/* Vivimo 2026 — B2B leadgen voor verduurzaming in Vlaanderen */
:root{
  --c-deep:#0B1C3F;
  --c-deep-2:#0F2454;
  --c-deep-3:#152d6a;
  --c-neon:#1FE07A;
  --c-neon-hover:#16C766;
  --c-neon-ink:#0B1C3F;
  --c-ink:#0B1C3F;
  --c-ink-soft:#3a4a6a;
  --c-bg:#f6f8fc;
  --c-card:#ffffff;
  --c-border:#dfe5f0;
  --c-success:#0e8a3b;
  --r-1:6px;
  --r-2:10px;
  --r-3:14px;
  --shadow-1:0 1px 2px rgba(11,28,63,.06),0 6px 22px rgba(11,28,63,.07);
  --shadow-2:0 6px 28px rgba(11,28,63,.18);
  --max:1180px;
  --font:'Inter','Helvetica Neue',Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:var(--font);
  color:var(--c-ink);
  background:var(--c-bg);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--c-deep);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}

/* HEADER */
.site-header{
  background:var(--c-deep);
  color:#fff;
  position:sticky;top:0;z-index:50;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:700;font-size:18px}
.brand-mark{
  width:30px;height:30px;border-radius:6px;
  background:var(--c-neon);
  color:var(--c-deep);
  display:grid;place-items:center;font-weight:900;
}
.nav{display:flex;gap:22px;font-size:14px}
.nav a{color:#cfd6e6}
.nav a:hover{color:#fff;text-decoration:none}
.header-cta{
  background:var(--c-neon);color:var(--c-deep);
  padding:9px 14px;border-radius:6px;font-weight:700;font-size:14px;
}
.header-cta:hover{text-decoration:none;background:var(--c-neon-hover)}

/* HERO */
.hero{
  background:
    linear-gradient(180deg,rgba(11,28,63,.88) 0%,rgba(15,36,84,.94) 100%),
    url('img/zonnepanelen.jpg') center 35%/cover no-repeat;
  background-attachment:scroll;
  color:#fff;
  padding:54px 0 64px;
  position:relative;
  overflow:hidden;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(11,28,63,.45) 0%,rgba(11,28,63,0) 55%);
  pointer-events:none;z-index:1;
}
.hero::after{
  content:"";position:absolute;inset:auto -10% -50% auto;width:60%;height:120%;
  background:radial-gradient(ellipse at center,rgba(57,255,20,.10),transparent 60%);
  pointer-events:none;z-index:1;
}
.hero-grid{
  display:grid;grid-template-columns:1.05fr 1fr;gap:44px;align-items:start;
  position:relative;z-index:2;
}
.hero h1{
  font-size:38px;line-height:1.15;margin:8px 0 18px;font-weight:800;letter-spacing:-.01em;
}
.hero .eyebrow{
  display:inline-block;background:rgba(57,255,20,.12);color:var(--c-neon);
  padding:6px 10px;border-radius:999px;font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
}
.hero .lede{font-size:17px;color:#dbe2f1;max-width:560px;margin:0 0 24px}
.usp{list-style:none;padding:0;margin:0 0 22px;display:grid;grid-template-columns:1fr 1fr;gap:10px 22px}
.usp li{display:flex;align-items:flex-start;gap:10px;font-weight:600;font-size:15px;color:#eef2fb}
.usp .check{
  flex:0 0 22px;width:22px;height:22px;border-radius:50%;
  background:var(--c-neon);color:var(--c-deep);
  display:grid;place-items:center;font-weight:900;font-size:13px;line-height:1;
}
.trust-row{display:flex;gap:18px;flex-wrap:wrap;font-size:13px;color:#9aa6c2}
.trust-row strong{color:#fff}

/* FORMULIER (hero rechts) */
.form-card{
  background:#fff;color:var(--c-ink);
  border-radius:var(--r-3);
  box-shadow:var(--shadow-2);
  padding:22px;
  position:relative;
}
.form-card::before{
  content:"";position:absolute;top:-3px;left:18px;right:18px;height:3px;
  background:var(--c-neon);border-radius:3px 3px 0 0;
}
.form-card .form-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:6px}
.form-card h2{margin:0;font-size:20px;color:var(--c-deep)}
.form-card .step-indicator{font-size:12px;color:var(--c-ink-soft);font-weight:600}
.progress{height:6px;background:#e9eef7;border-radius:999px;margin:10px 0 18px;overflow:hidden}
.progress > span{display:block;height:100%;background:var(--c-neon);width:25%;transition:width .25s ease}
.step{display:none}
.step.active{display:block}
.step h3{margin:0 0 4px;font-size:16px;color:var(--c-deep)}
.step p.help{margin:0 0 14px;font-size:13px;color:var(--c-ink-soft)}
.chips{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.chip{
  display:flex;align-items:center;gap:8px;
  border:1.5px solid var(--c-border);
  background:#fff;
  border-radius:10px;
  padding:10px 12px;
  cursor:pointer;
  font-size:14px;font-weight:600;
  transition:all .15s ease;
  user-select:none;
}
.chip input{position:absolute;opacity:0;pointer-events:none}
.chip .dot{
  width:16px;height:16px;border-radius:50%;border:2px solid var(--c-border);
  display:inline-block;flex:0 0 16px;
}
.chip:hover{border-color:var(--c-deep)}
.chip.selected{
  border-color:var(--c-deep);
  background:#f1f5ff;
}
.chip.selected .dot{
  background:var(--c-neon);border-color:var(--c-deep);
  box-shadow:inset 0 0 0 3px #fff;
}
.field{display:block;margin-bottom:12px}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--c-deep)}
.field input,.field select,.field textarea{
  width:100%;
  padding:11px 12px;
  border:1.5px solid var(--c-border);
  border-radius:8px;
  font:inherit;
  background:#fff;
  color:var(--c-ink);
  transition:border-color .15s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--c-deep);
}
.field .row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.field .err{display:none;font-size:12px;color:#c0252c;margin-top:4px}
.field.invalid input,.field.invalid select{border-color:#c0252c}
.field.invalid .err{display:block}
.form-actions{display:flex;justify-content:space-between;gap:10px;margin-top:6px}
.btn{
  border:0;
  border-radius:8px;
  font-weight:700;
  padding:12px 18px;
  cursor:pointer;
  font-size:15px;
  font-family:inherit;
}
.btn-primary{
  background:var(--c-neon);
  color:var(--c-deep);
  width:100%;
}
.btn-primary:hover{background:var(--c-neon-hover)}
.btn-ghost{
  background:transparent;
  color:var(--c-ink-soft);
}
.btn-next{
  background:var(--c-deep);color:#fff;
}
.btn-next:hover{background:var(--c-deep-2)}
.form-meta{font-size:12px;color:var(--c-ink-soft);margin-top:10px;text-align:center;line-height:1.45}

/* SECTIES */
.section{padding:60px 0}
.section h2{
  font-size:28px;line-height:1.25;margin:0 0 14px;color:var(--c-deep);font-weight:800;letter-spacing:-.005em;
}
.section h3{
  font-size:19px;line-height:1.35;margin:24px 0 8px;color:var(--c-deep);font-weight:700;
}
.section p{margin:0 0 14px;color:#1f2a44}
.section .lead{font-size:18px;color:#2a3756}
.section ul{padding-left:1.1rem;margin:0 0 14px}
.section ul li{margin-bottom:6px}
.split{display:grid;grid-template-columns:1.6fr 1fr;gap:40px}
.aside-card{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--r-3);
  padding:22px;box-shadow:var(--shadow-1);
}
.aside-card h4{margin:0 0 10px;font-size:16px;color:var(--c-deep)}
.aside-card p{font-size:14px;color:var(--c-ink-soft);margin:0 0 10px}
.aside-card a{
  display:inline-flex;align-items:center;gap:6px;
  color:var(--c-deep);font-weight:600;font-size:14px;
  border-bottom:1.5px solid var(--c-neon);padding-bottom:1px;
}
.aside-card + .aside-card{margin-top:18px}

.section-dark{background:var(--c-deep);color:#fff}
.section-dark h2{color:#fff}
.section-dark p{color:#cfd6e6}
.section-dark .lead{color:#dde4f3}
.section-tinted{background:#eef2fb}

.callout{
  background:#fff;border:1px solid var(--c-border);border-left:4px solid var(--c-neon);
  border-radius:var(--r-2);padding:16px 18px;margin:18px 0;box-shadow:var(--shadow-1);
}
.callout strong{color:var(--c-deep)}
.fact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:18px 0}
.fact{background:#fff;border:1px solid var(--c-border);border-radius:var(--r-2);padding:14px}
.fact .n{font-size:24px;font-weight:800;color:var(--c-deep);display:block;line-height:1.1}
.fact .l{font-size:13px;color:var(--c-ink-soft);margin-top:4px;display:block}
.table-premie{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--c-border);border-radius:var(--r-2);overflow:hidden;font-size:14px}
.table-premie th,.table-premie td{padding:10px 12px;border-bottom:1px solid var(--c-border);text-align:left}
.table-premie thead{background:var(--c-deep);color:#fff}
.table-premie tr:last-child td{border-bottom:0}
.table-premie td.amt{font-weight:700;color:var(--c-deep);white-space:nowrap}

/* NICHE GRID */
.niche-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:8px}
.niche{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--r-3);
  overflow:hidden;box-shadow:var(--shadow-1);
  display:flex;flex-direction:column;
  transition:transform .15s,box-shadow .15s;
}
.niche:hover{transform:translateY(-2px);box-shadow:var(--shadow-2);text-decoration:none}
.niche img{aspect-ratio:16/10;object-fit:cover;background:#eef2fb}
.niche .body{padding:16px 18px 18px;display:flex;flex-direction:column;flex:1}
.niche h3{margin:0 0 6px;font-size:17px;color:var(--c-deep)}
.niche p{font-size:14px;color:var(--c-ink-soft);margin:0 0 12px;flex:1}
.niche .cta{
  display:inline-flex;align-items:center;gap:6px;
  color:var(--c-deep);font-weight:700;font-size:14px;
  border-bottom:2px solid var(--c-neon);align-self:flex-start;padding-bottom:1px;
}

/* PROCES-SCHEMA (4 stappen) */
.section-process{background:#fff;padding:64px 0}
.section-process .intro{max-width:680px;margin-bottom:36px}
.process{
  list-style:none;padding:0;margin:0;
  display:grid;grid-template-columns:repeat(4,1fr);
  position:relative;gap:0;
}
.process::before{
  content:"";position:absolute;left:12.5%;right:12.5%;top:34px;height:2px;
  background:linear-gradient(90deg,
    var(--c-neon) 0%,var(--c-neon) 25%,
    var(--c-deep-3) 25%,var(--c-deep-3) 50%,
    var(--c-deep-3) 50%,var(--c-deep-3) 75%,
    var(--c-deep-3) 75%,var(--c-deep-3) 100%);
  z-index:1;
}
.process-step{
  position:relative;z-index:2;
  display:flex;flex-direction:column;align-items:center;text-align:center;
  padding:0 12px;
}
.process-num{
  width:68px;height:68px;border-radius:50%;
  background:var(--c-deep);color:var(--c-neon);
  display:grid;place-items:center;
  font-size:24px;font-weight:900;font-family:var(--font);
  border:4px solid #fff;
  box-shadow:0 0 0 4px var(--c-neon),0 6px 18px rgba(11,28,63,.18);
  margin-bottom:18px;
  transition:transform .2s ease;
}
.process-step:hover .process-num{transform:translateY(-3px)}
.process-icon{
  width:40px;height:40px;color:var(--c-deep);margin-bottom:10px;
}
.process-icon svg{width:100%;height:100%;stroke:currentColor;fill:none;stroke-width:1.7}
.process-step h3{
  margin:0 0 6px;font-size:17px;color:var(--c-deep);font-weight:800;letter-spacing:.005em;
}
.process-step p{
  margin:0;font-size:14px;color:var(--c-ink-soft);line-height:1.5;max-width:230px;
}
.process-step .step-meta{
  display:inline-block;background:#eef2fb;color:var(--c-deep);
  font-size:11px;font-weight:700;padding:3px 8px;border-radius:999px;
  margin-top:10px;letter-spacing:.04em;text-transform:uppercase;
}

/* PROV GRID */
.prov-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:8px}
.prov{
  display:block;background:#fff;border:1px solid var(--c-border);border-radius:var(--r-2);
  padding:16px;text-align:center;font-weight:700;color:var(--c-deep);
  transition:all .15s;
}
.prov:hover{border-color:var(--c-deep);background:#f1f5ff;text-decoration:none}
.prov .sub{display:block;font-weight:500;font-size:12px;color:var(--c-ink-soft);margin-top:4px}

/* STEDEN-LIJST (provincie) */
.cities{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}
.cities a{
  background:#fff;border:1px solid var(--c-border);border-radius:6px;padding:10px 12px;
  font-size:14px;color:var(--c-deep);font-weight:600;
}
.cities a:hover{background:#f1f5ff;text-decoration:none}

/* RICHTPRIJZEN-ACCORDION */
.prijzen-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:24px}
.prijs-card{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--r-2);
  overflow:hidden;box-shadow:var(--shadow-1);
}
.prijs-card summary{
  list-style:none;cursor:pointer;
  padding:16px 18px;
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  font-weight:700;color:var(--c-deep);font-size:16px;
}
.prijs-card summary::-webkit-details-marker{display:none}
.prijs-card summary::after{
  content:"+";color:var(--c-deep);background:var(--c-neon);
  width:24px;height:24px;border-radius:50%;display:grid;place-items:center;
  font-weight:900;font-size:16px;line-height:1;flex:0 0 24px;
}
.prijs-card[open] summary::after{content:"−"}
.prijs-card .summary-label{flex:1;display:flex;align-items:center;gap:10px}
.prijs-card .summary-icon{
  width:32px;height:32px;border-radius:8px;background:#eef2fb;
  display:grid;place-items:center;color:var(--c-deep);
  font-size:18px;flex:0 0 32px;
}
.prijs-card .body{padding:0 18px 16px}
.prijs-card table{
  width:100%;border-collapse:collapse;font-size:13.5px;margin-top:4px;
}
.prijs-card th,.prijs-card td{
  padding:9px 10px;border-bottom:1px solid var(--c-border);text-align:left;
}
.prijs-card thead th{
  background:#eef2fb;color:var(--c-deep);font-size:12px;text-transform:uppercase;letter-spacing:.04em;
}
.prijs-card tr:last-child td{border-bottom:0}
.prijs-card td.amt{font-weight:700;color:var(--c-deep);white-space:nowrap}
.prijs-card .disclaimer{
  margin:10px 0 0;font-size:12px;color:var(--c-ink-soft);font-style:italic;
}
.prijs-card .cta-row{
  margin-top:12px;display:flex;justify-content:flex-end;
}
.prijs-card .cta-row a{
  font-size:13px;color:var(--c-deep);font-weight:700;
  border-bottom:2px solid var(--c-neon);padding-bottom:1px;
}

/* B2B INSTALLATEURS-PAGINA */
.hero-b2b{
  background:
    linear-gradient(135deg,rgba(11,28,63,.92) 0%,rgba(31,224,122,.18) 100%),
    var(--c-deep);
  color:#fff;
  padding:60px 0;
}
.b2b-stats{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:24px 0 0;
}
.b2b-stat{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);
  border-radius:10px;padding:16px;backdrop-filter:blur(6px);
}
.b2b-stat .n{
  display:block;font-size:24px;font-weight:800;color:var(--c-neon);line-height:1.1;
}
.b2b-stat .l{display:block;font-size:13px;color:#cfd6e6;margin-top:6px}
.commissie-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:20px;
}
.commissie-card{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--r-2);
  padding:20px;box-shadow:var(--shadow-1);position:relative;
}
.commissie-card.popular{
  border-color:var(--c-deep);box-shadow:var(--shadow-2);
}
.commissie-card.popular::before{
  content:"Meest gekozen";position:absolute;top:-10px;left:20px;
  background:var(--c-neon);color:var(--c-deep);
  padding:3px 10px;border-radius:999px;font-size:11px;font-weight:800;
  letter-spacing:.05em;text-transform:uppercase;
}
.commissie-card h4{margin:0 0 4px;color:var(--c-deep);font-size:17px}
.commissie-card .price{
  font-size:30px;font-weight:800;color:var(--c-deep);margin:8px 0 4px;
}
.commissie-card .price small{font-size:14px;color:var(--c-ink-soft);font-weight:600}
.commissie-card ul{list-style:none;padding:0;margin:14px 0 0;font-size:14px}
.commissie-card ul li{padding:6px 0;border-top:1px solid #eef2fb;color:#1f2a44}
.commissie-card ul li:first-child{border-top:0}
.commissie-card ul li::before{content:"✓ ";color:var(--c-deep);font-weight:900}

/* FAQ */
.faq details{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--r-2);
  padding:14px 16px;margin-bottom:10px;
}
.faq summary{font-weight:700;color:var(--c-deep);cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:10px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--c-deep);font-weight:800}
.faq details[open] summary::after{content:"−"}
.faq details p{margin:10px 0 0;color:var(--c-ink-soft);font-size:15px}

/* FOOTER */
.site-footer{background:var(--c-deep);color:#cfd6e6;padding:48px 0 24px;margin-top:40px}
.site-footer h5{color:#fff;font-size:14px;margin:0 0 12px;text-transform:uppercase;letter-spacing:.06em}
.site-footer a{color:#cfd6e6;font-size:14px}
.site-footer a:hover{color:#fff}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
.footer-grid ul{list-style:none;padding:0;margin:0}
.footer-grid li{margin-bottom:8px}
.network{font-size:13px;color:#9aa6c2;line-height:1.6}
.network strong{color:#fff}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);
  margin-top:36px;padding-top:18px;
  font-size:12px;color:#9aa6c2;
  display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
}

/* BEDANKT */
.thanks-wrap{max-width:640px;margin:80px auto;background:#fff;padding:40px;border-radius:var(--r-3);box-shadow:var(--shadow-1);text-align:center}
.thanks-wrap .badge{
  width:64px;height:64px;border-radius:50%;background:var(--c-neon);color:var(--c-deep);
  display:grid;place-items:center;margin:0 auto 18px;font-size:32px;font-weight:900;
}

/* RESPONSIVE */
@media (max-width:1000px){
  .hero{padding:38px 0 48px}
  .hero h1{font-size:30px}
  .hero-grid{grid-template-columns:1fr;gap:30px}
  .usp{grid-template-columns:1fr}
  .niche-grid{grid-template-columns:1fr 1fr}
  .prov-grid{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr}
  .fact-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .process{grid-template-columns:1fr 1fr;gap:36px 0}
  .process::before{
    left:25%;right:25%;top:34px;
    background:linear-gradient(90deg,var(--c-neon),var(--c-deep-3));
    height:2px;width:auto;
  }
}
@media (max-width:560px){
  .nav{display:none}
  .niche-grid{grid-template-columns:1fr}
  .prov-grid{grid-template-columns:1fr}
  .cities{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .chips{grid-template-columns:1fr}
  .hero h1{font-size:25px}
  .section{padding:44px 0}
  .section h2{font-size:23px}
  .process{grid-template-columns:1fr;gap:28px}
  .process::before{
    left:34px;right:auto;top:0;bottom:0;width:2px;height:auto;
    background:linear-gradient(180deg,var(--c-neon),var(--c-deep-3));
  }
  .process-step{flex-direction:row;align-items:flex-start;text-align:left;padding:0}
  .process-step .process-num{margin:0 18px 0 0;flex:0 0 68px}
  .process-icon{display:none}
  .process-step h3{margin-top:18px}
  .prijzen-grid{grid-template-columns:1fr}
  .b2b-stats{grid-template-columns:1fr}
  .commissie-grid{grid-template-columns:1fr;gap:18px}
}
@media (max-width:1000px){
  .prijzen-grid{grid-template-columns:1fr}
  .commissie-grid{grid-template-columns:1fr}
}