@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;650;700;750&family=Lora:wght@500;600&display=swap');
:root{--ink:#262d2c;--muted:#586260;--teal:#2e564e;--pale:#edf3ef;--orange:#ad542a;--border:#ccd7d2;--cream:#f6f2e9}*{box-sizing:border-box}body{margin:0;background:#f6f8f6;color:var(--ink);font:16px/1.55 Inter,Arial,sans-serif}header,main{max-width:1280px;margin:auto;padding:0 38px}header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #e4eae6;height:125px;gap:24px}.brand{width:315px;max-height:99px;object-fit:contain;display:block}.av{color:#3f8a80;font-weight:750;font-size:18px}.av i{color:#b4755b;font-style:normal;font-size:32px}h1,h2,h3,p{margin-top:0}h1{font-size:34px;line-height:1.23;letter-spacing:-1px;margin-bottom:14px}h2{font-size:23px;line-height:1.3;letter-spacing:-.5px;margin-bottom:12px}h3{font-size:20px;line-height:1.4;margin-bottom:10px;letter-spacing:-.35px}p{margin-bottom:16px}.intro{padding:25px 0 24px}.overline{font-weight:600;color:var(--muted);margin-bottom:5px}.key{font-weight:700;color:var(--teal);margin-bottom:6px}.subtitle{color:var(--muted);font-size:18px;margin-bottom:18px}button{font:600 14px/1.4 Inter,Arial,sans-serif;color:var(--orange);border:1px solid #dfe5df;border-radius:3px;background:#fff;padding:12px 15px;min-height:44px;cursor:pointer;text-align:left}button:hover{background:#f9f4eb;border-color:#ba967b}button span{margin-left:10px}button:focus-visible,a:focus-visible{outline:3px solid #538b82;outline-offset:4px}.text-button{padding:4px 0;border:0;background:transparent;text-decoration:underline;text-underline-offset:5px}.text-button:hover{background:transparent}.work{display:grid;grid-template-columns:1fr 1fr;gap:20px}.stage{background:white;border:1px solid var(--border);border-top:3px solid #c0d1ca;border-radius:5px;padding:24px;display:flex;align-items:start;flex-direction:column}.stage p{color:var(--muted)}.stage button{margin-top:auto}.number{font-size:32px;line-height:1.15;color:var(--orange);font-weight:650;margin-bottom:13px}.number span{font-size:11px;letter-spacing:1px;color:var(--teal);vertical-align:middle}.deliver{padding-top:10px;border-top:1px solid #e7ece8;font-size:15px}.deliver b{display:block;color:var(--ink);font-size:13px;margin-bottom:4px}.lanes{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:8px 0 18px}.lanes>div{border-left:3px solid #b57d63;padding-left:14px}.lanes>div+div{border-color:#8ca5b5}.lanes h3{font-size:17px}.lanes p{font-size:14px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:1px;color:var(--muted)}.decision{background:#f1f5ef}.foundation{margin:0 0 28px;border:1px solid var(--border);border-radius:5px;overflow:hidden;background:var(--pale)}.foundation-title{padding:23px 25px;background:var(--teal);color:#fff;display:flex;justify-content:space-between;gap:25px;align-items:center}.foundation-title .eyebrow{color:#d0e0d9}.foundation-title h2{margin:3px 0}.foundation-title p{margin:0}.reuse{font-size:13px;color:#d4e2dc}.provided{background:#fafcf9;padding:20px 25px}.provided b{font-size:13px;color:var(--muted)}.chips{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 12px}.chips span{padding:4px 10px;background:white;border:1px solid #e1e7e1;border-radius:3px;font-size:14px}.chips small{font-size:11px;margin-left:4px}.foundation-grid{display:grid;grid-template-columns:1fr 1fr}.foundation-grid>div{padding:23px 25px}.foundation-grid>div+div{border-left:1px solid var(--border)}.foundation-grid .number{float:left;margin-right:12px;font-size:29px}.foundation-grid h3{padding-top:2px}.foundation-grid p{clear:both;color:var(--muted)}.takeaway{display:grid;grid-template-columns:1fr 1fr;gap:35px;background:var(--cream);margin-top:28px;align-items:center;border-radius:5px;overflow:hidden}.takeaway img{width:100%;height:300px;object-fit:cover}.takeaway>div{padding:24px 32px 24px 0}.takeaway h2{font-family:Lora,Georgia,serif;font-size:27px}footer{font-size:12px;color:#66716d;padding:25px 0 95px}.tour-start{position:fixed;bottom:22px;right:26px;border:0;border-radius:50px;background:var(--teal);color:white;box-shadow:0 4px 20px #18352b30;padding:14px 22px}.tour-start:hover{background:#24473f;color:white}dialog{border:1px solid #d0d8d2;border-radius:8px;padding:0;width:min(1140px,calc(100% - 40px));height:min(900px,calc(100dvh - 48px));max-height:none;color:var(--ink);background:white;box-shadow:0 22px 80px #17392e40;overflow:hidden}dialog[open]{display:flex;flex-direction:column}dialog::backdrop{background:#1d332d80;backdrop-filter:blur(3px)}.dialog-header{padding:22px 25px 18px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;gap:20px;align-items:start}.dialog-header h2{margin:3px 0 0;font-size:26px}.dialog-header p{margin:0}.dialog-header button{white-space:nowrap;font-weight:500}nav{padding:0 25px;display:flex;gap:24px;border-bottom:1px solid #dce3df;background:#f9fbf9}nav button{border:0;border-radius:0;background:transparent;padding:16px 0;position:relative;color:#69736f}nav button[aria-selected=true]{color:var(--orange)}nav button[aria-selected=true]:after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--orange)}.dialog-body{padding:24px 28px;overflow:auto;flex:1;min-height:0}.lead{font-size:18px;color:var(--muted);max-width:850px}.selector{display:flex;gap:10px;overflow:auto;padding:8px 3px 18px}.selector button{min-width:160px;max-width:230px;flex:1;background:#f8faf8;color:var(--teal);font-weight:500}.selector button[aria-pressed=true]{background:var(--pale);border-color:var(--teal);box-shadow:inset 0 0 0 1px var(--teal)}.selector small{display:block;margin-bottom:5px;color:var(--muted)}.panel{padding:24px;background:var(--pale);border-left:3px solid var(--teal);margin:6px 0 24px}.panel h3{font-size:25px}.panel p:last-child{margin-bottom:0}.panel .eyebrow{display:block;margin-bottom:10px}.output{border-top:1px solid #d6dfda;margin-top:20px;padding-top:14px}.output b{color:var(--ink)}.insight{padding-top:20px;border-top:1px solid #e1e7e2;margin-top:20px}.insight h3{font-size:25px}.artlink{display:inline-block;font-size:13px;color:var(--orange);margin-top:18px;text-underline-offset:3px}.concept-detail{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:start}.concept-detail img{width:100%;border-radius:4px;margin-top:6px}.metadata{color:var(--orange);font-weight:600}.note{color:var(--muted);font-size:13px;margin-top:18px}.audience-cards,.method-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.count{color:var(--orange);font-size:42px;font-weight:650;line-height:1.3}.flow-item{padding:20px;border:1px solid var(--border);border-radius:4px}.flow-item h3{font-size:18px}.flow-item p:last-child{margin-bottom:0}.flow-arrow{text-align:center;color:var(--teal);font-size:22px;margin:10px}.scoretable{width:100%;border-collapse:collapse;margin:20px 0}.scoretable th,.scoretable td{text-align:left;padding:16px 14px;border-bottom:1px solid #dce5df}.scoretable th{font-size:12px;color:var(--muted)}.score{font-size:24px;font-weight:700;color:var(--orange)}.score.blue{color:#52788e}.badge{display:inline-block;background:#dfebe0;color:#31513c;padding:5px 10px;font-size:12px;font-weight:700;border-radius:3px;margin-bottom:12px}.badge.stop{background:#f0e0d9;color:#985036}.tour-footer{padding:14px 25px;display:flex;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid var(--border);background:#fafcf9}.tour-footer span{font-size:12px;color:var(--muted)}.tour-footer button:last-child{background:var(--teal);color:white;border-color:var(--teal)}button:disabled{opacity:.4;cursor:default}.list{padding-left:22px}.list li{margin:10px 0}.artwork{max-width:600px;width:100%;display:block;margin:10px auto}
@media(min-width:1050px){.work{grid-template-columns:repeat(4,1fr);align-items:stretch}.stage{padding:22px 20px}.stage.wide .lanes{grid-template-columns:1fr}.stage.wide h2{max-width:240px}.stage.wide .lanes h3{font-size:18px}.stage.wide .lanes p{font-size:15px}.stage.wide .lanes>div{padding-top:8px;padding-bottom:8px}}
@media(max-width:700px){header,main{padding-left:20px;padding-right:20px}header{height:100px}.brand{width:250px;max-width:68vw}.av{font-size:13px;white-space:nowrap}.av i{font-size:22px}h1{font-size:27px;letter-spacing:-.6px}.intro{padding-top:18px}.subtitle{font-size:16px}.work{display:flex;flex-direction:column}.foundation{order:0}.foundation-title{display:block;padding:19px}.reuse{display:block;margin-top:12px}.foundation-grid{display:block}.foundation-grid>div{padding:21px 19px}.foundation-grid>div+div{border-left:0;border-top:1px solid var(--border)}.provided{padding:19px}.takeaway{grid-template-columns:1fr;gap:0}.takeaway img{height:220px}.takeaway>div{padding:24px}.lanes{grid-template-columns:1fr}.stage{padding:21px}main{display:flex;flex-direction:column}.intro{order:-2}.foundation{order:-1;margin:0 0 20px}.takeaway,footer{order:2}dialog{width:calc(100% - 24px);height:calc(100dvh - 24px)}.dialog-header{padding:17px;gap:10px}.dialog-header h2{font-size:21px}.dialog-header .eyebrow{font-size:10px}.dialog-header button{font-size:12px;padding:9px}.dialog-header button span{margin-left:4px}.dialog-body{padding:20px 18px}nav{padding:0 17px;gap:20px}nav button{font-size:13px}.concept-detail,.audience-cards,.method-grid{grid-template-columns:1fr}.concept-detail img{max-height:235px;object-fit:cover}.panel{padding:20px}.panel h3,.insight h3{font-size:22px}.lead{font-size:16px}.tour-footer{padding:12px 17px}.tour-footer span{font-size:10px}.scoretable th,.scoretable td{padding:12px 6px}.scoretable td:first-child{font-size:13px}.score{font-size:23px}.tour-start{right:18px;bottom:18px}.selector button{min-width:145px}.eyebrow{font-size:11px}}

/* Source persona portraits and official AlgoVerde identity. */
.av-logo{display:block;width:160px;height:auto;object-fit:contain;flex-shrink:0}.audience-preview{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.avatar-stack{display:flex;padding-left:0}.avatar-stack img{width:38px;height:38px;border:2px solid #f6f8f6;border-radius:50%;object-fit:cover;margin-left:-9px}.avatar-stack img:first-child{margin-left:0}.persona-section{margin-top:26px}.persona-heading{display:flex;align-items:baseline;justify-content:space-between;gap:16px;border-bottom:1px solid var(--border);padding-bottom:10px}.persona-heading h3{margin:0;font-size:21px}.persona-heading>span{font-size:13px;color:var(--muted);white-space:nowrap}.persona-intro{font-size:14px;color:var(--muted);margin:12px 0 18px}.persona-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.persona-card{display:flex;align-items:center;gap:14px;background:#f7faf7;border:1px solid #dce5df;border-radius:5px;padding:15px;min-width:0}.persona-card img{width:80px;height:80px;object-fit:cover;object-position:center;border-radius:50%;flex-shrink:0;border:1px solid #dce5df;background:white}.persona-card h4{font-size:16px;line-height:1.3;margin:0 0 5px;letter-spacing:-.3px}.persona-card p{font-size:13px;line-height:1.5;color:var(--muted);margin:0 0 6px}.persona-card span{color:var(--teal);font-size:11px;font-weight:600}.persona-section+.persona-section{margin-top:30px}
@media(max-width:1050px){.persona-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){header{gap:20px}.brand{width:220px;max-width:calc(100vw - 165px)}.av-logo{width:105px}.persona-grid{grid-template-columns:1fr}.persona-heading{display:block}.persona-heading>span{display:block;margin-top:6px}.persona-card img{width:82px;height:82px}.persona-card{padding:15px}.persona-card h4{font-size:17px}.persona-card p{font-size:14px}.persona-card span{font-size:12px}}