/* ==================================================
HEADER WRAPPER
================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;

  background: transparent;
  transition: all .3s ease;
}


/* ==================================================
SCROLLED STATE
================================================== */

body.scrolled .site-header {
  background: var(--color-header-scroll);
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}


/* ==================================================
INNER WRAPPER
================================================== */

.header-inner {
  max-width: 1100px;
  margin: 0 auto;

  display: flex;
  justify-content: space-between;
  align-items: center;

  padding: 14px var(--space-3);
  transition: all .3s ease;
}

/* kleiner bij scroll */
body.scrolled .header-inner {
  padding: 8px var(--space-3);
}


/* ==================================================
TAGLINE
================================================== */

.tagline {
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0.3px;
  opacity: 0.85;
  white-space: nowrap;
}


/* ==================================================
NAVIGATION
================================================== */

.site-header nav ul {
  display: flex;
  gap: var(--space-4);
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-header nav a {
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  color: inherit;
  opacity: .9;
  transition: .2s ease;
}

.site-header nav a:hover {
  opacity: .6;
}

/* active link */
.site-header nav .active a {
  border-bottom: 2px solid var(--color-accent);
  padding-bottom: 2px;
}


/* ==================================================
RESPONSIVE
================================================== */

@media(max-width: 900px) {

  .header-inner {
    padding: 12px var(--space-3);
  }

  .tagline {
    font-size: 1rem;
  }

  .site-header nav a {
    font-size: .95rem;
  }
}