/* Palette taken from the logo: navy + gold. */
:root{--navy:#1d2b4f;--navy-dark:#131d36;--gold:#d19a2a;--gold-dark:#b3821d;--white:#fff;--sand:#f6f3ee;--line:#e6e1d8;--text:#1f2433;--gray:#5d6272}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Source Sans 3','Segoe UI',Arial,sans-serif;color:var(--text);background:var(--white);line-height:1.7;font-size:18px}
h1,h2,h3,h4{font-family:'Montserrat','Segoe UI',Arial,sans-serif;font-weight:700;line-height:1.2;color:var(--navy);letter-spacing:-.3px}
h1{font-size:3.1rem}h2{font-size:2.2rem}h3{font-size:1.6rem}h4{font-size:1.15rem}
p{margin-bottom:1rem}
a{color:var(--navy);text-decoration:none;transition:color .25s}
a:hover{color:var(--gold-dark)}
img{max-width:100%;display:block}
.eyebrow{display:inline-block;font-family:'Montserrat',sans-serif;font-weight:600;letter-spacing:3px;text-transform:uppercase;font-size:.74rem;color:var(--gold-dark)}
.container{max-width:1180px;margin:0 auto;padding:0 2rem}
.container-narrow{max-width:820px}
.btn{display:inline-block;padding:.9rem 1.9rem;font-family:'Montserrat',sans-serif;font-weight:600;font-size:.86rem;letter-spacing:.6px;border:2px solid var(--navy);border-radius:4px;cursor:pointer;transition:all .25s;text-align:center}
.btn-primary{background:var(--gold);border-color:var(--gold);color:var(--navy-dark)}
.btn-primary:hover{background:var(--gold-dark);border-color:var(--gold-dark);color:#fff}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--navy-dark);border-color:var(--navy-dark);color:#fff}
.btn-outline{background:transparent;color:var(--navy)}
.btn-outline:hover{background:var(--navy);color:#fff}
.btn-light{background:transparent;border-color:rgba(255,255,255,.85);color:#fff}
.btn-light:hover{background:#fff;color:var(--navy)}
.btn-row{display:flex;flex-wrap:wrap;gap:.9rem}
.divider{width:56px;height:3px;background:var(--gold);margin:1rem auto 0}
.divider-left{margin:1rem 0 1.4rem}
/* nav */
.navbar{position:fixed;top:0;left:0;right:0;background:rgba(255,255,255,.97);backdrop-filter:blur(10px);z-index:1000;border-bottom:1px solid var(--line)}
.nav-container{max-width:1180px;margin:0 auto;padding:.7rem 2rem;display:flex;justify-content:space-between;align-items:center}
.logo{display:flex;align-items:center;gap:.7rem;font-family:'Montserrat',sans-serif;font-weight:700;color:var(--navy);font-size:.95rem;line-height:1.15}
.logo img{height:68px;width:auto;margin:-.35rem 0}
.logo small{display:block;font-weight:500;font-size:.68rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--gold-dark)}
.nav-menu{display:flex;list-style:none;gap:1.6rem;align-items:center;margin-left:auto}
.nav-menu>li>a{color:var(--navy);font-family:'Montserrat',sans-serif;font-size:.84rem;font-weight:600}
.nav-menu>li>a:hover,.nav-menu a.active{color:var(--gold-dark)}
.nav-menu>li>a.nav-cta{background:var(--gold);color:var(--navy-dark);padding:.6rem 1.2rem;border-radius:4px}
.nav-menu>li>a.nav-cta:hover,.nav-menu>li>a.nav-cta.active{background:var(--navy);color:#fff}
.nav-caret{font-size:.6rem;margin-left:.2rem}
.has-dropdown{position:relative}
.dropdown{position:absolute;top:100%;left:-1rem;background:var(--white);min-width:250px;box-shadow:0 14px 34px rgba(0,0,0,.12);border:1px solid var(--line);border-radius:4px;padding:.4rem 0;list-style:none;display:none;z-index:1001}
.has-dropdown:hover .dropdown,.has-dropdown:focus-within .dropdown{display:block}
.dropdown a{display:block;padding:.55rem 1.2rem;font-size:.9rem;color:var(--text)}
.dropdown a:hover{background:var(--sand);color:var(--navy)}
/* language switcher: right of the menu on desktop, left of the hamburger on mobile */
.nav-tools{display:flex;align-items:center;gap:.6rem;margin-left:1.2rem}
.lang-switch{position:relative}
.lang-switch summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:.35rem;padding:.5rem .75rem;border:1px solid var(--line);border-radius:999px;font-family:'Montserrat',sans-serif;font-weight:600;font-size:.8rem;color:var(--navy);background:var(--white);transition:border-color .25s,background .25s;user-select:none}
.lang-switch summary::-webkit-details-marker{display:none}
.lang-switch summary:hover,.lang-switch[open] summary{border-color:var(--gold);background:var(--sand)}
.lang-switch summary:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
.lang-globe{color:var(--gold-dark)}
.lang-switch .nav-caret{transition:transform .2s}
.lang-switch[open] .nav-caret{transform:rotate(180deg)}
.lang-switch ul{position:absolute;right:0;top:calc(100% + .5rem);min-width:190px;list-style:none;background:var(--white);border:1px solid var(--line);border-radius:6px;box-shadow:0 14px 34px rgba(0,0,0,.12);padding:.35rem;z-index:1003}
.lang-switch li a{display:flex;align-items:center;gap:.7rem;padding:.55rem .7rem;border-radius:4px;font-size:.95rem;color:var(--text)}
.lang-switch li a:hover{background:var(--sand);color:var(--navy)}
.lang-switch li a.current{color:var(--navy);font-weight:600}
.lang-switch li a.current::after{content:"✓";margin-left:auto;color:var(--gold-dark);font-weight:700}
.lang-code{display:inline-flex;align-items:center;justify-content:center;width:30px;height:22px;border-radius:3px;background:var(--navy);color:#fff;font-family:'Montserrat',sans-serif;font-size:.68rem;font-weight:700;letter-spacing:.5px}
.lang-switch li a.current .lang-code{background:var(--gold);color:var(--navy-dark)}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:0;padding:.5rem}
.hamburger span{width:26px;height:2px;background:var(--navy);transition:.3s}
/* home heroes */
.hero{min-height:90vh;display:flex;align-items:center;padding:150px 2rem 5rem;background-size:cover;background-position:center}
.hero-inner{max-width:1180px;margin:0 auto;width:100%}
.hero-inner>div{max-width:720px}
.hero h1{margin:.9rem 0 1.1rem}
.hero p{font-size:1.22rem;max-width:600px;margin-bottom:2rem}
.hero-soft{text-align:center}
.hero-soft .hero-inner>div{margin:0 auto}
.hero-soft p{color:var(--gray);margin-left:auto;margin-right:auto}
.hero-soft .btn-row{justify-content:center}
.hero-photo h1{color:#fff}
.hero-photo p{color:rgba(255,255,255,.92)}
.hero-photo .eyebrow{color:var(--gold)}
.hero-split{display:grid;grid-template-columns:1fr 1fr;min-height:90vh;background:var(--sand)}
.hero-split-text{display:flex;flex-direction:column;justify-content:center;padding:150px 4rem 4rem}
.hero-split-text h1{margin:.9rem 0 1.1rem;font-size:2.8rem}
.hero-split-text p{font-size:1.18rem;color:var(--gray);margin-bottom:2rem}
.hero-split-img{background-size:cover;background-position:center;min-height:55vh}
.hero-split.reverse .hero-split-img{order:-1}
/* sub-page hero */
.page-hero{padding:170px 0 4.5rem;background-size:cover;background-position:center;color:#fff}
.page-hero h1{color:#fff;margin:.7rem 0 1rem;font-size:2.8rem}
.page-hero p{color:rgba(255,255,255,.9);font-size:1.18rem;max-width:640px}
.page-hero .eyebrow{color:var(--gold)}
.page-hero .btn-row{margin-top:1.8rem}
.page-hero.plain{background:var(--navy)}
/* sections */
section{padding:5.5rem 0}
.bg-sand{background:var(--sand)}
.bg-navy{background:var(--navy);color:rgba(255,255,255,.85)}
.bg-navy h2,.bg-navy h3,.bg-navy h4{color:#fff}
.section-title{text-align:center;margin-bottom:3rem}
.section-title p{color:var(--gray);max-width:640px;margin:1.2rem auto 0}
.section-title h2{margin-top:.5rem}
.lead{color:var(--gray);font-size:1.1rem}
.center{text-align:center}
.mt-2{margin-top:2.4rem}
/* USP bar */
.usp-bar{padding:0;margin-top:-3.5rem;position:relative;z-index:2;background:transparent}
.usp-grid{display:grid;grid-template-columns:repeat(3,1fr);background:var(--white);border-radius:6px;box-shadow:0 20px 50px rgba(19,29,54,.12);overflow:hidden}
.usp{padding:2rem 2rem 1.8rem;border-right:1px solid var(--line)}
.usp:last-child{border-right:0}
.usp h3{font-size:1.1rem;margin-bottom:.5rem;display:flex;gap:.6rem;align-items:center}
.usp p{color:var(--gray);font-size:.98rem;margin:0}
.check{flex:none;width:26px;height:26px;border-radius:50%;background:var(--gold);color:var(--navy-dark);display:inline-flex;align-items:center;justify-content:center;font-size:.85rem;font-weight:700}
/* split blocks */
.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.split-grid.reverse .split-img{order:-1}
.split-img{min-height:440px;background-size:cover;background-position:center;border-radius:6px;box-shadow:0 18px 44px rgba(19,29,54,.16)}
.split-text h2{font-size:2rem}
.split-text p{color:var(--gray)}
.checklist{list-style:none;margin:1.2rem 0 1.8rem}
.checklist li{display:flex;gap:.7rem;align-items:flex-start;padding:.35rem 0}
.checklist li::before{content:"✓";flex:none;width:22px;height:22px;margin-top:.25rem;border-radius:50%;background:var(--gold);color:var(--navy-dark);font-size:.72rem;font-weight:700;display:flex;align-items:center;justify-content:center}
.bg-navy .checklist li::before{background:var(--gold)}
/* cards */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.6rem}
.card-grid.three{grid-template-columns:repeat(3,1fr)}
.card-grid.five{grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1.2rem}
.card-grid.five .card{padding:1.9rem 1.5rem}
.card{background:var(--white);padding:2.2rem 1.9rem;border:1px solid var(--line);border-top:3px solid var(--gold);border-radius:4px;transition:transform .3s,box-shadow .3s}
.card:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(19,29,54,.09)}
.card-num{font-family:'Montserrat',sans-serif;font-weight:700;font-size:1.9rem;color:var(--gold);line-height:1;margin-bottom:.8rem}
.card h3{font-size:1.2rem;margin-bottom:.6rem}
.card p{color:var(--gray);margin:0;font-size:.98rem}
.card .more{display:inline-block;margin-top:1rem;font-family:'Montserrat',sans-serif;font-weight:600;font-size:.86rem}
/* service duo on home */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.duo-card{background:var(--white);border-radius:6px;overflow:hidden;box-shadow:0 14px 40px rgba(19,29,54,.08);display:flex;flex-direction:column}
.duo-img{height:280px;background-size:cover;background-position:center}
.duo-body{padding:2.2rem;display:flex;flex-direction:column;flex:1}
.duo-body h3{margin:.4rem 0 .8rem}
.duo-body p{color:var(--gray)}
.duo-body .checklist{margin:.4rem 0 1.6rem}
.duo-body .btn{align-self:flex-start;margin-top:auto}
/* steps */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:1.4rem;counter-reset:step;list-style:none}
.step{position:relative;padding-top:4rem}
.step::before{counter-increment:step;content:counter(step);position:absolute;top:0;left:0;width:48px;height:48px;border-radius:50%;background:var(--navy);color:#fff;font-family:'Montserrat',sans-serif;font-weight:700;display:flex;align-items:center;justify-content:center}
.step::after{content:"";position:absolute;top:24px;left:60px;right:-8px;height:2px;background:var(--line)}
.step:last-child::after{display:none}
.step h3{font-size:1.08rem;margin-bottom:.4rem}
.step p{color:var(--gray);font-size:.96rem;margin:0}
.bg-navy .step::before{background:var(--gold);color:var(--navy-dark)}
.bg-navy .step::after{background:rgba(255,255,255,.18)}
.bg-navy .step p{color:rgba(255,255,255,.78)}
/* detailed timeline (werkwijze page) */
.timeline{list-style:none;max-width:820px;margin:0 auto;counter-reset:step}
.timeline li{position:relative;padding:0 0 2.6rem 4.6rem}
.timeline li::before{counter-increment:step;content:counter(step);position:absolute;left:0;top:0;width:52px;height:52px;border-radius:50%;background:var(--navy);color:#fff;font-family:'Montserrat',sans-serif;font-weight:700;font-size:1.1rem;display:flex;align-items:center;justify-content:center}
.timeline li::after{content:"";position:absolute;left:25px;top:60px;bottom:8px;width:2px;background:var(--line)}
.timeline li:last-child::after{display:none}
.timeline h3{font-size:1.3rem;margin:.6rem 0 .5rem}
.timeline p{color:var(--gray);margin:0}
/* gallery */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.gallery figure{height:240px;background-size:cover;background-position:center;border-radius:4px}
.placeholder-note{display:inline-block;margin-top:1rem;padding:.35rem .9rem;background:#fff4dc;border:1px dashed var(--gold-dark);border-radius:4px;color:#7a5a12;font-size:.88rem}
/* faq */
.faq{max-width:820px;margin:0 auto}
.faq details{background:var(--white);border:1px solid var(--line);border-radius:4px;margin-bottom:.8rem}
.faq summary{cursor:pointer;list-style:none;padding:1.15rem 3.2rem 1.15rem 1.4rem;font-family:'Montserrat',sans-serif;font-weight:600;font-size:1rem;color:var(--navy);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:1.3rem;top:50%;transform:translateY(-50%);font-size:1.5rem;color:var(--gold-dark);font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 1.4rem 1.2rem;color:var(--gray);margin:0}
.faq h2{font-size:1.35rem;margin:2.4rem 0 1rem}
.faq h2:first-child{margin-top:0}
/* cta */
.cta-section{background:linear-gradient(rgba(19,29,54,.9),rgba(19,29,54,.9)),url('../img/nieuwbouw-werf.jpg') center/cover;color:#fff;text-align:center}
.cta-section h2{color:#fff;margin:.6rem 0 .8rem}
.cta-section p{color:rgba(255,255,255,.82);max-width:560px;margin:0 auto 2rem}
.cta-section .eyebrow{color:var(--gold)}
.cta-section .btn-row{justify-content:center}
/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:3.5rem;align-items:start}
.contact-info ul{list-style:none;margin:1.5rem 0 2rem}
.contact-info li{margin-bottom:1.1rem;color:var(--gray)}
.contact-info li strong{display:block;color:var(--gold-dark);letter-spacing:1.5px;font-size:.74rem;text-transform:uppercase;font-family:'Montserrat',sans-serif}
.contact-info li a{font-size:1.1rem;font-weight:600}
.mini-steps{list-style:none;counter-reset:step;border-top:1px solid var(--line);padding-top:1.6rem}
.mini-steps li{counter-increment:step;display:flex;gap:.8rem;margin-bottom:.9rem;color:var(--gray);font-size:.98rem}
.mini-steps li::before{content:counter(step);flex:none;width:28px;height:28px;border-radius:50%;background:var(--navy);color:#fff;font-size:.8rem;font-weight:700;display:flex;align-items:center;justify-content:center;margin-top:.1rem}
.contact-form{background:var(--white);border:1px solid var(--line);border-radius:6px;padding:2.2rem;box-shadow:0 14px 40px rgba(19,29,54,.07);display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.contact-form .full{grid-column:1/-1}
.contact-form label{display:flex;flex-direction:column;gap:.35rem;font-size:.86rem;font-weight:600;color:var(--navy);font-family:'Montserrat',sans-serif}
.contact-form input,.contact-form select,.contact-form textarea{padding:.8rem .95rem;border:1px solid var(--line);border-radius:4px;font-family:inherit;font-size:1rem;background:var(--white);color:var(--text);width:100%}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{outline:2px solid var(--gold);border-color:var(--gold)}
.contact-form .consent{flex-direction:row;align-items:flex-start;gap:.6rem;font-weight:400;font-family:inherit;font-size:.92rem;color:var(--gray)}
.contact-form .consent input{width:auto;margin-top:.35rem}
.form-status{grid-column:1/-1;padding:.9rem 1rem;border-radius:4px;background:#eaf5ea;color:#24552a;font-size:.95rem}
/* footer */
footer{background:var(--navy-dark);color:rgba(255,255,255,.75);padding:4.5rem 0 2rem}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:2.5rem;margin-bottom:2.5rem}
.footer-logo{font-family:'Montserrat',sans-serif;font-weight:700;font-size:1.2rem;color:#fff;margin-bottom:.8rem}
footer h4{color:#fff;margin-bottom:1rem;font-size:1rem}
footer ul{list-style:none}
footer li{padding:.25rem 0;font-size:.96rem}
footer a{color:rgba(255,255,255,.75)}footer a:hover{color:var(--gold)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:1.5rem;display:flex;flex-wrap:wrap;justify-content:space-between;gap:.6rem;font-size:.85rem;color:rgba(255,255,255,.5)}
.footer-bottom p{margin:0}
.credits{max-width:820px;margin:0 auto;list-style:none}
.credits li.credits-head{border-bottom:0;padding:2rem 0 .2rem}
.credits li.credits-head:first-child{padding-top:0}
.credits-head h2{font-size:1.3rem}
.promise-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:1.4rem 1.8rem;margin-top:.4rem}
.promise-list li{border-top:3px solid var(--gold);padding-top:.9rem}
.promise-list h3{font-size:1.05rem;margin-bottom:.35rem}
.promise-list p{margin:0;font-size:.97rem}
.credits li{padding:.8rem 0;border-bottom:1px solid var(--line);color:var(--gray);font-size:.96rem}
/* Visible by default; only the .js branch animates (see the head script). */
.js .fade-in{opacity:0;transform:translateY(20px);transition:opacity .7s,transform .7s}
.js .fade-in.visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .fade-in{opacity:1;transform:none;transition:none}}
/* tablet */
@media(max-width:1080px){
  .nav-menu{gap:1.1rem}
  .nav-menu>li>a{font-size:.8rem}
  .steps{grid-template-columns:repeat(3,1fr);row-gap:2.4rem}
  .step:nth-child(3)::after{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
}
/* mobile */
@media(max-width:1000px){
  body{font-size:17px}
  /* Dutch compounds ("nieuwbouwprojecten") are wider than a phone at 2.2rem. */
  h1,.hero-split-text h1,.page-hero h1{font-size:clamp(1.6rem,7.4vw,2.2rem)}h2{font-size:1.75rem}
  h1,h2{overflow-wrap:break-word;hyphens:auto}
  .hero-split-text,.split-text,.duo-card{min-width:0}
  .container{padding:0 1.25rem}
  .nav-container{padding:.6rem 1.25rem}
  .logo img{height:58px;margin:-.3rem 0}
  .hamburger{display:flex}
  .nav-tools{position:relative;z-index:1002;margin-left:auto}
  .lang-switch summary{padding:.45rem .65rem}
  .promise-list{grid-template-columns:1fr}
  .nav-menu{position:fixed;top:0;right:-100%;height:100vh;width:80%;max-width:340px;background:var(--white);flex-direction:column;align-items:flex-start;padding:6rem 2rem 2rem;gap:1.2rem;overflow-y:auto;transition:right .35s;box-shadow:-10px 0 40px rgba(0,0,0,.12)}
  .nav-menu.open{right:0}
  .nav-menu>li{width:100%}
  .nav-menu>li>a{font-size:1rem}
  .nav-menu>li>a.nav-cta{display:inline-block}
  .dropdown{position:static;display:block;box-shadow:none;border:none;padding:.3rem 0 0 1rem;min-width:auto}
  .dropdown a{padding:.35rem 0;font-size:.92rem}
  .nav-caret{display:none}
  section{padding:4rem 0}
  .hero{min-height:auto;padding:130px 1.25rem 5.5rem}
  .hero p{font-size:1.08rem}
  .hero-split{grid-template-columns:1fr}
  .hero-split-text{padding:125px 1.25rem 3rem}
  .hero-split-img{min-height:280px}
  .hero-split.reverse .hero-split-img{order:0}
  .page-hero{padding:130px 0 3.2rem}
  .usp-bar{margin-top:-2.5rem}
  .usp-grid{grid-template-columns:1fr}
  .usp{border-right:0;border-bottom:1px solid var(--line);padding:1.5rem}
  .usp:last-child{border-bottom:0}
  .split-grid,.duo,.contact-grid,.card-grid.three{grid-template-columns:1fr}
  .split-grid{gap:2rem}
  .split-grid.reverse .split-img{order:0}
  .split-img{min-height:260px}
  .duo-img{height:220px}
  .duo-body{padding:1.6rem}
  .steps{grid-template-columns:1fr;row-gap:1.6rem}
  .step{padding:0 0 0 4rem;min-height:48px}
  .step::after{display:none}
  .timeline li{padding-left:4rem}
  .contact-form{grid-template-columns:1fr;padding:1.5rem}
  .gallery figure{height:160px}
  .footer-grid{grid-template-columns:1fr}
  .btn-row .btn{flex:1 1 auto}
}