/* ================= HEADER ================= */
.block-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
  display: flex;
  justify-content: center;
  transition: background-color 0.3s ease, backdrop-filter 0.3s ease, padding 0.3s ease;
}

/* container */
.block-header .container {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 60px 80px;
  box-sizing: border-box;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  transition: padding 0.3s ease;
}

/* ===== SCROLLED HEADER ===== */
.block-header.scrolled {
  background-color: rgba(235, 227, 219, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

.block-header.scrolled .container {
  padding: 15px 80px;
}

/* ================= LOGO ================= */
.logo-header {
  justify-self: start;
}

.logo-header img {
  height: 24px;
  width: auto;
  aspect-ratio: 280 / 160;
  display: block;
  transition: all 0.3s ease;
}

/* ================= MENU ================= */
.menu {
  display: flex;
  gap: 0px;
  justify-self: center;
  list-style: none; /* <- voeg dit toe */
  margin: 0;
  padding: 0;
}

.menu li {
  padding: 5px 20px;
  border-radius: 30px;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 10px;
}

.menu li.selected {
  border: 1px solid #1D5F83;
  color: #1D5F83;
}

.menu li.unselected {
  border: 1px solid transparent; /* houdt breedte gelijk */
  color: #000;
}

.menu li.unselected a,
.menu li.unselected a:visited {
  text-decoration: none;
  color: #000;
}

.menu li.unselected a:hover {
  color: #ff4d3d;
}

.menu li.selected a:link,
.menu li.selected a:visited {
  text-decoration: none;
  color: #1D5F83;
}

/* ================= CV BUTTON ================= */
.cv-link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 18px;
  text-decoration: none;
  color: #000;
  position: absolute;
  right: 80px;
  transition: color 0.3s ease;
  padding: 5px 20px;
  border: 1px solid transparent;
  border-radius: 30px;
  box-sizing: border-box;
  margin-right: -20px;
}

.cv-link-selected {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 18px;
  padding: 5px 20px;
  border: 1px solid #1D5F83;
  border-radius: 30px;
  color: #1D5F83;
  box-sizing: border-box;
  position: absolute;
  right: 80px;
  margin-right: -20px;
}

.cv-link,
.cv-link-selected {
  position: static;  /* oude absolute verwijderen */
  justify-self: end;
}

.cv-link:hover {
  color: #ff4d3d;
}

.cv-link svg, .cv-link-selected svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

/* Desktop: verberg hamburger en mobile menu */
@media (min-width: 769px) {
  .hamburger,
  .mobile-menu {
    display: none;
  }
}

@media (max-width: 768px) {

  /* ================= HEADER ================= */
  .block-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: padding 0.3s ease, background-color 0.3s ease, backdrop-filter 0.3s ease;
    background-color: rgba(235,227,219,0);
    backdrop-filter: blur(0px);
    -webkit-backdrop-filter: blur(0px);
  }

  /* Wanneer menu sluit → blur + bg instant */
  .block-header.menu-closing {
    transition: padding 0.3s ease, background-color 0s ease, backdrop-filter 0s ease !important;
  }

  /* Header gescrolled */
  .block-header.scrolled {
    background-color: rgba(235,227,219,0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }

  /* Header open menu → instant blur/background */
  .block-header.menu-open {
    transition: none !important;
    background-color: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }

  /* ================= CONTAINER ================= */
  .block-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 40px 40px;
    position: relative;
    transition: padding 0.3s ease;
  }

  .block-header.scrolled .container {
    padding: 20px 40px;
  }

  /* ================= LOGO ================= */
  .logo-header {
    display: flex;
    align-items: center;
    height: 24px;
    z-index: 1001;
  }

  /* ================= HAMBURGER ================= */
  .hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    cursor: pointer;
    width: 30px;
    height: 20px;
    position: relative;
    z-index: 1001;
  }

  .hamburger span {
    position: absolute;
    left: 0;
    width: 25px;
    height: 1px;
    background-color: #000;
    transition: all 0.3s ease;
  }

  .hamburger span:nth-child(1) { top: 6px; }
  .hamburger span:nth-child(2) { top: 14px; }

  .hamburger.open span:nth-child(1) {
    transform: rotate(45deg);
    top: 10px;
  }

  .hamburger.open span:nth-child(2) {
    transform: rotate(-45deg);
    top: 10px;
  }

  /* ================= DESKTOP UIT ================= */
  .menu,
  .cv-link,
  .cv-link-selected {
    display: none;
  }

  /* ================= MOBILE MENU ================= */
  .mobile-menu {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    flex-direction: column;
    list-style: none;
    margin: 0;
    padding: 80px 20px 0 20px;
    background-color: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    opacity: 1;
    pointer-events: none;
    overflow: hidden;
    border-radius: 0 0 12px 12px;
    z-index: 1000;
    border-bottom: 1px solid rgba(0,0,0,0);

    /* padding/opacity transition voor scroll */
    transition: padding 0.3s ease, opacity 0.3s ease;
    max-height: 0;
  }

  /* Menu net openen → padding direct (instant), blur + bg zichtbaar) */
  .mobile-menu.menu-opening {
    opacity: 1;
    pointer-events: auto;
    background-color: rgba(235,227,219,0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    max-height: 500px;
    border-bottom: 1px solid rgba(0,0,0,0.05);

    /* padding instant bij menu open */
    padding: 60px 20px 0 20px;
    transition: opacity 0.3s ease, padding 0s ease; /* fade-items geanimeerd, padding instant */
  }

  /* Menu open + scrolled → padding direct */
  .block-header.scrolled .mobile-menu.menu-opening {
    padding: 60px 20px 0 20px;
  }

  /* Menu open + scrolled → padding direct */
  .block-header.scrolled .mobile-menu {
    padding: 60px 20px 0 20px;
  }

  /* Menu open en niet menu-opening → padding smooth bij scroll */
  .mobile-menu.open {
    opacity: 1;
    pointer-events: auto;
    background-color: rgba(235,227,219,0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    max-height: 500px;
    padding: 80px 20px 0 20px;
    border-bottom: 1px solid rgba(0,0,0,0.05);

    /* padding verandert smooth bij scroll */
    transition: padding 0.3s ease, opacity 0.3s ease;
  }

  /* ================= MENU ITEMS ================= */
  .mobile-menu li {
    padding: 0; /* verwijder horizontale padding van li */
    margin: 0;
    opacity: 1;
    transition: opacity 0.25s ease;
  }

  .mobile-menu li:first-child {
    margin-bottom: -18px;
    padding-top: 4px;
  }

  .mobile-menu li:last-child {
    padding-bottom: 4px;
  }

  .mobile-menu.open li {
    opacity: 1;
  }

  /* Full-width menu item met icon */
  .mobile-menu li a {
    display: flex;            /* flexbox voor icon + tekst */
    align-items: center;      /* verticaal centreren */
    gap: 6px;                 /* ruimte tussen icon en tekst */
    width: 100%;              /* full width voor hele regel klikbaar */
    padding: 14px 20px;       /* klikbare padding */
    box-sizing: border-box;
    text-decoration: none;
    color: #000;
    font-size: 18px;
    transition: color 0.3s ease;
  }

  .mobile-menu li a:hover {
    color: #ff4d3d;
  }

  /* SVG icon binnen menu item */
  .mobile-menu li a img,
  .mobile-menu li a svg {
    flex-shrink: 0;           /* icon krimpt niet */
    height: 16px;             /* gewenste hoogte */
    width: auto;
  }

  .mobile-menu.open li:nth-child(1) { transition-delay: 0.05s; }
  .mobile-menu.open li:nth-child(2) { transition-delay: 0.10s; }
  .mobile-menu.open li:nth-child(3) { transition-delay: 0.15s; }

  .mobile-menu li a:hover {
    color: #ff4d3d;
  }

  /* Lijnen */
  .mobile-menu li:first-child,
  .mobile-menu li:last-child {
    border-top: 1px solid rgba(0,0,0,0.1);
  }
}