body{
  margin: 0;
  font-family:'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
  font-size: 1rem;
}

.head{
  display: flex;
  background: #1b64ae;
}

#title{
min-width: fit-content;
padding: .5rem 1rem ;
}

footer *{
  display: flex;
  justify-content: space-around;
  max-width: 100%;
  flex-wrap: wrap;
}

h1, h2 {
  color: #070707;
  margin-bottom: 0.5em;
  text-align: center;
}

h1 {
  font-size: 2rem;
  padding-bottom: 0.2em;
}

p {
  line-height: 1.6;
  margin-bottom: 1.2em;
  padding: 1em;
}


a{
    text-decoration: none;
    min-width: fit-content;

}

img{
  max-height: 30vh;
}

/* =============
  navigasjon 
===============*/

.nav {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 100%;
  width: 100%;
  background: #1b64ae;
  transform: translateX(0);
  transition: transform 250ms ease;
  z-index: 1000; 
}


.navigation-open {
  transform: translateX(-100%);
}

.nav-list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  height: 100%;
  align-items: center;
  justify-content: space-around;
  flex-direction: column;
}


.nav-link {
  color: #ccc;
  text-decoration: none;
  font-size: 3rem;
  font-weight: 700;
  text-transform: capitalize;

}

.nav-link:hover,
.nav-link:focus {
  color: #ffffff;
}

.close-nav {
  border: 0;
  background: 0;
  color: #000000;
  font-weight: 700;
  font-size: .5em 3rem;
  margin: 1em ;
  scale: 2;
  cursor: pointer;
  padding: 1em;
  position: absolute;
}

.open-nav {
  border: 0;
  background: 0;
  color: #000000;
  cursor: pointer;
  padding:0 1.3em;
  margin-left: auto;
  font-size: 1.5em;
}


.open-nav:hover,
.open-nav:focus,
.close-nav:hover,
.close-nav:focus {
  outline: none;
  background: transparent; 
  box-shadow: none;
}

.current {
  border-bottom: 1px solid #ffffff;
}

/* === Navigasjon – desktop === */
@media (min-width: 935px) {
  .open-nav,
  .close-nav {
      display: none;
  }
  
  .nav {
      position: initial;
  }
  
  
  .nav-list {
      flex-direction: row;
      justify-content: center;
  }

  .nav-item {
      margin:0  3em;
      justify-content: space-between;
      min-width: fit-content;
  }
  
  .nav-link {
      font-size: 1rem;
  }
  
  .header-home .nav {
      background: transparent;
  }
}


ul {
  list-style: none;
  padding: 0;
  width: 100%;
  max-width: 600px;
}

li {
  padding: 1em;
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: 0.2s;
}

#om-meg{
  text-align: center;
}



/*==============
interesser 
===============*/

.interesse-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  margin-top: 1em;
  padding: 1em 1rem;
}

.interesse {
  background: #84848466;
  padding: 1em;
  border-radius: 10px;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
  font-weight: 500;
  transition: transform 0.2s ease;
  text-align: center;
}

.interesse:hover {
  transform: translateY(-5px);
}


.interesse-p{
  text-align: center;
}

/* ========
article 
===========*/

article {
background-color: #84848466;
display: flex;
flex-direction: column;
padding: 1.5em;
margin: 1em 0;
border-radius: 12px;
box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
transition: transform 0.2s ease;
max-width: 60%;
justify-content: center;
margin: 2rem auto;

}

article:hover {
transform: translateY(-4px);
}
/* =============
   certificate 
   =============*/

.certificate-carousel {
  position: relative;
  width: 90%;
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}


.carousel-track {
  display: flex;
  width: 100%;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow: hidden;
}


.cert-img {
  flex: 0 0 auto;
  margin: 0 10px;
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.5s ease, transform 0.5s ease, filter 0.5s ease;
  display: none;
  filter: blur(2px);
  max-width: 100%;
  scroll-snap-align: center;
}


.cert-img.prev,
.cert-img.next {
  display: block;
  opacity: 0.4;
  transform: scale(0.85);
  filter: blur(1px);
}


.cert-img.active {
  display: block;
  opacity: 1;
  transform: scale(1);
  filter: none;
  z-index: 2;
}


.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(176, 176, 176, 0.771);
  color: #fff;
  border: none;
  font-size: 2rem;
  padding: 0.3rem 0.6rem;
  cursor: pointer;  
  z-index: 2;
}

.carousel-btn:hover {
  background-color: rgba(0, 0, 0, 0.61);
}

.carousel-btn.prev {
  left: 0;
}

.carousel-btn.next {
  right: 0;
}

.carousel-inner {
  position: relative;
  padding: 0 2rem;
  min-width: fit-content;
  display: flex;
  align-items: center;
  justify-content: center;
  
}


/* Dot-indikatorer */
.carousel-dots {
  display: flex;
  justify-content: center;
  margin-top: 1rem;
  gap: 8px;
}

.carousel-dot {
  width: 12px;
  height: 12px;
  background-color: #006eff;
  border-radius: 50%;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.carousel-dot.active {
  background-color: #00203d;
}

/* Mobilvennlig justering */
@media (max-width: 600px) {
  .carousel-btn {
    font-size: 1.5rem;
    padding: 0.3rem 0.6rem;
  }

  .carousel-btn.prev {
    left: -0.5rem;
  }

  .carousel-btn.next {
    right: -0.5rem;
  }

  .cert-img.prev,
  .cert-img.next {
    transform: scale(0.8);
  }
}

@media (max-width: 800px) {
  .cert-img.prev,
  .cert-img.next {
    display: none;
  }

  .cert-img.active {
    max-width: 100%;
    transform: scale(1);
    filter: none;
    opacity: 1;
    display: block;
  }

  .carousel-track {
    overflow: hidden;
  }
}


/* =======
  fade-in 
  ========*/

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}


/*=========
  dark mode
 =========== */

body.dark-mode {
  background-color: #111;
  color: #eee;
}

body.dark-mode header,
body.dark-mode footer,
body.dark-mode .nav {
  background-color: #1a2b4c; 
  color: #fff;
}


body.dark-mode h1,
body.dark-mode h2,
body.dark-mode h3,
body.dark-mode h4,
body.dark-mode h5,
body.dark-mode h6 {
  color: #eee;
}


body.dark-mode .interesse {
  background-color: #222;
  color: #fff;
}

.theme-switch {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin: 1rem 0;
}

#toggle-theme {
  display: none;
}

.switch {
  position: relative;
  width: 4rem;
  height: 2rem;
  background: linear-gradient(to right, #87ceeb, #f0f8ff); /* dag */
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.4s ease;
  box-shadow: inset 0 0 4px rgba(0, 0, 0, 0.2);
}

.sun, .moon, .toggle {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  transition: all 0.4s ease;
}

.sun {
  left: 0.5rem;
  width: 1rem;
  height: 1rem;
  background: yellow;
  border-radius: 50%;
  z-index: 2;
}

.moon {
  right: 0.5rem;
  width: 1rem;
  height: 1rem;
  background: #ccc;
  border-radius: 50%;
  box-shadow: inset -2px -2px 0 #888;
  z-index: 2;
}

.toggle {
  left: 0.2rem;
  width: 1.6rem;
  height: 1.6rem;
  background: white;
  border-radius: 50%;
  z-index: 3;
}

/* Aktivert (mørk modus) */
#toggle-theme:checked + .switch {
  background: linear-gradient(to right, #0d1b2a, #1b263b);
}

#toggle-theme:checked + .switch .toggle {
  left: 2.2rem;
}

#toggle-theme:checked + .switch .sun {
  opacity: 0.2;
}

#toggle-theme:checked + .switch .moon {
  opacity: 1;
}

@media (min-width: 768px) {
  .switch {
    width: 5rem;
    height: 2.5rem;
  }

  .toggle {
    width: 2rem;
    height: 2rem;
  }

  #toggle-theme:checked + .switch .toggle {
    left: 2.6rem;
  }

  .sun, .moon {
    width: 1.2rem;
    height: 1.2rem;
  }
}

/* ==========
    Footer 
   ==========*/

.footer {
  background-color: #003366;
  color: #ffffff;
  padding: 1.5rem 1rem;
  margin-top: 2rem;
  
}

.footer ul {
  list-style: none;
  padding: 0;
  display: flex;
  justify-content: space-around; 
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
  gap: 1rem;
}

.footer li {
  flex: 1;
  text-align: center;
}

.footer a {
  color: #ffffff;
  text-decoration: none;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: color 0.3s ease;
}

.footer a:hover {
  color: #800101;
}

.footer i {
  font-size: 1.2rem;
}