/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --black: #0a0a0a;
  --white: #f5f5f5;
  --gray:  #888;
  --border: #2a2a2a;
}
html { scroll-behavior: smooth; }
body {
  font-family: 'Segoe UI', system-ui, sans-serif;
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }

/* ── Nav ── */
nav {
  position: fixed; top: 0; left: 0; right: 0;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.2rem 5%;
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}
.nav-logo {
  display: flex; align-items: center; gap: .75rem;
}
.logo-box {
  width: 38px; height: 38px;
  border: 2px solid var(--white);
  display: grid; place-items: center;
  font-weight: 700; font-size: 1.1rem;
  letter-spacing: -.5px;
}
.nav-brand { font-size: .95rem; font-weight: 600; letter-spacing: .04em; }
.nav-links { display: flex; gap: 2rem; }
.nav-links a {
  font-size: .85rem; letter-spacing: .06em; text-transform: uppercase;
  color: var(--gray); transition: color .2s;
}
.nav-links a:hover { color: var(--white); }
.nav-cta {
  padding: .5rem 1.25rem;
  border: 1px solid var(--white);
  font-size: .8rem; letter-spacing: .08em; text-transform: uppercase;
  transition: background .2s, color .2s;
}
.nav-cta:hover { background: var(--white); color: var(--black); }

/* ── Hero ── */
#home {
  min-height: 100vh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
  padding: 8rem 5% 4rem;
  position: relative;
  overflow: hidden;
}
#home::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 40%, #1a1a1a 0%, var(--black) 70%);
}
.hero-content { position: relative; z-index: 1; max-width: 700px; }
.hero-logo-box {
  width: 80px; height: 80px;
  border: 3px solid var(--white);
  display: grid; place-items: center;
  font-size: 2.2rem; font-weight: 700;
  margin: 0 auto 2rem;
  animation: fadeUp .8s ease both;
}
.hero-title {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 700; letter-spacing: -.02em;
  line-height: 1.1;
  animation: fadeUp .8s .15s ease both;
}
.hero-title span { color: var(--gray); }
.hero-sub {
  margin-top: 1.2rem; font-size: 1.05rem; color: var(--gray);
  animation: fadeUp .8s .3s ease both;
}
.hero-btns {
  margin-top: 2.5rem;
  display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
  animation: fadeUp .8s .45s ease both;
}
.btn-primary {
  padding: .85rem 2rem;
  background: var(--white); color: var(--black);
  font-weight: 600; font-size: .9rem; letter-spacing: .04em;
  transition: opacity .2s;
}
.btn-primary:hover { opacity: .85; }
.btn-outline {
  padding: .85rem 2rem;
  border: 1px solid var(--border);
  font-size: .9rem; letter-spacing: .04em; color: var(--gray);
  transition: border-color .2s, color .2s;
}
.btn-outline:hover { border-color: var(--white); color: var(--white); }
.hero-scroll {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  font-size: .75rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--gray); display: flex; flex-direction: column; align-items: center; gap: .5rem;
  animation: fadeUp .8s .6s ease both;
}
.scroll-line {
  width: 1px; height: 40px; background: var(--border);
  animation: grow 1.5s 1s ease infinite alternate;
}
@keyframes grow { from { height: 20px; } to { height: 40px; } }

/* ── Section Shared ── */
section { padding: 6rem 5%; }
.section-label {
  font-size: .75rem; letter-spacing: .15em; text-transform: uppercase;
  color: var(--gray); margin-bottom: .75rem;
}
.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700; letter-spacing: -.02em; line-height: 1.2;
}
.divider {
  width: 40px; height: 2px; background: var(--white);
  margin: 1.5rem 0;
}

/* ── Services ── */
#services { border-top: 1px solid var(--border); }
.services-header { max-width: 500px; margin-bottom: 3.5rem; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1px;
  border: 1px solid var(--border);
}
.service-card {
  padding: 2rem;
  border: 1px solid transparent;
  transition: background .25s;
  cursor: default;
}
.service-card:hover { background: #111; }
.service-icon {
  font-size: 1.6rem; margin-bottom: 1.2rem;
  display: block;
}
.service-name {
  font-size: 1rem; font-weight: 600; margin-bottom: .5rem;
}
.service-desc { font-size: .85rem; color: var(--gray); line-height: 1.6; }

/* ── Why ── */
#why { border-top: 1px solid var(--border); background: #050505; }
.why-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem;
  align-items: center;
  max-width: 1100px; margin: 0 auto;
}
.why-list { margin-top: 2rem; display: flex; flex-direction: column; gap: 1.5rem; }
.why-item { display: flex; gap: 1rem; align-items: flex-start; }
.why-num {
  font-size: .75rem; color: var(--gray); min-width: 24px;
  padding-top: .15rem;
}
.why-item h4 { font-size: .95rem; font-weight: 600; margin-bottom: .25rem; }
.why-item p { font-size: .85rem; color: var(--gray); }
.why-visual {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
}
.stat-box {
  border: 1px solid var(--border); padding: 1.75rem 1.5rem;
  text-align: center;
}
.stat-num { font-size: 2rem; font-weight: 700; display: block; }
.stat-label { font-size: .75rem; color: var(--gray); text-transform: uppercase; letter-spacing: .08em; }

/* ── Booking ── */
#booking { border-top: 1px solid var(--border); }
.booking-inner {
  max-width: 720px; margin: 0 auto;
}
.booking-inner .section-label,
.booking-inner .section-title,
.booking-inner .divider { text-align: left; }
.booking-sub { color: var(--gray); font-size: .9rem; margin-bottom: 2.5rem; }

/* ── Profile Card ── */
.profile-card {
  display: flex; align-items: center; gap: 1.5rem;
  border: 1px solid var(--border); padding: 1.5rem;
  margin-bottom: 2.5rem; background: #0d0d0d;
}
.profile-photo-wrap {
  width: 110px; height: 110px; flex-shrink: 0;
  overflow: hidden;
  border: 2px solid var(--white);
  border-radius: 50%;
}
.profile-photo-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  object-position: center 10%;
  transform: scale(1.15);
}
.profile-text h4 { font-size: 1rem; font-weight: 700; margin-bottom: .15rem; }
.profile-text p  { font-size: .8rem; color: var(--gray); margin-bottom: .5rem; }
.profile-linkedin {
  display: inline-flex; align-items: center; gap: .4rem;
  font-size: .75rem; letter-spacing: .06em; text-transform: uppercase;
  color: var(--gray); border: 1px solid var(--border);
  padding: .3rem .75rem; transition: color .2s, border-color .2s;
}
.profile-linkedin:hover { color: var(--white); border-color: var(--white); }

/* ── Form ── */
form { display: flex; flex-direction: column; gap: 1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
label { font-size: .8rem; letter-spacing: .06em; text-transform: uppercase; color: var(--gray); display: block; margin-bottom: .35rem; }
input, select, textarea {
  width: 100%; padding: .85rem 1rem;
  background: #0f0f0f; border: 1px solid var(--border);
  color: var(--white); font-family: inherit; font-size: .9rem;
  outline: none; transition: border-color .2s;
}
input:focus, select:focus, textarea:focus { border-color: var(--white); }
select option { background: #111; }
textarea { resize: vertical; min-height: 110px; }
.form-submit {
  margin-top: .5rem;
  padding: 1rem 2.5rem;
  background: var(--white); color: var(--black);
  font-weight: 700; font-size: .9rem; letter-spacing: .06em;
  border: none; cursor: pointer; text-transform: uppercase;
  align-self: flex-start;
  transition: opacity .2s;
}
.form-submit:hover { opacity: .85; }
.form-note { font-size: .78rem; color: var(--gray); margin-top: .75rem; }
.success-msg {
  display: none; margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  border: 1px solid #333;
  font-size: .88rem; color: var(--gray);
}

/* ── Contact ── */
#contact { border-top: 1px solid var(--border); background: #050505; }
.contact-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem;
  max-width: 1000px; margin: 0 auto; align-items: start;
}
.contact-info { margin-top: 2rem; display: flex; flex-direction: column; gap: 1.5rem; }
.contact-row { display: flex; gap: 1rem; align-items: flex-start; }
.contact-icon { font-size: 1.1rem; min-width: 28px; padding-top: .1rem; }
.contact-row h4 { font-size: .85rem; font-weight: 600; margin-bottom: .2rem; }
.contact-row p, .contact-row a { font-size: .85rem; color: var(--gray); }
.contact-row a:hover { color: var(--white); }
.contact-cta-box {
  border: 1px solid var(--border); padding: 2.5rem;
  margin-top: 2rem;
}
.contact-cta-box h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: .75rem; }
.contact-cta-box p { font-size: .85rem; color: var(--gray); margin-bottom: 1.5rem; }
.contact-visitekaartje {
  margin-top: 1.5rem; border: 1px solid var(--border); padding: 2rem;
}
.contact-visitekaartje p { font-size: .78rem; color: var(--gray); line-height: 1.7; }

/* ── Footer ── */
footer {
  border-top: 1px solid var(--border);
  padding: 2rem 5%;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}
.footer-logo { display: flex; align-items: center; gap: .6rem; }
.footer-logo .logo-box { width: 28px; height: 28px; font-size: .85rem; }
.footer-logo span { font-size: .85rem; color: var(--gray); }
footer p { font-size: .78rem; color: var(--gray); }

/* ── Animations ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Mobile ── */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .why-inner { grid-template-columns: 1fr; gap: 3rem; }
  .contact-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .why-visual { grid-template-columns: 1fr 1fr; }
  footer { flex-direction: column; text-align: center; }
}