:root{--blue:#071b33;--blue2:#0d3156;--teal:#007c89;--gold:#c7a45b;--ink:#13263a;--grey:#657383;--mist:#f2f5f6;--line:#d8dee2;--serif:Georgia,"Times New Roman",serif;--sans:Arial,Helvetica,sans-serif;--wide:min(1320px,calc(100% - 80px));--head:124px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:var(--head)}body{margin:0;color:var(--ink);font-family:var(--sans);line-height:1.55;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button{font:inherit}.wide{width:var(--wide);margin:auto}.skip{position:fixed;z-index:999;top:-60px;left:16px;padding:10px 16px;background:#fff}.skip:focus{top:8px}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.header{position:fixed;z-index:100;inset:0 0 auto;color:#fff;transition:.25s}.header.scrolled{background:rgba(7,27,51,.98);box-shadow:0 5px 30px #0003}.utility{height:36px;border-bottom:1px solid #ffffff2b;font-size:10px;letter-spacing:1.1px;text-transform:uppercase}.utility .wide{height:100%;display:flex;align-items:center;justify-content:space-between}.utility nav{display:flex;gap:25px}.primary{height:88px;display:flex;align-items:center;justify-content:space-between}.logo{display:flex;align-items:center;gap:15px}.logo span{width:50px;height:50px;display:grid;place-items:center;border:1px solid var(--gold);border-radius:50%;color:var(--gold);font:700 17px var(--serif)}.logo b{max-width:110px;font-size:11px;line-height:1.1;letter-spacing:1.3px;text-transform:uppercase}.nav{height:100%;display:flex;align-items:center;gap:36px;font-size:12px;font-weight:700}.nav>a:not(.search-link){height:100%;display:grid;place-items:center;border-bottom:3px solid transparent}.nav>a:hover{border-color:var(--teal)}.search-link{padding:13px 17px;border:1px solid #ffffff80}.search-link i{margin-left:18px;font-style:normal}.menu{display:none}.hero{position:relative;height:850px;min-height:100svh;max-height:950px;display:flex;align-items:center;color:#fff;isolation:isolate;overflow:hidden;background:var(--blue)}.hero>img,.hero-overlay{position:absolute;inset:0;width:100%;height:100%}.hero>img{z-index:-2;object-fit:cover}.hero-overlay{z-index:-1;background:linear-gradient(90deg,#06182ff5 0%,#06182fd4 48%,#06182f3d 100%),linear-gradient(0deg,#06182fd9,transparent 45%)}.hero-content{padding-top:80px}.eyebrow,.label{margin:0 0 22px;color:var(--teal);font-size:11px;font-weight:800;letter-spacing:2px;text-transform:uppercase}.hero .eyebrow,.pale{color:#67c5cb}.hero h1,.section h2,.contact h2{margin:0;font:400 clamp(50px,6.5vw,96px)/.98 var(--serif);letter-spacing:-.035em}.hero h1 em{color:#7ccdd0;font-weight:400}.hero-content>p:not(.eyebrow){max-width:680px;margin:30px 0 0;color:#ffffffc2;font-size:19px}.actions{display:flex;align-items:center;gap:32px;margin-top:38px}.button{padding:15px 22px;background:var(--teal);font-size:12px;font-weight:800}.text-link{font-size:12px;font-weight:800}.text-link span{margin-left:24px}.hero-tabs{position:absolute;inset:auto 0 0;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #ffffff3b}.hero-tabs a{display:flex;gap:18px;padding:24px 20px;border-right:1px solid #ffffff3b;background:#071b3370;backdrop-filter:blur(8px)}.hero-tabs b{color:#67c5cb;font-size:10px}.hero-tabs span{font:20px var(--serif)}.ticker{border-bottom:1px solid var(--line)}.ticker-grid{display:grid;grid-template-columns:repeat(4,1fr)}.ticker-grid div{padding:32px;border-right:1px solid var(--line)}.ticker-grid div:first-child{padding-left:0}.ticker strong{display:block;font:38px var(--serif)}.ticker span{display:block;margin-top:9px;color:var(--grey);font-size:10px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase}.section{padding:115px 0}.intro-grid{display:grid;grid-template-columns:140px 1fr 1fr;gap:55px}.section h2,.contact h2{font-size:clamp(42px,4.5vw,68px)}.lead{max-width:600px;margin:30px 0 0;color:var(--grey);font-size:20px}.body-copy{padding-top:46px;color:var(--grey);font-size:16px}.body-copy p{margin:0 0 20px}.underlink{display:flex;justify-content:space-between;max-width:440px;margin-top:35px;padding-bottom:12px;border-bottom:1px solid var(--ink);color:var(--ink);font-size:11px;font-weight:800;letter-spacing:1.1px;text-transform:uppercase}.solutions,.team{color:#fff;background:var(--blue)}.section-top{display:grid;grid-template-columns:1.25fr .75fr;gap:80px;align-items:end;margin-bottom:60px}.section-top>p{max-width:500px;margin:0;color:#ffffff9e}.section-top.ink>p{color:var(--grey)}.solution-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #ffffff30;border-left:1px solid #ffffff30}.solution-grid a{position:relative;min-height:270px;padding:28px;border-right:1px solid #ffffff30;border-bottom:1px solid #ffffff30;transition:.25s}.solution-grid a:hover{background:var(--blue2)}.solution-grid span{color:#68c4ca;font-size:10px}.solution-grid h3{margin:58px 0 14px;font:26px var(--serif)}.solution-grid p{max-width:320px;margin:0;color:#ffffff91;font-size:14px}.solution-grid i{position:absolute;right:28px;bottom:25px;color:#68c4ca;font-style:normal}.client-grid{display:grid;grid-template-columns:.9fr 1fr 1fr;gap:70px}.client-list{border-top:1px solid var(--line)}.client-list button{width:100%;padding:20px 0;display:flex;justify-content:space-between;color:var(--grey);background:none;border:0;border-bottom:1px solid var(--line);text-align:left;cursor:pointer}.client-list button.active{color:var(--ink);font-weight:800}.client-list button.active span{color:var(--teal)}.client-copy{align-self:end;padding:30px;background:var(--mist);border-top:4px solid var(--teal)}.client-copy p{margin:0 0 25px}.client-copy a{color:var(--teal);font-size:12px;font-weight:800}.record,.insights{background:var(--mist)}.deals{display:grid;grid-template-columns:repeat(3,1fr);margin-bottom:10px;border:1px solid var(--line);background:#fff}.deals article{min-height:300px;padding:30px;display:flex;flex-direction:column;border-right:1px solid var(--line)}.deals article:last-child{border:0}.deals small,.insight-grid small{color:var(--teal);font-size:10px;font-weight:800;letter-spacing:1.4px;text-transform:uppercase}.deals strong{margin-top:auto;font:52px var(--serif)}.deals h3{margin:8px 0 4px;font-size:14px;text-transform:uppercase}.deals p{margin:0;color:var(--grey);font-size:13px}.insight-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:18px}.insight-grid article{padding:28px;background:#fff;border:1px solid var(--line)}.insight-grid h3{font:25px/1.2 var(--serif)}.insight-grid p{color:var(--grey)}.insight-grid a{color:var(--teal);font-size:11px;font-weight:800}.insight-grid .feature{padding:0}.insight-art{height:260px;padding:30px;display:flex;align-items:end;color:#fff;background:linear-gradient(135deg,var(--blue2),var(--teal))}.insight-art span{font:32px/1.1 var(--serif);letter-spacing:2px}.feature>div:last-child{padding:28px}.team-row{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.team-row article{position:relative}.team-row img{width:100%;height:390px;object-fit:cover;filter:grayscale(1)}.team-row h3{margin:15px 0 2px;font:20px var(--serif)}.team-row p{margin:0;color:#69c2c8;font-size:10px;font-weight:800;letter-spacing:1px;text-transform:uppercase}.contact{padding:100px 0;color:#fff;background:#006a76}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px}.contact-grid>div:first-child>p:last-child{max-width:580px;color:#ffffffbd}.contact-actions{border-top:1px solid #ffffff55}.contact-actions a{position:relative;display:grid;gap:5px;padding:25px 45px 25px 0;border-bottom:1px solid #ffffff55}.contact-actions span{font-size:10px;font-weight:800;letter-spacing:1.3px;text-transform:uppercase}.contact-actions strong{font:21px var(--serif)}.contact-actions i{position:absolute;right:5px;top:38px;font-style:normal}footer{color:#ffffff9c;background:#041426}.footer-main{padding:65px 0;display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:60px}.footer-main>div{display:grid;align-content:start;gap:9px;font-size:12px}.footer-main h4{margin:0 0 12px;color:#fff;font-size:11px;text-transform:uppercase}.footer-base{padding:20px 0;display:flex;justify-content:space-between;border-top:1px solid #ffffff2b;font-size:10px}.footer-main .logo{align-self:start;color:#fff}
@media(max-width:1000px){:root{--wide:min(100% - 48px,1320px)}.nav{gap:18px}.intro-grid{grid-template-columns:100px 1fr}.body-copy{grid-column:2}.client-grid{grid-template-columns:1fr 1fr}.client-copy{grid-column:2}.team-row{grid-template-columns:repeat(2,1fr)}.footer-main{grid-template-columns:1.5fr repeat(3,1fr);gap:25px}}
@media(max-width:760px){:root{--wide:min(100% - 30px,1320px);--head:72px}.utility{display:none}.primary{height:72px}.logo b{display:none}.logo span{width:43px;height:43px}.menu{position:relative;z-index:3;width:44px;height:44px;display:block;background:none;border:0}.menu span:not(.sr){display:block;width:22px;height:1px;margin:7px auto;background:#fff;transition:.2s}.menu[aria-expanded=true] span:first-child{transform:translateY(4px) rotate(45deg)}.menu[aria-expanded=true] span:nth-child(2){transform:translateY(-4px) rotate(-45deg)}.nav{position:fixed;inset:0;display:flex;flex-direction:column;align-items:stretch;justify-content:center;gap:0;padding:80px 25px;background:var(--blue);opacity:0;visibility:hidden;transform:translateY(-10px);transition:.2s}.nav.open{opacity:1;visibility:visible;transform:none}.nav>a:not(.search-link){height:auto;display:block;padding:16px 0;border-bottom:1px solid #ffffff30;font:25px var(--serif)}.search-link{margin-top:28px;text-align:center}.hero{height:730px;min-height:100svh}.hero-content{padding-top:20px}.hero-content>p:not(.eyebrow){font-size:16px}.actions{align-items:flex-start;flex-direction:column}.hero-tabs a{padding:18px 9px}.hero-tabs b{display:none}.hero-tabs span{font-size:13px}.ticker-grid{grid-template-columns:repeat(2,1fr)}.ticker-grid div,.ticker-grid div:first-child{padding:22px 10px}.ticker-grid div:nth-child(2){border-right:0}.ticker strong{font-size:29px}.section{padding:75px 0}.intro-grid,.section-top,.client-grid,.contact-grid{grid-template-columns:1fr;gap:35px}.body-copy,.client-copy{grid-column:auto}.solution-grid{grid-template-columns:1fr}.solution-grid a{min-height:220px}.deals,.insight-grid{grid-template-columns:1fr}.deals article{min-height:230px;border-right:0;border-bottom:1px solid var(--line)}.team-row{grid-template-columns:1fr 1fr}.team-row img{height:300px}.footer-main{grid-template-columns:1fr 1fr}.footer-base{gap:15px;flex-direction:column}}
@media(max-width:430px){.team-row{grid-template-columns:1fr}.team-row img{height:420px}.footer-main{grid-template-columns:1fr}.section h2,.contact h2{font-size:40px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important}}
body.locked{overflow:hidden}
.team-row{grid-template-columns:repeat(3,1fr);gap:38px 15px}
@media(max-width:760px){.team-row{grid-template-columns:repeat(2,1fr);gap:30px 15px}}
@media(max-width:430px){.team-row{grid-template-columns:1fr}}
.logo img{width:58px;height:58px;object-fit:contain;filter:drop-shadow(0 2px 5px #0006)}.logo b{max-width:126px;color:#fff}.hero-content{position:relative}.hero-seal{position:absolute;z-index:-1;right:2%;top:50%;width:min(35vw,430px);opacity:.09;transform:translateY(-42%);filter:drop-shadow(0 0 50px #c7a45b55)}.header .logo:after{content:"";width:1px;height:34px;margin-left:4px;background:linear-gradient(transparent,#dba33b,transparent)}.footer-main .logo img{width:76px;height:76px}.footer-main .logo:after{display:none}
@media(max-width:760px){.logo img{width:49px;height:49px}.header .logo:after{display:none}.hero-seal{right:-20%;width:80vw;opacity:.075}.footer-main .logo img{width:70px;height:70px}.footer-main .logo b{display:block}}

/* BCA brand system: derived from the official indigo, gold and black seal. */
:root{--blue:#11113f;--blue2:#262064;--teal:#efa03a;--gold:#efa03a;--ink:#181831;--grey:#686879;--mist:#f6f4ef;--line:#ddd8ce}
.header.scrolled{background:rgba(17,17,63,.98);border-bottom:1px solid #efa03a66}.nav>a:hover{border-color:var(--gold)}.search-link{border-color:#efa03aaa}.search-link:hover{color:#171322;background:var(--gold)}
.hero-overlay{background:linear-gradient(90deg,#0d0d38f7 0%,#141347df 49%,#12113f52 100%),linear-gradient(0deg,#0c0c34d9,transparent 48%)}.hero h1 em,.hero .eyebrow,.pale,.hero-tabs b{color:var(--gold)}.button{color:#171322;background:var(--gold)}.button:hover{background:#f7b657}.hero-tabs a{background:#11113f82}.hero-tabs a:hover{box-shadow:inset 0 3px 0 var(--gold);background:#24205eb8}
.ticker strong{color:var(--blue2)}.label,.solution-grid span,.solution-grid i,.deals small,.insight-grid small,.client-copy a,.client-list button.active span{color:#c9791f}.solutions,.team{background:var(--blue)}.solution-grid a:hover{background:var(--blue2);box-shadow:inset 0 3px 0 var(--gold)}.solution-grid a:before{content:"";position:absolute;top:19px;right:19px;width:11px;height:11px;border:1px solid #efa03a77}.client-copy{border-top-color:var(--gold)}.insight-art{background:linear-gradient(135deg,#17174e 0%,#33246d 63%,#d47d25 100%)}.insight-grid a{color:#b76819}.team-row p{color:var(--gold)}
.contact{background:#202060;border-top:5px solid var(--gold)}.contact-actions{border-top-color:#efa03a80}.contact-actions a{border-bottom-color:#efa03a66}.contact-actions i{color:var(--gold)}footer{background:#09091f}.footer-main h4{color:var(--gold)}.footer-base{border-top-color:#efa03a55}.perspective-paper{border-bottom-color:#b76819;color:#743d0e}
.logo img{width:68px;height:68px}.hero-seal{opacity:.12;filter:drop-shadow(0 0 55px #efa03a55)}.header .logo:after{background:linear-gradient(transparent,var(--gold),transparent)}.footer-main .logo img{width:92px;height:92px}
@media(max-width:760px){.logo img{width:56px;height:56px}.footer-main .logo img{width:78px;height:78px}}

/* Visual-excellence refinement */
.utility{font-size:12px}.nav{font-size:13px}.eyebrow,.label{font-size:12px}.ticker span{font-size:12px;line-height:1.35}.button{min-height:49px;display:inline-flex;align-items:center;justify-content:center;letter-spacing:.7px}.button-outline{color:#fff;background:transparent;border:1px solid #efa03aaa}.button-outline:hover{color:#171322;background:var(--gold)}
.journey-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:#ffffff33;border:1px solid #ffffff33}.journey{background:#11113f}.journey-head{width:100%;min-height:120px;padding:25px;display:grid;grid-template-columns:42px 1fr 24px;gap:15px;align-items:start;color:#fff;background:transparent;border:0;text-align:left;cursor:pointer}.journey-head>span{color:var(--gold);font:16px var(--serif)}.journey-head small{color:var(--gold);font-size:12px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase}.journey-head h3{margin:6px 0 0;font:28px/1.1 var(--serif)}.journey-head i{display:none;color:var(--gold);font-size:22px;font-style:normal;text-align:right}.journey-body{padding:0 25px 28px 82px}.journey-body>p{min-height:48px;margin:0 0 20px;color:#ffffffad;font-size:15px}.journey-body ul{margin:0;padding:0;list-style:none;border-top:1px solid #ffffff2b}.journey-body li{border-bottom:1px solid #ffffff2b}.journey-body a{padding:14px 0;display:flex;align-items:center;justify-content:space-between;gap:20px}.journey-body b{font:18px var(--serif)}.journey-body span{color:#f2b765;font-size:12px;font-weight:700}.journey-body a:hover b{color:var(--gold)}.overview-link{margin-top:28px;padding:20px 0;display:flex;justify-content:space-between;gap:25px;border-bottom:1px solid #efa03a99;color:#fff}.overview-link span{font:24px var(--serif)}.overview-link b{color:var(--gold);font-size:12px;letter-spacing:.5px}
.record-button,.paper-button{margin-top:30px}.paper-button{color:#fff;background:#202060}.article-meta{margin:10px 0!important;color:#766d61!important;font-size:13px!important;font-weight:700}.team-row img{height:auto;aspect-ratio:1/1;object-position:center;filter:grayscale(1) contrast(1.03)}.team-row article{border-bottom:1px solid #efa03a55;padding-bottom:16px}.team-row h3{font-size:22px}.team-row p{font-size:12px}.confidentiality{display:block;margin-top:22px;color:#f3c27c;font-size:13px}.contact-actions .primary-contact{padding-left:18px;background:#efa03a;color:#171322}.contact-actions .primary-contact span,.contact-actions .primary-contact i{color:#171322}.mobile-cta{display:none}
.logo img{clip-path:inset(10%);transform:scale(1.14)}a:focus-visible,button:focus-visible{outline:3px solid #f2b765;outline-offset:4px}
@media(max-width:760px){body{padding-bottom:58px}.hero .actions{max-width:330px;width:100%}.hero .actions .button{width:100%}.journey-grid{grid-template-columns:1fr}.journey-head{min-height:104px;padding:22px 18px;grid-template-columns:34px 1fr 24px}.journey-head h3{font-size:24px}.journey-head i{display:block}.journey-body{display:none;padding:0 18px 24px 67px}.journey.open .journey-body{display:block}.journey-body>p{min-height:0;font-size:15px}.journey-body a{align-items:flex-start;flex-direction:column;gap:4px}.overview-link{align-items:flex-start;flex-direction:column}.overview-link span{font-size:21px}.team-row img{height:auto}.mobile-cta{position:fixed;z-index:90;inset:auto 0 0;min-height:58px;display:grid;place-items:center;color:#171322;background:var(--gold);box-shadow:0 -8px 25px #09091f44;font-size:13px;font-weight:900;letter-spacing:.8px;text-transform:uppercase}.utility{font-size:12px}.ticker span{font-size:11px}.footer-base{padding-bottom:24px}}
@media(max-width:430px){.team-row{grid-template-columns:repeat(2,1fr);gap:24px 12px}.team-row h3{font-size:16px}.team-row p{font-size:10px}}

/* Responsive Lagos hero artwork */
.hero>.hero-media{position:absolute;z-index:-2;inset:0;width:100%;height:100%}
.hero>.hero-media img{width:100%;height:100%;max-width:none;object-fit:cover;object-position:center}
@media(max-width:760px){.hero>.hero-media img{object-position:center}}