/* ─── Custom properties ────────────────────────────────────────────── */
:root {
  --bg:           #0c0c10;
  --surface:      #13131c;
  --border:       #1e1e2e;
  --accent:       #6d5aee;
  --accent-h:     #8b76ff;
  --accent-rgb:   109, 90, 238;
  --text:         #f0f0f5;
  --muted:        #8080a0;
  --radius:       10px;
  --max-w:        1100px;
  --nav-h:        64px;
  --transition:   200ms ease;
  --font-display: 'Syne', system-ui, sans-serif;
}

/* ─── Reset ────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

/* ─── Utility ──────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 2.5rem);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
  border: none;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: var(--accent-h); transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-1px); }

/* ─── Navigation ───────────────────────────────────────────────────── */
.nav {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  height: var(--nav-h);
  background: rgba(12, 12, 16, .85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}

.nav__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -.02em;
  color: var(--text);
}
.nav__logo span { color: var(--accent); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav__links a {
  font-size: .9rem;
  color: var(--muted);
  transition: color var(--transition);
}
.nav__links a:hover { color: var(--text); }

.nav__cta { margin-left: 1rem; }

.nav__burger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}
.nav__burger span {
  display: block;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* burger open state */
.nav__burger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* mobile menu */
.nav__mobile {
  display: none;
  position: fixed;
  inset: var(--nav-h) 0 0 0;
  background: var(--bg);
  border-top: 1px solid var(--border);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  list-style: none;
  z-index: 99;
}
.nav__mobile.open { display: flex; }
.nav__mobile a {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--muted);
  transition: color var(--transition);
}
.nav__mobile a:hover { color: var(--accent); }

/* ─── Hero ─────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  overflow: hidden;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-block: calc(var(--nav-h) + 4rem) 5rem;
}

#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 65% 70% at 28% 52%, rgba(var(--accent-rgb), 0.07) 0%, transparent 60%),
    rgba(12, 12, 16, 0.25);
  pointer-events: none;
}

.hero .container { position: relative; z-index: 1; }

.hero__eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 6vw, 4.5rem);
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1.08;
  margin-bottom: 1.25rem;
}

.hero__title em {
  font-style: normal;
  color: var(--accent);
}

.hero__sub {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: var(--muted);
  max-width: 540px;
  margin-bottom: 2.5rem;
}

.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; }

/* ─── Section base ─────────────────────────────────────────────────── */
section { padding-block: 6rem; }
section + section { border-top: 1px solid var(--border); }

.section-label {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .75rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.section-lead {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 580px;
  margin-bottom: 3rem;
}

/* ─── Over ─────────────────────────────────────────────────────────── */
.over__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.over__photo {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 1.5rem;
  border: 2px solid rgba(var(--accent-rgb), 0.3);
  box-shadow:
    0 0 0 6px rgba(var(--accent-rgb), 0.07),
    0 0 40px rgba(var(--accent-rgb), 0.12);
}

.over__text p + p { margin-top: 1rem; color: var(--muted); }

.over__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.stat {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.stat:hover {
  border-color: rgba(var(--accent-rgb), 0.4);
  box-shadow: 0 0 30px rgba(var(--accent-rgb), 0.1);
}

.stat__num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--accent);
  line-height: 1;
  margin-bottom: .35rem;
}

.stat__label { font-size: .85rem; color: var(--muted); }

/* ─── Diensten ─────────────────────────────────────────────────────── */
.diensten__list {
  border-top: 1px solid var(--border);
}

.dienst {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 2rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
  transition: border-color var(--transition);
  cursor: default;
}
.dienst:hover .dienst__num { opacity: 1; color: var(--accent); }
.dienst:hover .dienst__title { color: var(--accent-h); }

.dienst__num {
  font-family: var(--font-display);
  font-size: .9rem;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.45;
  letter-spacing: .08em;
  padding-top: .15rem;
  transition: opacity var(--transition), color var(--transition);
}

.dienst__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: .5rem;
  transition: color var(--transition);
}

.dienst__desc { font-size: .9rem; color: var(--muted); line-height: 1.6; }

/* ─── Testimonials ─────────────────────────────────────────────────── */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.testimonial {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: relative;
  transition: box-shadow var(--transition), border-color var(--transition);
}
.testimonial:hover {
  box-shadow: 0 0 30px rgba(var(--accent-rgb), 0.12);
  border-color: rgba(var(--accent-rgb), 0.5);
}
.testimonial::before {
  content: '\201C';
  font-family: var(--font-display);
  font-size: 5rem;
  line-height: 1;
  color: var(--accent);
  opacity: 0.15;
  position: absolute;
  top: .75rem;
  right: 1.25rem;
  pointer-events: none;
}

.testimonial__quote {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  font-style: italic;
  flex: 1;
}

.testimonial__footer {
  display: flex;
  flex-direction: column;
  gap: .2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.testimonial__name {
  font-family: var(--font-display);
  font-size: .9rem;
  font-weight: 700;
  color: var(--text);
}

.testimonial__role {
  font-size: .8rem;
  color: var(--muted);
}

.testimonial__source {
  font-size: .75rem;
  color: var(--accent);
  margin-top: .35rem;
  transition: color var(--transition);
  text-align: center;
  align-self: center;
}
.testimonial__source:hover { color: var(--accent-h); }

/* ─── Producten ────────────────────────────────────────────────────── */
.producten__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.product {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: border-color var(--transition), transform var(--transition);
}
.product:hover:not(.product--soon) {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(var(--accent-rgb), 0.12);
}
.product--soon { opacity: .55; cursor: default; }

.product__badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .3rem .7rem;
  border-radius: 99px;
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  color: var(--accent);
  align-self: flex-start;
}
.product__badge--soon {
  background: color-mix(in srgb, var(--muted) 15%, transparent);
  color: var(--muted);
}

.product__name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -.02em;
}

.product__desc { font-size: .9rem; color: var(--muted); line-height: 1.55; flex: 1; }

/* ─── Contact ──────────────────────────────────────────────────────── */
.contact__inner {
  max-width: 600px;
}

.contact__options {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.contact__item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.contact__item:hover {
  border-color: rgba(var(--accent-rgb), 0.4);
  box-shadow: 0 0 30px rgba(var(--accent-rgb), 0.1);
}

.contact__item-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact__item-label {
  font-size: .75rem;
  color: var(--muted);
  margin-bottom: .15rem;
}

.contact__item-value {
  font-size: .95rem;
  font-weight: 600;
}

.contact__item a {
  color: var(--accent);
  transition: color var(--transition);
}
.contact__item a:hover { color: var(--accent-h); }

/* ─── Footer ───────────────────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--border);
  padding-block: 2rem;
  text-align: center;
  font-size: .82rem;
  color: var(--muted);
}

/* ─── Scroll reveal ────────────────────────────────────────────────── */
@keyframes reveal-up {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
}

.reveal--visible {
  animation: reveal-up 450ms cubic-bezier(0.22, 1, 0.36, 1) both;
  animation-delay: var(--reveal-delay, 0ms);
}

/* ─── Responsive ───────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: flex; }

  .over__grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .dienst {
    grid-template-columns: 48px 1fr;
    gap: 1.25rem;
  }

  .testimonials__grid {
    grid-template-columns: 1fr;
  }

  section { padding-block: 4rem; }
}

@media (max-width: 480px) {
  .over__stats { grid-template-columns: 1fr 1fr; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; justify-content: center; }
}