.model-page .guide-content{max-width:1100px;margin:28px auto 70px}
.guide-intro{max-width:850px;padding-bottom:22px;border-bottom:1px solid var(--line)}
.guide-intro .kicker{color:var(--green)}
.guide-intro h1{margin:8px 0 14px;font:600 clamp(36px,4.4vw,56px)/1.06 'Space Grotesk',sans-serif;letter-spacing:-.045em}
.guide-lede{font-size:17px;line-height:1.6;color:#d2dce5}
.guide-jumps{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0 8px}
.guide-jumps a{padding:9px 13px;border:1px solid var(--line);border-radius:999px;color:#d7f778;text-decoration:none;font-size:13px}
.guide-section{padding:34px 0;border-bottom:1px solid var(--line);scroll-margin-top:24px}
.guide-section h2{margin:0 0 18px;font:600 clamp(25px,3vw,34px)/1.2 'Space Grotesk',sans-serif}
.guide-section h3{margin:24px 0 10px;font:600 19px/1.3 'Space Grotesk',sans-serif}
.guide-section p{max-width:840px;color:#bcc9d6;font-size:15px;line-height:1.75}
.guide-section a{color:#d7f778}
.guide-stages{margin:28px 0 0;padding:0;list-style:none;counter-reset:stage;display:grid;gap:12px}
.guide-stages li{counter-increment:stage;padding:18px 22px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.025)}
.guide-stages h3{margin:0 0 6px}
.guide-stages h3:before{content:counter(stage,decimal-leading-zero) ' / ';color:#9badbc;font-size:13px}
.guide-stages h3 span{display:block;margin-top:5px;color:#e4ecf2;font-size:15px;font-weight:400}
.guide-stages p{margin:0}
.model-page footer{max-width:1100px;margin:0 auto 34px}
.model-map{margin:24px 0 10px;padding:28px;border:1px solid #4a6074;border-radius:16px;background:radial-gradient(circle at 50% 0,#28443d55,transparent 55%),linear-gradient(155deg,#182735,#101a26)}
.model-map-heading{text-align:center;margin:0 auto 24px;max-width:650px}
.model-map-heading .kicker{color:#bede79;font-size:11px;letter-spacing:.12em}
.model-map-heading h2{margin:8px 0 10px;font:600 clamp(25px,3vw,34px)/1.14 'Space Grotesk',sans-serif}
.model-map-heading p{color:#b8c9d4;font-size:14px;line-height:1.6}
.model-inputs{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:8px;margin:0 auto;max-width:920px}
.model-inputs strong,.model-inputs span{padding:9px 13px;border-radius:7px;font-size:12px;line-height:1.35}
.model-inputs strong{color:#d7f778;letter-spacing:.09em}
.model-inputs span{border:1px solid #50647a;background:#1e3040;color:#d3dfea}
.model-arrow{display:block;margin:8px auto;text-align:center;color:#bde276;font-size:23px;line-height:1}
.model-node{display:grid;gap:7px;max-width:600px;margin:0 auto;padding:15px 19px;border:1px solid #6b937b;border-radius:10px;background:linear-gradient(140deg,#203d3b,#1a2c37);text-decoration:none}
.model-node:hover,.model-node:focus-visible{border-color:#d7f778;text-decoration:none;background:linear-gradient(140deg,#285049,#203948)}
.model-node span{color:#bbdc8c;font-size:10px;font-weight:700;letter-spacing:.1em}
.model-node strong{color:#f0f8f7;font:600 21px/1.1 'Space Grotesk',sans-serif}
.model-node small{color:#c2d3dc;font-size:12px;line-height:1.5}
.model-gate{display:flex;align-items:center;gap:14px;max-width:600px;margin:10px auto;padding:10px 16px;border-left:3px solid #d7f778;background:#29332288}
.model-gate strong{flex:none;color:#e4f8a3;font-size:12px}
.model-gate span{color:#d4dec7;font-size:12px;line-height:1.45}
.model-branch-label{margin:16px 0 10px;text-align:center;color:#a9bcc8;font-size:10px;font-weight:700;letter-spacing:.14em}
.model-branches{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:760px;margin:0 auto}
.model-branches .model-node{width:100%;border-color:#587c94;background:linear-gradient(140deg,#213747,#192837)}
.model-loop{max-width:760px;margin:20px auto 0;padding-top:16px;border-top:1px solid #50647a;color:#b8c9d4;font-size:13px;line-height:1.6;text-align:center}
.model-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:18px 0}
.model-metrics div{display:grid;gap:5px;padding:13px 16px;border:1px solid var(--line);border-radius:9px;background:#1b2b39}
.model-metrics strong{font-size:14px;color:#eaf5f2}
.model-metrics span{font-size:13px;line-height:1.55;color:#bdccd8}
@media(max-width:700px){.model-map{padding:19px 15px}.model-inputs{justify-content:stretch}.model-inputs strong{width:100%;text-align:center}.model-inputs span{flex:1 1 100%;text-align:center}.model-branches,.model-metrics{grid-template-columns:1fr}.model-gate{display:grid;gap:4px}.model-node{padding:14px 16px}}
@media(max-width:700px){.model-page .guide-content{margin:18px auto 52px}.guide-intro h1{font-size:34px}.guide-lede{font-size:15px}.guide-section{padding:27px 0}.guide-stages li{padding:16px}}