:root{
  --blue:#173f8a;
  --blue2:#245aa8;
  --cyan:#38aee8;
  --navy:#0a2450;
  --ink:#101722;
  --text:#4e5969;
  --muted:#7e8795;
  --line:#dfe4ea;
  --soft:#f5f6f7;
  --white:#fff;
  --max:1280px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--text);font-family:"Helvetica Neue",Arial,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}
img{display:block;width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit}
.container{width:min(var(--max),calc(100% - 64px));margin:0 auto}
.label{font-size:11px;letter-spacing:.2em;text-transform:uppercase;font-weight:700;color:var(--blue);margin:0 0 20px}
.label.light{color:#aaddf7}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{color:var(--ink);font-weight:500;letter-spacing:-.035em}
h1{font-size:clamp(58px,7vw,112px);line-height:.94}
h2{font-size:clamp(40px,4.8vw,72px);line-height:1.02}
h3{font-size:clamp(26px,2.7vw,42px);line-height:1.08}
.lead{font-size:clamp(20px,2vw,28px);line-height:1.42;color:var(--ink);letter-spacing:-.018em}

/* HEADER */
.site-header{height:88px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:100}
.header-inner{height:88px;display:flex;align-items:center;gap:34px}
.logo{margin-right:auto;display:flex;align-items:center}
.logo img{height:57px;width:auto}
.main-nav{display:flex;align-items:center;gap:30px}
.main-nav a{font-size:12px;font-weight:700;letter-spacing:.02em;color:#253044;position:relative;padding:34px 0}
.main-nav a::after{content:"";position:absolute;left:0;right:100%;bottom:24px;height:2px;background:var(--cyan);transition:right .25s ease}
.main-nav a:hover::after,.main-nav a.active::after{right:0}
.header-tools{display:flex;align-items:center;gap:14px;margin-left:8px}
.lang{font-size:11px;font-weight:800;color:var(--blue);letter-spacing:.08em}
.contact-link{font-size:11px;font-weight:800;letter-spacing:.05em;border-left:1px solid var(--line);padding-left:18px;color:var(--blue)}
.menu-btn{display:none;background:none;border:0;padding:8px;cursor:pointer}
.menu-btn span{display:block;width:28px;height:2px;background:var(--ink);margin:6px 0}

/* HERO */
.hero{position:relative;height:calc(100vh - 88px);min-height:690px;overflow:hidden;background:#07152d}
.hero-slides,.hero-slide,.hero-slide img,.hero-shade{position:absolute;inset:0}
.hero-slide{opacity:0;transition:opacity 1.1s ease,transform 7s ease;transform:scale(1.015)}
.hero-slide.active{opacity:1;transform:scale(1.045)}
.hero-slide img{height:100%;object-fit:cover;object-position:center}
.hero-shade{background:linear-gradient(90deg,rgba(6,19,42,.78) 0%,rgba(6,19,42,.46) 48%,rgba(6,19,42,.08) 78%),linear-gradient(0deg,rgba(6,19,42,.52) 0%,transparent 42%);z-index:2}
.hero-content{position:relative;z-index:3;height:100%;display:flex;flex-direction:column;justify-content:center;color:#fff;padding-top:10px}
.hero-content h1{color:#fff;max-width:900px;margin-bottom:26px}
.hero-content .hero-sub{max-width:650px;font-size:18px;color:rgba(255,255,255,.86);margin-bottom:0}
.hero-footer{position:absolute;z-index:4;left:0;right:0;bottom:0;color:#fff;border-top:1px solid rgba(255,255,255,.35)}
.hero-footer-inner{min-height:112px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:40px}
.hero-project strong{display:block;font-size:19px;font-weight:600;color:#fff;margin-bottom:4px}
.hero-project span{font-size:12px;color:rgba(255,255,255,.75)}
.hero-controls{display:flex;align-items:center;gap:20px}
.hero-count{font-size:11px;letter-spacing:.12em;color:#fff;min-width:58px}
.hero-line{width:180px;height:1px;background:rgba(255,255,255,.35);position:relative;overflow:hidden}
.hero-line i{position:absolute;inset:0 auto 0 0;width:20%;background:#fff;transition:width .45s ease}
.hero-arrows{display:flex;gap:6px}
.hero-arrows button{width:42px;height:42px;border:1px solid rgba(255,255,255,.4);background:transparent;color:#fff;cursor:pointer;font-size:20px;transition:.2s}
.hero-arrows button:hover{background:#fff;color:var(--blue)}

/* HOME INTRO */
.intro{padding:122px 0 108px;background:#fff}
.intro-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:110px;align-items:start}
.intro h2{margin-bottom:0;max-width:760px}
.intro-copy{padding-top:48px}
.intro-copy p{font-size:16px;max-width:540px}
.stats{margin-top:88px;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}
.stat{padding:30px 0 34px;border-right:1px solid var(--line)}
.stat+.stat{padding-left:28px}
.stat:last-child{border-right:0}
.stat strong{display:block;font-size:37px;font-weight:500;color:var(--blue);letter-spacing:-.035em}
.stat span{font-size:12px;color:var(--muted);font-weight:700}

/* SERVICES */
.services-home{padding:112px 0;background:var(--soft)}
.services-layout{display:grid;grid-template-columns:.84fr 1.16fr;gap:100px;align-items:start}
.service-visual{height:640px;position:sticky;top:120px;overflow:hidden;background:#d8dde5}
.service-visual img{height:100%;object-fit:cover;transition:opacity .35s ease}
.service-list{border-top:1px solid var(--ink)}
.service-item{display:grid;grid-template-columns:54px 1fr 32px;gap:22px;padding:30px 0 32px;border-bottom:1px solid #ccd2d9;align-items:start;cursor:pointer}
.service-item .num{font-size:11px;color:var(--cyan);font-weight:800;padding-top:6px}
.service-item h3{font-size:30px;margin:0 0 10px}
.service-item p{font-size:14px;margin:0;max-width:560px;color:#697384}
.service-item .arrow{font-size:24px;color:var(--blue);text-align:right}

/* PROJECTS */
.projects-home{padding:120px 0;background:#fff}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:50px;margin-bottom:60px}
.section-head h2{margin:0;max-width:740px}
.section-head .more{font-size:12px;font-weight:800;color:var(--blue);border-bottom:1px solid var(--blue);padding-bottom:5px;white-space:nowrap}
.project-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.project-card{grid-column:span 4;position:relative;overflow:hidden;background:#0a234e;min-height:430px}
.project-card.large{grid-column:span 8;min-height:620px}
.project-card.tall{min-height:620px}
.project-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .7s ease}
.project-card::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(5,20,44,.78) 0%,rgba(5,20,44,.05) 54%)}
.project-card:hover img{transform:scale(1.035)}
.project-card-copy{position:absolute;z-index:2;left:28px;right:28px;bottom:26px;color:#fff}
.project-card-copy small{display:block;font-size:10px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:9px;color:#b8e6ff;font-weight:700}
.project-card-copy h3{color:#fff;font-size:30px;margin:0 0 6px;max-width:600px}
.project-card-copy span{font-size:12px;color:rgba(255,255,255,.76)}

/* SECTORS */
.sectors{padding:105px 0;background:var(--navy);color:#fff}
.sectors h2{color:#fff;max-width:780px;margin-bottom:60px}
.sector-list{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(255,255,255,.3)}
.sector{padding:28px 0 30px;border-bottom:1px solid rgba(255,255,255,.2);font-size:18px;font-weight:500;color:#fff}
.sector:nth-child(3n+2),.sector:nth-child(3n+3){padding-left:34px;border-left:1px solid rgba(255,255,255,.16)}
.sector span{display:block;font-size:10px;color:#84d0fa;letter-spacing:.15em;margin-bottom:9px}

/* CLIENTS */
.clients{padding:100px 0;background:#fff;overflow:hidden}
.clients .center{text-align:center;margin-bottom:46px}
.clients .center h2{font-size:48px;margin-bottom:0}
.logo-window{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.logo-track{display:flex;width:max-content;animation:logos 38s linear infinite}
.logo-set{display:flex}
.logo-cell{width:200px;height:110px;border-right:1px solid var(--line);display:flex;align-items:center;justify-content:center;padding:22px 28px;background:#fff}
.logo-cell img{width:auto;max-width:100%;max-height:58px;object-fit:contain;filter:grayscale(100%);opacity:.8;transition:.2s}
.logo-cell:hover img{filter:none;opacity:1}
@keyframes logos{to{transform:translateX(-50%)}}

/* ACADEMY */
.academy-teaser{display:grid;grid-template-columns:1fr 1fr;min-height:610px;background:var(--soft)}
.academy-image{min-height:610px;overflow:hidden}
.academy-image img{height:100%;object-fit:cover}
.academy-copy{padding:90px max(50px,calc((100vw - var(--max))/2)) 80px 80px;display:flex;flex-direction:column;justify-content:center}
.academy-copy h2{max-width:590px}
.academy-copy p{max-width:520px;font-size:16px}
.text-link{display:inline-flex;align-items:center;gap:14px;margin-top:18px;font-size:12px;font-weight:800;color:var(--blue);width:max-content;border-bottom:1px solid var(--blue);padding-bottom:6px}

/* INTERNAL PAGE */
.page-hero{padding:100px 0 72px;background:#fff;border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(56px,6vw,92px);max-width:980px;margin-bottom:24px}
.page-hero p{max-width:720px;font-size:18px}
.page-image-hero{height:65vh;min-height:540px;position:relative;background:#0b1830}
.page-image-hero img{height:100%;object-fit:cover}
.page-image-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(5,20,44,.38),transparent 45%)}
.content-section{padding:105px 0}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:100px}
.two-col .copy p{font-size:16px;max-width:560px}
.value-list{border-top:1px solid var(--ink)}
.value-row{display:grid;grid-template-columns:72px 1fr;gap:20px;padding:24px 0;border-bottom:1px solid var(--line)}
.value-row span{font-size:10px;color:var(--cyan);font-weight:800;letter-spacing:.15em}
.value-row strong{font-size:20px;font-weight:500;color:var(--ink)}

/* SERVICES PAGE */
.service-detail{display:grid;grid-template-columns:.9fr 1.1fr;min-height:640px;border-bottom:1px solid var(--line)}
.service-detail:nth-child(even){grid-template-columns:1.1fr .9fr}
.service-detail:nth-child(even) .service-detail-image{order:2}
.service-detail-image{min-height:640px;overflow:hidden;background:#ddd}
.service-detail-image img{height:100%;object-fit:cover}
.service-detail-copy{padding:86px 9vw;display:flex;flex-direction:column;justify-content:center}
.service-detail-copy h2{font-size:52px;margin-bottom:24px}
.service-detail-copy p{font-size:16px;max-width:570px}
.service-detail-copy ul{list-style:none;padding:0;margin:28px 0 0;border-top:1px solid var(--line)}
.service-detail-copy li{padding:12px 0;border-bottom:1px solid var(--line);font-size:13px;font-weight:700;color:#273348}

/* PROJECTS PAGE */
.projects-index{padding:90px 0 120px}
.projects-index-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:50px 22px}
.project-index-card figure{margin:0;height:520px;overflow:hidden;background:#e8ebef}
.project-index-card img{height:100%;object-fit:cover;transition:transform .6s}
.project-index-card:hover img{transform:scale(1.025)}
.project-index-card .meta{display:flex;justify-content:space-between;gap:30px;padding:19px 0 0}
.project-index-card h3{font-size:29px;margin-bottom:5px}
.project-index-card p{font-size:12px;color:var(--muted);margin:0;text-align:right;padding-top:7px}

/* PROJECT DETAIL */
.project-detail-title{padding:86px 0 65px}
.project-detail-title .back{font-size:11px;color:var(--blue);font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.project-detail-title h1{font-size:clamp(50px,6vw,88px);margin:44px 0 22px;max-width:1050px}
.project-detail-title .service-tag{font-size:12px;color:var(--blue);font-weight:800;text-transform:uppercase;letter-spacing:.1em}
.project-detail-cover{height:72vh;min-height:560px;overflow:hidden;background:#ddd}
.project-detail-cover img{height:100%;object-fit:cover}
.project-summary{padding:80px 0 94px}
.project-summary-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:100px}
.project-summary .description{font-size:21px;line-height:1.55;color:var(--ink);max-width:760px}
.project-facts{border-top:1px solid var(--ink)}
.fact{display:grid;grid-template-columns:110px 1fr;gap:22px;padding:15px 0;border-bottom:1px solid var(--line)}
.fact dt{font-size:10px;text-transform:uppercase;letter-spacing:.13em;color:var(--muted);font-weight:800}
.fact dd{margin:0;font-size:13px;color:var(--ink);font-weight:700}
.gallery{padding:0 0 100px}
.gallery-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.gallery-grid figure{margin:0;height:600px;overflow:hidden;background:#ddd}
.gallery-grid figure.full{grid-column:1/3;height:720px}
.gallery-grid img{height:100%;object-fit:cover}
.related{padding:90px 0;background:var(--soft)}
.related h2{font-size:48px;margin-bottom:40px}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.related-card figure{margin:0;height:290px;overflow:hidden}
.related-card img{height:100%;object-fit:cover}
.related-card h3{font-size:20px;margin:15px 0 0}

/* CONTACT */
.contact-page{padding:105px 0 130px;background:#fff}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:110px}
.contact-block{border-top:1px solid var(--ink);padding-top:24px}
.contact-block h3{font-size:28px}
.contact-block a{display:block;font-size:19px;color:var(--blue);margin:8px 0}
.contact-block p{font-size:14px}
.contact-form{display:grid;gap:0;border-top:1px solid var(--ink)}
.field{border-bottom:1px solid var(--line);padding:18px 0}
.field label{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:800;margin-bottom:7px}
.field input,.field textarea{border:0;width:100%;font:inherit;font-size:15px;outline:none;padding:5px 0;background:transparent}
.field textarea{height:120px;resize:vertical}
.submit{margin-top:25px;border:0;background:var(--blue);color:#fff;font-size:12px;font-weight:800;padding:15px 24px;width:max-content;cursor:pointer}

/* FOOTER */
.footer{background:#071c40;color:#b9c8dd;padding:66px 0 28px}
.footer-top{display:grid;grid-template-columns:1fr 1fr 1fr;gap:60px;padding-bottom:58px;border-bottom:1px solid rgba(255,255,255,.15)}
.footer-logo{background:#fff;width:max-content;padding:8px 12px}
.footer-logo img{height:50px;width:auto}
.footer h4{font-size:10px;color:#7fbee7;text-transform:uppercase;letter-spacing:.16em;margin:0 0 16px}
.footer a,.footer p{font-size:13px;color:#d6e0ed;margin:5px 0}
.footer-nav{display:grid;grid-template-columns:1fr 1fr;gap:6px 28px}
.footer-bottom{display:flex;justify-content:space-between;gap:30px;padding-top:25px;font-size:10px;color:#8292a7}

.reveal{opacity:0;transform:translateY(22px);transition:opacity .75s ease,transform .75s ease}
.reveal.in{opacity:1;transform:none}

@media(max-width:1050px){
  .main-nav{gap:18px}.main-nav a{font-size:11px}.header-tools{display:none}
  .intro-grid,.services-layout,.project-summary-grid,.two-col,.contact-grid{gap:60px}
  .project-card{grid-column:span 6}.project-card.large{grid-column:span 12}
  .sector-list{grid-template-columns:repeat(2,1fr)}.sector:nth-child(3n+2),.sector:nth-child(3n+3){padding-left:0;border-left:0}.sector:nth-child(even){padding-left:30px;border-left:1px solid rgba(255,255,255,.16)}
}
@media(max-width:820px){
  .container{width:calc(100% - 32px)}
  .site-header,.header-inner{height:74px}.logo img{height:48px}.menu-btn{display:block}.main-nav{display:none;position:absolute;left:16px;right:16px;top:74px;background:#fff;border:1px solid var(--line);box-shadow:0 20px 50px rgba(10,32,70,.14);padding:20px;flex-direction:column;align-items:flex-start;gap:0}.main-nav.open{display:flex}.main-nav a{padding:10px 0;font-size:13px;width:100%}.main-nav a::after{display:none}
  .hero{height:calc(100vh - 74px);min-height:670px}.hero-content{justify-content:flex-end;padding-bottom:175px}.hero-content h1{font-size:54px}.hero-footer-inner{min-height:135px;grid-template-columns:1fr}.hero-controls{justify-content:space-between}.hero-line{flex:1}
  .intro{padding:82px 0}.intro-grid,.services-layout,.academy-teaser,.two-col,.project-summary-grid,.contact-grid{grid-template-columns:1fr}.intro-copy{padding-top:0}.stats{grid-template-columns:repeat(2,1fr)}.stat:nth-child(3){border-top:1px solid var(--line)}.stat:nth-child(4){border-top:1px solid var(--line)}
  .service-visual{position:relative;top:auto;height:430px;margin-bottom:30px}
  .projects-home{padding:86px 0}.section-head{align-items:start;flex-direction:column}.project-card,.project-card.large{grid-column:span 12;min-height:500px}.project-card.tall{min-height:500px}
  .sector-list{grid-template-columns:1fr}.sector,.sector:nth-child(even){padding-left:0;border-left:0}
  .academy-teaser{display:grid}.academy-image{min-height:470px}.academy-copy{padding:70px 30px}
  .footer-top{grid-template-columns:1fr;gap:36px}.footer-bottom{flex-direction:column}
  .service-detail,.service-detail:nth-child(even){grid-template-columns:1fr}.service-detail:nth-child(even) .service-detail-image{order:0}.service-detail-image{min-height:480px}.service-detail-copy{padding:65px 32px}
  .projects-index-grid{grid-template-columns:1fr}.project-index-card figure{height:450px}
  .project-detail-cover{height:60vh;min-height:460px}.gallery-grid{grid-template-columns:1fr}.gallery-grid figure,.gallery-grid figure.full{grid-column:auto;height:470px}.related-grid{grid-template-columns:1fr}.related-card figure{height:380px}
}
@media(max-width:520px){
  h1{font-size:48px}h2{font-size:39px}.hero-content h1{font-size:46px}.hero-content .hero-sub{font-size:15px}
  .stats{grid-template-columns:1fr}.stat,.stat+.stat{padding-left:0;border-right:0;border-bottom:1px solid var(--line)}
  .service-item{grid-template-columns:40px 1fr 24px}.service-item h3{font-size:25px}
  .project-card,.project-card.large,.project-card.tall{min-height:390px}.project-card-copy{left:20px;right:20px;bottom:20px}.project-card-copy h3{font-size:25px}
  .clients .center h2{font-size:38px}.logo-cell{width:170px;height:95px}
  .page-hero{padding:70px 0 50px}.page-hero h1,.project-detail-title h1{font-size:48px}
  .project-index-card figure{height:360px}.project-index-card .meta{display:block}.project-index-card p{text-align:left}
}

/* PRESENCE / MAPS */
.presence{padding:118px 0 126px;background:#fff;border-top:1px solid var(--line)}
.presence-head{display:grid;grid-template-columns:1.15fr .85fr;gap:90px;align-items:end;margin-bottom:64px}
.presence-head h2{margin-bottom:0;max-width:780px}
.presence-head>p{font-size:17px;max-width:540px;margin-bottom:4px}
.presence-world{display:grid;grid-template-columns:1.5fr .5fr;border-top:1px solid var(--ink);border-bottom:1px solid var(--line);min-height:470px}
.world-map-wrap{display:flex;align-items:center;padding:28px 36px 28px 0;overflow:hidden}
.world-map-wrap img{width:100%;height:auto}
.world-legend{border-left:1px solid var(--line);display:flex;flex-direction:column;justify-content:center;padding:34px 0 34px 34px}
.world-item{display:grid;grid-template-columns:12px 1fr;gap:13px;align-items:start;padding:16px 0;border-bottom:1px solid var(--line)}
.world-item:last-child{border-bottom:0}
.world-item>span{width:9px;height:9px;border-radius:50%;background:var(--cyan);margin-top:6px}
.world-item.primary>span{background:var(--blue)}
.world-item strong,.world-item small{display:block}
.world-item strong{font-size:16px;color:var(--ink);font-weight:600}
.world-item small{font-size:12px;color:var(--muted);margin-top:2px}
.angola-presence{display:grid;grid-template-columns:1.05fr .95fr;gap:80px;padding-top:92px;align-items:start}
.map-title-row{display:flex;justify-content:space-between;gap:32px;align-items:flex-end;margin-bottom:28px}
.map-title-row h3{font-size:38px;margin-bottom:0;max-width:430px}
.map-big-number{display:flex;align-items:flex-end;gap:11px;padding-bottom:4px}
.map-big-number strong{font-size:58px;line-height:.85;color:var(--blue);font-weight:500;letter-spacing:-.055em}
.map-big-number span{font-size:11px;line-height:1.25;text-transform:uppercase;letter-spacing:.09em;color:var(--muted);max-width:100px;font-weight:700}
.angola-map{position:relative;width:100%;aspect-ratio:600/650;background:#f7f9fc;overflow:hidden;border:1px solid var(--line)}
.angola-map>img{position:absolute;inset:0;width:100%;height:100%;object-fit:fill}
.map-pin{--x:50%;--y:50%;position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);border:0;background:transparent;padding:0;display:flex;align-items:center;gap:7px;cursor:pointer;z-index:2;color:var(--navy);transition:opacity .25s ease,transform .25s ease}
.map-pin i{display:block;width:11px;height:11px;border-radius:50%;background:var(--cyan);border:2px solid #fff;box-shadow:0 0 0 2px rgba(23,63,138,.18),0 5px 16px rgba(10,36,80,.18);flex:0 0 auto}
.map-pin span{font-size:10px;font-weight:800;letter-spacing:.02em;background:rgba(255,255,255,.9);padding:4px 6px;white-space:nowrap;color:#213047}
.map-pin:hover{transform:translate(-50%,-50%) scale(1.08)}
.map-pin.is-muted{opacity:.15}
.map-pin.is-selected i{background:var(--blue);box-shadow:0 0 0 4px rgba(56,174,232,.22)}
.project-years{padding-top:16px}
.project-years h3{font-size:40px;margin-bottom:25px;max-width:560px}
.year-tabs{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:30px}
.year-tab{border:1px solid var(--line);background:#fff;color:#42506a;padding:9px 13px;font-size:11px;font-weight:800;cursor:pointer;transition:.2s}
.year-tab:hover,.year-tab.active{background:var(--blue);border-color:var(--blue);color:#fff}
.year-list{border-top:1px solid var(--ink)}
.year-list article{display:grid;grid-template-columns:70px 1fr;gap:18px;padding:20px 0;border-bottom:1px solid var(--line);transition:opacity .25s ease}
.year-list article>strong{font-size:13px;color:var(--blue);font-weight:800;padding-top:4px}
.year-list h4{font-size:17px;font-weight:600;color:var(--ink);margin:0 0 4px;letter-spacing:-.015em}
.year-list p{font-size:13px;color:var(--muted);margin:0}
.year-list article.is-hidden{display:none}
.map-source{font-size:10px;color:#9aa4b3;margin:28px 0 0}

/* PROJECT FILTERS */
.project-filters{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 42px}
.project-filter{border:1px solid var(--line);background:#fff;color:#42506a;padding:10px 14px;font-size:11px;font-weight:800;cursor:pointer}
.project-filter.active,.project-filter:hover{background:var(--blue);border-color:var(--blue);color:#fff}
.project-index-card.is-hidden{display:none}

/* MENU ACTIVE + ACCESSIBILITY */
.main-nav a.is-current{color:var(--blue)}
.main-nav a.is-current::after{right:0}
.menu-btn:focus-visible,.hero-arrows button:focus-visible,.year-tab:focus-visible,.map-pin:focus-visible,.project-filter:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}

@media(max-width:1050px){
  .presence-head{gap:50px}.presence-world{grid-template-columns:1.25fr .75fr}.angola-presence{gap:50px}.map-title-row{display:block}.map-big-number{margin-top:22px}
}
@media(max-width:820px){
  .presence{padding:84px 0}.presence-head,.presence-world,.angola-presence{grid-template-columns:1fr}.presence-head{gap:24px}.presence-world{display:grid}.world-map-wrap{padding:20px 0}.world-legend{border-left:0;border-top:1px solid var(--line);padding:15px 0}.world-item{grid-template-columns:12px 1fr}.angola-presence{gap:44px;padding-top:70px}.angola-map{max-width:600px;margin:0 auto}.map-pin span{font-size:9px}.project-years{padding-top:0}
}
@media(max-width:520px){
  .presence{padding:70px 0}.presence-head{margin-bottom:42px}.presence-head>p{font-size:15px}.world-map-wrap{overflow-x:hidden}.map-title-row h3,.project-years h3{font-size:32px}.map-big-number strong{font-size:48px}.map-pin span{display:none}.map-pin i{width:12px;height:12px}.year-list article{grid-template-columns:55px 1fr}.presence-world{min-height:auto}
}

/* Anchor offsets */
#empresa,#servicos,#projectos,#presenca,#clientes{scroll-margin-top:88px}
@media(max-width:820px){#empresa,#servicos,#projectos,#presenca,#clientes{scroll-margin-top:74px}}

/* FINAL REVIEW: navigation and presence emphasis */
.nav-mobile-contact{display:none}
.presence-kpis{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink);border-bottom:1px solid var(--line);margin:-24px 0 58px}
.presence-kpis>div{padding:24px 24px 25px 0;border-right:1px solid var(--line)}
.presence-kpis>div+div{padding-left:24px}
.presence-kpis>div:last-child{border-right:0}
.presence-kpis strong{display:block;color:var(--blue);font-size:31px;line-height:1;letter-spacing:-.04em;font-weight:500;margin-bottom:8px}
.presence-kpis span{display:block;color:var(--muted);font-size:11px;font-weight:700;line-height:1.35;text-transform:uppercase;letter-spacing:.07em}
@media(max-width:1050px){.nav-mobile-contact{display:block}.presence-kpis{grid-template-columns:repeat(2,1fr)}.presence-kpis>div:nth-child(2){border-right:0}.presence-kpis>div:nth-child(3),.presence-kpis>div:nth-child(4){border-top:1px solid var(--line)}.presence-kpis>div:nth-child(3){padding-left:0}}
@media(max-width:520px){.presence-kpis{grid-template-columns:1fr;margin-top:-8px}.presence-kpis>div,.presence-kpis>div+div{padding:18px 0;border-right:0;border-top:1px solid var(--line)}.presence-kpis>div:first-child{border-top:0}.presence-kpis strong{font-size:28px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero-slide,.reveal,.service-visual img,.project-card img{transition:none!important}.logo-track{animation:none!important}.reveal{opacity:1;transform:none}}