/* BrandBouwers – huisstijl: blauw #2296f3, antraciet #333, wordmark Black + Regular */
:root{
  --blue:#2296f3;          /* merkblauw: accenten, grote koppen, iconen */
  --blue-ink:#0d6ecf;      /* donkerder blauw: knoppen en links (contrast AA op wit) */
  --ink:#333333;           /* merk-antraciet: lopende tekst */
  --ink-strong:#1d2126;
  --muted:#5c6670;
  --paper:#ffffff;
  --mist:#f2f8fe;          /* lichte blauwtint voor vlakken */
  --line:#d9e6f2;
  --grid:rgba(34,150,243,.10);
  --radius:14px;
  --shadow:0 10px 30px rgba(13,110,207,.10);
  --wrap:1160px;
  --read:68ch;             /* leesbreedte: 60-80 tekens per regel */
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.65 'Inter',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:var(--blue-ink);text-underline-offset:3px}
a:hover{color:var(--ink-strong)}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink-strong);color:#fff;padding:10px 14px;border-radius:8px;z-index:99}
.skip:focus{left:8px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.read{max-width:var(--read)}
h1,h2,h3,.display{font-family:'Archivo','Inter',sans-serif;color:var(--ink-strong);line-height:1.12;letter-spacing:-.01em;margin:0 0 .5em}
h1{font-size:clamp(2.1rem,5.2vw,3.6rem);font-weight:900}
h2{font-size:clamp(1.6rem,3.2vw,2.3rem);font-weight:800}
h3{font-size:1.22rem;font-weight:800}
p{margin:0 0 1em}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font:800 .78rem/1 'Archivo',sans-serif;letter-spacing:.16em;text-transform:uppercase;color:var(--blue-ink);margin-bottom:14px}
.eyebrow::before{content:"";width:22px;height:3px;background:var(--blue);border-radius:2px}
.lead{font-size:1.15rem;color:var(--muted);max-width:60ch}
ul.check{list-style:none;padding:0;margin:0 0 1.2em}
ul.check li{padding-left:30px;position:relative;margin-bottom:.45em}
ul.check li::before{content:"";position:absolute;left:0;top:.42em;width:18px;height:18px;border-radius:5px;background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/12px no-repeat}

/* knoppen */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:999px;font:700 1rem/1 'Inter',sans-serif;text-decoration:none;border:2px solid transparent;transition:transform .15s,background .15s,box-shadow .15s;cursor:pointer}
.btn-primary{background:var(--blue-ink);color:#fff;box-shadow:0 6px 18px rgba(13,110,207,.28)}
.btn-primary:hover{background:#0a5bb0;color:#fff;transform:translateY(-1px)}
.btn-ghost{background:#fff;color:var(--ink-strong);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--blue);color:var(--ink-strong)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.btn small{font-weight:500;opacity:.85}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}
.brand svg{height:34px;width:auto}
.menu{display:flex;align-items:center;gap:28px;list-style:none;margin:0;padding:0}
.menu a{color:var(--ink-strong);text-decoration:none;font-weight:600;font-size:.98rem}
.menu a:hover,.menu a[aria-current="page"]{color:var(--blue-ink)}
.menu a[aria-current="page"]{box-shadow:inset 0 -3px 0 var(--blue)}
.menu .btn{padding:11px 18px;color:#fff}
.menu-toggle{display:none;background:none;border:2px solid var(--line);border-radius:10px;padding:8px 10px;cursor:pointer}
.menu-toggle span{display:block;width:22px;height:2px;background:var(--ink-strong);margin:4px 0}
@media (max-width:900px){
  .menu-toggle{display:block}
  .menu{position:absolute;left:0;right:0;top:74px;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:8px 20px 18px;display:none}
  .menu.open{display:flex}
  .menu li a{display:block;padding:12px 0;border-bottom:1px solid var(--line)}
  .menu li:last-child a{border:0;margin-top:12px;text-align:center;justify-content:center}
}

/* breadcrumbs */
.crumbs{font-size:.9rem;color:var(--muted);padding:18px 0 0}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0}
.crumbs li+li::before{content:"/";margin-right:6px;color:#9aa7b4}
.crumbs a{color:var(--muted)}

/* secties */
section{padding:84px 0}
.tint{background:var(--mist)}
.blueprint{background-color:#fff;background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:32px 32px}
.dark{background:var(--ink-strong);color:#dfe7ef}
.dark h2,.dark h3{color:#fff}
.dark .eyebrow{color:#7cc0fb}
.dark a{color:#9fd0ff}
.section-head{max-width:720px;margin-bottom:42px}

/* hero */
.hero{padding:76px 0 70px;border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero h1 .accent{color:var(--blue)}
.hero-card{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:28px}
.hero-card h2{font-size:1.25rem;margin-bottom:6px}
.trust{display:flex;flex-wrap:wrap;gap:18px;margin-top:28px;color:var(--muted);font-size:.93rem}
.trust span{display:inline-flex;align-items:center;gap:8px}
.trust b{color:var(--ink-strong)}
.dot{width:9px;height:9px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 4px rgba(34,197,94,.18)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:36px}.hero{padding:48px 0}}

/* keuzehulp (commitment) */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0 18px;padding:0;border:0}
.chips legend{font-weight:700;color:var(--ink-strong);margin-bottom:10px;padding:0}
.chip{position:relative}
.chip input{position:absolute;opacity:0}
.chip span{display:inline-block;padding:10px 15px;border:2px solid var(--line);border-radius:999px;font-weight:600;font-size:.95rem;cursor:pointer;background:#fff;transition:.15s}
.chip input:checked+span{background:var(--blue-ink);border-color:var(--blue-ink);color:#fff}
.chip input:focus-visible+span{outline:3px solid var(--blue);outline-offset:2px}
.chip-result{min-height:1.5em;font-size:.95rem;color:var(--muted);margin-bottom:14px}

/* kaarten / grids */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}section{padding:60px 0}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .15s,box-shadow .15s}
a.card{display:block;text-decoration:none;color:inherit}
a.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.card .icon{width:46px;height:46px;border-radius:12px;background:var(--mist);display:grid;place-items:center;margin-bottom:16px;color:var(--blue-ink)}
.card .icon svg{width:24px;height:24px}
.card p{color:var(--muted);margin-bottom:.6em}
.card ul{margin:0;padding-left:18px;color:var(--muted)}
.more{font-weight:700;color:var(--blue-ink)}

/* cases */
.case{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#fff;text-decoration:none;color:inherit;display:block;transition:transform .15s,box-shadow .15s}
.case:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.case-visual{aspect-ratio:16/10;display:grid;place-items:center;font:900 1.5rem/1.1 'Archivo',sans-serif;color:#fff;text-align:center;padding:20px;letter-spacing:.02em;position:relative;overflow:hidden}
.case-visual::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.09) 1px,transparent 1px);background-size:22px 22px}
.case-body{padding:18px 20px}
.case-body h3{margin:0 0 4px}
.case-body p{margin:0;color:var(--muted);font-size:.95rem}
.c1{background:linear-gradient(135deg,#0d6ecf,#2296f3)}.c2{background:linear-gradient(135deg,#1d2126,#45505c)}.c3{background:linear-gradient(135deg,#1477d4,#35b3f6)}.c4{background:linear-gradient(135deg,#2d3640,#0d6ecf)}.c5{background:linear-gradient(135deg,#2296f3,#5cc0ff)}.c6{background:linear-gradient(135deg,#333,#1477d4)}

/* stappen */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;list-style:none;padding:0;margin:0}
.steps li{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;position:relative}
.steps li::before{content:"0" counter(s);font:900 2rem/1 'Archivo',sans-serif;color:var(--blue);display:block;margin-bottom:12px}
.steps h3{margin-bottom:6px}
.steps p{color:var(--muted);margin:0;font-size:.97rem}
@media (max-width:980px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.steps{grid-template-columns:1fr}}

/* team */
.person{display:flex;gap:18px;align-items:center}
.avatar{width:84px;height:84px;border-radius:50%;flex:none;background:var(--blue-ink);color:#fff;display:grid;place-items:center;font:900 1.6rem/1 'Archivo',sans-serif;object-fit:cover}
.person h3{margin:0}
.person p{margin:2px 0 6px;color:var(--muted)}

/* artikel */
.article{padding:40px 0 80px}
.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:56px;align-items:start}
.article h2{margin-top:1.6em;font-size:clamp(1.4rem,2.6vw,1.85rem)}
.article h3{margin-top:1.3em}
.article .read>p,.article .read>ul,.article .read>ol{max-width:var(--read)}
.answer{background:var(--mist);border-left:5px solid var(--blue);border-radius:10px;padding:20px 22px;margin:22px 0 26px}
.answer p:last-child{margin:0}
.meta{display:flex;flex-wrap:wrap;gap:16px;color:var(--muted);font-size:.93rem;margin:6px 0 20px}
.toc{position:sticky;top:96px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.toc h2{font-size:1rem;margin:0 0 10px}
.toc ol{margin:0;padding-left:18px;font-size:.95rem}
.toc li{margin-bottom:6px}
.toc .btn{margin-top:14px;width:100%;justify-content:center}
@media (max-width:980px){.article-grid{grid-template-columns:1fr}.toc{position:static}}
table.price{width:100%;border-collapse:collapse;margin:14px 0 8px;font-size:.97rem}
table.price th,table.price td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
table.price th{background:var(--mist);color:var(--ink-strong);font-weight:700}
table.price td:last-child{white-space:nowrap;font-weight:600;color:var(--ink-strong)}
.table-wrap{overflow-x:auto}
.src{font-size:.86rem;color:var(--muted)}
.author{display:flex;gap:16px;align-items:center;border-top:1px solid var(--line);margin-top:40px;padding-top:24px}
.author .avatar{width:64px;height:64px;font-size:1.2rem}

/* faq */
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 20px;margin-bottom:12px}
.faq summary{cursor:pointer;font-weight:700;color:var(--ink-strong);padding:18px 30px 18px 0;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:12px;font:400 1.6rem/1 'Inter';color:var(--blue-ink)}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted)}

/* cta-band */
.cta-band{background:linear-gradient(120deg,#0d6ecf,#2296f3);color:#fff;border-radius:22px;padding:46px;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:28px 28px;pointer-events:none}
.cta-band>*{position:relative;z-index:1}
.cta-band h2{color:#fff}
.cta-band p{color:#e6f2fe;margin:0}
.cta-band .btn-primary{background:#fff;color:var(--blue-ink)}
.cta-band .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.note{font-size:.9rem;opacity:.9;margin-top:10px!important}
@media (max-width:760px){.cta-band{grid-template-columns:1fr;padding:32px}}

/* formulier */
form .field{margin-bottom:16px}
label{display:block;font-weight:600;color:var(--ink-strong);margin-bottom:6px}
input[type=text],input[type=email],input[type=tel],input[type=url],textarea,input[type=search]{width:100%;padding:13px 14px;border:2px solid var(--line);border-radius:10px;font:inherit;color:var(--ink-strong);background:#fff}
input:focus,textarea:focus{border-color:var(--blue);outline:none}
textarea{min-height:120px;resize:vertical}
.form-ok{display:none;background:#e8f7ee;border:1px solid #9bd8b3;color:#14532d;border-radius:10px;padding:14px;margin-top:12px}
.contact-list{list-style:none;padding:0;margin:0}
.contact-list li{padding:12px 0;border-bottom:1px solid var(--line)}

/* sticky WhatsApp/bel-knop: olifantenpaadje */
.quick{position:fixed;right:18px;bottom:18px;z-index:60;display:flex;gap:10px}
.quick a{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;box-shadow:0 8px 22px rgba(0,0,0,.18);color:#fff}
.quick .wa{background:#1fa855}
.quick .tel{background:var(--blue-ink)}
.quick svg{width:26px;height:26px}

/* footer */
.site-footer{background:var(--ink-strong);color:#c9d3dd;padding:64px 0 30px;font-size:.95rem}
.site-footer a{color:#e6eef6;text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px}
.site-footer h2{color:#fff;font-size:1rem;margin-bottom:12px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:8px}
.foot-logo svg{height:30px;width:auto;margin-bottom:16px}
.legal{border-top:1px solid #3a434d;margin-top:40px;padding-top:20px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;color:#93a1ae}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.foot-grid{grid-template-columns:1fr}}

/* 404 */
.notfound{text-align:center;padding:90px 0}
.notfound .big{font:900 clamp(5rem,16vw,9rem)/1 'Archivo',sans-serif;color:var(--blue);margin-bottom:10px}
.search-box{max-width:520px;margin:24px auto 10px;display:flex;gap:10px}
.search-results{max-width:520px;margin:0 auto;text-align:left;list-style:none;padding:0}
.search-results li a{display:block;padding:12px 14px;border:1px solid var(--line);border-radius:10px;margin-bottom:8px;text-decoration:none}
.small{font-size:.9rem;color:var(--muted)}
.brand svg{height:46px}
.dark .person p{color:#aab6c2}
.dark .avatar{background:var(--blue)}
@media (max-width:560px){.brand svg{height:38px}}
.photo{width:100%;height:auto;border-radius:var(--radius);display:block}
.photo-fig{margin:0}
.photo-fig figcaption{font-size:.9rem;color:#aab6c2;margin-top:10px}
.promo{display:block;border-radius:20px;overflow:hidden;box-shadow:var(--shadow);transition:transform .15s}
.promo:hover{transform:translateY(-2px)}
.promo img{width:100%;height:auto;display:block}