.design-float{position:fixed;top:18px;right:18px;width:clamp(420px,38vw,600px);background:#fff;border:1px solid #d5d0e1;border-radius:9px;box-shadow:0 12px 38px #30234e24;z-index:85;overflow:hidden;line-height:1.5}.design-float-header{display:flex;align-items:center;gap:8px;padding:10px 12px;background:#f4f2f8;border-bottom:1px solid #e3deec}.design-float-header>strong{font-size:14px;font-weight:600;white-space:nowrap}.design-float-header>span{font-size:11px;color:#716780;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;flex:1}.design-float button{font:inherit;cursor:pointer}.design-float-header button{padding:1px 5px;background:transparent;border:0;color:#67577f;font-size:19px;line-height:1.3}.design-float button:focus-visible,.design-float select:focus-visible{outline:3px solid #a79acb;outline-offset:2px}.design-viewport{position:relative;overflow:hidden;height:calc(680px * var(--preview-scale,.54));background:#f6f5f1}.design-viewport>iframe{position:absolute;inset:0;width:900px;height:680px;max-width:none;border:0;transform:scale(var(--preview-scale,.54));transform-origin:top left;pointer-events:none;background:#f6f5f1}.design-preview-hit{position:absolute;inset:0;width:100%;height:100%;border:0;background:transparent}.design-preview-hit>span{position:absolute;right:9px;bottom:9px;background:#514775e8;color:white;border:1px solid #ffffff63;padding:5px 9px;font-size:11px;border-radius:4px}.design-float-footer{padding:8px 12px;display:flex;gap:10px;align-items:center;border-top:1px solid #e3deec}.design-float-footer>span{font-size:11px;color:#6c627b;flex:1}.design-float-footer button{font-size:12px;color:#5b4b7a;padding:0;background:none;border:0}.design-float.is-minimized .design-viewport,.design-float.is-minimized .design-float-footer{display:none}.design-float.is-minimized{width:200px}.design-float.is-minimized .design-float-header{border:0}.design-stage-toolbar[hidden],.design-notes[hidden],#design-backdrop[hidden],#design-close[hidden]{display:none!important}.design-stage-links{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 22px}.design-stage-links button{border:1px solid #d6cfe5;background:white;border-radius:5px;color:#5c4d7c;padding:9px 12px;font-size:15px}.design-stage-links button:hover,.design-stage-links button[aria-pressed=true]{background:#ece8f4;border-color:#aea0cc}.inline-page-reference>div{padding:16px}.inline-page-reference .prototype-toolbar{margin-top:0}.design-backdrop{position:fixed;inset:0;background:#21192f70;backdrop-filter:blur(4px);z-index:94}#design-backdrop{position:fixed;inset:0;background:#21192f70;backdrop-filter:blur(4px);z-index:94}body.design-view-open{overflow:hidden}.design-float.is-expanded{inset:12px;width:auto;height:calc(100dvh - 24px);max-height:none;z-index:95;border-radius:10px;display:flex;flex-direction:column;box-shadow:0 20px 70px #1a112659}.design-float.is-expanded .design-float-header{padding:9px 17px;min-height:47px}.design-float.is-expanded .design-float-header>strong{font-size:16px}.design-float.is-expanded .design-float-header>span{font-size:13px}.design-float.is-expanded #design-minimise{display:none}.design-float.is-expanded #design-close{font-size:14px;padding:5px 10px;border:1px solid #d4cbe1;border-radius:5px;background:white}.design-float.is-expanded .design-stage-toolbar{display:flex;gap:10px;align-items:center;padding:8px 17px;background:#fff;border-bottom:1px solid #e1dce9;min-height:48px;flex-shrink:0}.design-stage-toolbar button{font-size:14px;border:1px solid #d9d1e5;border-radius:4px;padding:5px 11px;background:#f6f3fa;color:#584775}.design-stage-toolbar button:disabled{opacity:.35;cursor:default}.design-stage-toolbar label{display:flex}.design-stage-toolbar select{font:inherit;font-size:14px;padding:5px 28px 5px 10px;border:1px solid #d9d1e5;color:#56466e;border-radius:4px;background:white;max-width:100%}.design-stage-toolbar>span{font-size:12px;color:#7a7087}.design-stage-toolbar #design-notes-toggle{margin-left:auto}.design-float.is-expanded .design-viewport{display:block;flex:1;min-height:0;height:auto}.design-float.is-expanded .design-viewport>iframe{width:100%;height:100%;transform:none;pointer-events:auto}.design-float.is-expanded .design-preview-hit,.design-float.is-expanded .design-float-footer{display:none}.design-notes{position:absolute;left:22px;bottom:22px;width:min(380px,calc(100% - 44px));background:#fffffff0;backdrop-filter:blur(16px);border:1px solid #d2c9df;box-shadow:0 8px 35px #21152c22;border-radius:8px;padding:17px 20px;z-index:2;color:#2b2735}.design-notes.on-right{left:auto;right:22px}.design-notes>header{display:flex;align-items:center;gap:12px;justify-content:space-between;border-bottom:1px solid #e4dfeb;padding-bottom:10px;margin-bottom:12px}.design-notes>header>span{font-size:12px;letter-spacing:.6px;color:#6e5a8d}.design-notes>header>button{font-size:12px;color:#786788;border:0;background:transparent;padding:0;white-space:nowrap}.design-notes h2{font-size:23px;line-height:1.45;letter-spacing:-.5px;margin:0 0 12px}.design-notes ul{font-size:16px;line-height:1.7;margin:0;padding-left:19px;display:grid;gap:5px}.design-notes p{font-size:12px;line-height:1.7;color:#746781;margin:13px 0 0;border-top:1px solid #e4dfeb;padding-top:10px}.sr-only{position:absolute;width:1px;height:1px;clip:rect(0,0,0,0);overflow:hidden;white-space:nowrap}
@media screen and (min-width:1200px){body.design-dock-visible{--sidebar:220px}body.design-dock-visible main{padding-left:32px;padding-right:calc(clamp(420px,38vw,600px) + 50px)}body.design-dock-visible .sidebar{padding-left:18px;padding-right:18px}body.design-dock-visible .nav-link{font-size:14px;padding-left:5px;padding-right:5px}body.design-dock-visible .hero{gap:24px}body.design-dock-visible .hero-lead{font-size:19px}body.design-dock-visible .hero h1{font-size:40px}body.design-dock-visible .section-header{gap:18px}body.design-dock-visible .section-header h2{font-size:30px}}
@media screen and (max-width:1199px){.design-float{width:min(460px,calc(100vw - 32px));top:78px;right:12px}.design-float.is-minimized{width:170px}.design-float.is-expanded{inset:8px;height:calc(100dvh - 16px);width:auto}.design-float-header>strong{font-size:13px}}
@media screen and (max-width:600px){.design-float{top:78px;right:10px}.design-float.is-expanded{inset:0;height:100dvh;border-radius:0}.design-float.is-expanded .design-float-header{padding:8px 12px}.design-float.is-expanded .design-float-header>span{display:none}.design-float.is-expanded .design-stage-toolbar{padding:8px 10px;gap:6px;flex-wrap:wrap}.design-stage-toolbar>span{display:none}.design-stage-toolbar button{font-size:12px;padding:6px 9px}.design-stage-toolbar select{font-size:12px;padding:6px}.design-notes{left:12px;bottom:12px;width:calc(100% - 24px);padding:13px 16px;max-height:42%;overflow:auto}.design-notes.on-right{right:12px}.design-notes h2{font-size:20px;margin-bottom:8px}.design-notes ul{font-size:15px;line-height:1.65;gap:3px}.design-notes p{font-size:11px;margin-top:8px;padding-top:7px}.design-stage-links{gap:7px}.design-stage-links button{font-size:14px;padding:8px 10px}}
@media print{#design-float,#design-backdrop,.design-stage-links{display:none!important}body.design-dock-visible main{padding:0;margin:0}body.design-view-open{overflow:visible}}

.design-notes>header{cursor:grab;touch-action:none;user-select:none}.design-notes>header:active{cursor:grabbing}.design-notes>header button{cursor:pointer}

#design-title-open{font-size:14px;font-weight:600;white-space:nowrap;padding:0;color:#2b2735}.design-float.is-expanded #design-title-open{font-size:16px}.design-notes ul{font-size:17px;line-height:1.65}
@media(max-width:600px){.design-notes ul{font-size:15px}}
@media screen and (min-width:1200px){body.design-dock-visible .hero-visual.home-design-summary{display:none}body.design-dock-visible .hero{grid-template-columns:1fr}body.design-dock-visible .hero-lead{max-width:650px}}

.design-notes.workspace-placement{left:230px;right:auto}
@media(max-width:700px){.design-notes.workspace-placement{left:12px;right:auto}}

/* A readable browser window, with an independent collapsible report directory. */
.browser-lights{display:flex;gap:5px;margin-right:3px;flex-shrink:0}.browser-lights i{display:block;width:8px;height:8px;border-radius:50%;background:#d9a4a1}.browser-lights i:nth-child(2){background:#ddc17f}.browser-lights i:nth-child(3){background:#9bbca7}
.design-float-header>span{font-size:13px}.design-float-header{min-height:43px}.design-address-bar{display:flex;align-items:center;gap:8px;margin:7px 12px;padding:4px 10px;border:1px solid #e6e1ed;border-radius:5px;background:#faf9fc;font-size:12px;color:#766b85}.design-address-bar>span:nth-child(2){flex:1}
.design-float-footer>span{font-size:13px;line-height:1.6}.design-float-footer button{font-size:14px;white-space:nowrap}.design-preview-hit>span{font-size:13px}
.design-float.is-minimized .design-address-bar,.design-float.is-minimized .browser-lights,.design-float.is-expanded .design-address-bar{display:none}
.design-float.is-minimized .design-float-header>span{font-size:11px}
.sidebar-collapse{display:none}
@media screen and (min-width:851px){
 .sidebar-collapse{display:grid;place-items:center;position:fixed;top:18px;left:calc(var(--sidebar) - 48px);width:34px;height:34px;border:1px solid #ded9e7;border-radius:7px;background:#fafaf7;color:#655580;z-index:86;font-size:25px;line-height:1;cursor:pointer}
 .sidebar>.brand{padding-top:36px}
 body.sidebar-collapsed{--sidebar:56px!important}
 body.sidebar-collapsed .sidebar{transform:translateX(-100%);visibility:hidden}
 body.sidebar-collapsed .sidebar-collapse{left:10px;font-size:19px}
 body.sidebar-collapsed .progress{left:56px}
 main{container-type:inline-size}
 body.design-dock-visible .topline{flex-wrap:wrap;gap:8px}
 body.design-dock-visible .topline>div{flex-wrap:wrap;gap:10px}
}
@container(max-width:650px){
 .company-needs,.storage-map,.content-levels,.quality-grid,.acceptance-grid,.route-grid,.measurement-plan,.implementation-decisions>div,.audit-key-findings{grid-template-columns:1fr}
 .opening{grid-template-columns:1fr;gap:16px}.opening ol{grid-template-columns:1fr 1fr}
 .chapter-takeaway{grid-template-columns:1fr}.homepage-impact{grid-template-columns:1fr}
}
@media print{.sidebar-collapse{display:none!important}body.sidebar-collapsed main{margin:0}}

/* Only a real webpage is previewed; numbered report points appear after opening. */
.design-region-layer{position:absolute;inset:0;pointer-events:none;z-index:2;overflow:hidden}.design-region-layer[hidden]{display:none!important}
.design-region{position:absolute;border:2px solid #8470bb99;border-radius:7px;transition:background .15s,border-color .15s;box-shadow:0 0 0 3px #fff7}
.design-region.is-active{border-color:#6550a0;background:#7762ae0d;box-shadow:0 0 0 4px #b7a8d655}
.design-region-label{position:absolute;top:-1px;left:-1px;display:flex;align-items:center;gap:8px;background:#fffefc;color:#51416f;border:1px solid #b2a2cd;border-radius:6px;padding:4px 10px 4px 4px;font-size:13px;box-shadow:0 3px 12px #34224c16;white-space:nowrap;line-height:1.4}
.design-region-label>b,.design-region-points button>b{display:grid;place-items:center;width:25px;height:25px;border-radius:50%;background:#64508e;color:#fff;font-size:14px;flex-shrink:0}
.design-notes.numbered-notes{left:16px;right:16px;bottom:12px;top:auto;width:auto;padding:10px 14px 12px;border-radius:9px;background:#fffefbf5;max-height:38%;overflow:auto;box-shadow:0 6px 30px #30204729}
.numbered-notes>header{padding:0 0 7px;margin:0 0 9px;cursor:default;gap:20px;border-bottom:1px solid #e4dfeb;user-select:auto}
.numbered-notes>header>span:first-child{font-size:13px;font-weight:600;flex-shrink:0}
.numbered-notes>header>span:last-child{font-size:11px;color:#84768e;letter-spacing:0}
.design-region-points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.design-region-points button{display:flex;align-items:flex-start;gap:10px;padding:10px 12px;text-align:left;border:1px solid #e3dce9;border-radius:6px;background:#f8f6fb;color:#332c40;min-width:0}
.design-region-points button[aria-pressed=true]{border-color:#9380b6;background:#eee8f7}
.design-region-points button>span{display:grid;gap:5px}.design-region-points strong{font-size:16px;font-weight:600;line-height:1.4}.design-region-points button>span>span{font-size:14px;line-height:1.65;color:#675d73}
@media(max-width:700px){.design-region-points{grid-template-columns:1fr;gap:6px}.design-region-points button{padding:7px 9px}.design-region-points button>span{gap:2px}.design-region-points strong{font-size:14px}.design-region-points button>span>span{font-size:12px}.numbered-notes>header>span:last-child{display:none}.design-notes.numbered-notes{left:8px;right:8px;max-height:40%;padding:8px}.design-region-label{font-size:11px}.design-region-label>b{width:20px;height:20px;font-size:12px}}

.design-notes.numbered-notes{z-index:4}
/* Keep the page's own labels unobstructed; the matching explanations sit below. */
.design-region-label{top:-13px;left:-13px;padding:0;border:0;background:none;box-shadow:none}
.design-region-label>span{display:none}
.design-region-label>b{width:30px;height:30px;font-size:15px;border:2px solid #fff;box-shadow:0 2px 8px #35244833}

/* The docked window follows the report chapter: page tabs, chapter line and the design areas it discusses. */
.design-viewport{height:var(--preview-height,calc(680px * var(--preview-scale,.54)))}.design-viewport>iframe{height:var(--frame-height,680px)}
.design-float-header{gap:10px}.design-float-header>#design-stage-label{display:none}.design-float.is-expanded .design-float-header>#design-stage-label{display:block}
.design-page-tabs{display:flex;gap:2px;flex:1;min-width:0;align-self:stretch;margin:-10px 0 -11px;padding-top:7px}
.design-page-tabs button{font-size:13px!important;line-height:1.3!important;color:#776b88!important;padding:6px 13px!important;border-radius:7px 7px 0 0!important;border:1px solid transparent!important;border-bottom:0!important;white-space:nowrap}
.design-page-tabs button:hover{color:#4f4170!important;background:#ebe7f2!important}
.design-page-tabs button[aria-pressed=true]{background:#fff!important;border-color:#e3deec!important;color:#3a3150!important;font-weight:600;position:relative;top:1px}
.design-float:not(.is-expanded):not(.is-minimized) #design-title-open{display:none}
.design-float.is-minimized .design-page-tabs{display:none}.design-float.is-minimized .design-float-header>#design-stage-label{display:block;flex:1}
.design-chapter-bar{display:flex;align-items:center;gap:9px;padding:8px 14px;border-bottom:1px solid #ece8f1;font-size:13px;color:#4c4260;background:#fff;min-width:0}
.design-chapter-bar>b{flex-shrink:0;font-size:12px;font-weight:600;color:#fff;background:#64508e;border-radius:4px;padding:1px 7px;line-height:1.6}
.design-chapter-bar>#design-chapter-title{font-weight:600;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;min-width:0}
.design-chapter-bar>#design-chapter-stage{margin-left:auto;flex-shrink:0;color:#7b6f8b;font-size:12px}.design-chapter-bar>#design-chapter-stage::before{content:'→ ';color:#b2a6c6}
.design-float.is-minimized .design-chapter-bar,.design-float.is-expanded .design-chapter-bar,.design-float.is-expanded .design-float-footer{display:none}
.design-preview-hit>span{opacity:0;transform:translateY(3px);transition:opacity .15s,transform .15s}.design-preview-hit:hover>span,.design-preview-hit:focus-visible>span{opacity:1;transform:none}
.design-float-footer{display:grid;gap:7px;padding:9px 12px 8px}
.design-chapter-stages{display:flex;flex-wrap:wrap;gap:6px}
.design-chapter-stages button{display:inline-flex;align-items:center;gap:6px;font-size:13px!important;line-height:1.3;color:#56486f!important;background:#f6f4f9!important;border:1px solid #e1dbea!important;border-radius:999px;padding:4px 11px 4px 5px!important;white-space:nowrap}
.design-chapter-stages button>b{font-size:11px;font-weight:600;color:#7a6c94;background:#fff;border-radius:999px;padding:0 5px;line-height:1.6}
.design-chapter-stages button:hover{border-color:#b8aad3!important}
.design-chapter-stages button[aria-pressed=true]{background:#64508e!important;border-color:#64508e!important;color:#fff!important}.design-chapter-stages button[aria-pressed=true]>b{color:#64508e}
.design-footer-row{display:flex;align-items:center;gap:10px}.design-footer-row>span{font-size:12px;color:#7a7088;flex:1;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.design-footer-row>button{font-size:13px!important;color:#5b4b7a!important;padding:0!important;background:none!important;border:0!important;white-space:nowrap}
.design-float.is-expanded .design-page-tabs{margin:-9px 0 -10px;flex:0 0 auto}.design-float.is-expanded .design-page-tabs button{font-size:14px!important}
@media(max-width:600px){.design-page-tabs button{padding:6px 9px!important}.design-chapter-bar>#design-chapter-stage{display:none}}