;font-size:13px}.architecture-step{font-size:9px}.eu-zone-label{flex-wrap:wrap;gap:7px;padding:13px}.eu-zone-label>b{margin-left:25px;padding:4px 6px}.infra-nodes{grid-template-columns:1fr;gap:24px;padding:23px 17px}.infra-nodes:before{top:40px;bottom:42px;height:auto;width:1px;left:43px;right:auto}.infra-node{display:grid;grid-template-columns:52px 1fr;gap:6px 15px;text-align:left;align-items:start}.infra-icon{grid-row:1/4;margin:0}.infra-node h4{font-size:16px;margin:0}.infra-node p{font-size:11px;line-height:1.65}.infra-node p br{display:none}.infra-node p strong{display:block}.infra-caption{grid-column:2;font-size:10px;margin:0}.eu-zone-foot{font-size:10px;padding:13px 8px}.architecture-footnote{font-size:11px}.architecture-proofs{grid-template-columns:1fr;gap:26px;margin-top:30px}.architecture-proofs article{display:grid;grid-template-columns:34px 1fr;gap:8px 16px;padding-bottom:26px}.proof-icon{grid-row:1/3;margin:0}.proof-kicker{font-size:9px;margin:0}.architecture-proofs h4{font-size:23px;margin:0}.architecture-proofs p:not(.proof-kicker){grid-column:2;font-size:14px;margin-top:5px}.architecture-contract{padding:22px 18px;gap:12px}.architecture-contract h4{font-size:15px;line-height:1.5}.architecture-contract p{font-size:13px}.architecture-details summary{font-size:14px;line-height:1.5}.architecture-detail-grid{grid-template-columns:1fr;gap:24px}.architecture-detail-grid h4{font-size:15px}.architecture-detail-grid p{font-size:14px}}
.node-ai .infra-icon{display:flex;align-items:center;justify-content:center;gap:3px}.node-ai .infra-icon img{width:23px;height:23px;object-fit:contain}.model-logo{display:block;object-fit:contain;align-self:start}.architecture-details summary:focus-visible{outline:2px solid #0071e3;outline-offset:5px}
.hero h1{font-weight:750;letter-spacing:-.055em;line-height:1.1}.hero h1 span{font-weight:400;letter-spacing:-.06em}.section h2,.closing h2,.flow-copy h2{font-weight:650;letter-spacing:-.055em}.section h3,.model-comparison h3,.formule h3{font-family:Outfit,Inter,sans-serif;letter-spacing:-.04em}.hero-description{font-family:Inter,sans-serif;font-size:18px;line-height:1.75}.wordmark{font-family:Outfit,Inter,sans-serif;font-weight:650}.hero h1{font-size:clamp(48px,6.1vw,82px)}
@media(max-width:600px){.hero h1{font-size:clamp(37px,10.3vw,60px);letter-spacing:-.06em}.hero h1 span{letter-spacing:-.065em}.hero-description{font-size:15px}.section h2{font-size:34px}.architecture-heading h3{font-size:33px}.model-comparison h3{font-size:21px}}
@media(prefers-reduced-motion:reduce){.output-sheet,.architecture-details summary>span{transition:none;transform:none}}