@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Space+Grotesk:wght@500;600;700&display=swap');

:root{
  --navy:#071a32; --navy-2:#0b2748; --blue:#148bcb; --cyan:#51c4f2;
  --ink:#132238; --muted:#647287; --line:#dce5ee; --soft:#f4f7fa; --white:#fff;
  --radius:22px; --shadow:0 20px 60px rgba(7,26,50,.14);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Manrope,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
.container{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.site-header{position:fixed;z-index:50;left:0;right:0;top:0;padding:19px 0;transition:.3s;background:rgba(7,26,50,.15);border-bottom:1px solid rgba(255,255,255,.12)}
.site-header.scrolled{padding:11px 0;background:rgba(7,26,50,.95);backdrop-filter:blur(14px);box-shadow:0 8px 30px rgba(0,0,0,.16)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:30px}
.brand{display:flex;align-items:center;gap:11px;color:#fff}
.brand-mark{width:42px;height:42px}
.brand-mark svg{fill:none;stroke:var(--cyan);stroke-width:2}
.brand-text{display:flex;align-items:baseline;gap:6px;font-family:"Space Grotesk",sans-serif;letter-spacing:-.04em}
.brand-text strong{font-size:25px}.brand-text em{font-size:14px;font-style:normal;letter-spacing:.18em;color:var(--cyan)}
.main-nav{display:flex;align-items:center;gap:30px;color:#dbe8f4;font-size:14px;font-weight:600}
.main-nav a{transition:.2s}.main-nav>a:not(.nav-cta):hover{color:var(--cyan)}
.nav-cta{padding:11px 20px;border:1px solid rgba(255,255,255,.32);border-radius:99px}
.nav-cta:hover{background:#fff;color:var(--navy)}
.menu-toggle{display:none;background:none;border:0;padding:8px}
.menu-toggle span:not(.sr-only){display:block;width:25px;height:2px;margin:5px;background:#fff}

.hero{position:relative;overflow:hidden;min-height:780px;padding:165px 0 90px;background:radial-gradient(circle at 72% 40%,#164c76 0,transparent 38%),linear-gradient(135deg,#061629,#0a2544 62%,#071a32);color:white}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(83,196,242,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(83,196,242,.055) 1px,transparent 1px);background-size:55px 55px;mask-image:linear-gradient(to bottom,black,transparent)}
.hero-orbit{position:absolute;border:1px solid rgba(81,196,242,.16);border-radius:50%}
.hero-orbit-one{width:580px;height:580px;right:-190px;top:70px}.hero-orbit-two{width:310px;height:310px;right:40px;top:205px}
.hero-layout{position:relative;display:grid;grid-template-columns:1.04fr .96fr;align-items:center;gap:55px}
.eyebrow,.kicker{text-transform:uppercase;letter-spacing:.18em;font-size:12px;font-weight:800;color:var(--blue)}
.eyebrow{display:flex;align-items:center;gap:11px;color:#bfe9fc}.eyebrow span{width:35px;height:2px;background:var(--cyan)}
.hero h1{font-family:"Space Grotesk",sans-serif;font-size:clamp(55px,6.7vw,91px);line-height:.98;letter-spacing:-.055em;margin:22px 0 27px}
.hero h1 span{color:var(--cyan)}
.hero-copy>p{font-size:17px;line-height:1.8;color:#c9d9e8;max-width:690px}
.hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin:34px 0 42px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 25px;border-radius:8px;font-size:14px;font-weight:800;transition:.25s;border:1px solid transparent;cursor:pointer}
.button-primary{background:var(--cyan);color:var(--navy);box-shadow:0 10px 28px rgba(81,196,242,.22)}
.button-primary:hover{transform:translateY(-2px);background:#7ed7f7}
.button-ghost{border-color:rgba(255,255,255,.28);color:#fff}.button-ghost:hover{background:rgba(255,255,255,.08)}
.hero-proof{display:flex;gap:34px}
.hero-proof div{padding-left:15px;border-left:2px solid rgba(81,196,242,.45)}
.hero-proof strong,.hero-proof span{display:block}.hero-proof strong{font-family:"Space Grotesk";font-size:19px}.hero-proof span{font-size:11px;text-transform:uppercase;letter-spacing:.13em;color:#8fa8bd;margin-top:3px}

.model-card{position:relative;background:linear-gradient(150deg,rgba(255,255,255,.105),rgba(255,255,255,.035));border:1px solid rgba(255,255,255,.18);border-radius:19px;box-shadow:0 35px 90px rgba(0,0,0,.34);backdrop-filter:blur(8px);overflow:hidden;transform:perspective(900px) rotateY(-3deg)}
.model-toolbar{height:43px;border-bottom:1px solid rgba(255,255,255,.13);display:flex;align-items:center;gap:7px;padding:0 15px}.model-toolbar>span{width:7px;height:7px;border-radius:50%;background:#55718a}.model-toolbar small{margin-left:auto;color:#7f9ab1;font-size:9px;letter-spacing:.09em;text-transform:uppercase}
.building-model{padding:13px}.building-model path{fill:none;stroke:rgba(131,191,222,.21);stroke-width:1}.building-model .structure path{stroke:#8edcff;stroke-width:1.65}.building-model .structure .face{fill:url(#fadeBlue);stroke:#a6e5ff}.building-model .structure .accent{stroke:#fff;stroke-width:2}.building-model .structure .dashed{stroke-dasharray:6 6}.building-model .nodes circle{fill:var(--cyan)}
.model-label{position:absolute;display:flex;align-items:center;gap:7px;padding:7px 10px;background:rgba(5,20,38,.89);border:1px solid rgba(81,196,242,.4);border-radius:6px;font-size:9px;text-transform:uppercase;letter-spacing:.08em;color:#cceaf6;box-shadow:0 10px 24px rgba(0,0,0,.25)}.model-label span{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan)}
.label-one{top:105px;right:25px}.label-two{left:18px;top:270px}.label-three{right:28px;bottom:30px}

.trust-strip{border-bottom:1px solid var(--line);background:#fff}.trust-strip .container{min-height:92px;display:flex;align-items:center;justify-content:space-between;gap:30px}.trust-strip p{text-transform:uppercase;font-size:10px;font-weight:800;letter-spacing:.16em;color:#8290a2}.trust-items{display:flex;gap:47px;font-family:"Space Grotesk";font-weight:700;color:#7b8797}

.section{padding:115px 0}
.section-heading{display:grid;grid-template-columns:1.35fr .65fr;gap:70px;align-items:end;margin-bottom:54px}
.section-heading h2,.about-copy h2,.contact-copy h2{font-family:"Space Grotesk";font-size:clamp(37px,4.2vw,57px);line-height:1.08;letter-spacing:-.045em;margin:12px 0 0}
.section-heading p{color:var(--muted);margin:0 0 7px}

.services-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.service-card{position:relative;grid-column:span 2;min-height:325px;padding:30px;background:var(--soft);border:1px solid #e6edf3;border-radius:var(--radius);transition:.3s;overflow:hidden}
.service-card.featured{grid-column:span 4;background:linear-gradient(135deg,#eaf7fd,#f6fbfd)}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#cfe7f2}
.service-number{position:absolute;right:24px;top:20px;font-family:"Space Grotesk";font-size:35px;font-weight:700;color:rgba(20,139,203,.13)}
.service-icon{width:47px;height:47px;margin-bottom:47px}.service-icon svg{fill:none;stroke:var(--blue);stroke-width:1.8}
.service-card h3{font-family:"Space Grotesk";font-size:22px;margin:0 0 10px}.service-card p{font-size:14px;color:var(--muted)}
.service-card ul{display:flex;flex-wrap:wrap;list-style:none;padding:0;margin:19px 0 0;gap:8px}.service-card li{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;padding:6px 9px;background:#fff;border-radius:5px;color:#47718a}

.dark-section{background:var(--navy);color:white;position:relative;overflow:hidden}.dark-section:after{content:"";position:absolute;width:500px;height:500px;border:1px solid rgba(81,196,242,.12);border-radius:50%;right:-250px;bottom:-250px}
.section-heading.light p{color:#9fb0c0}.section-heading.light .kicker{color:var(--cyan)}
.process{display:grid;grid-template-columns:repeat(4,1fr);position:relative}.process:before{content:"";position:absolute;top:31px;left:6%;right:6%;height:1px;background:linear-gradient(90deg,var(--cyan),rgba(81,196,242,.14))}
.process-step{position:relative;padding:0 32px 0 0}.process-step span{position:relative;z-index:1;display:grid;place-items:center;width:63px;height:63px;border:1px solid var(--cyan);border-radius:50%;background:var(--navy);font-family:"Space Grotesk";font-weight:700;color:var(--cyan)}
.process-step h3{font-family:"Space Grotesk";font-size:21px;margin:26px 0 9px}.process-step p{font-size:13px;color:#9fb0c0}

.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.project-card{position:relative;min-height:440px;border-radius:var(--radius);overflow:hidden;color:white;background:var(--navy);isolation:isolate}
.project-card:before{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(4,19,36,.96),rgba(4,19,36,.12));z-index:-1}
.project-pattern{position:absolute;inset:0;z-index:-2;opacity:.76;transition:.5s}
.project-one .project-pattern{background:linear-gradient(145deg,transparent 28%,rgba(81,196,242,.5) 29%,transparent 30%),repeating-linear-gradient(90deg,transparent 0 38px,rgba(255,255,255,.07) 39px 40px),linear-gradient(130deg,#194e72,#071a32)}
.project-two .project-pattern{background:repeating-linear-gradient(155deg,transparent 0 25px,rgba(255,255,255,.08) 26px 27px),radial-gradient(circle at 70% 35%,#2c7aaa,#081b33 55%)}
.project-three .project-pattern{background:linear-gradient(30deg,transparent 48%,rgba(81,196,242,.25) 49% 51%,transparent 52%),linear-gradient(150deg,#0e5c85,#071a32)}
.project-card:hover .project-pattern{transform:scale(1.06)}
.project-content{position:absolute;left:30px;right:30px;bottom:30px}.project-content span{font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan);font-weight:800}.project-content h3{font-family:"Space Grotesk";font-size:27px;margin:7px 0}.project-content p{font-size:13px;color:#c4d4df;margin:0}

.about-section{background:#f6f8fa}.about-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:85px;align-items:center}
.blueprint{position:relative;border-radius:var(--radius);background:var(--navy);padding:25px;box-shadow:var(--shadow);overflow:hidden}
.blueprint:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(81,196,242,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(81,196,242,.07) 1px,transparent 1px);background-size:25px 25px}
.blueprint svg{position:relative;fill:none;stroke:#6bb7dd;stroke-width:1.5}.blueprint .accent-line{stroke:#fff;stroke-dasharray:5 4}
.blueprint-badge{position:absolute;left:42px;bottom:42px;padding:17px 22px;background:#fff;border-radius:10px;box-shadow:0 10px 30px rgba(0,0,0,.18)}.blueprint-badge strong,.blueprint-badge span{display:block}.blueprint-badge strong{font-family:"Space Grotesk";font-size:29px;color:var(--navy)}.blueprint-badge span{font-size:9px;text-transform:uppercase;letter-spacing:.13em;color:var(--blue)}
.about-copy>p{color:var(--muted)}
.about-points{margin-top:30px;display:grid;gap:17px}.about-points>div{display:flex;gap:13px;align-items:flex-start}.about-points>div>span{display:grid;place-items:center;flex:0 0 25px;height:25px;border-radius:50%;background:#d9f2fd;color:var(--blue);font-weight:800}.about-points p{margin:0;font-size:13px;color:var(--muted)}.about-points strong{display:block;color:var(--ink);font-size:14px;margin-bottom:2px}

.contact-section{padding:105px 0;background:linear-gradient(135deg,#0c3156,#061629);color:white}
.contact-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;align-items:start}.light-kicker{color:var(--cyan)}.contact-copy p{color:#b8cbd9;max-width:470px}
.contact-details{display:grid;gap:15px;margin-top:38px}.contact-details>a,.contact-details>div{display:flex;align-items:center;gap:14px}.contact-details>a>span,.contact-details>div>span{display:grid;place-items:center;width:43px;height:43px;border:1px solid rgba(81,196,242,.4);border-radius:50%;color:var(--cyan)}.contact-details small,.contact-details strong{display:block}.contact-details small{font-size:9px;text-transform:uppercase;letter-spacing:.13em;color:#82a1b8}.contact-details strong{font-size:14px}
.contact-form{padding:35px;background:white;border-radius:var(--radius);color:var(--ink);box-shadow:0 30px 70px rgba(0,0,0,.23)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:17px}.contact-form label{display:block;margin-bottom:17px;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:#435267}.contact-form input,.contact-form select,.contact-form textarea{display:block;width:100%;margin-top:7px;border:1px solid #d9e2ea;border-radius:7px;background:#f8fafc;padding:13px 14px;color:var(--ink);outline:none;transition:.2s}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(20,139,203,.1)}.contact-form textarea{resize:vertical}.submit-button{border:0;width:100%;justify-content:space-between;padding-inline:20px}.form-note{display:block;color:#8592a0;margin-top:12px;font-size:9px;line-height:1.5;text-transform:none;letter-spacing:0}

footer{background:#041323;color:#8399aa}.footer-top{min-height:125px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.1);gap:30px}.footer-brand{color:white}.footer-top p{font-size:12px}.back-top{font-size:12px;color:#b6c7d4}.footer-bottom{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:9px;text-transform:uppercase;letter-spacing:.08em}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}

@media(max-width:980px){
  .main-nav{position:absolute;display:none;top:70px;left:20px;right:20px;padding:25px;flex-direction:column;background:#09213d;border:1px solid rgba(255,255,255,.15);border-radius:12px}.main-nav.open{display:flex}.menu-toggle{display:block}
  .hero{padding-top:135px}.hero-layout{grid-template-columns:1fr}.hero-copy{max-width:760px}.hero-visual{max-width:680px;margin:auto}
  .section-heading,.about-layout,.contact-layout{grid-template-columns:1fr;gap:35px}.section-heading{align-items:start}.section-heading p{max-width:700px}
  .services-grid{grid-template-columns:repeat(2,1fr)}.service-card,.service-card.featured{grid-column:span 1}
  .process{grid-template-columns:repeat(2,1fr);gap:40px}.process:before{display:none}
  .projects-grid{grid-template-columns:1fr 1fr}.projects-grid article:last-child{grid-column:1/-1}
}
@media(max-width:670px){
  .container{width:min(100% - 28px,1180px)}.site-header{padding:12px 0}.brand-mark{width:36px}.brand-text strong{font-size:22px}
  .hero{min-height:auto;padding:125px 0 70px}.hero h1{font-size:52px}.hero-copy>p{font-size:15px}.hero-proof{gap:15px;justify-content:space-between}.hero-proof div{padding-left:9px}.hero-proof strong{font-size:15px}.model-card{transform:none}
  .trust-strip .container{padding:23px 0;display:block}.trust-items{margin-top:16px;display:grid;grid-template-columns:1fr 1fr;gap:12px;font-size:13px}
  .section{padding:80px 0}.section-heading{margin-bottom:37px}.section-heading h2,.about-copy h2,.contact-copy h2{font-size:37px}
  .services-grid,.projects-grid,.process,.field-row{grid-template-columns:1fr}.service-card.featured,.projects-grid article:last-child{grid-column:auto}.service-card{min-height:290px}.service-icon{margin-bottom:35px}
  .process{gap:28px}.projects-grid{display:grid}.project-card{min-height:350px}
  .about-layout{gap:45px}.contact-section{padding:80px 0}.contact-form{padding:24px}
  .footer-top,.footer-bottom{padding:30px 0;align-items:flex-start;flex-direction:column;justify-content:center}.footer-top{gap:15px}.footer-bottom{gap:9px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}}

/* V2 adjustments */
html{scroll-padding-top:78px}.site-header{background:rgba(7,26,50,.96);padding:0}.nav-wrap{min-height:72px}.main-nav a{position:relative}.main-nav a.active{color:var(--cyan)}.main-nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:2px;background:var(--cyan)}.hero{padding-top:150px}.hero-proof{margin-top:40px}.services-grid{grid-template-columns:repeat(5,1fr)}.service-card{grid-column:auto!important;min-height:330px;padding:28px 24px}.service-card ul{display:none}.projects-grid{grid-template-columns:repeat(3,1fr)}.project-card{min-height:360px}.contact-layout,.contact-form{display:none}.contact-center{text-align:center;max-width:940px}.contact-center>p{max-width:680px;margin:18px auto 0;color:#b8cbd9}.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:42px}.contact-cards>a,.contact-cards>div{display:flex;flex-direction:column;align-items:center;padding:28px 20px;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.15);border-radius:16px}.contact-cards>a>span,.contact-cards>div>span{display:grid;place-items:center;width:45px;height:45px;border:1px solid rgba(81,196,242,.45);border-radius:50%;margin-bottom:14px;color:var(--cyan)}.contact-cards small{font-size:9px;text-transform:uppercase;letter-spacing:.14em;color:#82a1b8}.contact-cards strong{margin-top:5px;font-size:15px}.company-data{display:flex;justify-content:center;flex-wrap:wrap;gap:12px 28px;margin-top:32px;color:#91a9bb;font-size:11px}.company-data b{color:#d7e8f2;margin-right:4px}@media(max-width:1080px){.services-grid{grid-template-columns:repeat(2,1fr)}.service-card:last-child{grid-column:1/-1!important}}@media(max-width:980px){.hero{padding-top:150px}.projects-grid{grid-template-columns:1fr 1fr}}@media(max-width:670px){.services-grid,.projects-grid,.contact-cards{grid-template-columns:1fr}.service-card:last-child{grid-column:auto!important}.company-data{flex-direction:column;gap:7px}}


/* V2 hero - vloeiende technische visual */
.hero{
  position:relative;
  overflow:hidden;
}
.hero:before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 72% 42%, rgba(45,150,205,.14), transparent 34%),
    radial-gradient(circle at 88% 68%, rgba(24,86,135,.12), transparent 28%);
  pointer-events:none;
}
.hero-layout{
  position:relative;
  z-index:1;
  grid-template-columns:minmax(0,.92fr) minmax(480px,1.08fr);
  gap:34px;
  align-items:center;
}
.hero-copy{
  position:relative;
  z-index:3;
}
.hero-visual{
  position:relative;
  min-width:0;
  height:575px;
  margin-right:-70px;
}
.hero-blend-visual{
  position:absolute;
  inset:-22px -30px -18px -95px;
  display:flex;
  align-items:center;
  justify-content:flex-end;
  pointer-events:none;
}
.hero-blend-visual:before{
  content:"";
  position:absolute;
  inset:9% 3% 10% 20%;
  border-radius:50%;
  background:radial-gradient(circle,rgba(37,132,186,.15),transparent 66%);
  filter:blur(24px);
}
.hero-blend-visual img{
  position:relative;
  z-index:1;
  width:100%;
  height:100%;
  object-fit:contain;
  object-position:center right;
  filter:
    drop-shadow(0 28px 45px rgba(0,0,0,.30))
    saturate(.92)
    contrast(1.03);
}
@media(max-width:1080px){
  .hero-layout{
    grid-template-columns:minmax(0,1fr) minmax(390px,.9fr);
  }
  .hero-visual{
    height:500px;
    margin-right:-35px;
  }
  .hero-blend-visual{
    inset:-8px -18px -8px -65px;
  }
}
@media(max-width:900px){
  .hero-layout{
    grid-template-columns:1fr;
    gap:6px;
  }
  .hero-visual{
    height:430px;
    margin:0 -24px -35px;
  }
  .hero-blend-visual{
    inset:-15px -30px -15px -30px;
    justify-content:center;
  }
  .hero-blend-visual img{
    object-position:center;
  }
}
@media(max-width:620px){
  .hero-visual{
    height:320px;
    margin:0 -18px -15px;
  }
  .hero-blend-visual{
    inset:-6px -15px -5px -15px;
  }
}