:root{--ink:#071421;--blue:#087ff5;--paper:#f4f7f9;--line:#cbd5dc;--white:#fff;--max:1440px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.55}a{color:inherit;text-decoration:none}img{display:block;width:100%;height:100%;object-fit:cover}.shell{width:min(calc(100% - 48px),var(--max));margin:auto}.nav{position:absolute;z-index:5;top:0;left:0;right:0;color:#fff;border-bottom:1px solid #ffffff55}.nav .shell{height:92px;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:800;letter-spacing:-.04em;font-size:1.45rem}.brand span{color:#29a3ff}.links{display:flex;gap:34px;align-items:center;font-size:.9rem}.links a:hover{color:#64baff}.menu{display:none;background:none;border:0;color:#fff;font-size:1.6rem}.hero{min-height:92vh;position:relative;color:#fff;display:grid;align-items:end;background:#071421 url('hero.png') center/cover no-repeat}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#06131fd9 0%,#06131f7c 48%,#06131f18 76%),linear-gradient(0deg,#06131faa 0%,transparent 45%)}.hero .inner{position:relative;z-index:1;padding:180px 0 74px}.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:.76rem;font-weight:700;margin-bottom:22px}.hero h1{font-size:clamp(3.4rem,8.8vw,9rem);line-height:.86;letter-spacing:-.065em;margin:0;max-width:1050px}.hero h1 em{font-style:normal;color:#36a8ff}.hero-bottom{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-top:58px}.hero-bottom p{max-width:560px;font-size:1.17rem;margin:0}.round-link{width:68px;height:68px;border:1px solid #ffffff88;border-radius:50%;display:grid;place-items:center;font-size:1.5rem;transition:.2s}.round-link:hover{background:#fff;color:#071421}.statement{padding:140px 0}.statement h2{font-size:clamp(2.4rem,5.8vw,6rem);line-height:.98;letter-spacing:-.055em;margin:0;max-width:1200px}.statement h2 span{color:var(--blue)}.statement .sub{margin:46px 0 0 auto;max-width:590px;font-size:1.15rem}.section{padding:110px 0;border-top:1px solid var(--line)}.section-head{display:grid;grid-template-columns:1fr 3fr;gap:30px;margin-bottom:72px}.section-head h2{font-size:clamp(2.5rem,5vw,5rem);line-height:1;letter-spacing:-.055em;margin:0}.projects{display:grid;grid-template-columns:1.55fr 1fr;gap:24px}.project{position:relative;min-height:620px;background:#132536;color:#fff;overflow:hidden}.project.small{min-height:620px}.project .visual{position:absolute;inset:0;opacity:.73;transition:transform .5s,opacity .5s}.project:hover .visual{transform:scale(1.025);opacity:.55}.water{background:linear-gradient(145deg,#22465f,#06131f 65%)}.water:before{content:"";position:absolute;left:-5%;right:-5%;bottom:17%;height:24%;border-top:3px solid #52b9ff;border-bottom:1px solid #8bd0ff55;transform:rotate(-6deg);box-shadow:0 -22px 80px #159cff55}.road{background:linear-gradient(135deg,#9baab4,#20303b 48%,#07131d 49%)}.road:before{content:"";position:absolute;inset:0;background:linear-gradient(118deg,transparent 57%,#fff 57.3%,#fff 58%,transparent 58.3%)}.project-content{position:absolute;inset:auto 36px 36px;z-index:2}.meta{text-transform:uppercase;letter-spacing:.14em;font-size:.72rem}.project h3{font-size:clamp(2rem,3.5vw,4.4rem);line-height:.95;letter-spacing:-.05em;margin:14px 0 20px}.project p{margin:0;max-width:560px}.expertise{background:var(--ink);color:#fff}.expert-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #ffffff3a}.expert{padding:40px 32px 60px 0;border-bottom:1px solid #ffffff3a}.expert+.expert{padding-left:32px;border-left:1px solid #ffffff3a}.num{color:#4eb4ff;font-size:.76rem;letter-spacing:.15em}.expert h3{font-size:2rem;line-height:1.05;letter-spacing:-.04em;margin:70px 0 22px}.expert p{color:#b8c5cf}.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:100px}.about h2{font-size:clamp(3rem,6vw,6.4rem);line-height:.92;letter-spacing:-.06em;margin:0}.about p{font-size:1.12rem}.facts{margin-top:70px;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line)}.fact{background:var(--paper);padding:30px}.fact b{display:block;font-size:2.3rem;letter-spacing:-.05em}.cta{background:var(--blue);color:#fff;padding:100px 0}.cta h2{font-size:clamp(3rem,7vw,7.5rem);line-height:.9;letter-spacing:-.065em;margin:0 0 50px}.cta a{font-size:1.3rem;border-bottom:1px solid #fff;padding-bottom:7px}.footer{background:#050d14;color:#a8b7c2;padding:55px 0}.footer .shell{display:flex;justify-content:space-between;gap:30px}.case-hero{background:var(--ink);color:#fff;padding:180px 0 90px}.case-hero h1{font-size:clamp(3.2rem,8vw,8.2rem);line-height:.88;letter-spacing:-.065em;margin:25px 0 45px}.case-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;border-top:1px solid #ffffff55;padding-top:28px}.case-body{padding:100px 0}.case-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:100px}.case-grid h2{font-size:3.6rem;line-height:1;letter-spacing:-.05em;margin:0}.case-grid p{font-size:1.1rem}.case-stats{margin-top:80px;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.case-stat{padding:34px 24px 34px 0}.case-stat+.case-stat{padding-left:24px;border-left:1px solid var(--line)}.case-stat b{display:block;font-size:3rem;color:var(--blue);letter-spacing:-.05em}
@media(max-width:800px){.shell{width:min(calc(100% - 32px),var(--max))}.links{display:none;position:absolute;top:92px;left:0;right:0;background:#071421;padding:25px 16px;flex-direction:column;align-items:flex-start}.links.open{display:flex}.menu{display:block}.hero{min-height:780px}.hero .inner{padding-bottom:40px}.hero-bottom{align-items:flex-start}.round-link{display:none}.statement,.section{padding:82px 0}.section-head,.about-grid,.case-grid{grid-template-columns:1fr;gap:30px}.projects{grid-template-columns:1fr}.project,.project.small{min-height:520px}.expert-grid{grid-template-columns:1fr}.expert+.expert{padding-left:0;border-left:0}.facts{margin-top:40px}.case-meta,.case-stats{grid-template-columns:1fr}.case-meta>div{padding-bottom:16px}.case-stat+.case-stat{padding-left:0;border-left:0;border-top:1px solid var(--line)}.footer .shell{flex-direction:column}}

/* Infra Blauw beeldmerk — gebaseerd op het aangeleverde ronde lijnlogo. */
.brand{display:inline-flex;align-items:center;gap:12px;color:#fff}
.brand-mark{width:45px;height:45px;flex:0 0 auto;fill:none;stroke:currentColor;stroke-linecap:butt}
.brand-mark .mark-circle{stroke-width:1.6}
.brand-mark .line-1{stroke-width:1.4}.brand-mark .line-2{stroke-width:1.9}.brand-mark .line-3{stroke-width:2.5}.brand-mark .line-4{stroke-width:3.1}.brand-mark .line-5{stroke-width:3.8}.brand-mark .line-6{stroke-width:4.6}.brand-mark .line-7{stroke-width:5.4}
.brand-name{display:flex;align-items:baseline;gap:.24em;font-size:1.55rem;letter-spacing:-.045em;line-height:1;color:#fff}
.brand .brand-name b,.brand .brand-name strong{font-weight:700}.brand .brand-name b{color:#fff}
.section-head h2 span,.about h2 span{color:var(--blue)}
.brand .brand-name strong{color:#29a3ff}
@media(max-width:420px){.brand{gap:9px}.brand-mark{width:38px;height:38px}.brand-name{font-size:1.3rem}}
.hero{background-image:url('hero.jpg')}
.water{background:#071421 url('ramspol-project.jpg') center/contain no-repeat}
.water:before{display:none}
.brand-logo{display:block;width:auto;height:50px;object-fit:contain}
@media(max-width:420px){.brand-logo{height:42px}}
.project .water{opacity:.92;filter:brightness(1.16) saturate(1.04)}
.project:hover .water{opacity:.8;filter:brightness(1.12) saturate(1.04)}
.ramspol-hero{position:relative;min-height:720px;display:flex;align-items:flex-end;padding:180px 0 90px;background:var(--ink) url('ramspol-case-hero.jpg') center/cover no-repeat;overflow:hidden}
.ramspol-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#06131fe8 0%,#06131f99 48%,#06131f25 78%),linear-gradient(0deg,#06131fcc 0%,transparent 55%)}
.ramspol-hero .shell{position:relative;z-index:1}
.case-feature{padding:110px 0;background:var(--ink);color:#fff}
.case-feature-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:100px}
.case-feature h2,.case-video h2{font-size:clamp(2.8rem,5.5vw,5.8rem);line-height:.95;letter-spacing:-.055em;margin:0}
.case-feature-copy p{margin:0 0 24px;color:#c5d0d8;font-size:1.1rem}
.case-feature-copy p:last-child{margin-bottom:0}
.case-video{padding:100px 0;background:#e8eef2}
.case-video-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:100px;align-items:end}
.case-video p{margin:0;font-size:1.1rem}
.video-placeholder{display:inline-block;margin-top:28px;padding-bottom:6px;border-bottom:1px solid currentColor;color:var(--blue);font-weight:700}
@media(max-width:800px){.ramspol-hero{min-height:720px;background-position:58% center}.case-feature,.case-video{padding:82px 0}.case-feature-grid,.case-video-grid{grid-template-columns:1fr;gap:38px}}
.westflank-hero{position:relative;min-height:720px;display:flex;align-items:flex-end;padding:180px 0 90px;background:var(--ink) url('westflank-case-hero.jpg') center/cover no-repeat;overflow:hidden}
.westflank-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#06131fe8 0%,#06131fa8 48%,#06131f35 78%),linear-gradient(0deg,#06131fd9 0%,transparent 58%)}
.westflank-hero:after{display:none}
.westflank-hero .shell{position:relative;z-index:1}
.project .road{background:#071421 url('westflank-project.jpg') 54% center/cover no-repeat;opacity:.92;filter:brightness(.98) saturate(.94)}
.project .road:before{display:none}
.project:hover .road{opacity:.76;filter:brightness(.9) saturate(.92)}
.project.small:after{content:"";position:absolute;z-index:1;inset:32% 0 0;background:linear-gradient(0deg,#06131ff2 0%,#06131fbd 46%,transparent 100%);pointer-events:none}
.footer .shell{flex-wrap:wrap}
.back-home{display:inline-block;margin-top:34px;padding-bottom:6px;border-bottom:1px solid #fff;font-size:1.15rem}
.case-focus{padding:110px 0}
.focus-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.focus-grid>div{padding:38px 36px 24px 0}
.focus-grid>div+div{padding-left:36px;border-left:1px solid var(--line)}
.focus-grid span{color:var(--blue);font-size:.76rem;font-weight:700;letter-spacing:.15em}
.focus-grid h3{font-size:2rem;line-height:1.05;letter-spacing:-.04em;margin:55px 0 20px}
.focus-grid p{margin:0;color:#526371}
@media(max-width:800px){.westflank-hero{min-height:720px}.case-focus{padding:82px 0}.focus-grid{grid-template-columns:1fr}.focus-grid>div,.focus-grid>div+div{padding:32px 0;border-left:0;border-bottom:1px solid var(--line)}.focus-grid h3{margin:30px 0 16px}}