/* Additive portal styles: retain the existing home hero, navigation and cards. */
.home-start{width:86%;max-width:2048px;margin:0 auto 20px;padding:18px 24px;display:flex;align-items:center;gap:20px;border-color:#426798;background:linear-gradient(115deg,#1a3153,#101d34)}
.home-start-icon{color:var(--cyan);display:flex}
.home-start-copy{flex:1;min-width:0}
.home-start h2{font-size:20px;line-height:1.5;margin:0 0 4px}
.home-start p{font-size:13px;line-height:1.8;color:#afbed5;margin:0;max-width:900px}
.home-start>.button{flex-shrink:0;font-size:14px;padding:10px 18px}
@media(min-width:901px){.home-body>main{grid-template-rows:1fr auto auto}.home-body{height:auto;min-height:100svh}.home-body .home-hero{min-height:350px}}
.guide-page{max-width:1400px}
.guide-page section[id],.guide-step{scroll-margin-top:24px}
.guide-page h1 span{display:inline-block;color:var(--cyan)}
.guide-page h3{font-size:21px;line-height:1.5;margin:0 0 12px}
.guide-page p{overflow-wrap:break-word}
.guide-hero{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:48px;align-items:center}
.guide-hero .page-heading{padding:16px 0 32px}
.guide-hero h1{font-size:clamp(30px,3.3vw,48px);line-height:1.4}
.guide-hero .guide-lead{font-size:21px;color:#ccd9ec}
.guide-hero .hero-actions{margin-top:26px;gap:12px}
.guide-hero .button{padding:12px 18px;gap:10px;font-size:14px}
.guide-quick-links{display:flex;gap:24px;flex-wrap:wrap;margin-top:22px}
.guide-page .guide-note{color:var(--muted);font-size:13px;line-height:1.8}
.guide-map{background:radial-gradient(ellipse at 50% 55%,#234d7f80,transparent 75%),var(--panel)}
.guide-map h2{font-size:23px;margin:16px 0 24px}
.guide-chain{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.guide-chain li{display:flex;align-items:center;gap:8px;font-size:14px;color:#c5dcff}
.guide-chain li:not(:last-child):after{content:'→';color:#7c98bd}
.guide-map-core{display:flex;align-items:center;justify-content:center;gap:20px;padding:28px 0;border-block:1px solid var(--border);margin:24px 0}
.guide-map-core svg{color:var(--cyan)}
.guide-map-core strong{font-size:29px;letter-spacing:1px}
.guide-map-core p{margin:0;font-size:13px;color:var(--muted)}
.guide-map-tags{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.guide-map-tags span{border:1px solid #3a547e;background:#19345b;padding:5px 12px;border-radius:6px;font-size:13px;color:#b5d3fb}
.guide-map>p{margin-bottom:0;font-size:14px}
.guide-section-nav{margin:20px 0}
.guide-section-nav a:hover{border-color:var(--blue)}
.guide-section-heading{margin-bottom:24px}
.guide-section-heading h2{font-size:28px;margin:8px 0}
.guide-section-heading p{margin:0;max-width:900px}
.guide-value .product-icon{color:var(--cyan);margin-bottom:16px}
.guide-value>p{margin-bottom:0}
.guide-value>.eyebrow{display:block;margin-bottom:12px}
.guide-targets{list-style:none;padding:0;margin:16px 0}
.guide-targets li{display:flex;gap:18px;align-items:baseline;margin:8px 0;color:#acbed7}
.guide-targets strong{color:var(--cyan);white-space:nowrap;font-size:22px}
.guide-preparation-grid{align-items:start}
.guide-checklist{margin-bottom:12px}
.guide-checklist legend{font-size:21px;font-weight:700;margin-bottom:18px}
.guide-checklist label{display:flex;gap:12px;align-items:flex-start;padding:12px 0;cursor:pointer;border-bottom:1px solid var(--border)}
.guide-checklist input{flex-shrink:0;margin:5px 0 0}
.guide-checklist input:checked+span{color:var(--cyan)}
.guide-roles{margin:0}
.guide-roles>div{padding:16px 0;border-bottom:1px solid var(--border)}
.guide-roles dt{font-weight:600;color:#dce9ff}
.guide-roles dd{margin:6px 0 0;color:var(--muted)}
.guide-tutorial{display:grid;grid-template-columns:240px minmax(0,1fr);gap:24px;align-items:start}
.guide-step-nav{position:sticky;top:24px;padding:12px}
.guide-step-nav ol{list-style:none;margin:0;padding:0}
.guide-step-nav a{display:flex;gap:14px;align-items:center;border:1px solid transparent;padding:12px;border-radius:8px}
.guide-step-nav a:hover,.guide-step-nav a[aria-current=step]{background:#203a60;border-color:#426798;color:#b5d3fb}
.guide-step-number{color:var(--cyan);font-size:12px;letter-spacing:1px}
.guide-steps{display:grid;gap:20px;min-width:0}
.guide-step-top{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}
.guide-step h3{font-size:26px}
.guide-step dl{display:grid;grid-template-columns:80px minmax(0,1fr);gap:16px;margin:24px 0}
.guide-step dt{color:#afc7e7;font-weight:600}
.guide-step dd{margin:0;color:#b5c6de}
.guide-step dd ul{padding-left:20px;margin:0}
.guide-step dd li+li{margin-top:8px}
.guide-step dt.guide-done{color:#94e1c0}
@media(max-width:1100px){.home-start{gap:16px;padding:16px 20px}.home-start-icon{display:none}.home-start h2{font-size:18px}.guide-hero{gap:28px}.guide-tutorial{grid-template-columns:210px minmax(0,1fr)}}
@media(max-width:900px){.home-start{margin-top:8px}.guide-hero{grid-template-columns:1fr}.guide-map{max-width:none}.guide-tutorial{grid-template-columns:1fr}.guide-step-nav{position:static}.guide-step-nav ol{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.guide-step-nav a{gap:8px;padding:12px 8px;font-size:14px}}
@media(max-width:600px){.home-start{width:90%;flex-direction:column;align-items:stretch;padding:20px;gap:16px}.home-start h2{font-size:18px}.home-start>.button{align-self:flex-start}.guide-hero h1{font-size:30px;letter-spacing:0}.guide-hero .guide-lead{font-size:18px}.guide-hero .hero-actions{flex-direction:column;align-items:stretch}.guide-hero .button{font-size:14px}.guide-section-nav{gap:8px}.guide-section-nav a{padding:8px 13px;font-size:13px}.guide-section-heading h2{font-size:25px}.guide-step-nav ol{grid-template-columns:repeat(2,minmax(0,1fr))}.guide-step h3{font-size:23px}.guide-step dl{grid-template-columns:1fr;gap:6px}.guide-step dd{margin-bottom:12px}.guide-map-core{gap:14px}.guide-map h2{font-size:21px}.guide-quick-links{gap:16px;font-size:14px}}
@media(prefers-reduced-motion:reduce){html:has(.guide-page){scroll-behavior:auto}}