/*
  Dillon Flis AS – redesign-prototype.
  Designsystem: "design mal.md" – Dillon Flis-spesifikk videreføring av
  Bento-grunnmalen, strammet inn til få store flater, 6px hjørner, ingen
  skygger. All CSS her følger malen ord for ord (seksjon 1-8); kun de
  data-attributt-hjelperne malen selv definerer som "den eneste CSS-en som
  ikke er inline" er egne regler - resten av layout er tenkt løst med
  inline stil i HTML, slik malen foreskriver.
*/
:root {
  /* ── Nøytraler (seksjon 2.1) ── */
  --canvas:   #F3F3F5;
  --tile:     #FFFFFF;
  --dark:     #1D3116;
  --ink:      #1D3116;
  --ink-2:    #4A4A55;
  --ink-3:    #6B6B78;
  --line:     #E4E4E9;

  /* ── Aksent – utregnet, ikke valgt (seksjon 2.2) ── */
  --accent:        #3A5E2F;   /* knappeflate, lenker – hvit tekst 7,4:1 */
  --accent-hover:  #1D3116;   /* hover på primærknapp – hvit tekst 13,9:1 */
  --accent-ink:    #3A5E2F;   /* lenker på hvitt – 7,4:1 mot hvit */
  --accent-light:  #6CAE57;   /* aksent på mørk flate – ~5,2:1 mot #1D3116 */
  --accent-soft:   #EEF5EA;   /* rolig grønn flate, statusmelding */

  /* ── Tinter (seksjon 2.3) – kun to, med paret tekst ── */
  --tint-green-bg:  #DBEAD7;
  --tint-green-ink: #1D3116;
  --tint-gold-bg:       #F5E8CB;
  --tint-gold-bg-light: #F8F0DD;
  --tint-gold-ink:      #422F06;

  /* ── Gull (seksjon 2.4) – KUN logo, CTA-hårlinje, chip-hover ── */
  --gold: #E7B54A;

  /* ── Typografi (seksjon 3) ──
     Helvetica Neue til overskrifter (systemfont, ingen webfont lastes),
     Plus Jakarta Sans er den eneste nedlastede fonten. */
  --font-display: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-body:    "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;

  /* ── Layout (seksjon 4) ── */
  --container:      1240px;
  --gutter:         24px;
  --container-full: 1288px;
  --gap-surface:    16px;
  --gap-section:    clamp(32px, 6vw, 80px);
  --pad-surface:    clamp(32px, 5vw, 64px);
  --pad-hero:       clamp(32px, 6vw, 88px);

  /* ── Radius (seksjon 5) ── */
  --radius: 6px;

  --dur-fast: 140ms;
  --dur-base: 260ms;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--canvas);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--ink);
}
.dark h1, .dark h2, .dark h3,
[data-dark] h1, [data-dark] h2, [data-dark] h3 { color: #FFFFFF; }

h1 { line-height: 0.96; letter-spacing: -0.038em; }
h1.h1--hero-sub { font-size: clamp(2.5rem, 5.6vw, 4.5rem); }
h1.h1--hero-forside { font-size: clamp(2.75rem, 6.4vw, 5.5rem); }
h2 { font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1.1; letter-spacing: -0.02em; }
h3 { font-size: 1.375rem; line-height: 1.2; letter-spacing: -0.01em; }

.lead { font-family: var(--font-body); font-size: 1.1875rem; line-height: 1.6; color: var(--ink-2); max-width: 680px; }
.dark .lead, [data-dark] .lead { color: rgba(255,255,255,0.82); }
p { max-width: 680px; }
.max-560 { max-width: 560px; }

.text-small { font-size: 0.9375rem; }
.text-meta { font-size: 0.875rem; color: var(--ink-3); }
.label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.dark .label, [data-dark] .label { color: rgba(255,255,255,0.75); }

.accent-word { color: var(--accent-light); }

/* ── Hoppelenke ── */
.skip {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--dark); color: #FFFFFF;
  padding: 12px 20px; border-radius: var(--radius); font-weight: 500;
}
.skip:focus { left: 24px; top: 24px; }

[id] { scroll-margin-top: 110px; }

/* ── Fokusring ── */
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.dark :focus-visible, [data-dark] :focus-visible { outline-color: #FFFFFF; }

/* ── Containere ── */
.wrap { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.wrap-full { max-width: var(--container-full); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding-block: var(--gap-section); }
.surface {
  background: var(--tile);
  border-radius: var(--radius);
  padding: var(--pad-surface);
}
.surface + .surface { margin-top: var(--gap-surface); }

/* ── Layout-hjelpere (seksjon 4) – de eneste ikke-inline reglene ── */
[data-cols="3"] { display: grid; gap: 32px 40px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
[data-cols="2"] { display: grid; gap: 32px 40px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
[data-rule] { border-left: 1px solid rgba(29, 49, 22, 0.16); padding-left: 40px; }

[data-split] { display: grid; grid-template-columns: 1.55fr 1fr; min-height: min(48vh, 420px); background: var(--tile); border-radius: var(--radius); overflow: hidden; }
[data-split] > [data-copy] { padding: var(--pad-surface); display: flex; flex-direction: column; justify-content: center; gap: 16px; }
[data-split] > [data-media] { position: relative; min-height: 240px; }
[data-split-rev] > [data-media] { grid-column: 1; grid-row: 1; }
[data-split-rev] > [data-copy] { grid-column: 2; grid-row: 1; }

[data-span="4"] { grid-column: span 4; }
[data-span="8"] { grid-column: span 8; }
[data-span="12"] { grid-column: span 12; }
[data-bento] { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 16px; }

@media (max-width: 1024px) {
  [data-span="4"], [data-span="8"] { grid-column: span 12; }
}
@media (max-width: 900px) {
  [data-cols="3"], [data-cols="2"] { grid-template-columns: 1fr; }
  [data-rule] { border-left: 0; padding-left: 0; padding-top: 28px; border-top: 1px solid rgba(29, 49, 22, 0.16); }
  [data-split] { grid-template-columns: 1fr; }
  [data-split-rev] > [data-media], [data-split-rev] > [data-copy] { grid-column: 1; grid-row: auto; }
  [data-media] { min-height: 300px; }
}
@media (max-width: 640px) { [data-bento] { gap: 12px; } }

/* ── 6.1 Header ── */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.site-header__row { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 76px; }
.site-header__logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; }
.nav__links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav__links a { color: var(--ink-2); text-decoration: none; font-weight: 700; }
.nav__links a:hover, .nav__links a[aria-current="page"] { color: var(--ink); }
.nav__actions { display: flex; align-items: center; gap: 16px; }
.nav__phone { color: var(--ink); font-weight: 500; text-decoration: none; white-space: nowrap; }
.nav__toggle {
  display: none;
  width: 48px; height: 48px;
  align-items: center; justify-content: center;
  background: transparent; border: 1.5px solid var(--accent); border-radius: var(--radius);
  cursor: pointer;
}
.mobile-panel { border-top: 1px solid var(--line); background: #FFFFFF; }
.mobile-panel[hidden] { display: none; }
.mobile-panel ul { list-style: none; display: flex; flex-direction: column; }

/* Må stå ETTER .nav__links/.nav__actions/.nav__toggle sin definisjon over -
   lik spesifisitet betyr at kildeorden avgjør, og en tidligere media query
   ville blitt overstyrt av de ubetingede reglene lenger ned i filen. */
@media (max-width: 1024px) {
  .nav__links, .nav__actions { display: none; }
  .nav__toggle { display: inline-flex; }
}
.mobile-panel a:not(.btn) { display: block; padding: 14px 0; color: var(--ink); text-decoration: none; font-weight: 700; border-bottom: 1px solid var(--line); }

/* Lenker til undersider deaktivert for forsidepresentasjon (kun index.html
   vises) - href flyttet til data-disabled-href, kan aktiveres igjen ved å
   sette den tilbake som href og fjerne .disabled/aria-disabled. Skal se
   like aktive ut som vanlige lenker/knapper (samme hover-effekt) - det er
   fraværet av href alene som gjør dem ikke-klikkbare, ikke CSS-en. */
.disabled { cursor: pointer; }

/* ── 6.2 Hero ── */
.hero { position: relative; overflow: hidden; display: flex; align-items: flex-end; min-height: min(84vh, 760px); }
.hero--sub { min-height: min(62vh, 560px); }
.hero .photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero [data-hero-scrim] {
  position: absolute; inset: 0;
  background: rgba(29, 44, 26, 0.6);
}
.hero__content {
  position: relative;
  width: 100%;
  max-width: var(--container-full);
  margin: 0 auto;
  padding: var(--pad-hero) var(--gutter);
  display: flex; flex-direction: column; gap: 16px;
  color: #FFFFFF;
  pointer-events: none;
}
.hero__content h1 { max-width: 760px; }
.hero__content .label { color: rgba(255,255,255,0.85); }
.hero__content .lead { color: rgba(255,255,255,0.85); }
.hero__actions { display: flex; gap: 12px; flex-wrap: wrap; pointer-events: auto; }

/* ── 6.3 Knapper ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 13px 24px;
  font-family: var(--font-body); font-weight: 500; font-size: 1rem; line-height: 1;
  border: none; border-radius: var(--radius);
  cursor: pointer; text-decoration: none;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.btn--primary { background: var(--accent); color: #FFFFFF; }
.btn--primary:hover { background: var(--accent-hover); }
.btn--primary:active { transform: translateY(1px); }
.dark .btn--primary, [data-dark] .btn--primary { background: #FFFFFF; color: var(--dark); }
.dark .btn--primary:hover, [data-dark] .btn--primary:hover { background: var(--tint-green-bg); color: var(--tint-green-ink); }

.btn--quiet { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--line); }
.btn--quiet:hover { box-shadow: inset 0 0 0 1.5px var(--dark); }
.dark .btn--quiet, [data-dark] .btn--quiet { color: #FFFFFF; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,0.35); }
.dark .btn--quiet:hover, [data-dark] .btn--quiet:hover { box-shadow: inset 0 0 0 1.5px #FFFFFF; }

/* ── 6.4 Tekstlenke med pil ── */
.link-arrow { color: var(--accent-ink); font-weight: 500; text-decoration: none; }
.link-arrow:hover { text-decoration: underline; }
.dark .link-arrow, [data-dark] .link-arrow { color: var(--accent-light); }

/* ── 6.5 Chips ── */
.chip-nav {
  position: sticky; top: 70px; z-index: 40;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  overflow-x: auto;
}
.chip-nav__row { display: flex; gap: 8px; padding: 12px var(--gutter); }
.chip {
  display: inline-flex; align-items: center; white-space: nowrap;
  min-height: 32px; padding: 6px 14px; border-radius: var(--radius);
  background: var(--canvas); color: var(--ink-2);
  font-size: 0.875rem; font-weight: 500; text-decoration: none;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.chip:hover { background: var(--tint-gold-bg); color: var(--tint-gold-ink); }

/* ── 6.7 Skjema ── */
.field { margin-bottom: 20px; }
.field label { display: block; font-size: 0.875rem; font-weight: 500; color: var(--ink-2); margin-bottom: 8px; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 48px; padding: 12px 16px;
  font-family: var(--font-body); font-size: 1rem; color: var(--ink);
  background: var(--canvas); border: 1.5px solid transparent; border-radius: var(--radius);
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible {
  outline: none; border-color: var(--accent); background: #FFFFFF;
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.form-status {
  background: var(--accent-soft); color: var(--accent-ink);
  border-radius: var(--radius); padding: 16px 20px; font-weight: 500;
  margin-bottom: 20px;
}
.form-status[hidden] { display: none; }

/* ── 6.9 Bilder ──
   Stock-fotografi av flislegging/montering (Pexels, fri lisens), erstatter
   det tidligere <image-slot>-slippfeltet på eksplisitt kundeønske. Se
   README for kilder og at dette IKKE er kundens egne prosjektbilder. */
.photo { display: block; width: 100%; height: 100%; object-fit: cover; }
.media-frame { position: relative; overflow: hidden; border-radius: var(--radius); }

/* ── 6.9b Karusell (Prosjekter) ── */
.carousel { overflow-x: auto; scrollbar-width: none; scroll-snap-type: x mandatory; }
.carousel::-webkit-scrollbar { display: none; }
.carousel__track { display: flex; gap: 16px; }
.carousel__item {
  flex: 0 0 auto;
  width: min(420px, 78vw);
  scroll-snap-align: start;
}
.carousel__media {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  overflow: hidden;
}
.carousel__caption { margin-top: 10px; font-size: 0.9375rem; color: var(--ink-2); }
.carousel__caption strong { color: var(--ink); }
.carousel-btn {
  width: 48px; height: 48px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1.5px solid var(--line); border-radius: var(--radius);
  background: #FFFFFF; color: var(--ink);
  cursor: pointer;
}
.carousel-btn:hover { background: var(--tint-green-bg); }

/* ── 6.10 CTA-bånd ── */
.cta-band { background: var(--tint-gold-bg-light); color: var(--ink); border-top: 3px solid var(--gold); border-bottom: 3px solid var(--gold); }
.cta-band__inner {
  max-width: var(--container-full); margin: 0 auto;
  padding: clamp(48px, 7vw, 96px) var(--gutter);
  display: flex; flex-direction: column; align-items: center; text-align: center; gap: 16px;
}
.cta-band h2 { max-width: 760px; color: var(--ink); }
.cta-band .lead { max-width: 680px; color: var(--ink-2); }
.cta-band__actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 8px; justify-content: center; }
.cta-band .btn--quiet { background: #FFFFFF; box-shadow: inset 0 0 0 1.5px var(--gold); }
.cta-band .btn--quiet:hover { box-shadow: inset 0 0 0 1.5px var(--accent); }

/* ── 6.11 Footer ── */
.site-footer { background: var(--dark); color: #FFFFFF; }
.site-footer__inner { max-width: var(--container-full); margin: 0 auto; padding: var(--gap-section) var(--gutter) 32px; }
.site-footer__cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 40px 32px; }
.site-footer h3 { font-size: 1rem; color: #FFFFFF; }
.site-footer p, .site-footer li { color: rgba(255,255,255,0.82); }
.site-footer .text-meta { color: rgba(255,255,255,0.6); }
.site-footer ul { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-top: 12px; }
.site-footer a { color: inherit; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.site-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.16);
  margin-top: 40px; padding-top: 20px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  font-size: 0.8125rem; color: rgba(255,255,255,0.6);
}

/* ── 6.8 Hårlinje som meta-skille ── */
.meta-rule { border-top: 1px solid var(--line); padding-top: 16px; margin-top: 16px; }

/* ── Bevegelse (seksjon 7) ── */
[data-reveal] { transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.2, 0.7, 0.3, 1); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}