:root{
  --navy:#0e2a47; --navy-2:#123a5e; --blue:#1f6fd6; --blue-2:#2f80ed;
  --cyan:#3bb4e5; --ink:#1c2b3a; --muted:#5b6b7c; --line:#e3eaf2;
  --bg:#f6f9fc; --white:#ffffff; --radius:14px;
  --shadow:0 8px 30px rgba(14,42,71,.10); --shadow-lg:0 18px 50px rgba(14,42,71,.16);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;color:var(--ink);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none}
.container{max-width:1140px;margin:0 auto;padding:0 24px}

/* ===== Header ===== */
header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem;color:var(--navy);letter-spacing:-.02em}
.brand .mark{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--blue) 0%,var(--cyan) 100%);display:grid;place-items:center;color:#fff;font-weight:800;font-size:1.05rem}
.nav-links{display:flex;align-items:center;gap:6px;list-style:none}
.nav-links>li{position:relative}
.nav-links a{display:block;padding:10px 14px;color:var(--ink);font-weight:600;font-size:.95rem;border-radius:8px;transition:.2s}
.nav-links a:hover{background:#eaf2fc;color:var(--blue)}
.nav-links a.active{color:var(--blue)}
.dropdown-menu{position:absolute;top:calc(100% + 8px);left:0;min-width:250px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-lg);padding:8px;opacity:0;visibility:hidden;transform:translateY(6px);transition:.2s;list-style:none}
.dropdown:hover .dropdown-menu,.dropdown:focus-within .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown-menu a{padding:9px 12px;font-weight:500;font-size:.92rem;border-radius:8px}
.btn{display:inline-block;padding:12px 26px;border-radius:999px;font-weight:700;font-size:.95rem;transition:.2s;cursor:pointer;border:0}
.btn-primary{background:linear-gradient(135deg,var(--blue) 0%,var(--cyan) 100%);color:#fff;box-shadow:0 6px 18px rgba(31,111,214,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(31,111,214,.45)}
.btn-ghost{background:rgba(255,255,255,.14);color:#fff;border:1.5px solid rgba(255,255,255,.45)}
.btn-ghost:hover{background:rgba(255,255,255,.25)}
.nav-cta{margin-left:8px}
.hamburger{display:none;background:none;border:0;cursor:pointer;padding:8px}
.hamburger span{display:block;width:24px;height:2.5px;background:var(--navy);margin:5px 0;border-radius:2px;transition:.3s}

/* ===== Hero ===== */
.hero{background:linear-gradient(140deg,var(--navy) 0%,#173a63 55%,#1f6fd6 130%);color:#fff;padding:110px 0 130px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-180px;top:-180px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(59,180,229,.35) 0%,transparent 70%)}
.hero::before{content:"";position:absolute;left:-120px;bottom:-220px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(47,128,237,.30) 0%,transparent 70%)}
.hero .container{position:relative;z-index:2}
.eyebrow{display:inline-block;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);padding:6px 16px;border-radius:999px;font-size:.85rem;font-weight:600;letter-spacing:.04em;margin-bottom:22px}
.hero h1{font-size:clamp(2.2rem,5vw,3.4rem);font-weight:800;letter-spacing:-.03em;line-height:1.15;max-width:720px}
.hero p.lead{margin-top:20px;font-size:1.15rem;color:rgba(255,255,255,.85);max-width:640px}
.hero .actions{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap}

/* ===== Sections ===== */
section{padding:84px 0}
.section-head{max-width:640px;margin:0 auto 52px;text-align:center}
.kicker{color:var(--blue);font-weight:700;font-size:.85rem;letter-spacing:.12em;text-transform:uppercase}
.section-head h2,.section-title{font-size:clamp(1.7rem,3.4vw,2.3rem);font-weight:800;color:var(--navy);letter-spacing:-.02em;margin-top:8px}
.section-head p{color:var(--muted);margin-top:12px}

/* Diensten grid */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.25s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.card .thumb{aspect-ratio:16/10;overflow:hidden}
.card .thumb img{width:100%;height:100%;object-fit:cover;transition:.4s}
.card:hover .thumb img{transform:scale(1.06)}
.card .body{padding:20px 22px 24px;flex:1;display:flex;flex-direction:column}
.card h3{font-size:1.08rem;font-weight:700;color:var(--navy)}
.card p{color:var(--muted);font-size:.92rem;margin:8px 0 16px;flex:1}
.card .more{font-weight:700;font-size:.9rem;color:var(--blue)}
.card .more::after{content:" →";transition:.2s}
.card:hover .more::after{padding-left:4px}

/* Werkwijze */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:step}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;box-shadow:var(--shadow);position:relative}
.step .num{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;font-weight:800;font-size:1.1rem;display:grid;place-items:center;margin-bottom:16px}
.step h3{font-size:1.05rem;font-weight:700;color:var(--navy);margin-bottom:8px}
.step p{color:var(--muted);font-size:.92rem}
.note-free{margin-top:36px;text-align:center;background:#e8f4fd;border:1px solid #cde4f7;border-radius:12px;padding:18px 24px;color:var(--navy);font-weight:600}

/* CTA band */
.cta-band{background:linear-gradient(135deg,var(--navy) 0%,#1b4a7d 100%);border-radius:20px;padding:56px 48px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;box-shadow:var(--shadow-lg)}
.cta-band h2{font-size:clamp(1.4rem,2.8vw,1.9rem);font-weight:800;letter-spacing:-.02em}
.cta-band p{color:rgba(255,255,255,.8);margin-top:8px;max-width:520px}

/* ===== Dienst-pagina ===== */
.page-hero{background:linear-gradient(140deg,var(--navy) 0%,#173a63 60%,#1f6fd6 140%);color:#fff;padding:78px 0 90px;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;right:-160px;top:-160px;width:440px;height:440px;border-radius:50%;background:radial-gradient(circle,rgba(59,180,229,.3) 0%,transparent 70%)}
.page-hero .container{position:relative;z-index:2}
.breadcrumbs{font-size:.85rem;color:rgba(255,255,255,.7);margin-bottom:18px}
.breadcrumbs a{color:rgba(255,255,255,.85)}
.page-hero h1{font-size:clamp(2rem,4.2vw,2.9rem);font-weight:800;letter-spacing:-.02em;max-width:700px}
.page-hero p.lead{margin-top:14px;font-size:1.1rem;color:rgba(255,255,255,.85);max-width:620px}
.service-layout{display:grid;grid-template-columns:1.6fr 1fr;gap:48px;align-items:start}
.service-img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);margin-top:-70px;position:relative;z-index:3;border:5px solid #fff}
.service-img img{width:100%;aspect-ratio:16/9;object-fit:cover}
.prose h2{font-size:1.5rem;font-weight:800;color:var(--navy);letter-spacing:-.01em;margin:36px 0 14px}
.prose p{color:#3a4a5c;margin-bottom:16px}
.benefits{list-style:none;margin:10px 0}
.benefits li{padding:10px 0 10px 36px;position:relative;color:#3a4a5c;border-bottom:1px dashed var(--line)}
.benefits li:last-child{border-bottom:0}
.benefits li::before{content:"✓";position:absolute;left:0;top:8px;width:24px;height:24px;border-radius:50%;background:#e2f0ff;color:var(--blue);font-weight:800;font-size:.85rem;display:grid;place-items:center}
.mini-steps{margin-top:6px;display:grid;gap:14px}
.mini-step{display:flex;gap:16px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;box-shadow:var(--shadow)}
.mini-step .n{flex:0 0 36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;font-weight:800;display:grid;place-items:center}
.mini-step h4{font-size:.98rem;color:var(--navy);font-weight:700}
.mini-step p{font-size:.9rem;color:var(--muted);margin-top:2px}
.sidebar{position:sticky;top:96px;display:grid;gap:24px}
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.side-card h3{font-size:1.05rem;font-weight:800;color:var(--navy);margin-bottom:14px}
.side-card ul{list-style:none}
.side-card li{border-bottom:1px solid var(--line)}
.side-card li:last-child{border-bottom:0}
.side-card li a{display:block;padding:9px 2px;font-size:.92rem;font-weight:600;color:var(--ink)}
.side-card li a:hover{color:var(--blue)}
.side-card li a.current{color:var(--blue)}
.side-cta{background:linear-gradient(135deg,var(--navy),#1b4a7d);color:#fff;border:0}
.side-cta h3{color:#fff}
.side-cta p{color:rgba(255,255,255,.8);font-size:.92rem;margin-bottom:18px}

/* ===== Contact ===== */
.contact-layout{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:start}
.info-item{display:flex;gap:16px;margin-bottom:26px}
.info-item .ico{flex:0 0 46px;height:46px;border-radius:12px;background:#e2f0ff;color:var(--blue);display:grid;place-items:center;font-size:1.2rem}
.info-item h4{color:var(--navy);font-weight:700;font-size:1rem}
.info-item p,.info-item a{color:var(--muted);font-size:.95rem}
form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:block;font-weight:600;font-size:.88rem;color:var(--navy);margin:0 0 6px}
.field{margin-bottom:18px}
input,textarea{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:10px;font:inherit;font-size:.95rem;background:#fbfdff;transition:.2s}
input:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(47,128,237,.15)}

/* ===== Footer ===== */
footer{background:var(--navy);color:rgba(255,255,255,.75);margin-top:40px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding:64px 0 48px}
footer h4{color:#fff;font-weight:700;margin-bottom:16px;font-size:1rem}
footer ul{list-style:none}
footer li{margin-bottom:9px}
footer a{color:rgba(255,255,255,.75);font-size:.92rem}
footer a:hover{color:#fff}
footer p{font-size:.92rem}
.footer-bottom{border-top:1px solid rgba(255,255,255,.14);padding:20px 0;font-size:.85rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
.footer-brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.2rem;color:#fff;margin-bottom:14px}
.footer-brand .mark{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--blue),var(--cyan));display:grid;place-items:center;font-size:.95rem}

/* ===== Responsive ===== */
@media(max-width:960px){
  .grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .service-layout,.contact-layout{grid-template-columns:1fr}
  .sidebar{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
  .service-img{margin-top:-50px}
}
@media(max-width:680px){
  .hamburger{display:block}
  .nav-links{position:fixed;inset:72px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;padding:16px 24px 24px;gap:2px;border-bottom:1px solid var(--line);box-shadow:var(--shadow-lg);display:none}
  .nav-links.open{display:flex}
  .dropdown-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding-left:16px}
  .nav-cta{display:none}
  .grid,.steps{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  section{padding:60px 0}
  .hero{padding:80px 0 100px}
  .cta-band{padding:40px 28px}
}