:root {
  --ink: #182430;
  --ink-soft: #3c4a57;
  --paper: #f7fafc;
  --paper-deep: #e9f1f7;
  --brand: #306eb5;
  --brand-deep: #0e6ea3;
  --brand-soft: #d8ecf7;
  --line: #d9e4ee;
  --wa: #1fa855;
  --font-head: "Fraunces", Georgia, serif;
  --font-body: "Archivo", "Helvetica Neue", sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.65;
  font-size: 16.5px;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3 { font-family: var(--font-head); font-weight: 500; line-height: 1.15; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.4rem, 5.4vw, 3.9rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); margin-bottom: 1.2rem; }
h1 em, h2 em { font-style: italic; color: var(--brand); }
.kicker {
  font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--brand-deep); font-weight: 600; margin-bottom: 0.9rem;
}
.kicker--light { color: #9fd8f5; }

.btn {
  display: inline-block; font-family: var(--font-body); font-weight: 600; font-size: 16px;
  padding: 15px 28px; border-radius: 10px; text-decoration: none; border: none; cursor: pointer;
  white-space: nowrap;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn--brand { background: var(--brand); color: #fff; box-shadow: 0 6px 18px rgba(48, 110, 181, 0.28); }
.btn--brand:hover { background: var(--brand-deep); box-shadow: 0 10px 24px rgba(48, 110, 181, 0.34); }
.btn--ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--paper); }
.btn--ink { background: var(--ink); color: var(--paper); }
.btn--ink:hover { background: #000; }
.btn--s { padding: 11px 20px; font-size: 14.5px; }
.btn--full { width: 100%; }

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247, 250, 252, 0.92); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav__in { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 18px; }
.nav__logo {
  display: flex; align-items: center; gap: 10px; text-decoration: none;
  font-family: var(--font-head); font-size: 20px; font-weight: 600;
}
.nav__logo em { font-style: normal; color: var(--brand); }
.nav__links { display: flex; gap: 26px; }
.nav__links a { text-decoration: none; font-size: 15px; font-weight: 500; color: var(--ink-soft); transition: color 0.2s; }
.nav__links a:hover { color: var(--brand-deep); }
.nav__cta { display: flex; align-items: center; gap: 16px; }
.nav__tel { display: flex; align-items: center; gap: 7px; text-decoration: none; font-weight: 600; font-size: 15px; }
.nav__tel:hover { color: var(--brand-deep); }

/* ---------- hero ---------- */
.hero { padding: 72px 0 56px; overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: 1.08fr 0.92fr; gap: 56px; align-items: center; }
.hero__kicker { font-size: 13.5px; letter-spacing: 0.13em; text-transform: uppercase; font-weight: 600; color: var(--brand-deep); margin-bottom: 1.1rem; }
.hero__sub { font-size: 18.5px; color: var(--ink-soft); margin: 1.3rem 0 1.9rem; max-width: 34em; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 1.8rem; }
.hero__speed {
  display: flex; align-items: center; gap: 12px;
  background: var(--paper-deep); border: 1px solid var(--line);
  border-radius: 12px; padding: 13px 17px; max-width: 30em;
}
.hero__speed p { font-size: 14.5px; line-height: 1.45; color: var(--ink-soft); }
.hero__speed strong { color: var(--ink); }
.pulse { position: relative; width: 11px; height: 11px; border-radius: 50%; background: var(--wa); flex-shrink: 0; }
.pulse::after {
  content: ""; position: absolute; inset: -5px; border-radius: 50%;
  border: 2px solid var(--wa); opacity: 0.5; animation: pulse 1.8s ease-out infinite;
}
@keyframes pulse { 0% { transform: scale(0.6); opacity: 0.6; } 100% { transform: scale(1.5); opacity: 0; } }

.hero__visual { position: relative; }
.hero__img { border-radius: 18px; overflow: hidden; box-shadow: 24px 24px 0 var(--brand-soft); }
.hero__img img { width: 100%; height: 100%; object-fit: cover; }
.hero__badge {
  position: absolute; left: -22px; bottom: -24px;
  display: flex; align-items: center; gap: 12px; text-decoration: none;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: 14px 18px; font-size: 13px; line-height: 1.4; font-weight: 500;
  box-shadow: 0 14px 34px rgba(27, 31, 36, 0.13);
  transition: transform 0.25s ease;
}
.hero__badge:hover { transform: translateY(-3px); }
.stars { color: #e8a13c; font-size: 17px; letter-spacing: 2px; }

/* ---------- trust ---------- */
.trust { background: var(--ink); color: var(--paper); padding: 34px 0; }
.trust__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.trust__item { text-align: center; }
.trust__item strong { display: block; font-family: var(--font-head); font-size: 24px; color: #7fd0f0; margin-bottom: 3px; }
.trust__item span { font-size: 14px; color: #b8bec5; }

/* ---------- offer ---------- */
.offer { background: var(--brand-soft); border-block: 1px solid #bcdcee; }
.offer__in { display: flex; align-items: center; gap: 20px; padding: 22px 24px; }
.offer__in svg { flex-shrink: 0; color: var(--brand-deep); }
.offer__in p { font-size: 15.5px; color: #1c4a6e; flex: 1; }
.offer__in strong { color: var(--brand-deep); }

/* ---------- products ---------- */
.products { padding: 84px 0 70px; }
.products__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 2.4rem; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: 16px;
  overflow: hidden; text-decoration: none; display: flex; flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: 0 22px 44px rgba(27, 31, 36, 0.12); }
.card figure { aspect-ratio: 10 / 7; overflow: hidden; }
.card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.card:hover img { transform: scale(1.05); }
.card h3 { font-size: 19px; margin: 18px 20px 6px; }
.card p { font-size: 14.5px; color: var(--ink-soft); margin: 0 20px; flex: 1; }
.card__go { margin: 14px 20px 18px; font-size: 14px; font-weight: 600; color: var(--brand-deep); }

/* ---------- steps ---------- */
.steps { background: var(--paper-deep); padding: 84px 0; }
.steps__list { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; margin-top: 2.4rem; counter-reset: step; }
.steps__list li { position: relative; padding-top: 8px; }
.steps__num {
  display: flex; align-items: center; justify-content: center;
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--brand); color: #fff;
  font-family: var(--font-head); font-size: 21px; font-weight: 600;
  margin-bottom: 14px; box-shadow: 0 6px 14px rgba(48, 110, 181, 0.3);
}
.steps__list h3 { font-size: 18px; margin-bottom: 6px; }
.steps__list p { font-size: 14.5px; color: var(--ink-soft); }

/* ---------- werk ---------- */
.werk { padding: 84px 0; background: var(--ink); }
.werk .kicker { color: #7fd0f0; }
.werk h2 { color: #fff; }
.werk__intro { color: #b8c4cf; margin: -0.4rem 0 2rem; font-size: 16px; }
.werk__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.werk__item { border-radius: 16px; overflow: hidden; background: #1f2e3d; }
.werk__item img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; transition: transform 0.5s ease; }
.werk__item:hover img { transform: scale(1.04); }
.werk__item figcaption { padding: 14px 18px 16px; display: flex; flex-direction: column; gap: 2px; }
.werk__item strong { color: #fff; font-size: 15.5px; font-weight: 600; }
.werk__item span { color: #9fb0bf; font-size: 13.5px; }
.werk__cta { margin-top: 2rem; text-align: center; }

/* ---------- quotes ---------- */
.quotes { padding: 84px 0; }
.quotes__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 2rem; }
.quotes__grid blockquote {
  background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 26px;
  font-family: var(--font-head); font-size: 17px; line-height: 1.55; font-style: italic;
}
.quotes__grid footer { margin-top: 14px; font-family: var(--font-body); font-style: normal; font-size: 13.5px; color: var(--ink-soft); }
.quotes__link { margin-top: 1.8rem; }
.quotes__link a { font-weight: 600; color: var(--brand-deep); text-decoration: none; }
.quotes__link a:hover { text-decoration: underline; }

/* ---------- about ---------- */
.about { background: var(--paper-deep); padding: 84px 0; }
.about__grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items: center; }
.about__img { border-radius: 18px; overflow: hidden; box-shadow: -20px 20px 0 var(--brand-soft); }
.about__copy > p { color: var(--ink-soft); max-width: 36em; }
.about__facts { margin-top: 2rem; background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 24px 26px; }
.about__facts h3 { font-size: 17px; margin-bottom: 12px; }
.about__facts dl div { display: flex; gap: 14px; padding: 7px 0; border-bottom: 1px solid var(--paper-deep); font-size: 14.5px; }
.about__facts dl div:last-child { border-bottom: none; }
.about__facts dt { width: 84px; flex-shrink: 0; color: var(--ink-soft); }
.about__facts dd a { color: var(--brand-deep); text-decoration: none; font-weight: 500; }

/* ---------- faq ---------- */
.faq { padding: 84px 0; }
.faq__list { max-width: 760px; margin-top: 1.6rem; }
.faq__list details {
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  margin-bottom: 12px; overflow: hidden;
}
.faq__list summary {
  cursor: pointer; list-style: none; padding: 18px 22px;
  font-weight: 600; font-size: 16.5px; position: relative;
  transition: background 0.2s;
}
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary::after {
  content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%);
  font-family: var(--font-head); font-size: 22px; color: var(--brand);
}
.faq__list details[open] summary::after { content: "−"; }
.faq__list summary:hover { background: var(--paper-deep); }
.faq__list details p { padding: 0 22px 18px; font-size: 15px; color: var(--ink-soft); }

/* ---------- lead ---------- */
.lead { background: var(--ink); color: var(--paper); padding: 90px 0; }
.lead__grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 60px; align-items: start; }
.lead h2 { color: #fff; }
.lead__points { list-style: none; margin: 1.6rem 0 2rem; }
.lead__points li { position: relative; padding: 7px 0 7px 32px; font-size: 16px; color: #cfd4d9; }
.lead__points li::before {
  content: ""; position: absolute; left: 0; top: 12px;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--brand);
  clip-path: none;
}
.lead__points li::after {
  content: ""; position: absolute; left: 5px; top: 16px;
  width: 8px; height: 5px; border-left: 2px solid #fff; border-bottom: 2px solid #fff;
  transform: rotate(-45deg);
}
.lead__wa { display: inline-flex; align-items: center; gap: 10px; color: #7ddba3; font-weight: 600; text-decoration: none; font-size: 16px; }
.lead__wa:hover { text-decoration: underline; }

.lead__form {
  background: #fff; color: var(--ink); border-radius: 18px; padding: 30px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.35);
}
.field { display: flex; flex-direction: column; gap: 6px; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: 13.5px; font-weight: 600; }
.field label span { font-weight: 400; color: var(--ink-soft); }
.field input, .field select, .field textarea {
  font-family: var(--font-body); font-size: 15px; color: var(--ink);
  padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 9px;
  background: var(--paper); transition: border-color 0.2s, box-shadow 0.2s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(48, 110, 181, 0.15);
}
.field textarea { resize: vertical; }
.captcha { background: var(--paper-deep); border-radius: 10px; padding: 13px 15px; }
.captcha input { max-width: 140px; background: #fff; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.lead__legal { grid-column: 1 / -1; font-size: 12.5px; color: var(--ink-soft); text-align: center; }
.lead__msg { grid-column: 1 / -1; font-size: 15px; font-weight: 600; text-align: center; display: none; }
.lead__msg.ok { display: block; color: #1a7a44; }
.lead__msg.err { display: block; color: #b3362a; }

/* ---------- footer ---------- */
.foot { background: #14171b; color: #9aa1a8; padding: 26px 0; font-size: 13.5px; }
.foot__in { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; }
.foot a { color: #c8cdd2; text-decoration: none; }
.foot a:hover { color: #fff; }

/* ---------- whatsapp float ---------- */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 60;
  display: flex; align-items: center; justify-content: center;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--wa); color: #fff;
  box-shadow: 0 10px 26px rgba(31, 168, 85, 0.4);
  transition: transform 0.25s ease;
}
.wa-float:hover { transform: scale(1.08); }

/* ---------- reveal animatie ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  .pulse::after { animation: none; }
}

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .hero__grid, .about__grid, .lead__grid { grid-template-columns: 1fr; gap: 40px; }
  .products__grid, .quotes__grid { grid-template-columns: repeat(2, 1fr); }
  .steps__list { grid-template-columns: repeat(2, 1fr); }
  .trust__grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .nav__links { display: none; }
  .hero__badge { left: 10px; }
  .about__img { order: 2; }
}
@media (max-width: 600px) {
  .products__grid, .quotes__grid, .steps__list, .werk__grid { grid-template-columns: 1fr; }
  .lead__form { grid-template-columns: 1fr; padding: 22px; }
  .hero { padding: 44px 0 48px; }
  .nav__in { height: 60px; gap: 10px; }
  .nav__logo img { width: 118px; height: 38px; }
  .nav__cta { gap: 10px; }
  .nav__tel span { display: none; }
  .nav__tel svg { width: 19px; height: 19px; }
  .btn--s { padding: 10px 14px; font-size: 14px; }
  .hero__actions .btn { width: 100%; text-align: center; }
  .offer__in { flex-direction: column; align-items: flex-start; }
  .hero__img { box-shadow: 12px 12px 0 var(--brand-soft); }
  .hero__badge { position: static; margin-top: 14px; display: inline-flex; }
  .trust__item strong { font-size: 20px; }
  .about__facts dl div { flex-direction: column; gap: 2px; }
  .about__facts dt { width: auto; font-size: 12.5px; }
}

/* ---------- merken & keurmerken ---------- */
.merken { padding: 70px 0 64px; background: #fff; border-block: 1px solid var(--line); }
.merken__intro { color: var(--ink-soft); max-width: 46em; margin-bottom: 2rem; }
.merken__brands { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-bottom: 1.8rem; }
.merken__brand {
  border: 1px solid var(--line); border-radius: 14px; padding: 22px 18px;
  text-align: center; background: var(--paper);
}
.merken__brand strong { display: block; font-family: var(--font-head); font-size: 24px; letter-spacing: 0.02em; color: var(--ink); }
.merken__brand span { font-size: 13px; color: var(--brand-deep); font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; }
.merken__keur { display: flex; flex-wrap: wrap; gap: 12px; }
.keur {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--brand-soft); color: #14507a;
  font-size: 14px; font-weight: 600; padding: 10px 16px; border-radius: 30px;
}
.keur svg { color: var(--brand-deep); flex-shrink: 0; }
@media (max-width: 600px) {
  .merken__brands { grid-template-columns: 1fr; }
}