/* =========================================================
   HUISSTIJL — pas hier alles centraal aan zodra het
   huisstijldocument er is (kleuren, fonts, radius, etc.)
   ========================================================= */
:root {
  /* === HUISSTIJL NAAST === */
  /* Merkkleuren */
  --kalk: #F7F4EF;   /* papier & basisvlakken */
  --inkt: #28211C;   /* tekst & logo */
  --klei: #C4724D;   /* hoofdkleur, accent & knoppen */
  --den:  #264031;   /* anker, panelen & omkering */
  --zand: #EAE1D1;   /* rustige vlakken & kaders */
  --oker: #DBAD6A;   /* spaarzaam, markering */

  /* Semantische toewijzing */
  --color-bg: var(--kalk);
  --color-bg-alt: var(--zand);
  --color-ink: var(--inkt);
  --color-ink-soft: #6f6358;
  --color-primary: var(--klei);
  --color-primary-dark: #a85c3b;
  --color-accent: var(--oker);
  --color-line: #e3d9c9;
  --color-card: #ffffff;
  --color-dark: var(--den);

  /* Typografie */
  --font-head: 'Newsreader', Georgia, serif;
  --font-body: 'Hanken Grotesk', system-ui, -apple-system, 'Segoe UI', sans-serif;

  /* Vormgeving */
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px rgba(40, 33, 28, 0.08);
  --shadow-lg: 0 20px 50px rgba(40, 33, 28, 0.13);
  --maxw: 1140px;
  --gutter: 24px;
}

/* ===================== RESET / BASIS ===================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2 { font-family: var(--font-head); font-weight: 400; line-height: 1.08; margin: 0 0 .4em; letter-spacing: -.018em; }
h3 { font-family: var(--font-body); font-weight: 600; line-height: 1.3; margin: 0 0 .5em; letter-spacing: -.005em; }
h1 { font-size: clamp(2.4rem, 5.2vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.7rem); }
h3 { font-size: 1.18rem; }
p { margin: 0 0 1rem; color: var(--color-ink-soft); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.accent { color: var(--color-accent); }

/* ===================== KNOPPEN ===================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .5rem; font-weight: 600; font-family: var(--font-body);
  padding: .85rem 1.5rem; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
  font-size: 1rem; white-space: nowrap;
}
.btn-sm { padding: .55rem 1.1rem; font-size: .92rem; }
.btn-block { width: 100%; }
.btn-primary { background: var(--color-primary); color: #fff; box-shadow: var(--shadow); }
.btn-primary:hover { background: var(--color-primary-dark); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--color-ink); border-color: var(--color-line); }
.btn-ghost:hover { border-color: var(--color-primary); color: var(--color-primary); }

/* ===================== HEADER ===================== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.85);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--color-line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { display: flex; align-items: center; gap: .55rem; }
.logo-mark { width: 30px; height: 30px; color: var(--klei); flex: none; display: block; }
.logo-text { font-family: var(--font-head); font-weight: 500; font-size: 1.45rem; letter-spacing: -.02em; color: var(--color-ink); }
.headline-accent { color: var(--klei); font-style: italic; }
.nav { display: flex; align-items: center; gap: 1.6rem; }
.nav a { font-weight: 500; color: var(--color-ink-soft); transition: color .15s; }
.nav a:hover { color: var(--color-primary); }
.nav a.btn { color: #fff; }
.nav a.btn-primary:hover { color: #fff; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--color-ink); border-radius: 2px; transition: .25s; }

/* ===================== HERO ===================== */
.hero { background: linear-gradient(180deg, var(--color-bg-alt) 0%, var(--color-bg) 100%); padding: clamp(3rem, 7vw, 6rem) 0; }
.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .8rem; font-weight: 700; color: var(--color-primary); margin: 0 0 .8rem; }
.eyebrow-light { color: rgba(255,255,255,.85); }
.lead { font-size: 1.15rem; max-width: 36ch; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin: 1.6rem 0; }
.hero-trust { display: flex; gap: 1.8rem; flex-wrap: wrap; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--color-line); }
.hero-trust li { font-size: .95rem; color: var(--color-ink-soft); }
.hero-trust strong { display: block; font-family: var(--font-head); font-size: 1.3rem; color: var(--color-ink); }

.hero-visual { display: flex; justify-content: center; }
.hero-card {
  width: 100%; max-width: 360px; background: var(--color-card);
  border: 1px solid var(--color-line); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); padding: 1.6rem; transform: rotate(-1.5deg);
}
.hero-card-row { display: flex; align-items: center; gap: .7rem; padding: .65rem 0; border-bottom: 1px dashed var(--color-line); font-weight: 500; }
.hero-card-row.muted { color: #9aa3a3; }
.dot { width: 12px; height: 12px; border-radius: 50%; background: #cfd6d6; flex: none; }
.dot-green { background: #2fa874; }
.dot-amber { background: var(--color-accent); }
.hero-card-foot { margin-top: 1rem; font-size: .9rem; color: var(--color-ink-soft); }

/* ===================== STRIP ===================== */
.strip { background: var(--den); color: var(--kalk); padding: 1rem 0; }
.strip-inner { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.strip-inner > span { font-size: .85rem; opacity: .7; text-transform: uppercase; letter-spacing: .08em; }
.strip-items { display: flex; gap: 1.8rem; flex-wrap: wrap; }
.strip-items span { font-weight: 600; opacity: .92; }

/* ===================== SECTIES ===================== */
.section { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.section-head { margin-bottom: 2.5rem; max-width: 640px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-sub { font-size: 1.1rem; }

/* HERKEN JE DIT */
.pains { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.3rem; }
.pain { padding: 1.7rem 1.4rem; border: 1px solid var(--color-line); border-radius: var(--radius); background: transparent; }
.pain-icon {
  width: 46px; height: 46px; display: grid; place-items: center; border-radius: 12px;
  background: var(--color-card); border: 1px solid var(--color-line); color: var(--klei); margin-bottom: 1rem;
}
.pain-icon svg { width: 24px; height: 24px; }
.pain h3 { margin-bottom: .35rem; }
.pain p { margin: 0; font-size: .95rem; }
.pivot {
  margin-top: 2.6rem; background: var(--klei); color: var(--kalk);
  border-radius: var(--radius); padding: 2.2rem; text-align: center; box-shadow: var(--shadow);
}
.pivot-eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .8rem; font-weight: 700; color: rgba(255,255,255,.85); margin: 0 0 .7rem; }
.pivot-text { font-size: 1.2rem; line-height: 1.55; max-width: 64ch; margin: 0 auto; color: var(--kalk); }
.pivot-text strong { color: #fff; font-weight: 700; }

/* WHY / VERGELIJKING */
.why { background: var(--color-bg-alt); }
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.compare-col { background: var(--color-card); border-radius: var(--radius); padding: 2rem; border: 1px solid var(--color-line); }
.compare-col h3 { font-family: var(--font-body); text-transform: uppercase; letter-spacing: .08em; font-size: .85rem; color: var(--color-ink-soft); }
.compare-col ul li { padding: .6rem 0 .6rem 1.8rem; position: relative; border-bottom: 1px solid var(--color-line); }
.compare-col ul li:last-child { border-bottom: 0; }
.compare-old li::before { content: "✕"; position: absolute; left: 0; color: #c0564b; font-weight: 700; }
.compare-new { border-color: var(--color-primary); box-shadow: var(--shadow); }
.compare-new li::before { content: "✓"; position: absolute; left: 0; color: var(--color-primary); font-weight: 700; }
.compare-new h3 { color: var(--color-primary); }

/* DIENSTEN */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.3rem; }
.card {
  background: var(--color-card); border: 1px solid var(--color-line);
  border-radius: var(--radius); padding: 1.8rem 1.5rem; transition: transform .2s, box-shadow .2s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card-icon {
  width: 50px; height: 50px; display: grid; place-items: center; margin-bottom: 1.1rem;
  border-radius: 14px; background: var(--zand); color: var(--klei);
}
.card-icon svg { width: 26px; height: 26px; }
.card h3 { margin-bottom: .4rem; }
.card p { margin: 0; font-size: .96rem; }

/* WERKWIJZE */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.3rem; counter-reset: step; }
.step { position: relative; padding-top: 1rem; }
.step-num {
  width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  background: var(--color-primary); color: #fff; font-family: var(--font-head);
  font-size: 1.3rem; margin-bottom: 1rem;
}
.step h3 { margin-bottom: .3rem; }
.step p { margin: 0; font-size: .95rem; }

/* OVER */
.over { background: var(--color-bg-alt); }
.over-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; }
.photo-placeholder {
  aspect-ratio: 4/5; border-radius: var(--radius); background: linear-gradient(135deg, #d7ccbd, #c2b3a0);
  display: grid; place-items: center; color: rgba(255,255,255,.85); font-family: var(--font-head); font-size: 1.4rem;
  box-shadow: var(--shadow);
}
.over-img {
  width: 100%; aspect-ratio: 16/10; object-fit: cover; object-position: center right;
  border-radius: var(--radius); box-shadow: var(--shadow);
}

.signature { font-family: var(--font-head); font-style: italic; font-size: 1.35rem; color: var(--klei); margin: .2rem 0 1.4rem; }

/* ===================== REVIEWS SLIDER ===================== */
.reviews { background: var(--color-bg); }
.slider { display: flex; align-items: center; gap: 1rem; max-width: 820px; margin: 0 auto; }
.slider-viewport { overflow: hidden; flex: 1; }
.slider-track { display: flex; transition: transform .5s cubic-bezier(.4,0,.2,1); }
.review-slide {
  flex: 0 0 100%; padding: 2.5rem; background: var(--color-card);
  border: 1px solid var(--color-line); border-radius: var(--radius); text-align: center;
  box-shadow: var(--shadow);
}
.stars { color: var(--color-accent); font-size: 1.2rem; letter-spacing: .15em; margin-bottom: 1rem; }
.review-slide blockquote { font-family: var(--font-head); font-size: 1.25rem; line-height: 1.5; color: var(--color-ink); margin: 0 0 1.5rem; }
.review-author { display: flex; align-items: center; justify-content: center; gap: .8rem; }
.avatar {
  width: 46px; height: 46px; border-radius: 50%; background: var(--color-primary);
  color: #fff; display: grid; place-items: center; font-weight: 700; flex: none;
}
.review-author div { text-align: left; }
.review-author strong { display: block; }
.review-author small { color: var(--color-ink-soft); }

.slider-arrow {
  width: 48px; height: 48px; flex: none; border-radius: 50%; border: 1px solid var(--color-line);
  background: var(--color-card); cursor: pointer; font-size: 1.2rem; color: var(--color-ink);
  transition: .2s; box-shadow: var(--shadow);
}
.slider-arrow:hover { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.slider-dots { display: flex; justify-content: center; gap: .5rem; margin-top: 1.6rem; }
.slider-dots button {
  width: 10px; height: 10px; border-radius: 50%; border: 0; background: var(--color-line);
  cursor: pointer; padding: 0; transition: .2s;
}
.slider-dots button.active { background: var(--color-primary); transform: scale(1.3); }

/* ===================== CONTACT ===================== */
.contact { background: var(--den); color: var(--kalk); }
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.contact-text h2 { color: #fff; }
.contact-text p { color: rgba(255,255,255,.88); }
.contact-list { margin-top: 1.5rem; display: grid; gap: .8rem; }
.contact-list li { display: flex; align-items: center; gap: .7rem; }
.contact-list svg { width: 20px; height: 20px; flex: none; color: var(--oker); }
.contact-list a { text-decoration: underline; text-underline-offset: 3px; }
.contact-form { background: var(--color-card); border-radius: var(--radius); padding: 2rem; box-shadow: var(--shadow-lg); }
.field { margin-bottom: 1rem; }
.field label { display: block; font-weight: 600; color: var(--color-ink); margin-bottom: .35rem; font-size: .92rem; }
.field input, .field textarea {
  width: 100%; padding: .8rem 1rem; border: 1px solid var(--color-line); border-radius: var(--radius-sm);
  font-family: var(--font-body); font-size: 1rem; color: var(--color-ink); background: #fff;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(196,114,77,.18); }
.field textarea { resize: vertical; }
.form-note { margin: .8rem 0 0; font-weight: 600; font-size: .95rem; min-height: 1.2em; }
.form-note.ok { color: var(--color-primary); }
.form-note.err { color: #c0564b; }

/* ===================== FOOTER ===================== */
.site-footer { background: var(--color-ink); color: rgba(255,255,255,.8); padding: 3rem 0 1.5rem; }
.footer-inner { display: flex; justify-content: space-between; gap: 2rem; flex-wrap: wrap; padding-bottom: 2rem; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer-brand { max-width: 320px; }
.footer-brand .logo { margin-bottom: .2rem; }
.footer-brand .logo-mark { color: var(--kalk); }
.footer-brand .logo-text { color: var(--kalk); }
.footer-brand p { margin-top: .8rem; color: rgba(255,255,255,.6); font-size: .95rem; }
.footer-nav { display: flex; gap: 1.4rem; flex-wrap: wrap; align-items: center; }
.footer-nav a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding-top: 1.5rem; font-size: .85rem; color: rgba(255,255,255,.55); }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 920px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .pains { grid-template-columns: repeat(2, 1fr); }
  .over-inner, .contact-inner { grid-template-columns: 1fr; }
  .over-photo { max-width: 320px; }
}
@media (max-width: 720px) {
  .nav { display: none; }
  .nav.open {
    display: flex; flex-direction: column; align-items: flex-start; gap: 1rem;
    position: absolute; top: 72px; left: 0; right: 0; background: #fff;
    padding: 1.5rem var(--gutter); border-bottom: 1px solid var(--color-line); box-shadow: var(--shadow);
  }
  .nav-toggle { display: flex; }
  .compare { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .cards, .steps, .pains { grid-template-columns: 1fr; }
  .review-slide { padding: 1.8rem 1.3rem; }
  .review-slide blockquote { font-size: 1.1rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}