:root {
  --navy: #13233A;
  --navy-soft: #1c3350;
  --cream: #F1ECE2;
  --orange: #B2450A;
  --orange-soft: #c65a1e;
  --gold: #D2A25F;
  --gold-soft: #dbb578;
  --green: #263122;
  --green-soft: #384636;
}
* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--cream);
  color: var(--navy);
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
}
h1, h2, h3, .display {
  font-family: 'Archivo Black', sans-serif;
  font-weight: 400;
  letter-spacing: -0.01em;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display:block; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 32px; }

/* NAV */
nav {
  position: sticky; top: 0; z-index: 50;
  background: var(--cream);
  border-bottom: 1px solid rgba(19,35,58,0.12);
}
nav .wrap { display:flex; align-items:center; justify-content:space-between; height: 84px; }
.logo-mark { height: 36px; width: auto; display:block; }
.nav-links { display:flex; gap: 32px; font-size: 14px; font-weight: 600; }
.nav-links a { padding: 6px 0; border-bottom: 2px solid transparent; transition: border-color .15s ease; }
.nav-links a:hover, .nav-links a.active { border-color: var(--navy); }
.nav-toggle { display:none; }

/* GENERIC HERO (sub-brand pages) */
.brand-hero { padding: 88px 0 72px; }
.brand-hero .back { display:inline-flex; align-items:center; gap:6px; font-size: 13px; font-weight:700; margin-bottom: 28px; opacity: 0.75; }
.brand-hero .badge-lg { width: 64px; height:64px; margin-bottom: 24px; }
.brand-hero h1 { font-size: 44px; margin-bottom: 14px; }
.brand-hero .lead { font-size: 18px; max-width: 620px; opacity: 0.88; }

.section-automotive { background: var(--orange); color: var(--cream); }
.section-solar { background: var(--gold); color: var(--navy); }
.section-storage { background: var(--green); color: var(--cream); }

/* HERO home */
.hero { padding: 96px 0 72px; text-align:center; }
.hero .display { font-size: 56px; line-height: 1.05; margin-bottom: 20px; }
.hero p.lead { font-size: 18px; max-width: 560px; margin: 0 auto 36px; color: rgba(19,35,58,0.82); }
.cta-row { display:flex; gap: 14px; justify-content:center; flex-wrap: wrap; }
.btn {
  display:inline-flex; align-items:center; gap:8px;
  padding: 13px 22px; font-size: 14px; font-weight: 700;
  border-radius: 999px; border: 2px solid var(--navy);
  transition: all .15s ease; cursor:pointer; background:none;
}
.btn.solid { background: var(--navy); color: var(--cream); }
.btn.solid:hover { background: var(--navy-soft); }
.btn.outline:hover { background: var(--navy); color: var(--cream); }
.btn.on-dark { border-color: var(--cream); color: var(--cream); }
.btn.on-dark.solid { background: var(--cream); color: var(--navy); }
.btn.on-dark.outline:hover { background: var(--cream); color: var(--navy); }
.btn.on-light-navy { border-color: var(--navy); color: var(--navy); }
.btn.on-light-navy.solid { background: var(--navy); color: var(--cream); }

/* INTRO */
.intro { padding: 8px 0 80px; text-align:center; }
.intro p { max-width: 680px; margin: 0 auto; font-size: 17px; color: rgba(19,35,58,0.82); }

/* CYCLE / MERKEN (home) */
.merken { padding: 40px 0 96px; position: relative; }
.merken-head, .section-head { text-align:center; margin-bottom: 56px; }
.eyebrow { font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(19,35,58,0.55); display:block; margin-bottom: 10px; }
.section-head.on-dark .eyebrow { color: rgba(241,236,226,0.6); }
.merken-head h2, .section-head h2 { font-size: 32px; }
.cycle-wrap { position: relative; }
.cycle-svg { display:block; width:100%; height:auto; margin-bottom: -18px; }
.cards { display:grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.card {
  border-radius: 20px; padding: 32px 26px 30px;
  display:flex; flex-direction:column; align-items:flex-start;
  color: var(--cream);
}
.card.automotive { background: var(--orange); }
.card.solar { background: var(--gold); color: var(--navy); }
.card.storage { background: var(--green); }
.card .badge { width: 56px; height:56px; margin-bottom: 20px; }
.card h3 { font-size: 19px; margin-bottom: 10px; }
.card p { font-size: 14.5px; opacity: 0.92; margin-bottom: 22px; flex-grow:1; }
.card .link { font-size: 13.5px; font-weight: 700; display:inline-flex; align-items:center; gap: 6px; }
.card .link svg { width:14px; height:14px; }

/* DIENSTEN grid (sub-brand pages) */
.diensten { padding: 12px 0 88px; }
.diensten-grid { display:grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.dienst-card {
  background: rgba(255,255,255,0.14); border-radius: 16px; padding: 24px;
  border: 1px solid rgba(255,255,255,0.18);
}
.section-solar .dienst-card { background: rgba(19,35,58,0.08); border-color: rgba(19,35,58,0.12); }
.dienst-card h4 { font-size: 16px; margin-bottom: 8px; font-family:'Inter',sans-serif; font-weight:700; }
.dienst-card p { font-size: 14px; opacity: 0.9; }

/* USP list */
.usps { padding: 0 0 96px; }
.usp-list { list-style:none; display:grid; grid-template-columns: repeat(2,1fr); gap: 14px 32px; }
.usp-list li { display:flex; align-items:flex-start; gap: 10px; font-size: 15px; }
.usp-list li svg { flex-shrink:0; width:18px; height:18px; margin-top:2px; }

/* WAAROM strip (home) */
.waarom { background: var(--navy); color: var(--cream); padding: 72px 0; }
.waarom-grid { display:grid; grid-template-columns: repeat(4,1fr); gap: 28px; }
.waarom-item .num { font-size: 13px; font-weight: 700; color: var(--gold); margin-bottom: 10px; }
.waarom-item p { font-size: 14.5px; color: rgba(241,236,226,0.85); }

/* CTA band (bottom of sub-brand pages) */
.cta-band { padding: 64px 0 96px; text-align:center; }
.cta-band h2 { font-size: 26px; margin-bottom: 24px; max-width: 520px; margin-left:auto; margin-right:auto; }

/* NEWS */
.news { padding: 88px 0; }
.news-card {
  background: #fff; border-radius: 20px; overflow: hidden;
  display:grid; grid-template-columns: 1.1fr 1fr; align-items:stretch;
  border: 1px solid rgba(19,35,58,0.1);
}
.news-img { background: var(--navy); display:flex; align-items:center; justify-content:center; padding: 18px; }
.news-img img { width:100%; height:auto; border-radius: 8px; }
.news-body { padding: 36px 40px; display:flex; flex-direction:column; justify-content:center; }
.news-body .date { font-size: 13px; font-weight:700; color: var(--orange); margin-bottom: 10px; }
.news-body h3 { font-size: 22px; margin-bottom: 14px; }
.news-body p { font-size: 15px; color: rgba(19,35,58,0.8); margin-bottom: 18px; }
.news-body .link { font-size: 14px; font-weight:700; }

/* News list page */
.news-list { padding: 8px 0 96px; display:flex; flex-direction:column; gap: 24px; }
.news-list-item { background:#fff; border-radius:16px; padding: 28px 32px; border: 1px solid rgba(19,35,58,0.1); }
.news-list-item .date { font-size: 13px; font-weight:700; color: var(--orange); margin-bottom: 8px; }
.news-list-item h3 { font-size: 19px; margin-bottom: 8px; }
.news-list-item p { font-size: 14.5px; color: rgba(19,35,58,0.78); }
.news-list-item.soon { opacity: 0.6; }

/* OVER ONS / geschiedenis */
.page-hero { padding: 88px 0 56px; text-align:center; }
.page-hero h1 { font-size: 42px; margin-bottom: 16px; }
.page-hero p { max-width: 640px; margin: 0 auto; font-size: 17px; color: rgba(19,35,58,0.82); }
.story { padding: 8px 0 80px; }
.story .wrap { max-width: 760px; }
.story h2 { font-size: 22px; margin: 40px 0 14px; }
.story p { font-size: 16px; margin-bottom: 14px; color: rgba(19,35,58,0.85); }
.info-grid { display:grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 40px; }
.info-card { background: #fff; border-radius: 14px; padding: 20px 22px; border:1px solid rgba(19,35,58,0.1); }
.info-card h4 { font-size: 12px; text-transform:uppercase; letter-spacing:0.06em; color: rgba(19,35,58,0.5); margin-bottom: 8px; font-family:'Inter'; }
.info-card p { font-size: 14.5px; }

/* CONTACT */
.contact-grid { display:grid; grid-template-columns: 1fr 1fr; gap: 48px; padding: 8px 0 96px; align-items:start; }
.contact-form { display:flex; flex-direction:column; gap: 16px; }
.contact-form label { font-size: 13px; font-weight:700; margin-bottom: 6px; display:block; }
.contact-form input, .contact-form select, .contact-form textarea {
  width:100%; padding: 12px 14px; border-radius: 10px; border: 1px solid rgba(19,35,58,0.2);
  font-family:'Inter',sans-serif; font-size: 14.5px; background:#fff; color: var(--navy);
}
.contact-form textarea { min-height: 120px; resize: vertical; }
.contact-info-card { background: var(--navy); color: var(--cream); border-radius: 20px; padding: 36px; }
.contact-info-card h3 { font-size: 18px; margin-bottom: 20px; }
.contact-info-card .row { display:flex; align-items:flex-start; gap:12px; margin-bottom: 16px; font-size: 14.5px; }
.contact-info-card .row svg { flex-shrink:0; width:18px; height:18px; margin-top:2px; color: var(--gold); }
.contact-info-card .divider { border-top: 1px solid rgba(241,236,226,0.15); margin: 20px 0; }

/* FOOTER */
footer { background: var(--navy); color: var(--cream); padding: 56px 0 40px; }
.footer-top { display:flex; justify-content:space-between; align-items:flex-start; flex-wrap:wrap; gap: 32px; margin-bottom: 40px; }
.footer-nav { display:flex; gap: 48px; flex-wrap: wrap; }
.footer-col h4 { font-size: 12px; font-weight:700; text-transform:uppercase; letter-spacing:0.06em; color: var(--gold); margin-bottom: 14px; }
.footer-col p, .footer-col a { font-size: 14px; color: rgba(241,236,226,0.82); display:block; margin-bottom: 8px; }
.footer-bottom { border-top: 1px solid rgba(241,236,226,0.15); padding-top: 24px; font-size: 12.5px; color: rgba(241,236,226,0.55); display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; }

@media (max-width: 860px) {
  .cards, .diensten-grid, .usp-list, .waarom-grid, .info-grid, .contact-grid { grid-template-columns: 1fr; }
  .news-card { grid-template-columns: 1fr; }
  .hero .display { font-size: 38px; }
  .brand-hero h1 { font-size: 32px; }
  .nav-links { display:none; }
  .cycle-svg { display:none; }
}

/* CALCULATOR */
.calc-hero { padding: 88px 0 40px; }
.calc-hero h1 { font-size: 38px; margin-bottom: 14px; }
.calc-hero p { max-width: 620px; font-size: 16px; opacity: 0.9; }
.calc-layout { padding: 8px 0 96px; display:grid; grid-template-columns: 1fr; gap: 32px; }
.calc-form { background: #fff; border-radius: 20px; padding: 36px 40px; border: 1px solid rgba(19,35,58,0.1); }
.calc-section { margin-bottom: 32px; }
.calc-section:last-child { margin-bottom: 0; }
.calc-section h3 { font-size: 13px; text-transform:uppercase; letter-spacing:0.06em; color: rgba(19,35,58,0.55); margin-bottom: 18px; font-family:'Inter'; font-weight:700; }
.field-row { display:grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 16px; }
.field { display:flex; flex-direction:column; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 13px; font-weight:700; margin-bottom: 6px; }
.field .hint { font-size: 12.5px; color: rgba(19,35,58,0.55); margin-top: 5px; }
.calc-form input, .calc-form select, .calc-form textarea {
  width:100%; padding: 12px 14px; border-radius: 10px; border: 1px solid rgba(19,35,58,0.2);
  font-family:'Inter',sans-serif; font-size: 14.5px; background:#fdfcfa; color: var(--navy);
}
.calc-form textarea { min-height: 90px; resize: vertical; }
.calc-form .btn { margin-top: 8px; }

.results { background: var(--navy); color: var(--cream); border-radius: 20px; padding: 36px 40px; display:none; }
.results.show { display:block; }
.results h3 { font-size: 20px; margin-bottom: 4px; }
.results .sub { font-size: 13.5px; color: rgba(241,236,226,0.65); margin-bottom: 24px; }
.result-rows { display:flex; flex-direction:column; gap: 0; margin-bottom: 24px; }
.result-row { display:flex; justify-content:space-between; align-items:baseline; padding: 12px 0; border-bottom: 1px solid rgba(241,236,226,0.12); font-size: 14.5px; }
.result-row .label { color: rgba(241,236,226,0.8); }
.result-row .value { font-weight: 700; }
.result-total { display:flex; justify-content:space-between; align-items:baseline; padding: 18px 0 6px; }
.result-total .label { font-size: 15px; }
.result-total .value { font-size: 26px; font-family:'Archivo Black'; color: var(--gold); }
.result-note { font-size: 12.5px; color: rgba(241,236,226,0.55); margin-top: 18px; line-height:1.55; }

.appointment { background: #fff; border-radius: 20px; padding: 36px 40px; border: 1px solid rgba(19,35,58,0.1); display:none; }
.appointment.show { display:block; }
.appointment h3 { font-size: 20px; margin-bottom: 8px; }
.appointment p.desc { font-size: 14.5px; color: rgba(19,35,58,0.75); margin-bottom: 20px; }
.summary-box { width:100%; min-height: 160px; font-family:'Inter',monospace; font-size: 13px; padding: 16px; border-radius: 12px; border: 1px solid rgba(19,35,58,0.2); background: var(--cream); color: var(--navy); margin-bottom: 16px; }
.appointment-actions { display:flex; gap: 12px; flex-wrap:wrap; }
.copy-feedback { font-size: 13px; color: var(--orange); font-weight:700; margin-left: 4px; align-self:center; display:none; }
.copy-feedback.show { display:inline; }

@media (min-width: 860px) {
  .calc-layout { grid-template-columns: 1.15fr 0.85fr; align-items:start; }
  .results, .appointment { position: sticky; top: 100px; }
}