/* Felles header for forsiden og alle statiske sider.
   Dette er eneste kilde til headerens layout, farger og brytepunkter.
   App.css, pages.css og tesla-store.css skal ikke overstyre den. */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: linear-gradient(180deg, rgba(7, 11, 13, .96), rgba(7, 11, 13, .9));
  border-bottom: 1px solid rgba(125, 190, 255, .12);
  box-shadow: 0 14px 42px rgba(0, 0, 0, .2);
  backdrop-filter: blur(22px) saturate(1.18);
}

.site-header .header-inner {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2vw, 32px);
  width: 100%;
  max-width: 1400px;
  min-height: 72px;
  margin: 0 auto;
  padding: 10px 24px;
}

/* ---------- Logo ---------- */

.site-header .logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 0 1 auto;
  min-width: 0;
  min-height: 44px;
  color: var(--text-h, #f5f7f7);
  font-size: 15px;
  font-weight: 780;
  line-height: 1.15;
  letter-spacing: -.015em;
  text-decoration: none;
}

.logo-mark {
  position: relative;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  border: 1px solid rgba(93, 184, 255, .46);
  border-radius: 12px;
  color: var(--brand, #4da8ff);
  background: linear-gradient(145deg, rgba(93, 184, 255, .16), rgba(93, 184, 255, .035));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08), 0 8px 24px rgba(0, 0, 0, .18);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: -.03em;
}

.logo-mark::after {
  content: '';
  position: absolute;
  right: -3px;
  bottom: -3px;
  width: 8px;
  height: 8px;
  border: 2px solid #080c0e;
  border-radius: 50%;
  background: #62c6ff;
  box-shadow: 0 0 12px rgba(98, 198, 255, .75);
}

.logo-text {
  min-width: 0;
  white-space: nowrap;
}

.brand-divider {
  margin-inline: .14em;
  color: rgba(77, 168, 255, .7);
  font-weight: 500;
}

.logo small {
  display: block;
  margin-top: 3px;
  color: rgba(221, 234, 242, .76);
  font-size: 12px;
  font-weight: 650;
  letter-spacing: .12em;
  text-transform: uppercase;
}

/* ---------- Hovedmeny ---------- */

.site-header nav {
  flex: 1 1 auto;
  display: flex;
  justify-content: center;
  gap: clamp(12px, 1.3vw, 22px);
  min-width: 0;
}

.site-header nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: rgba(225, 234, 239, .78);
  font-size: 13px;
  font-weight: 650;
  letter-spacing: .01em;
  white-space: nowrap;
  text-decoration: none;
  transition: color .2s ease;
}

.site-header nav a:hover,
.site-header nav a:focus-visible {
  color: #fff;
}

/* Ansattinnlogging ligger bare i den utvidede menyen og i bunnteksten. */
.site-header nav .employee-nav-link {
  display: none;
}

.logo-mark img {
  display: block;
  width: 32px;
  height: auto;
}

.mobile-map-nav-link { display: none; }

/* Språkvalg med full tekst («English version» / «Norsk versjon») vises i den
   utvidede menyen; i verktøylinjen står den korte NO/EN-knappen. */
.site-header nav .lang-switch-link {
  display: none;
}

/* Dag/natt-valget i menyen brukes bare på mobil (≤ 640 px), der verktøylinjen
   har NO/EN og meny. Ellers er dag/natt-knappen i verktøylinjen. */
.site-header nav .nav-theme-toggle {
  display: none;
}

/* ---------- Handlinger ---------- */

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  flex-shrink: 0;
}

.header-toolbar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 3px;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 14px;
  background: rgba(255, 255, 255, .035);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .035);
}

.header-toolbar-divider {
  width: 1px;
  height: 18px;
  background: rgba(255, 255, 255, .1);
  flex-shrink: 0;
}

.theme-toggle,
.menu-toggle {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  border-radius: 10px;
  color: rgba(236, 244, 250, .82);
  background: transparent;
  cursor: pointer;
  font: inherit;
  transition: color .2s ease, background .2s ease;
}

.theme-toggle:hover,
.menu-toggle:hover {
  background: rgba(255, 255, 255, .06);
  color: #fff;
}

/* Språkvelger NO/EN i verktøylinjen – samme høyde og uttrykk som temaknappen. */
.lang-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  padding: 0 10px;
  border-radius: 10px;
  color: rgba(236, 244, 250, .82);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .1em;
  text-decoration: none;
  transition: color .2s ease, background .2s ease;
}

.lang-toggle:hover,
.lang-toggle:focus-visible {
  background: rgba(255, 255, 255, .06);
  color: #fff;
}

.theme-toggle-icon {
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  color: var(--brand, #4da8ff);
}

.theme-toggle-icon svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.theme-toggle-label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.menu-toggle span {
  display: block;
  width: 16px;
  height: 1px;
  margin: 5px auto;
  background: var(--text-h, #f5f7f7);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 20px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 13px;
  background: linear-gradient(135deg, #62b8ff, #3b99ed);
  color: #04121d;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .01em;
  white-space: nowrap;
  text-decoration: none;
  box-shadow: 0 10px 28px rgba(43, 145, 234, .22), inset 0 1px 0 rgba(255, 255, 255, .25);
  transition: transform .2s ease, box-shadow .2s ease;
}

.header-map-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-width: 44px;
  min-height: 44px;
  padding: 0 13px;
  border: 1px solid rgba(125, 190, 255, .2);
  border-radius: 13px;
  background: rgba(255, 255, 255, .045);
  color: rgba(233, 243, 249, .88);
  font-size: 13px;
  font-weight: 750;
  white-space: nowrap;
  text-decoration: none;
  transition: color .2s ease, border-color .2s ease, background .2s ease, transform .2s ease;
}

.header-map-link svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: var(--brand, #4da8ff);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.header-map-link:hover,
.header-map-link:focus-visible {
  border-color: rgba(125, 190, 255, .5);
  background: rgba(77, 168, 255, .1);
  color: #fff;
  transform: translateY(-1px);
}

.header-cta:hover,
.header-cta:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 15px 34px rgba(43, 145, 234, .3), inset 0 1px 0 rgba(255, 255, 255, .28);
}

.header-cta-short {
  display: none;
}

.header-cta.store-header-cart {
  gap: 6px;
}

.header-cta.store-header-cart span:last-child {
  display: grid;
  min-width: 20px;
  height: 20px;
  place-items: center;
  border-radius: 6px;
  background: rgba(6, 16, 26, .18);
  color: inherit;
  font-size: 11px;
  font-weight: 800;
}

/* ---------- Dagsmodus ---------- */

:root[data-theme='light'] .site-header {
  background: rgba(248, 251, 253, .96);
  border-bottom-color: rgba(18, 55, 76, .16);
  box-shadow: 0 10px 32px rgba(20, 49, 66, .1);
}

:root[data-theme='light'] .site-header .logo {
  color: #071f2e;
}

:root[data-theme='light'] .logo small {
  color: #526b79;
}

:root[data-theme='light'] .brand-divider {
  color: rgba(8, 118, 209, .75);
}

:root[data-theme='light'] .logo-mark {
  color: #0067b9;
  border-color: rgba(8, 118, 209, .35);
  background: linear-gradient(145deg, #fff, #dcebf3);
  box-shadow: none;
}

:root[data-theme='light'] .logo-mark::after {
  border-color: #f8fbfd;
  background: #0876d1;
  box-shadow: 0 0 0 3px rgba(8, 118, 209, .12);
}

:root[data-theme='light'] .site-header nav a {
  color: #1c3b4d;
}

:root[data-theme='light'] .site-header nav a:hover,
:root[data-theme='light'] .site-header nav a:focus-visible {
  color: #005fa8;
}

:root[data-theme='light'] .header-toolbar {
  border-color: rgba(19, 60, 82, .12);
  background: rgba(219, 234, 242, .42);
  box-shadow: none;
}

:root[data-theme='light'] .header-toolbar-divider {
  background: rgba(23, 66, 87, .14);
}

:root[data-theme='light'] .theme-toggle,
:root[data-theme='light'] .menu-toggle {
  color: #174257;
}

:root[data-theme='light'] .theme-toggle:hover,
:root[data-theme='light'] .menu-toggle:hover {
  background: rgba(8, 118, 209, .08);
  color: #063a66;
}

:root[data-theme='light'] .lang-toggle {
  color: #174257;
}

:root[data-theme='light'] .lang-toggle:hover,
:root[data-theme='light'] .lang-toggle:focus-visible {
  background: rgba(8, 118, 209, .08);
  color: #063a66;
}

:root[data-theme='light'] .theme-toggle-icon {
  color: #0876d1;
}

:root[data-theme='light'] .menu-toggle span {
  background: #061c2a;
}

:root[data-theme='light'] .header-cta {
  border-color: rgba(8, 118, 209, .24);
  box-shadow: 0 10px 28px rgba(8, 118, 209, .18), inset 0 1px 0 rgba(255, 255, 255, .35);
}

:root[data-theme='light'] .header-map-link {
  border-color: rgba(8, 118, 209, .18);
  background: rgba(219, 234, 242, .42);
  color: #174257;
}

:root[data-theme='light'] .header-map-link:hover,
:root[data-theme='light'] .header-map-link:focus-visible {
  border-color: rgba(8, 118, 209, .42);
  background: #e7f2f8;
  color: #063a66;
}

/* ---------- Brytepunkter ---------- */

/* Fra 1200 px strammes handlingene. Kartknappen vises som ikon,
   NO/EN-knappen er smalere uten skillestrek, og mellomrommene strammes litt. */
@media (min-width: 1200px) {
  .site-header .header-inner { gap: clamp(14px, 1.4vw, 24px); }
  .site-header nav { gap: clamp(10px, 1.1vw, 18px); }

  .header-map-link {
    width: 44px;
    padding: 0;
  }

  .header-map-label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .header-toolbar .lang-toggle {
    min-width: 36px;
    padding: 0 6px;
  }

  .header-toolbar .lang-toggle + .header-toolbar-divider { display: none; }
}

/* Samme rene, kompakte meny på mobil og desktop. Det hindrer at logo,
   navigasjon og handlinger konkurrerer om plassen i headeren. */
@media (min-width: 0) {
  .mobile-map-nav-link { display: block; }
  .site-header nav {
    display: none;
  }

  .site-header .menu-toggle {
    display: inline-grid;
  }

  .site-header nav.nav-open {
    position: absolute;
    top: calc(100% + 8px);
    left: 16px;
    right: 16px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 16px;
    background: rgba(8, 13, 16, .98);
    box-shadow: 0 20px 60px rgba(0, 0, 0, .38);
  }

  .site-header nav.nav-open a {
    justify-content: flex-start;
    min-height: 46px;
    padding: 0 14px;
    border-radius: 10px;
    font-size: 15px;
    white-space: normal;
  }

  .site-header nav.nav-open a:hover,
  .site-header nav.nav-open a:focus-visible {
    background: rgba(255, 255, 255, .06);
  }

  .site-header nav.nav-open .employee-nav-link {
    display: inline-flex;
    margin-top: 6px;
    padding-top: 8px;
    border-top: 1px solid rgba(255, 255, 255, .08);
    border-radius: 0;
    color: rgba(225, 234, 239, .62);
    font-size: 13px;
    font-weight: 600;
  }

  /* Språkvalget legges øverst i den utvidede menyen, tydelig skilt fra resten. */
  .site-header nav.nav-open .lang-switch-link {
    display: inline-flex;
    order: -1;
    margin-bottom: 6px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
    border-radius: 0;
    font-weight: 700;
  }

  .site-header nav.nav-open .lang-switch-link::before {
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    margin-right: 10px;
    border-radius: 50%;
    border: 1.5px solid currentColor;
    background:
      linear-gradient(currentColor, currentColor) center / 100% 1.5px no-repeat,
      linear-gradient(currentColor, currentColor) center / 1.5px 100% no-repeat;
    opacity: .8;
  }

  :root[data-theme='light'] .site-header nav.nav-open .lang-switch-link {
    border-bottom-color: rgba(18, 55, 76, .14);
  }

  :root[data-theme='light'] .site-header nav.nav-open {
    border-color: rgba(18, 55, 76, .18);
    background: #f8fbfd;
    box-shadow: 0 22px 54px rgba(20, 49, 66, .18);
  }

  :root[data-theme='light'] .site-header nav.nav-open a {
    color: #17384a;
  }

  :root[data-theme='light'] .site-header nav.nav-open a:hover,
  :root[data-theme='light'] .site-header nav.nav-open a:focus-visible {
    color: #004f8c;
    background: #e7f2f8;
  }

  :root[data-theme='light'] .site-header nav.nav-open .employee-nav-link {
    border-top-color: rgba(18, 55, 76, .14);
    color: #526b79;
  }
}

@media (max-width: 980px) {
  .header-cta-long { display: none; }
  .header-cta-short { display: inline; }

}

/* Tesla-butikken har bredere logo-undertittel og handlekurv-knapp i headeren;
   mellom 641 og 980 px er det ikke plass til NO/EN-knappen ved siden av
   dag/natt (logoen overfylte allerede før). Språkvalget ligger i menyen og
   bunnteksten der; på mobil (≤ 640 px) vises NO/EN i stedet for dag/natt. */
@media (min-width: 641px) and (max-width: 980px) {
  .tesla-store-page .header-toolbar .lang-toggle,
  .tesla-store-page .header-toolbar .lang-toggle + .header-toolbar-divider { display: none; }
}

/* Mobil: logo med ett firmanavn om gangen, verktøylinje og chat. Timeknappen
   ligger i den faste handlingslinjen nederst, så den gjentas ikke i headeren. */
@media (max-width: 640px) {
  .site-header .header-inner {
    gap: 12px;
    min-height: 60px;
    padding: 8px 16px;
  }

  .site-header .logo {
    gap: 10px;
    font-size: 13px;
  }

  .logo-mark {
    width: 34px;
    height: 34px;
    flex-basis: 34px;
    border-radius: 10px;
    font-size: 10px;
  }

  .logo-name-ext,
  .logo small {
    display: none;
  }

  .header-actions { gap: 6px; }
  .header-toolbar { padding: 2px; border-radius: 12px; }
  .header-toolbar-divider { height: 16px; }

  .header-map-link {
    width: 44px;
    padding: 0;
  }

  .header-map-label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .header-cta { display: none; }

  /* På mobil er det ikke plass til både NO/EN og dag/natt i verktøylinjen
     uten å skvise firmanavnet i logoen (målt: 81 av 102 px på 375 px).
     Eier (21.08.2026): språkvalget skal være synlig med én gang – derfor står
     NO/EN i verktøylinjen, mens dag/natt-valget ligger nederst i menyen. */
  .header-toolbar .lang-toggle {
    min-width: 36px;
    padding: 0 6px;
  }

  .header-toolbar .theme-toggle,
  .header-toolbar .theme-toggle + .header-toolbar-divider { display: none; }

  .site-header nav.nav-open .nav-theme-toggle {
    display: inline-flex;
    align-items: center;
    width: 100%;
    min-height: 46px;
    margin-top: 6px;
    padding: 8px 14px 0;
    border: 0;
    border-top: 1px solid rgba(255, 255, 255, .08);
    border-radius: 0;
    background: transparent;
    color: rgba(225, 234, 239, .62);
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
  }

  .site-header nav.nav-open .nav-theme-toggle:hover,
  .site-header nav.nav-open .nav-theme-toggle:focus-visible {
    color: #fff;
  }

  :root[data-theme='light'] .site-header nav.nav-open .nav-theme-toggle {
    border-top-color: rgba(18, 55, 76, .14);
    color: #526b79;
  }

  :root[data-theme='light'] .site-header nav.nav-open .nav-theme-toggle:hover,
  :root[data-theme='light'] .site-header nav.nav-open .nav-theme-toggle:focus-visible {
    color: #004f8c;
  }

  .header-cta.store-header-cart {
    display: inline-flex;
    min-height: 40px;
    padding: 0 12px;
    font-size: 12px;
  }
}

/* På de smaleste telefonene (iPhone 375/390, Android 360) er det ikke plass
   til logo + tema + meny + kart + chat: firmanavnet ble klippet (målt 84 av
   102 px ved 375 px på begge språk etter at kartknappen kom i headeren
   21.08.2026). Kartknappen skjules der; kartet og veibeskrivelsen ligger
   fortsatt i kontaktseksjonen. */
@media (max-width: 420px) {
  .header-map-link { display: none; }
}

/* Tesla-butikken har handlekurv-knappen i headeren på mobil; sammen med tema,
   meny og chatknapp ble firmanavnet klippet (51 av 100 px ved 375 px, også før
   den engelske versjonen). Chatboblen nederst til høyre er fortsatt der, så
   chatknappen i headeren skjules på denne siden under 641 px. */
@media (max-width: 640px) {
  .tesla-store-page .site-header #oppsal-chat-header-trigger { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .site-header nav a,
  .theme-toggle,
  .menu-toggle,
  .header-map-link,
  .header-cta { transition: none; }
  .header-map-link:hover,
  .header-map-link:focus-visible,
  .header-cta:hover,
  .header-cta:focus-visible { transform: none; }
}