/* ============================================================
   GITAARLES UTRECHT — style.css
   Accent: #0083fe  |  Fonts: Outfit + DM Sans
   ============================================================ */

/* ── Custom Properties ── */
:root {
  --accent:        #0083fe;
  --accent-dark:   #006bd4;
  --accent-light:  #e6f3ff;
  --text:          #0f1923;
  --text-muted:    #5a6472;
  --bg:            #ffffff;
  --bg-subtle:     #f6f9ff;
  --bg-dark:       #0a1628;
  --border:        #e2e8f0;
  --radius:        12px;
  --radius-lg:     20px;
  --shadow-sm:     0 1px 4px rgba(0,0,0,.06);
  --shadow-md:     0 4px 20px rgba(0,0,0,.09);
  --shadow-lg:     0 12px 48px rgba(0,0,0,.12);
  --font-display:  'Outfit', sans-serif;
  --font-body:     'DM Sans', sans-serif;
  --nav-h:         72px;
  --container:     1160px;
  --transition:    .3s cubic-bezier(.4,0,.2,1);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
address { font-style: normal; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
details { cursor: pointer; }

/* ── Container ── */
.container {
  width: min(100%, var(--container));
  margin-inline: auto;
  padding-inline: 1.5rem;
}

/* ── Typography ── */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.15;
  letter-spacing: -.02em;
  font-weight: 700;
}
h1 { font-size: clamp(2.8rem, 6vw, 5rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); font-weight: 600; }
h4 { font-size: 1rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
p { margin-bottom: .85em; }
p:last-child { margin-bottom: 0; }

.section-eyebrow {
  font-family: var(--font-display);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .75rem;
}
.centered { text-align: center; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: -.01em;
  padding: .7rem 1.5rem;
  border-radius: 8px;
  transition: background var(--transition), color var(--transition),
              box-shadow var(--transition), transform var(--transition);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
}
.btn:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 2px 12px rgba(0,131,254,.35);
}
.btn-primary:hover, .btn-primary:focus-visible {
  background: var(--accent-dark);
  box-shadow: 0 4px 20px rgba(0,131,254,.45);
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
}
.btn-outline:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-1px);
}
.btn-ghost {
  background: rgba(255,255,255,.15);
  color: #fff;
  border: 2px solid rgba(255,255,255,.4);
  backdrop-filter: blur(6px);
}
.btn-ghost:hover { background: rgba(255,255,255,.25); }
.btn-white {
  background: #fff;
  color: var(--accent);
  font-weight: 700;
}
.btn-white:hover { background: var(--accent-light); transform: translateY(-1px); }
.btn-lg { padding: .9rem 2rem; font-size: 1.05rem; }
.btn-sm { padding: .5rem 1.1rem; font-size: .85rem; }

/* ── Header / Nav ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: var(--nav-h);
}
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  width: min(100%, var(--container));
  margin-inline: auto;
  padding-inline: 1.5rem;
  gap: 1rem;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo img { width: 40px; height: 40px; object-fit: contain; }
.logo-text {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: -.02em;
}
.logo-text strong { font-weight: 800; color: var(--accent); }

.nav-menu {
  display: flex;
  align-items: center;
  gap: .25rem;
}
.nav-menu > li > a,
.nav-menu > li > button.submenu-toggle {
  padding: .45rem .7rem;
  font-family: var(--font-display);
  font-size: .9rem;
  font-weight: 500;
  color: var(--text);
  border-radius: 6px;
  transition: color var(--transition), background var(--transition);
  display: flex;
  align-items: center;
  gap: .3rem;
}
.nav-menu > li > a:hover,
.nav-menu > li > button.submenu-toggle:hover { color: var(--accent); background: var(--accent-light); }

/* submenu */
.has-submenu { position: relative; }
.submenu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: .5rem;
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: all .2s ease;
  z-index: 200;
}
.has-submenu:hover .submenu,
.has-submenu:focus-within .submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.submenu li a {
  display: block;
  padding: .55rem .9rem;
  font-size: .9rem;
  font-family: var(--font-display);
  font-weight: 500;
  border-radius: 6px;
  transition: background var(--transition), color var(--transition);
}
.submenu li a:hover { background: var(--accent-light); color: var(--accent); }

.nav-cta { margin-left: .5rem; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .5rem;
  border-radius: 6px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all .25s ease;
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── HERO ── */
.hero {
  min-height: calc(100svh - var(--nav-h));
  background: linear-gradient(135deg, #001a3d 0%, #002d66 50%, #0047a3 100%);
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 3rem;
  padding: 5rem 1.5rem 4rem;
  
  /* FIX: Nu knalt de achtergrond over de volledige breedte */
  width: 100%;
  max-width: 100%;
  margin: 0;
  
  overflow: hidden;
  position: relative;
}

/* FIX: Zorgt ervoor dat de tekst en afbeelding netjes binnen de 1160px blijven uitlijnen */
.hero-content { 
  position: relative; 
  padding-left: clamp(0rem, 5vw, 6rem); /* Geeft wat ademruimte aan de linkerkant op grote schermen */
}
.hero-visual { 
  position: relative; 
  padding-right: clamp(0rem, 5vw, 6rem); /* Geeft ademruimte aan de rechterkant */
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 70% 50%, rgba(0,131,254,.18) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content { position: relative; }
.hero-eyebrow {
  font-family: var(--font-display);
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.65);
  margin-bottom: 1rem;
}
.hero h1 { color: #fff; margin-bottom: 1.5rem; }
.hero h1 .accent { color: var(--accent); display: block; }
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 2rem;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.9);
  font-family: var(--font-display);
  font-size: .82rem;
  font-weight: 500;
  padding: .35rem .75rem;
  border-radius: 100px;
  backdrop-filter: blur(6px);
}
.badge svg { color: var(--accent); flex-shrink: 0; }
.hero-actions { display: flex; gap: .75rem; flex-wrap: wrap; }
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.hero-visual img {
  width: min(400px, 100%);
  filter: drop-shadow(0 20px 60px rgba(0,0,0,.5));
  animation: float 5s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}

/* ── OVER ONS ── */
.over-ons {
  padding: 6rem 0;
  background: var(--bg);
}
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.over-ons-text h2 { margin-bottom: 1rem; }
.over-ons-text p { color: var(--text-muted); margin-bottom: 1rem; }
.over-ons-text .btn { margin-top: .5rem; }
.over-ons-image img {
  border-radius: var(--radius-lg);
  object-fit: cover;
  width: 100%;
  height: 380px;
  box-shadow: var(--shadow-lg);
}

/* ── LESSEN ── */
.lessen {
  padding: 6rem 0;
  background: var(--bg-subtle);
}
.lessen h2 { margin-bottom: 3rem; }
.lessen-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.les-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}
.les-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.les-card-img-link { display: block; overflow: hidden; height: 220px; }
.les-card-img-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.les-card:hover .les-card-img-link img { transform: scale(1.04); }
.les-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
  flex: 1;
}
.les-card-body h3 a { color: var(--text); transition: color var(--transition); }
.les-card-body h3 a:hover { color: var(--accent); }
.les-card-body ul {
  display: flex;
  flex-direction: column;
  gap: .3rem;
}
.les-card-body ul li {
  position: relative;
  padding-left: 1.1rem;
  font-size: .9rem;
  color: var(--text-muted);
}
.les-card-body ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}
.les-card-body .btn { align-self: flex-start; margin-top: auto; }

/* ── LOCATIE / GALLERY ── */
.locatie {
  padding: 6rem 0;
  background: var(--bg);
}
.locatie-intro {
  color: var(--text-muted);
  max-width: 600px;
  margin-inline: auto;
  margin-bottom: 2.5rem;
}
.gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: .75rem;
  margin-bottom: 3rem;
}
.gallery-item { border-radius: var(--radius); overflow: hidden; }
.gallery-item img { width: 100%; height: 220px; object-fit: cover; display: block; transition: transform .5s ease; }
.gallery-item:hover img { transform: scale(1.04); }
.gallery-item--wide {
  grid-column: 1 / 3;
}
.gallery-item--wide img { height: 320px; }

.locatie-cta {
  text-align: center;
  background: var(--bg-subtle);
  border-radius: var(--radius-lg);
  padding: 3rem 2rem;
  border: 1px solid var(--border);
}
.locatie-cta h3 { margin-bottom: 1.25rem; font-size: 1.5rem; }

/* ── USP'S ── */
.usps {
  padding: 6rem 0;
  background: var(--bg-subtle);
}
.usps h2 { margin-bottom: 3rem; }
.usps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.usp-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.usp-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.usp-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent-light);
  line-height: 1;
  margin-bottom: .75rem;
  /* show accent ring */
  -webkit-text-stroke: 2px var(--accent);
  color: transparent;
}
.usp-card h3 { margin-bottom: .6rem; }
.usp-card p { color: var(--text-muted); font-size: .95rem; }

/* ── CTA BANNER ── */
.cta-banner {
  background: linear-gradient(135deg, var(--accent) 0%, #0047a3 100%);
  padding: 5rem 0;
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.cta-text h2 { color: #fff; margin-bottom: .5rem; }
.cta-text p { color: rgba(255,255,255,.8); max-width: 520px; margin-bottom: 0; }
.cta-text .section-eyebrow.light { color: rgba(255,255,255,.7); }

/* ── FAQ ── */
.faq {
  padding: 6rem 0;
  background: var(--bg);
}
.faq-container { max-width: 760px; }
.faq h2 { margin-bottom: 2.5rem; }
.faq-list { display: flex; flex-direction: column; gap: .75rem; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition);
}
.faq-item:hover { box-shadow: var(--shadow-sm); }
.faq-item[open] { box-shadow: var(--shadow-md); }
.faq-item summary {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  padding: 1.1rem 1.25rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color var(--transition), background var(--transition);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--accent);
  transition: transform var(--transition);
  flex-shrink: 0;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item[open] summary { color: var(--accent); background: var(--accent-light); }
.faq-item p {
  padding: 0 1.25rem 1.1rem;
  color: var(--text-muted);
  font-size: .95rem;
}

/* ── FOOTER ── */
.site-footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,.75);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-top: 4rem;
  padding-bottom: 3rem;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: 1rem;
  text-decoration: none;
}
.footer-logo img { width: 40px; height: 40px; object-fit: contain; }
.footer-logo span {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
}
.footer-brand p { font-size: .875rem; margin-bottom: .35rem; }
.footer-brand a { color: var(--accent); }
.footer-brand a:hover { text-decoration: underline; }
.footer-kvk { font-size: .8rem; color: rgba(255,255,255,.4); margin-top: .5rem; }
.footer-col h4 {
  color: rgba(255,255,255,.4);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.footer-col ul li { margin-bottom: .5rem; }
.footer-col ul li a { font-size: .9rem; transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--accent); }
.footer-col address p { font-size: .875rem; margin-bottom: .4rem; }
.footer-col address strong { color: rgba(255,255,255,.6); }
.footer-col address a { transition: color var(--transition); }
.footer-col address a:hover { color: var(--accent); }
.footer-btn { margin-top: 1rem; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 1.25rem 0;
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p { font-size: .8rem; color: rgba(255,255,255,.4); margin-bottom: 0; }
.footer-bottom a { color: rgba(255,255,255,.5); transition: color var(--transition); }
.footer-bottom a:hover { color: var(--accent); }
.footer-bottom ul { display: flex; gap: 1.5rem; }
.footer-bottom ul li a { font-size: .8rem; }

/* ── Scroll Reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .lessen-grid,
  .usps-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .gallery-item--wide { grid-column: 1 / 3; }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }

.hamburger {
  display: flex;
  position: relative;
  z-index: 101; /* Zorgt dat het kruisje altijd boven het uitgeklapte menu blijft staan */
}
/* Mobile nav FIX */
.nav-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100dvh; /* Vult exact het volledige scherm van het mobiele apparaat */
  background: var(--bg);
  flex-direction: column;
  align-items: flex-start;
  padding: calc(var(--nav-h) + 1.5rem) 1.5rem 2.5rem; /* Ruimte aan de bovenkant zodat het logo/kruisje zichtbaar blijven */
  gap: .25rem;
  overflow-y: auto; /* Zorgt ervoor dat de gebruiker kan scrollen als het menu langer is dan het scherm */
  transform: translateX(100%);
  transition: transform .3s ease;
  border-top: none;
  z-index: 99;
}
  .nav-menu.open { transform: translateX(0); }
  .nav-menu > li { width: 100%; }
  .nav-menu > li > a,
  .nav-menu > li > button.submenu-toggle {
    width: 100%;
    padding: .8rem 1rem;
    font-size: 1rem;
    justify-content: space-between;
  }
  .submenu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    border-left: 3px solid var(--accent);
    border-radius: 0;
    margin-left: 1rem;
    padding: .25rem 0;
    display: none;
  }
  .submenu.open { display: block; }
  .nav-cta { margin-left: 0; margin-top: .5rem; }
  .nav-cta .btn { width: 100%; justify-content: center; }

  /* Hero */
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 3.5rem 1.5rem 3rem;
    min-height: auto;
  }
  .hero-visual { order: -1; }
  .hero-visual img { width: min(260px, 60vw); margin-inline: auto; }
  .hero-badges { justify-content: center; }
  .hero-actions { justify-content: center; }

  /* Sections */
  .over-ons { padding: 4rem 0; }
  .two-col { grid-template-columns: 1fr; gap: 2rem; }
  .over-ons-image img { height: 260px; }
  .over-ons-image { order: -1; }

  .lessen { padding: 4rem 0; }
  .lessen-grid { grid-template-columns: 1fr; }

  .locatie { padding: 4rem 0; }
  .gallery { grid-template-columns: 1fr; }
  .gallery-item--wide { grid-column: auto; }
  .gallery-item--wide img { height: 220px; }

  .usps { padding: 4rem 0; }
  .usps-grid { grid-template-columns: 1fr; }

  .cta-banner { padding: 3.5rem 0; }
  .cta-inner { flex-direction: column; text-align: center; }

  .faq { padding: 4rem 0; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; padding-top: 3rem; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  h1 { font-size: 2.4rem; }
  h2 { font-size: 1.7rem; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; justify-content: center; }
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  .hero-visual img { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { transition-duration: .01ms !important; }
}