*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:#102535;font:16px/1.7 Inter,Arial,sans-serif}h1,h2,h3,h4,p{margin-top:0}h1,h2,h3,h4{font-family:Montserrat,Arial,sans-serif;line-height:1.18;letter-spacing:-.035em}h2{font-size:clamp(32px,4vw,54px);font-weight:750}h2 span{color:#2e7d6c}a{color:inherit;text-decoration:none}a:hover{opacity:.85}.wrap{width:min(1160px,calc(100% - 52px));margin:auto}.section{padding:105px 0}.eyebrow{font-size:11px;letter-spacing:.2em;font-weight:800;color:#267d6b;margin-bottom:24px}.bright{color:#9bd6c5}.header{position:sticky;top:0;z-index:50;background:#0b1f2e;border-bottom:1px solid #ffffff20}.nav{height:88px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{width:225px;display:flex;align-items:center}.brand img{width:100%;height:auto;display:block}nav{display:flex;align-items:center;gap:27px;color:white;font-size:12px;font-weight:700}nav .navbtn{padding:12px 17px;border:1px solid #7c9c9d;border-radius:2px}#menu{display:none}.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:10px;background:white;z-index:99}.hero{position:relative;min-height:650px;background:#0b1f2e;color:white;display:flex;align-items:center;overflow:hidden}.hero-image{position:absolute;inset:0;background:linear-gradient(90deg,#0b1f2ef2 0%,#0b1f2edc 46%,#0b1f2e5a 100%),url('assets/hero.jpg') center/cover}.hero-inner{position:relative;padding:95px 0}.hero h1{font-size:clamp(40px,5.2vw,76px);max-width:980px;margin-bottom:28px}.hero h1 span{color:#a0d4c2}.hero-sub{font-size:clamp(19px,2vw,25px);max-width:690px;font-weight:600}.hero-copy{max-width:660px;color:#e0e9e9;font-size:16px}.buttons{display:flex;gap:12px;flex-wrap:wrap;margin-top:35px}.btn{display:inline-block;padding:15px 22px;font-size:13px;font-weight:750;border-radius:2px}.filled{background:#8abbaa;color:#0b1f2e}.outlined{border:1px solid #b8c8cc;color:white}.navy{background:#0b1f2e;color:white}.light{background:#f8faf9}.split{display:grid;grid-template-columns:1fr 1fr;gap:85px}.bodycopy p{font-size:17px;color:#465661}.bodycopy strong{color:#102535}.photo-band{display:grid;grid-template-columns:repeat(3,1fr);height:300px}.photo{position:relative;background-position:center;background-size:cover}.photo:after{content:'';position:absolute;inset:0;background:linear-gradient(transparent,#071b2b88)}.photo span{position:absolute;bottom:23px;left:27px;color:white;font-size:14px;font-weight:700;z-index:1}.capabilities{background:#edf3f1}.cap-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:45px}.cap{padding:42px;min-height:370px;display:flex;flex-direction:column}.cap.advisory{background:#0b1f2e;color:white}.cap.product{background:#e7e3f0;color:#242137}.cap-top{display:flex;justify-content:space-between;font-size:11px;letter-spacing:.13em;font-weight:800;opacity:.8}.cap h3{font-size:32px;margin:38px 0 18px}.cap p{font-size:15px;line-height:1.75}.cap a{font-size:13px;font-weight:800;margin-top:auto;padding-top:25px}.dark-statement{background:#0b1f2e;color:white}.dark-statement .wrap{max-width:900px}.dark-statement h2{font-size:clamp(39px,5vw,70px)}.dark-statement h2 span{color:#a1d6c3}.dark-statement p:not(.eyebrow){font-size:18px;color:#d2e0e0;max-width:820px}.section-heading{display:grid;grid-template-columns:1.4fr 1fr;gap:70px;align-items:end;margin-bottom:40px}.section-heading>p{color:#52626a;font-size:17px}.services{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.services article{padding:32px;background:white;border:1px solid #dbe4e2;min-height:260px}.services b{font-size:12px;color:#2e7d6c}.services h3{font-size:21px;margin:22px 0 15px}.services p{font-size:14px;color:#53636c}.advisory-footer{display:flex;justify-content:space-between;align-items:center;gap:30px;margin-top:35px}.advisory-footer p{max-width:650px;margin:0}.feature-image{min-height:360px;background:linear-gradient(90deg,#0b1f2edb,#0b1f2e40),url('assets/bridge.jpg') center 48%/cover;display:flex;align-items:center;color:white}.feature-image h2{max-width:720px}.projectprep{background:#f4f1f8}.purple{color:#7566a0}.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:85px;align-items:center}.product-grid>div>p:not(.eyebrow){color:#485464}.status{display:inline-block;margin:15px 0 25px;padding:8px 14px;border:1px solid #b8adc9;color:#55457d;font-size:12px;font-weight:700}.workflow{background:white;box-shadow:0 20px 70px #1e17321c;padding:26px}.workflow-head{font-size:11px;letter-spacing:.16em;font-weight:800;color:#71648f;padding:0 0 18px}.workflow>div:not(.workflow-head){display:flex;gap:25px;padding:18px;border-top:1px solid #e6e4eb}.workflow b{font-size:13px;color:#786c99}.workflow strong{display:block;font-size:16px}.workflow small{display:block;color:#68717b;font-size:12px}.workflow .focus{background:#eae5f2;border-left:3px solid #7e69a2}.disclaimer,.smallnote{font-size:12px;color:#69777e;margin:20px 0 0}.about{background:white}.about-intro{display:grid;grid-template-columns:1fr 1fr;gap:75px}.experience-head{margin-top:70px;max-width:700px}.experience-head h3{font-size:31px}.experience-head>p:last-child{color:#586872}.experience-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:30px}.experience-grid article{padding:27px;background:#f5f8f7;border-top:3px solid #2e7d6c}.experience-grid span{font-size:10px;letter-spacing:.15em;color:#2e7d6c;font-weight:800}.experience-grid h4{font-size:19px;margin:18px 0 12px}.experience-grid p{font-size:13px;color:#53636c;margin:0}.founder-story{display:grid;grid-template-columns:1fr 1fr;gap:70px;padding:75px 0 0;margin-top:65px;border-top:1px solid #d9e2df}.founder-story h3{font-size:32px}.founder-story p{color:#4d606b}.image-divider{height:310px;background:url('assets/solar.jpg') center 52%/cover}.insights{background:#f5f8f7}.insights-intro{max-width:660px;color:#53636c}.insights-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}.insights article{background:white;padding:32px;border-bottom:3px solid #2e7d6c}.insights article span{font-size:10px;color:#2e7d6c;font-weight:800;letter-spacing:.12em}.insights h3{font-size:22px;margin:20px 0}.insights article p{font-size:14px;color:#54636a}.contact{background:#0b1f2e;color:white}.contact-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:95px;align-items:center}.contact h2{font-size:clamp(35px,4vw,54px)}.contact p{color:#c5d7dd}.contact-card{border:1px solid #65818d;padding:42px}.contact-card>span{font-size:11px;letter-spacing:.15em;color:#8ad1c4}.email{display:block;font-size:clamp(21px,2.2vw,30px);font-weight:800;margin:30px 0}.contact-card p{font-size:13px;margin-bottom:26px}footer{background:#06141e;color:#b8cbd2;padding:40px 0}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr .5fr;gap:45px;align-items:start}footer img{width:220px;max-width:100%;height:auto}footer p,footer a{font-size:12px;margin:10px 0}footer a{display:block}@media(max-width:900px){.wrap{width:min(100% - 34px,720px)}.nav{height:76px}.brand{width:185px}#menu{display:block;background:transparent;border:1px solid #77949e;color:white;padding:6px 12px;font-size:20px}nav{display:none;position:absolute;top:76px;left:0;right:0;background:#0b1f2e;padding:22px;flex-direction:column;align-items:stretch;gap:15px}nav.open{display:flex}.split,.section-heading,.product-grid,.about-intro,.founder-story,.contact-grid{grid-template-columns:1fr;gap:30px}.services,.experience-grid,.insights-grid{grid-template-columns:repeat(2,1fr)}.section{padding:70px 0}.photo-band{height:230px}.hero{min-height:590px}.hero-inner{padding:80px 0}}@media(max-width:600px){.hero h1{font-size:39px}.hero-sub{font-size:19px}.cap-grid,.services,.experience-grid,.insights-grid,.footer-grid{grid-template-columns:1fr}.photo-band{height:190px}.photo:nth-child(3){display:none}.photo-band{grid-template-columns:1fr 1fr}.photo span{font-size:11px;left:12px}.cap{padding:28px;min-height:340px}.cap h3{font-size:26px}.advisory-footer{display:block}.advisory-footer .btn{margin-top:25px}.contact-card{padding:25px}.footer-grid{gap:20px}.section{padding:55px 0}}
/* V3 multi-page and article layouts */
:root{--navy:#0b1f2e;--green:#2e7d6c}html{scroll-behavior:smooth}body{font-family:Inter,"Segoe UI",Arial,sans-serif}h1,h2,h3,h4{font-family:Montserrat,"Segoe UI",Arial,sans-serif}a:focus-visible,button:focus-visible{outline:3px solid #61c5a5;outline-offset:3px}.page-hero{background:linear-gradient(110deg,#0b1f2ef5,#0b1f2edb),var(--page-photo, url('assets/bridge.jpg')) center/cover;color:white;padding:105px 0 115px}.page-hero h1{font-size:clamp(42px,5.4vw,74px);max-width:990px;margin:0 0 28px}.page-hero h1 span{color:#a1d6c3}.page-hero .wrap>p:last-child{max-width:750px;color:#d6e4e6;font-size:19px}.text-link{display:inline-block;margin-top:22px;color:#287b68;font-size:14px;font-weight:800}.lead{font-size:20px;color:#51716d}.intro{max-width:740px;color:#51636d}.article-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}.article-card{display:block;background:white;border:1px solid #e1e8e6;overflow:hidden;transition:transform .2s,box-shadow .2s}.article-card:hover{transform:translateY(-4px);box-shadow:0 14px 30px #0b1f2e15;opacity:1}.article-card img{display:block;width:100%;height:275px;object-fit:cover}.article-card-body{padding:27px}.article-card-body .eyebrow{margin:0 0 12px;display:block}.article-card h3{font-size:clamp(20px,2.3vw,28px);margin:0 0 14px}.article-card p{color:#54656e;font-size:15px}.article-card strong{font-size:13px;color:#277e69}.home-articles{grid-template-columns:repeat(3,minmax(0,1fr));margin:35px 0}.home-articles .article-card img{height:190px}.home-articles .article-card-body{padding:22px}.home-articles h3{font-size:20px}.article-wrap{width:min(800px,calc(100% - 40px));margin:auto}.article-top{padding:70px 0 50px;background:#f4f7f6}.backlink{display:inline-block;font-size:13px;color:#347f6d;margin-bottom:35px;font-weight:700}.article-top h1{font-size:clamp(35px,4.7vw,61px);line-height:1.13;max-width:840px}.article-summary{font-size:19px;color:#526872}.article-cover{width:min(1100px,calc(100% - 40px));margin:45px auto 0}.article-cover img{width:100%;height:auto;display:block;border-radius:2px}.article-content{padding:55px 0 95px;font-size:18px;line-height:1.88;color:#263b47}.article-content p{margin:0 0 23px}.article-content h2{font-size:30px;margin:56px 0 25px}.article-content strong{color:#102535}.article-bottom{background:#edf3f1;padding:55px 0}.article-bottom p{font-weight:700}.feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:45px}.feature-grid article{background:white;border:1px solid #e4dfeb;padding:36px}.feature-num{font-size:12px;color:#7b6a9b;font-weight:800;letter-spacing:.1em}.feature-grid h3{font-size:24px;margin:24px 0 15px}.feature-grid p{color:#586670;font-size:15px}.diagnostic{max-width:950px;margin:30px auto 0;background:white;border:1px solid #dce4e7;box-shadow:0 15px 45px #122d3c12;padding:42px}.diag-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.diag-head h3{font-size:28px;margin:0 0 6px}.diag-head p:not(.eyebrow){color:#64727b;font-size:14px}.demo{border:1px solid #c8b7d7;color:#70548f;padding:9px 12px;font-size:10px;letter-spacing:.1em;font-weight:800;white-space:nowrap}.diag-stats{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:25px 0 30px}.diag-stats>div{background:#f2f5f4;padding:20px}.diag-stats small{display:block;color:#61717b}.diag-stats strong{font-size:32px}.diag-row{display:flex;justify-content:space-between;gap:15px;align-items:center;border-bottom:1px solid #e7edeb;padding:15px 0}.diag-row em{font-size:12px;font-style:normal;padding:6px 11px;border-radius:2px}.good{background:#e0f2e9;color:#26694e}.warn{background:#fff2d5;color:#815d12}.risk{background:#fce7e3;color:#a13f35}.diag-action{background:#f1f5f4;padding:25px;margin-top:26px}.diag-action p{margin:10px 0 0;color:#4e606b}.pilot{background:#0b1f2e;color:white}.pilot h2 span{color:#a1d6c3}.pilot p{color:#d6e4e6}.pilot .btn{margin-top:20px}.contact-email{font-size:clamp(23px,3vw,35px);font-weight:800;color:#287b68;overflow-wrap:anywhere}.article-card img{object-position:center}.smallnote{line-height:1.6}
@media(max-width:900px){.page-hero{padding:80px 0}.article-grid,.home-articles{grid-template-columns:repeat(2,minmax(0,1fr))}.article-card img{height:220px}.feature-grid{gap:14px}}@media(max-width:600px){.article-grid,.home-articles,.feature-grid{grid-template-columns:1fr}.article-card img,.home-articles .article-card img{height:220px}.article-top{padding:45px 0 30px}.article-cover{margin:20px auto 0}.article-content{font-size:16px;padding:35px 0 60px}.article-content h2{font-size:25px}.diagnostic{padding:20px}.diag-head{display:block}.demo{display:inline-block;margin:12px 0}.diag-row{align-items:flex-start;flex-direction:column;gap:6px}.page-hero h1{font-size:40px}}

/* V4 editorial and case-study components */
.evidence-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:36px 0 18px}.evidence-grid article{background:#edf3f1;padding:30px;min-width:0}.evidence-grid strong{display:block;color:#0b1f2e;font:800 clamp(30px,3.5vw,48px)/1.1 Montserrat,Arial,sans-serif}.evidence-grid h3{font-size:19px;margin:14px 0}.evidence-grid p{font-size:14px;color:#53616a}.evidence-grid a{font-size:12px;color:#287b68;text-decoration:underline}.source-note{font-size:12px;color:#66737b;max-width:1000px}.source-note a{text-decoration:underline}.case-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin:38px 0}.case-card{background:white;border:1px solid #dde7e4;overflow:hidden;min-width:0}.case-card img{display:block;width:100%;height:190px;object-fit:cover}.case-copy{padding:25px}.case-copy .eyebrow{margin-bottom:12px}.case-copy h3{font-size:23px;margin-bottom:13px}.case-copy p:last-child{font-size:14px;color:#53646d}.services article{min-width:0}.services article .typical{font-size:13px;color:#526770;border-top:1px solid #dde5e3;padding-top:15px;margin-top:18px}.principles{display:grid;gap:35px;max-width:880px}.principles article{padding:0 0 25px 28px;border-left:3px solid #2e7d6c}.principles article>span{font-size:12px;color:#2e7d6c;font-weight:800}.principles h2{font-size:clamp(25px,3vw,38px);margin:12px 0}.principles p{color:#53646d;font-size:17px}.founder-story{max-width:810px;font-size:19px;line-height:1.85}.founder-story p{margin-bottom:22px}.institutional{padding:35px;background:#edf3f1;margin-top:32px}.institutional h3{font-size:25px}.contact-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-bottom:60px}.contact-options article{padding:30px;background:#edf3f1}.contact-options h3{font-size:23px}.contact-options p{color:#53646d}.diagnostic{margin-left:0}.cap-top{font-size:11px}@media(max-width:850px){.evidence-grid,.case-grid,.contact-options{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.evidence-grid,.case-grid,.contact-options{grid-template-columns:1fr}.case-card img{height:220px}.founder-story{font-size:16px}.evidence-grid article{padding:24px}}

/* V4.1: responsive infrastructure challenge graphic */
.challenge-section{background:#f5f8f7}.challenge-panel{background:#0b1f2e;color:#fff;padding:clamp(26px,5vw,58px);margin-top:34px;border-radius:8px}.challenge-panel-head{display:flex;justify-content:space-between;gap:20px;align-items:start}.challenge-panel-head h3{color:#fff;font-size:clamp(24px,3vw,37px);margin:8px 0 25px}.forecast-tag{font-size:12px;color:#b8d0d6;border:1px solid #426071;padding:10px 13px;white-space:nowrap}.challenge-stats{display:grid;grid-template-columns:1fr 1fr;gap:18px}.challenge-stats article{background:#183547;padding:28px;border-radius:5px}.challenge-stats strong{font-size:clamp(43px,6vw,76px);font-weight:800;line-height:1;color:#fff;display:block}.challenge-stats strong span{font-size:.48em}.challenge-stats p{font-size:15px;max-width:310px;color:#d9e8eb;margin:13px 0 0}.investment-chart{margin-top:34px}.chart-title,.chart-legend{display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}.chart-title h4{color:white;font-size:17px;margin:0 0 14px}.chart-title span{font-size:12px;color:#b8cbd2}.chart-track{display:flex;height:23px;background:#d9b66f;overflow:hidden;border-radius:20px}.chart-funded{background:#5aae98;height:100%}.chart-gap{flex:1}.chart-legend{margin-top:14px}.chart-legend span{font-size:13px;color:#dce8e8;display:flex;align-items:center;gap:8px}.chart-legend i{display:inline-block;width:12px;height:12px;border-radius:2px}.key-funded{background:#5aae98}.key-gap{background:#d9b66f}.challenge-source{font-size:12px;color:#b8cbd2;margin:24px 0 0;line-height:1.6}.challenge-source a{color:#a1d6c3;text-decoration:underline}.challenge-beyond{display:grid;grid-template-columns:.9fr 1.1fr;gap:55px;align-items:center;margin-top:60px}.challenge-beyond h3{font-size:clamp(26px,3vw,39px);margin:10px 0 16px}.challenge-beyond p:not(.eyebrow){color:#526570}.pathway{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.pathway>div{background:white;border:1px solid #dbe7e3;border-top:4px solid #2e7d6c;padding:20px 13px;min-width:0}.pathway span{display:block;font-size:11px;color:#2e7d6c;font-weight:800;margin-bottom:22px}.pathway strong{display:block;font-size:16px;color:#0b1f2e}.pathway small{display:block;font-size:12px;color:#596b73;margin-top:10px;line-height:1.5}
/* V4.1: founder-led about page */
.founder-intro-section{background:#f5f8f7}.founder-intro{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:clamp(28px,5vw,75px);align-items:center}.founder-art{position:relative;background:#dce9e4;border-radius:6px;overflow:hidden}.founder-art img{display:block;width:100%;height:auto;max-height:740px;object-fit:cover;object-position:center top}.founder-art>span{position:absolute;left:18px;bottom:18px;background:#0b1f2ee8;color:#fff;font-size:10px;letter-spacing:.14em;font-weight:800;padding:12px 15px}.founder-bio h2{font-size:clamp(34px,4vw,53px);margin:10px 0}.founder-role{color:#2e7d6c!important;font-weight:800;margin-bottom:28px!important}.founder-bio p:not(.eyebrow){font-size:16px;line-height:1.8;color:#435762;margin:0 0 17px}.story-section{background:white}.story-wrap{max-width:900px}.story-wrap h2{font-size:clamp(32px,4vw,48px);margin:12px 0 30px}.story-section .founder-story{display:block!important;grid-template-columns:none!important;gap:0!important;border:0!important;padding:0!important;margin:0!important;max-width:740px;font-size:18px;line-height:1.82}.story-section .founder-story p{margin:0 0 23px;color:#405560}.founder-quote{border-left:5px solid #2e7d6c;margin:40px 0 18px;padding:14px 0 14px 28px;font-size:clamp(20px,2.6vw,29px);line-height:1.48;font-weight:700;color:#0b1f2e;max-width:830px}.story-signoff{font-weight:800;color:#2e7d6c;letter-spacing:.04em}
@media(max-width:950px){.challenge-beyond{grid-template-columns:1fr;gap:20px}.founder-intro{grid-template-columns:1fr 1fr;gap:25px}.pathway{grid-template-columns:repeat(4,1fr)}}
@media(max-width:700px){.challenge-panel-head{display:block}.forecast-tag{display:inline-block;margin-bottom:18px}.challenge-stats{grid-template-columns:1fr}.challenge-stats article{padding:22px}.pathway{grid-template-columns:repeat(2,1fr)}.founder-intro{grid-template-columns:1fr}.founder-art{max-width:530px}.founder-art img{max-height:none}.story-section .founder-story{font-size:16px}.founder-quote{padding-left:19px}}