/* Bregnelia, delt stilark. Én kilde for palett og typografi.
   Alle stier er relative, malen serveres under /nettsidemaler/bregnelia/. */

@font-face {
  font-family: 'Inter';
  src: url('fonter/inter-latin.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Source Serif 4';
  src: url('fonter/sourceserif4-latin.woff2') format('woff2');
  font-weight: 200 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --krem: #fcf9f7;
  --blekk: #030302;
  --hvit: #ffffff;
  --blaa: #b8caf5;
  --mint: #9bd8a9;
  --gul: #fde99b;
  --fersken: #ffdbc5;
  --fersken-lys: #fff3e7;
  --kant: rgba(3, 2, 2, 0.12);
  --kant-svak: rgba(3, 2, 2, 0.08);
  --damp: rgba(3, 2, 2, 0.62);
  --damp-lys: rgba(255, 255, 255, 0.68);

  --serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --innrykk: 16px;
  --bredde: 1080px;
  --gap: 80px;
  --radius: 24px;
  --topphoyde: 52px;
  --skygge: 0 1px 2px rgba(3, 2, 2, 0.04), 0 8px 24px rgba(3, 2, 2, 0.06);
}

@media (min-width: 1024px) {
  :root {
    --innrykk: 20px;
    --gap: 120px;
    --radius: 32px;
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  padding: var(--innrykk);
  background: var(--krem);
  color: var(--blekk);
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: -0.02em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Toppen ligger over innholdet. Alt som kan ankres må klarere den, ellers
   lander seksjonen under den faste toppen når en footer-lenke brukes. */
section[id],
div[id],
h2[id] {
  scroll-margin-top: 104px;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

h1,
h2,
h3,
h4 {
  font-family: var(--serif);
  font-weight: 400;
  margin: 0;
  color: var(--blekk);
}

h1 {
  font-size: clamp(38px, 8.2vw, 66px);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

h2 {
  font-size: clamp(30px, 5.8vw, 54px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

h3 {
  font-size: clamp(26px, 4.8vw, 46px);
  line-height: 1.22;
  letter-spacing: -0.03em;
}

h4 {
  font-size: clamp(20px, 3vw, 24px);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

p {
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
  transition: opacity 0.18s ease, color 0.18s ease;
}

a:hover {
  opacity: 0.66;
}

:focus-visible {
  outline: 2px solid var(--blekk);
  outline-offset: 3px;
  border-radius: 6px;
}

.ramme {
  width: 100%;
  max-width: var(--bredde);
  margin: 0 auto;
}

.stor {
  font-size: clamp(17px, 2.2vw, 20px);
  line-height: 1.45;
  color: var(--damp);
}

.liten {
  font-size: 14px;
  line-height: 1.45;
  color: var(--damp);
}

/* Referansens signatur: liten versal-etikett over overskriften.
   Beholdt bevisst, se decisions.md 2026-08-07. */
.overtekst {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--damp);
  margin: 0 0 14px;
}

/* ---------- Toppen ---------- */

.topp {
  position: fixed;
  top: var(--innrykk);
  left: var(--innrykk);
  right: var(--innrykk);
  z-index: 60;
  border-radius: 64px;
  background: rgba(252, 249, 247, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--kant-svak);
  box-shadow: 0 1px 2px rgba(3, 2, 2, 0.04), 0 6px 20px rgba(3, 2, 2, 0.05);
}

.topp-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: var(--topphoyde);
  padding: 0 8px 0 20px;
  position: relative;
}

.merke {
  font-family: var(--serif);
  font-size: 19px;
  letter-spacing: -0.03em;
  white-space: nowrap;
}

.merke span {
  color: var(--damp);
}

.meny-boks {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.hamburger {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex: none;
}

.hamburger span {
  display: block;
  width: 17px;
  height: 1.5px;
  background: var(--blekk);
  position: relative;
  transition: background 0.2s ease;
}

.hamburger span::before,
.hamburger span::after {
  content: '';
  position: absolute;
  left: 0;
  width: 17px;
  height: 1.5px;
  background: var(--blekk);
  transition: transform 0.2s ease;
}

.hamburger span::before {
  top: -5px;
}

.hamburger span::after {
  top: 5px;
}

.topp nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 26px;
}

.topp nav a {
  font-size: 15px;
  font-weight: 500;
}

/* CTA-en som bare finnes i mobilmenyen. Uten dette står knappen dobbelt på desktop. */
.mobil-cta {
  display: none;
}

/* ---------- Knapper ---------- */

.knapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--blekk);
  color: var(--hvit);
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.02em;
  padding: 11px 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.knapp:hover {
  opacity: 1;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(3, 2, 2, 0.18);
}

.knapp-lys {
  background: var(--hvit);
  color: var(--blekk);
  border-color: var(--kant);
}

.knapp-liten {
  padding: 8px 15px;
  font-size: 15px;
}

.topp .knapp {
  padding: 8px 16px;
  font-size: 15px;
}

.lenke-pil {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 16px;
  font-weight: 500;
  border-bottom: 1px solid var(--kant);
  padding-bottom: 3px;
}

.lenke-pil svg {
  transition: transform 0.18s ease;
}

.lenke-pil:hover svg {
  transform: translateX(3px);
}

/* ---------- Sidestruktur ---------- */

main {
  display: flex;
  flex-direction: column;
  gap: var(--gap);
  padding-top: calc(var(--topphoyde) + 28px);
}

.seksjon {
  width: 100%;
  max-width: var(--bredde);
  margin: 0 auto;
}

.midtstilt {
  text-align: center;
}

.midtstilt .overtekst {
  margin-left: auto;
  margin-right: auto;
}

/* ---------- Hero ---------- */

.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 26px;
  padding-top: 34px;
}

.hero > * {
  width: 100%;
}

.hero h1 {
  max-width: 15ch;
  margin: 0 auto;
}

.hero .stor {
  max-width: 52ch;
  margin: 0 auto;
}

.hero-knapper {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.hero-bilde {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--kant);
  box-shadow: var(--skygge);
  margin-top: 14px;
  background: var(--fersken-lys);
}

.hero-bilde img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---------- Ikonrad ---------- */

.ikonrad {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 36px 20px;
  width: fit-content;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .ikonrad {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 48px;
  }
}

.ikon {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
}

.ikon svg {
  width: 26px;
  height: 26px;
  stroke: var(--blekk);
  stroke-width: 1.4;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.ikon p {
  font-size: 14px;
  font-weight: 500;
}

/* ---------- Kortrutenett ---------- */

.kortgrid-2,
.kortgrid-3,
.kortgrid-4 {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(1, minmax(0, 1fr));
}

@media (min-width: 640px) {
  .kortgrid-2,
  .kortgrid-3,
  .kortgrid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .kortgrid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .kortgrid-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.kort {
  background: var(--hvit);
  border: 1px solid var(--kant);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--skygge);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.kort-blaa {
  background: var(--blaa);
}
.kort-mint {
  background: var(--mint);
}
.kort-gul {
  background: var(--gul);
}
.kort-fersken {
  background: var(--fersken);
}

/* ---------- Stort flatekort ---------- */

.flate {
  position: relative;
  border-radius: var(--radius);
  border: 1px solid var(--kant);
  box-shadow: var(--skygge);
  padding: 26px;
  display: grid;
  gap: 26px;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
}

@media (min-width: 900px) {
  .flate {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    padding: 44px;
    gap: 44px;
  }
  .flate.omvendt .flate-tekst {
    order: 2;
  }
  .flate.omvendt .flate-visuell {
    order: 1;
  }
}

.flate-tekst {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
}

.flate-tekst p {
  max-width: 46ch;
}

.flate-visuell img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid var(--kant);
}

/* ---------- Sitatlinje ---------- */

.sitat {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 4px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.sitat .merkelapp {
  width: 38px;
  height: 38px;
  border-radius: 999px;
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--serif);
  font-size: 17px;
  border: 1px solid var(--kant);
}

.sitat blockquote {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(20px, 3.2vw, 28px);
  line-height: 1.32;
  letter-spacing: -0.02em;
}

.sitat cite {
  display: block;
  margin-top: 10px;
  font-family: var(--sans);
  font-style: normal;
  font-size: 14px;
  color: var(--damp);
}

/* ---------- Trygghetsrad ---------- */

.trygg {
  border-top: 1px solid var(--kant);
  border-bottom: 1px solid var(--kant);
  padding: 34px 0;
}

.trygg h4 {
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

/* ---------- Priskort ---------- */

.pris {
  background: var(--hvit);
  border: 1px solid var(--kant);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: var(--skygge);
}

.pris.fremhevet {
  background: var(--fersken-lys);
}

.pris .tall {
  font-family: var(--serif);
  font-size: clamp(38px, 6vw, 52px);
  line-height: 1;
  letter-spacing: -0.03em;
}

.pris .tall span {
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 500;
  color: var(--damp);
  letter-spacing: -0.02em;
}

.pris ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-size: 15px;
}

.pris li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.pris li::before {
  content: '';
  width: 15px;
  height: 15px;
  flex: none;
  margin-top: 3px;
  border-radius: 999px;
  background: var(--mint);
}

.pris .knapp {
  margin-top: auto;
  align-self: flex-start;
}

/* ---------- Avtalepanel (bygget i CSS, ikke et bilde) ---------- */

.panel {
  background: var(--hvit);
  border: 1px solid var(--kant);
  border-radius: 16px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.panel-rad {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--kant-svak);
  font-size: 15px;
}

.panel-rad:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.panel-rad .prikk {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.panel-rad .prikk svg {
  width: 12px;
  height: 12px;
  stroke: var(--blekk);
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---------- Avslutnings-CTA ---------- */

.avslutt {
  position: relative;
  background: var(--mint);
  border: 1px solid var(--kant);
  border-radius: var(--radius);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  align-items: flex-start;
}

@media (min-width: 768px) {
  .avslutt {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 40px;
    gap: 30px;
  }
}

.avslutt-knapper {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- Skjema ---------- */

.skjema {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.felt {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.felt label {
  font-size: 14px;
  font-weight: 600;
}

.felt input,
.felt select,
.felt textarea {
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--blekk);
  background: var(--krem);
  border: 1px solid var(--kant);
  border-radius: 12px;
  padding: 12px 14px;
  width: 100%;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.felt textarea {
  min-height: 128px;
  resize: vertical;
}

.felt input:focus,
.felt select:focus,
.felt textarea:focus {
  outline: none;
  border-color: var(--blekk);
  box-shadow: 0 0 0 3px rgba(3, 2, 2, 0.08);
}

.samtykke {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--damp);
}

.samtykke input {
  width: 17px;
  height: 17px;
  margin-top: 2px;
  flex: none;
  accent-color: var(--blekk);
}

.samtykke a {
  text-decoration: underline;
  color: var(--blekk);
}

.takk {
  display: none;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
  text-align: left;
}

.skjema-kort.sendt .skjema {
  display: none;
}

.skjema-kort.sendt .takk {
  display: flex;
}

.takk .kvittering {
  background: var(--mint);
  border: 1px solid var(--kant);
  border-radius: 999px;
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.takk .kvittering svg {
  width: 22px;
  height: 22px;
  stroke: var(--blekk);
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---------- Kontaktoppsett ---------- */

.kontaktgrid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

@media (min-width: 900px) {
  .kontaktgrid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 20px;
    align-items: start;
  }
}

.info-liste {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.info-liste li {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.info-liste .etikett {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--damp);
}

.tider {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-size: 15px;
}

.tider li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--kant-svak);
}

.tider li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.tider span {
  color: var(--damp);
}

/* ---------- Brødtekstsider ---------- */

.tekstside {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.tekstside h2 {
  font-size: clamp(24px, 3.4vw, 32px);
  margin-top: 18px;
}

.tekstside p,
.tekstside li {
  font-size: 16px;
  line-height: 1.55;
  color: var(--damp);
}

.tekstside ul {
  margin: 0;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* ---------- Footer ---------- */

footer {
  background: var(--blekk);
  color: rgba(255, 255, 255, 0.72);
  border-radius: var(--radius);
  padding: 40px 26px 26px;
  margin-top: var(--gap);
}

/* Footeren er mørk i kraft av egen bakgrunn, ikke av en modifikatorklasse.
   Alt som normalt står i blekk må lysnes eksplisitt her, ellers blir det
   nesten-svart på nesten-svart. */
footer h4,
footer .merke,
footer a,
footer strong {
  color: var(--hvit);
}

footer .merke span {
  color: rgba(255, 255, 255, 0.6);
}

footer h3 {line-height: 1.25;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 14px;
}

footer .knapp {
  background: var(--hvit);
  color: var(--blekk);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px 20px;
  max-width: var(--bredde);
  margin: 0 auto;
}

@media (min-width: 900px) {
  .footer-grid {
    grid-template-columns: minmax(0, 1.4fr) repeat(4, minmax(0, 1fr));
    gap: 30px;
  }
}

.footer-grid ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 11px;
  font-size: 15px;
}

.footer-topp {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

@media (min-width: 900px) {
  .footer-topp {
    grid-column: auto;
    max-width: 26ch;
  }
}

.footer-bunn {
  max-width: var(--bredde);
  margin: 34px auto 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
}

/* ---------- Mobil ---------- */

@media (max-width: 899px) {
  .hamburger {
    display: flex;
  }

  .topp-inner {
    padding-right: 6px;
  }

  .topp .desktop-cta {
    display: none;
  }

  .topp nav {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    max-height: 0;
    overflow: hidden;
    background: var(--krem);
    border-radius: 22px;
    /* Kanten må være 0 i lukket tilstand. En gjennomsiktig 1px-kant lar seg ikke
       trykke under sin egen bredde av max-height:0, og da er den lukkede menyen
       2 px høy i stedet for 0. Det er akkurat målet en menytest leser på. */
    border: 0 solid var(--kant);
    transition: max-height 0.28s ease, box-shadow 0.28s ease;
    box-shadow: none;
  }

  .topp nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px;
  }

  .topp nav li {
    border-bottom: 1px solid var(--kant-svak);
  }

  .topp nav li:last-child {
    border-bottom: 0;
  }

  .topp nav a {
    display: block;
    padding: 13px 12px;
    font-size: 16px;
  }

  .mobil-cta {
    display: block;
    padding: 10px 4px 4px;
  }

  .mobil-cta .knapp {
    width: 100%;
  }

  #menyknapp:checked ~ nav {
    max-height: 340px;
    border-width: 1px;
    box-shadow: var(--skygge);
  }

  #menyknapp:checked ~ .hamburger span {
    background: transparent;
  }

  #menyknapp:checked ~ .hamburger span::before {
    transform: translateY(5px) rotate(45deg);
  }

  #menyknapp:checked ~ .hamburger span::after {
    transform: translateY(-5px) rotate(-45deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

/* UU (WCAG 1.3.1): nivået er semantikk, størrelsen er CSS. Disse overskriftene fikk
   riktig nivå i disposisjonen og beholder utseendet sitt her. Sesjon 17b. */
.som-h3{font-size:clamp(26px,4.8vw,46px);line-height:1.22;letter-spacing:-.03em}

/* UU (WCAG 1.3.1): nivået er semantikk, størrelsen er CSS. Disse overskriftene fikk
   riktig nivå i disposisjonen og beholder utseendet sitt her. Sesjon 17b. */
.som-h4{font-size:clamp(20px,3vw,24px);line-height:1.25;letter-spacing:-.02em}