/* =========================================================
   Uteklasserommet.no – designsystem
   Friluftsrådenes Landsforbund
   ========================================================= */

:root {
  /* Merkefarger – friluft/natur */
  --gronn-900: #14331f;
  --gronn-700: #1f5135;
  --gronn-600: #2c6e49;
  --gronn-500: #3a8a5d;
  --gronn-300: #8fc7a6;
  --gronn-100: #e4f1e9;

  --sand-50:  #faf8f3;
  --sand-100: #f3eee2;
  --sand-200: #e7dfce;

  --blekk: #1d2521;        /* tekst */
  --blekk-myk: #4a5650;    /* sekundærtekst */
  --hvit: #ffffff;

  /* Kategorifarger – fra plakatmalen */
  --kat-vann:    #2f80c2;   /* blå  – Vann og våtområde */
  --kat-skog:    #2c8a4a;   /* grønn – Skog */
  --kat-mark:    #e0a526;   /* gul  – Åpent/dyrka mark */
  --kat-fjell:   #23282b;   /* svart – Fjell */
  --kat-bebygd:  #8c938f;   /* grå  – Bebygd */
  --kat-annet:   #8155b5;   /* lilla – Annet */

  --akke: var(--gronn-600);
  --fokus: #ffb627;

  --radius-s: 8px;
  --radius:   14px;
  --radius-l: 22px;
  --skygge:   0 1px 3px rgba(20,51,31,.08), 0 6px 20px rgba(20,51,31,.06);
  --skygge-l: 0 10px 40px rgba(20,51,31,.14);

  --bredde: 1160px;
  --font: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

/* Gjør hidden-attributtet autoritativt (ellers overstyrer f.eks. .btn display:none) */
[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--blekk);
  background: var(--sand-50);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { line-height: 1.18; color: var(--gronn-900); font-weight: 750; margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.3rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); letter-spacing: -.01em; }
h3 { font-size: 1.25rem; }
p  { margin: 0 0 1em; }
a  { color: var(--gronn-700); }

.wrap { width: 100%; max-width: var(--bredde); margin: 0 auto; padding: 0 22px; }
.smal { max-width: 760px; }

.seksjon { padding: clamp(3rem, 7vw, 6rem) 0; }
.seksjon--sand { background: var(--sand-100); }
.seksjon--gronn { background: var(--gronn-900); color: #eaf3ee; }
.seksjon--gronn h2, .seksjon--gronn h3 { color: #fff; }

.eyebrow {
  display: inline-block;
  font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--gronn-600); margin-bottom: .8rem;
}
.seksjon--gronn .eyebrow { color: var(--gronn-300); }

.ingress { font-size: 1.15rem; color: var(--blekk-myk); max-width: 60ch; }
.seksjon--gronn .ingress { color: #cfe3d7; }

/* ---------- Knapper ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5em;
  font: inherit; font-weight: 650; font-size: 1rem;
  padding: .8em 1.4em; border-radius: 999px; border: 2px solid transparent;
  cursor: pointer; text-decoration: none; transition: .18s ease;
  white-space: nowrap;
}
.btn--primar { background: var(--gronn-600); color: #fff; }
.btn--primar:hover { background: var(--gronn-700); transform: translateY(-1px); box-shadow: var(--skygge); }
.btn--lys { background: #fff; color: var(--gronn-700); border-color: var(--sand-200); }
.btn--lys:hover { border-color: var(--gronn-300); transform: translateY(-1px); }
.btn--kontur { background: transparent; color: var(--gronn-700); border-color: var(--gronn-600); }
.btn--kontur:hover { background: var(--gronn-100); }
.btn--gul { background: var(--fokus); color: #3a2a00; }
.btn--gul:hover { filter: brightness(1.05); transform: translateY(-1px); }
.btn--stor { font-size: 1.1rem; padding: .95em 1.7em; }
.btn--blokk { width: 100%; justify-content: center; }

/* ---------- Header / nav ---------- */
.topp {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(250,248,243,.92); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--sand-200);
}
.topp__inn { display: flex; align-items: center; gap: 1rem; height: 68px; }
.merke { display: flex; align-items: center; gap: .6rem; text-decoration: none; color: var(--gronn-900); font-weight: 800; font-size: 1.12rem; letter-spacing: -.01em; }
.merke__ikon { height: 46px; width: auto; flex: none; display: block; }
.logo-disc { background: #fff; border-radius: 50%; padding: 4px; display: inline-flex; flex: none; }
.logo-disc .merke__ikon { height: 40px; }
.merke small { display: block; font-size: .62rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--blekk-myk); }
.merke-skille { width: 1px; height: 32px; background: var(--sand-200); flex: none; }
.merke-lif { display: inline-flex; align-items: center; flex: none; text-decoration: none; }
.merke-lif img { height: 34px; width: auto; display: block; }
@media (max-width: 1240px) { .merke-skille, .merke-lif { display: none; } }
.nav { margin-left: auto; display: flex; align-items: center; gap: .15rem; }
.nav a {
  text-decoration: none; color: var(--blekk); font-weight: 550; font-size: .93rem;
  padding: .5em .7em; border-radius: 8px; transition: .15s;
}
.nav a:hover { background: var(--gronn-100); color: var(--gronn-700); }
.nav a.aktiv { background: var(--gronn-600); color: #fff; }
.nav__mer { position: relative; }
.nav__cta { margin-left: .4rem; }
.burger { display: none; margin-left: auto; background: none; border: 0; cursor: pointer; padding: .4rem; }
.burger span { display: block; width: 24px; height: 2.5px; background: var(--gronn-900); margin: 5px 0; border-radius: 2px; transition: .2s; }

@media (max-width: 1160px) {
  .nav { position: absolute; top: 100%; left: 0; right: 0; display: none; flex-direction: column; align-items: stretch;
    background: var(--sand-50); border-bottom: 1px solid var(--sand-200); padding: .6rem 22px 1.2rem;
    gap: .1rem; max-height: 80vh; overflow: auto; box-shadow: var(--skygge); }
  .nav.apen { display: flex; }
  .nav a { padding: .75em .6em; font-size: 1rem; }
  .nav__cta { margin: .5rem 0 0; }
  .burger { display: block; }
}

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; background: linear-gradient(160deg, var(--gronn-900), var(--gronn-700) 70%); color: #fff; }
.hero__inn { padding: clamp(3.5rem, 9vw, 7rem) 0 clamp(3rem, 7vw, 5.5rem); position: relative; z-index: 2; }
.hero h1 { color: #fff; max-width: 16ch; }
.hero .ingress { color: #d6e8dd; font-size: 1.25rem; max-width: 52ch; }
.hero__knapper { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.hero__topo { position: absolute; inset: 0; opacity: .14; z-index: 1; }

/* ---------- Kort / grid ---------- */
.grid { display: grid; gap: 1.4rem; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 860px) { .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; } }

.kort {
  background: #fff; border: 1px solid var(--sand-200); border-radius: var(--radius);
  padding: 1.5rem; box-shadow: var(--skygge); transition: .18s; text-decoration: none; color: inherit; display: block;
}
a.kort:hover { transform: translateY(-3px); box-shadow: var(--skygge-l); border-color: var(--gronn-300); }
.kort__ikon { font-size: 1.8rem; line-height: 1; margin-bottom: .7rem; }
.kort h3 { margin-bottom: .35rem; }
.kort p { color: var(--blekk-myk); font-size: .96rem; margin: 0; }

/* ---------- Steg ---------- */
.steg { display: grid; gap: 1.2rem; counter-reset: steg; }
.steg__item { display: grid; grid-template-columns: auto 1fr; gap: 1.1rem; align-items: start;
  background: #fff; border: 1px solid var(--sand-200); border-radius: var(--radius); padding: 1.4rem 1.6rem; }
.steg__nr { counter-increment: steg; width: 44px; height: 44px; border-radius: 50%; background: var(--gronn-600);
  color: #fff; font-weight: 800; display: grid; place-items: center; font-size: 1.2rem; }
.steg__nr::before { content: counter(steg); }

/* ---------- Badge / kategori ---------- */
.badge { display: inline-flex; align-items: center; gap: .4em; font-size: .82rem; font-weight: 650;
  padding: .25em .7em; border-radius: 999px; background: var(--gronn-100); color: var(--gronn-700); }
.prikk { width: .7em; height: .7em; border-radius: 50%; flex: none; display: inline-block; }
.kat-vann   { background: var(--kat-vann); }
.kat-skog   { background: var(--kat-skog); }
.kat-mark   { background: var(--kat-mark); }
.kat-fjell  { background: var(--kat-fjell); }
.kat-bebygd { background: var(--kat-bebygd); }
.kat-annet  { background: var(--kat-annet); }

/* ---------- Kart ---------- */
.kart-layout { display: grid; grid-template-columns: 320px 1fr; gap: 0; height: calc(100vh - 68px); min-height: 560px; }
.kart-panel { background: #fff; border-right: 1px solid var(--sand-200); overflow-y: auto; padding: 1.4rem; }
.kart-flate { position: relative; }
#kart, #minikart { width: 100%; height: 100%; }
@media (max-width: 860px) {
  .kart-layout { grid-template-columns: 1fr; height: auto; }
  .kart-flate { height: 60vh; min-height: 420px; }
  .kart-panel { max-height: none; border-right: 0; border-bottom: 1px solid var(--sand-200); }
}
.filter-gruppe { margin-bottom: 1.3rem; }
.filter-gruppe h4 { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--blekk-myk); margin-bottom: .6rem; }
.sjekk { display: flex; align-items: center; gap: .55rem; padding: .35rem 0; font-size: .95rem; cursor: pointer; }
.sjekk input { width: 17px; height: 17px; accent-color: var(--gronn-600); }
.sok-felt { width: 100%; padding: .7em .9em; border: 1.5px solid var(--sand-200); border-radius: 10px; font: inherit; }
.sok-felt:focus { outline: 2px solid var(--gronn-300); border-color: var(--gronn-500); }

/* Leaflet popup */
.leaflet-popup-content { margin: 0; font-family: var(--font); }
.pop { width: 250px; }
.pop__bilde { height: 96px; background: var(--gronn-100); display: grid; place-items: center; font-size: 2rem; }
.pop__inn { padding: .8rem 1rem 1rem; }
.pop h4 { margin: .2rem 0 .3rem; font-size: 1.05rem; }
.pop p { font-size: .88rem; color: var(--blekk-myk); margin: 0 0 .6rem; }
.pop__meta { display: flex; flex-wrap: wrap; gap: .35rem; }
.pop__meta .badge { font-size: .72rem; }

/* ---------- Sjekkliste ---------- */
.akkordion { border: 1px solid var(--sand-200); border-radius: var(--radius); background: #fff; overflow: hidden; margin-bottom: .8rem; }
.akkordion__hode { display: flex; align-items: center; gap: .8rem; width: 100%; text-align: left; padding: 1.1rem 1.3rem;
  background: none; border: 0; font: inherit; font-weight: 700; font-size: 1.05rem; cursor: pointer; color: var(--gronn-900); }
.akkordion__hode:hover { background: var(--sand-50); }
.akkordion__tall { margin-left: auto; font-size: .82rem; font-weight: 600; color: var(--blekk-myk); background: var(--gronn-100); padding: .15em .7em; border-radius: 999px; }
.akkordion__kropp { padding: 0 1.3rem; max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.akkordion.apen .akkordion__kropp { max-height: 1400px; padding-bottom: 1.2rem; }
.akkordion__pil { transition: transform .2s; color: var(--gronn-500); }
.akkordion.apen .akkordion__pil { transform: rotate(90deg); }
.liste-rad { display: flex; align-items: center; gap: .6rem; padding: .45rem 0; border-top: 1px solid var(--sand-100); font-size: .96rem; }
.liste-rad input { width: 18px; height: 18px; accent-color: var(--gronn-600); flex: none; }

/* ---------- Statistikk ---------- */
.stat-rad { display: flex; flex-wrap: wrap; gap: 1.4rem; }
.stat { flex: 1; min-width: 140px; background: #fff; border: 1px solid var(--sand-200); border-radius: var(--radius); padding: 1.3rem; text-align: center; }
.stat__tall { font-size: 2.2rem; font-weight: 800; color: var(--gronn-600); line-height: 1; }
.stat__merk { font-size: .9rem; color: var(--blekk-myk); margin-top: .35rem; }

/* ---------- Diverse ---------- */
.luft-s { height: 1rem; } .luft { height: 2rem; } .luft-l { height: 3.5rem; }
.midtstilt { text-align: center; }
.maks-center { max-width: 720px; margin-inline: auto; }
.list-ren { list-style: none; padding: 0; margin: 0; }
.list-ren li { padding: .55rem 0; border-bottom: 1px solid var(--sand-200); display: flex; gap: .6rem; }
.list-ren li::before { content: "→"; color: var(--gronn-500); font-weight: 700; }
.notis { background: var(--gronn-100); border-left: 4px solid var(--gronn-500); border-radius: 0 var(--radius-s) var(--radius-s) 0; padding: 1rem 1.2rem; font-size: .96rem; }
.notis strong { color: var(--gronn-700); }
.merkelapp-rad { display: flex; flex-wrap: wrap; gap: .5rem; }
.tegnforklaring { display: grid; gap: 1.1rem; }
.merkelapp-tittel { display: block; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--blekk-myk); margin-bottom: .55rem; }

.bilde-plass { background: linear-gradient(135deg, var(--gronn-300), var(--gronn-100)); border-radius: var(--radius);
  display: grid; place-items: center; color: var(--gronn-700); font-weight: 600; min-height: 220px; }

/* ---------- Footer ---------- */
.bunn { background: var(--gronn-900); color: #c6dccd; padding: 3.5rem 0 2rem; font-size: .95rem; }
.bunn__grid { display: grid; grid-template-columns: 1.8fr 1fr 1fr; gap: 2rem; }
@media (max-width: 760px) { .bunn__grid { grid-template-columns: 1fr 1fr; } }
.bunn h4 { color: #fff; font-size: .9rem; text-transform: uppercase; letter-spacing: .08em; margin-bottom: .9rem; }
.bunn a { color: #c6dccd; text-decoration: none; display: block; padding: .25rem 0; }
.bunn a:hover { color: #fff; }
.bunn__under { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.12); display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; font-size: .85rem; color: #8fb3a0; }

/* Hopp-til-innhold for skjermlesere/tastatur */
.hopp { position: absolute; left: -9999px; top: 0; background: #fff; padding: .7em 1.1em; border-radius: 8px; z-index: 2000; }
.hopp:focus { left: 12px; top: 12px; }

:focus-visible { outline: 3px solid var(--fokus); outline-offset: 2px; border-radius: 4px; }

.prototype-strip { background: var(--fokus); color: #3a2a00; text-align: center; font-size: .82rem; font-weight: 600; padding: .4rem 1rem; }

/* ---------- Læringsopplegg-katalog ---------- */
.katalog { display: grid; grid-template-columns: 250px 1fr; gap: 2.2rem; align-items: start; }
@media (max-width: 820px) { .katalog { grid-template-columns: 1fr; gap: 1.4rem; } }
.katalog__filtre { position: sticky; top: 84px; align-self: start; max-height: calc(100vh - 100px); overflow-y: auto; background: #fff; border: 1px solid var(--sand-200); border-radius: var(--radius); padding: 1.2rem 1.3rem; box-shadow: var(--skygge); }
@media (max-width: 820px) { .katalog__filtre { position: static; max-height: none; overflow: visible; } }
.filter-toggle { display: none; }
@media (max-width: 820px) {
  .katalog__filtre { padding: 0; border: 0; background: transparent; box-shadow: none; }
  .filter-toggle { display: flex; align-items: center; justify-content: space-between; gap: .5rem; width: 100%;
    font: inherit; font-weight: 650; font-size: 1rem; color: var(--gronn-900);
    padding: .85em 1.1em; border: 1.5px solid var(--sand-200); border-radius: 12px; background: #fff; cursor: pointer; box-shadow: var(--skygge); }
  .filter-toggle__pil { transition: transform .2s; color: var(--gronn-600); font-size: .9em; }
  .katalog__filtre.apen .filter-toggle__pil { transform: rotate(180deg); }
  .filter-innhold { display: none; margin-top: 1rem; background: #fff; border: 1px solid var(--sand-200); border-radius: var(--radius); padding: 1.2rem 1.3rem; box-shadow: var(--skygge); }
  .katalog__filtre.apen .filter-innhold { display: block; }
}

/* Romsligere trykkflater på mobil/touch */
@media (max-width: 820px) {
  .sjekk { padding: .55rem 0; }
  .liste-rad { padding: .6rem 0; }
  .btn { padding: .85em 1.5em; }
}
.katalog__topp { display: flex; align-items: center; justify-content: space-between; gap: .8rem 1.2rem; flex-wrap: wrap; margin-bottom: 1.1rem; }
.katalog__teller { font-size: .92rem; color: var(--blekk-myk); margin: 0; }
.katalog__sort { display: flex; align-items: center; gap: .5rem; font-size: .9rem; color: var(--blekk-myk); }
.sort-select { font: inherit; font-size: .9rem; padding: .45em .6em; border: 1.5px solid var(--sand-200); border-radius: 8px; background: #fff; cursor: pointer; }
.sort-select:focus { outline: 2px solid var(--gronn-300); border-color: var(--gronn-500); }
.katalog__sort .btn { padding: .45em .85em; font-size: .85rem; }
.opplegg-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(212px, 1fr)); gap: 1.2rem; }
.opplegg-kort { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--sand-200); border-radius: var(--radius); overflow: hidden; text-decoration: none; color: inherit; box-shadow: var(--skygge); transition: .16s; }
.opplegg-kort:hover { transform: translateY(-3px); box-shadow: var(--skygge-l); border-color: var(--gronn-300); }
.opplegg-bilde { aspect-ratio: 16 / 10; background: var(--gronn-100); position: relative; }
.opplegg-bilde img { width: 100%; height: 100%; object-fit: cover; display: block; }
.opplegg-bilde--tom { display: grid; place-items: center; font-size: 2.1rem; background: linear-gradient(135deg, var(--gronn-300), var(--gronn-100)); }
.opplegg-kropp { padding: .85rem 1rem 1rem; display: flex; flex-direction: column; gap: .5rem; flex: 1; }
.opplegg-kropp h3 { font-size: 1.02rem; margin: 0; line-height: 1.25; }
.opplegg-sted { font-size: .82rem; color: var(--blekk-myk); margin: 0; }
.opplegg-meta { display: flex; flex-wrap: wrap; gap: .3rem; margin-top: auto; }
.opplegg-meta .badge { font-size: .72rem; }
.badge--fag { background: var(--gronn-600); color: #fff; }
.filter-tom { text-align: center; padding: 3rem 1rem; color: var(--blekk-myk); }
.nullstill { background: none; border: 0; color: var(--gronn-700); font: inherit; font-weight: 600; cursor: pointer; padding: 0; margin-top: .4rem; text-decoration: underline; }
.nullstill:hover { color: var(--gronn-500); }