/* ============================================================
   NIRAB AS — stil.css (DEL 1-utkast)
   Fargegrunnlag: rust (logo) + stålblå, lys betongflate,
   mørke stålpaneler som ramme øverst og nederst.
   Signatur: armeringsstripe-motivet, videreført som
   vertikal prosesslinje i "Slik jobber vi".
   ============================================================ */

:root{
  --paper:#EDEAE2;          /* lys betong */
  --paper-alt:#E3DFD4;
  --paper-card:#F7F5F0;
  --ink:#1E2427;
  --ink-dim:#5B6360;
  --rust:#B63839;           /* logofargen */
  --rust-dark:#8C2C28;
  --rust-bright:#C74338;
  --rust-on-dark:#DD6A5E;  /* WCAG AA (4.9:1) for liten tekst på mørk bakgrunn */
  --steel:#3B5B69;          /* katode/beskyttelse */
  --steel-pale:#6F8E9A;
  --line:rgba(30,36,39,0.14);
  --line-strong:rgba(30,36,39,0.28);
  --dark-bg:#1B2124;        /* stålplate */
  --dark-bg-alt:#232A2D;
  --dark-text:#EFEBE3;
  --dark-text-dim:#A8ACA8;
  --dark-line:rgba(239,235,227,0.14);
  --radius:2px;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:0.001ms !important; transition-duration:0.001ms !important;}
}

body{
  background:var(--paper);
  color:var(--ink);
  font-family:'IBM Plex Sans', sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

.mono{font-family:'IBM Plex Mono', monospace;}

h1,h2,h3{
  font-family:'Oswald', sans-serif;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:0.02em;
  line-height:1.08;
}

a{color:inherit;}
img{max-width:100%;display:block;}
section{position:relative;}

body.lang-loading [data-no]{visibility:hidden;}

.wrap{max-width:1120px;margin:0 auto;padding:0 32px;}

.eyebrow{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.72rem;
  letter-spacing:0.18em;
  text-transform:uppercase;
  color:var(--steel);
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:18px;
}
.eyebrow::before{
  content:"";
  width:22px;height:1px;
  background:var(--rust);
  display:inline-block;
}
.eyebrow.on-dark{color:var(--steel-pale);}

/* ---------- armeringsstripe (signaturmotiv) ---------- */
.stripe-divider{
  height:12px;width:100%;
  background:repeating-linear-gradient(
    to bottom,
    var(--rust) 0 2px,
    transparent 2px 5px
  );
  opacity:0.6;
}
.stripe-divider.thin{height:7px;opacity:0.4;}

/* ---------- nav ---------- */
header.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(237,234,226,0.93);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line-strong);
}
.nav-inner{
  max-width:1120px;margin:0 auto;
  padding:15px 32px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.logo-mark{height:27px;width:auto;}
nav.links{
  display:flex;gap:22px;
  font-family:'IBM Plex Mono', monospace;
  font-size:0.77rem;
  letter-spacing:0.04em;
  text-transform:uppercase;
}
nav.links a{
  text-decoration:none;color:var(--ink-dim);
  border-bottom:1px solid transparent;
  padding-bottom:3px;
  transition:color .15s,border-color .15s;
}
nav.links a:hover, nav.links a:focus-visible{color:var(--ink);border-color:var(--rust);}
.nav-right{display:flex;align-items:center;gap:16px;}
#lang-toggle{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.75rem;letter-spacing:0.06em;
  background:transparent;
  border:1px solid var(--line-strong);
  color:var(--ink);
  padding:7px 12px;border-radius:var(--radius);
  cursor:pointer;
  transition:border-color .15s,color .15s;
}
#lang-toggle:hover, #lang-toggle:focus-visible{border-color:var(--steel);color:var(--steel);}
.menu-btn{display:none;background:none;border:none;color:var(--ink);font-size:1.4rem;cursor:pointer;}

@media (max-width:960px){
  nav.links{
    position:fixed;top:59px;left:0;right:0;
    background:var(--paper-card);
    flex-direction:column;
    padding:20px 32px;
    border-bottom:1px solid var(--line);
    gap:16px;
    transform:translateY(-8px);
    opacity:0;pointer-events:none;
    transition:opacity .18s,transform .18s;
  }
  nav.links.open{opacity:1;transform:translateY(0);pointer-events:auto;}
  .menu-btn{display:block;}
}

/* ---------- hero ---------- */
.hero{
  background:var(--dark-bg);
  color:var(--dark-text);
  padding:104px 0 0;
  border-bottom:4px solid var(--rust);
  overflow:hidden;
}
.hero h1{
  font-size:clamp(2.3rem, 5vw, 3.9rem);
  max-width:16ch;
  margin-bottom:24px;
}
.hero p.lead{
  font-size:1.08rem;
  color:var(--dark-text-dim);
  max-width:52ch;
  margin-bottom:38px;
}
.btn-row{display:flex;gap:16px;flex-wrap:wrap;}
.btn{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.82rem;letter-spacing:0.05em;text-transform:uppercase;
  padding:14px 26px;border-radius:var(--radius);
  text-decoration:none;display:inline-block;
  transition:transform .15s,background .15s,border-color .15s;
}
.btn-primary{background:var(--rust);color:#fff;border:1px solid var(--rust);}
.btn-primary:hover,.btn-primary:focus-visible{background:var(--rust-bright);transform:translateY(-1px);}
.btn-ghost{background:transparent;color:var(--dark-text);border:1px solid var(--dark-line);}
.btn-ghost:hover,.btn-ghost:focus-visible{border-color:var(--steel-pale);color:var(--steel-pale);}

/* to søyler synlige allerede i hero */
.hero-pillars{
  margin-top:64px;
  display:grid;
  grid-template-columns:1fr 1fr;
  border-top:1px solid var(--dark-line);
}
.hero-pillar{
  padding:26px 28px 30px;
  border-right:1px solid var(--dark-line);
}
.hero-pillar:last-child{border-right:none;}
.hero-pillar .pillar-num{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.72rem;letter-spacing:0.12em;
  color:var(--rust-on-dark);
  margin-bottom:10px;
}
.hero-pillar h2{
  font-size:1.05rem;color:var(--dark-text);
  margin-bottom:8px;
}
.hero-pillar p{color:var(--dark-text-dim);font-size:0.92rem;max-width:40ch;}
@media (max-width:760px){
  .hero-pillars{grid-template-columns:1fr;}
  .hero-pillar{border-right:none;border-bottom:1px solid var(--dark-line);}
  .hero-pillar:last-child{border-bottom:none;}
}

/* ---------- generell seksjon ---------- */
.section{padding:92px 0;}
.section.alt{background:var(--paper-alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.section h2.section-title{
  font-size:clamp(1.6rem, 2.9vw, 2.2rem);
  margin-bottom:20px;
  color:var(--ink);
}
.section-head{max-width:72ch;margin-bottom:52px;}
.section-head p{color:var(--ink-dim);font-size:1.02rem;}

/* ---------- kundereisen (signaturseksjon) ---------- */
.journey{position:relative;}
.journey-step{
  position:relative;
  display:grid;
  grid-template-columns:72px 1fr;
  gap:0 28px;
  padding-bottom:56px;
}
.journey-step:last-child{padding-bottom:0;}

/* selve prosesslinjen: armeringsstripen, vertikalt */
.journey-step::before{
  content:"";
  position:absolute;
  left:35px;top:52px;bottom:0;
  width:3px;
  background:repeating-linear-gradient(
    to bottom,
    var(--rust) 0 6px,
    transparent 6px 12px
  );
  opacity:0.55;
}
.journey-step:last-child::before{display:none;}

.journey-marker{
  width:72px;height:52px;
  background:var(--dark-bg);
  color:var(--dark-text);
  font-family:'Oswald', sans-serif;
  font-size:1.3rem;
  display:flex;align-items:center;justify-content:center;
  border-radius:var(--radius);
  border-bottom:3px solid var(--rust);
}
.journey-marker.steel{border-bottom-color:var(--steel);}
.journey-marker.loop{
  background:var(--rust);
  border-bottom-color:var(--rust-dark);
  font-size:1.05rem;
}

.journey-body h3{font-size:1.25rem;margin-bottom:10px;color:var(--ink);}
.journey-body p{color:var(--ink-dim);max-width:62ch;font-size:0.99rem;}
.journey-body .journey-detail{
  margin-top:14px;
  font-family:'IBM Plex Mono', monospace;
  font-size:0.78rem;
  color:var(--steel);
  letter-spacing:0.02em;
}

/* serviceavtale-platen — fremhevet avslutning på reisen */
.service-plate{
  margin-top:8px;
  background:var(--dark-bg);
  color:var(--dark-text);
  border-radius:var(--radius);
  padding:36px 40px;
  position:relative;
  overflow:hidden;
}
.service-plate::before{
  content:"";
  position:absolute;top:0;left:0;right:0;height:4px;
  background:repeating-linear-gradient(to right, var(--rust) 0 18px, transparent 18px 30px);
  opacity:0.8;
}
.service-plate h3{font-size:1.3rem;color:var(--dark-text);margin-bottom:12px;}
.service-plate p{color:var(--dark-text-dim);max-width:64ch;}
.service-plate .service-points{
  margin-top:22px;
  display:flex;flex-wrap:wrap;gap:12px;
}
.service-plate .service-points span{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.75rem;letter-spacing:0.04em;
  border:1px solid var(--dark-line);
  padding:8px 14px;border-radius:var(--radius);
  color:var(--dark-text);
}
@media (max-width:640px){
  .journey-step{grid-template-columns:56px 1fr;gap:0 18px;}
  .journey-marker{width:56px;height:44px;font-size:1.1rem;}
  .journey-step::before{left:27px;top:44px;}
  .service-plate{padding:28px 24px;}
}

/* ---------- dokumentasjon ---------- */
.quote-plate{
  background:var(--paper-card);
  border:1px solid var(--line-strong);
  border-radius:var(--radius);
  padding:50px 54px 42px;
  position:relative;
  margin-bottom:36px;
}
.quote-plate::before{
  content:"";
  position:absolute;top:0;left:0;right:0;height:4px;
  background:repeating-linear-gradient(to right, var(--rust) 0 18px, transparent 18px 30px);
  opacity:0.75;
}
.quote-plate .qmark{
  font-family:'Oswald', sans-serif;
  font-size:3.2rem;line-height:0.6;
  color:var(--rust);opacity:0.5;
  display:block;margin-bottom:8px;
}
.quote-plate blockquote{
  font-family:'Oswald', sans-serif;
  font-weight:400;text-transform:none;
  font-size:clamp(1.3rem, 2.6vw, 1.8rem);
  line-height:1.42;color:var(--ink);
  max-width:34ch;
}
.quote-plate figcaption{
  margin-top:24px;
  font-family:'IBM Plex Mono', monospace;
  font-size:0.8rem;color:var(--steel);
  letter-spacing:0.03em;
}
@media (max-width:720px){.quote-plate{padding:34px 24px 28px;}}

.standard-line{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.82rem;color:var(--ink-dim);
  letter-spacing:0.02em;
  border-top:1px solid var(--line);
  padding-top:20px;
}
.standard-line strong{color:var(--ink);font-weight:600;}

/* ---------- referanser ---------- */
.ref-list{border-top:1px solid var(--line-strong);}
.ref-row{
  display:grid;
  grid-template-columns:230px 1fr 190px;
  gap:24px;align-items:center;
  padding:22px 4px;
  border-bottom:1px solid var(--line-strong);
}
.ref-row .ref-name{
  font-family:'Oswald', sans-serif;
  font-size:1.12rem;text-transform:uppercase;
  letter-spacing:0.02em;color:var(--ink);
}
.ref-row .ref-desc{color:var(--ink-dim);font-size:0.95rem;}
.ref-row .ref-tag{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.72rem;color:var(--steel);
  text-transform:uppercase;letter-spacing:0.06em;
  text-align:right;
}
.ref-row-more{border-bottom-style:dashed;opacity:0.6;}
.ref-row-more .ref-name{font-style:italic;text-transform:none;font-family:'IBM Plex Sans',sans-serif;font-size:0.98rem;}
@media (max-width:720px){
  .ref-row{grid-template-columns:1fr;gap:6px;padding:20px 0;}
  .ref-row .ref-tag{text-align:left;}
}

/* ---------- galleri ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.gallery-tile{
  aspect-ratio:4/3;
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;position:relative;
  background:var(--paper-card);
}
.gallery-tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.gallery-caption{
  position:absolute;left:0;right:0;bottom:0;
  background:linear-gradient(to top, rgba(27,33,36,0.88), transparent);
  color:var(--dark-text);
  font-family:'IBM Plex Mono', monospace;
  font-size:0.68rem;letter-spacing:0.03em;
  padding:22px 12px 10px;
}
@media (max-width:900px){.gallery-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.gallery-grid{grid-template-columns:1fr;}}

/* ---------- kompetanse ---------- */
.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:8px;}
.cert-card{
  border:1px solid var(--line-strong);
  background:var(--paper-card);
  border-radius:var(--radius);
  padding:24px;
}
.cert-code{
  font-family:'IBM Plex Mono', monospace;
  font-size:1.3rem;color:var(--rust-dark);
  margin-bottom:8px;
}
.cert-card p{color:var(--ink-dim);font-size:0.88rem;}
@media (max-width:820px){.cert-grid{grid-template-columns:1fr;}}

/* ---------- kontakt ---------- */
.contact-box{
  display:grid;grid-template-columns:1fr 1.1fr;gap:44px;
  background:var(--dark-bg);color:var(--dark-text);
  border-radius:var(--radius);
  padding:48px;
}
.contact-box h2{font-size:1.6rem;margin-bottom:10px;color:var(--dark-text);}
.contact-box p{color:var(--dark-text-dim);max-width:44ch;}
.contact-fallback{
  margin-top:22px;
  font-family:'IBM Plex Mono', monospace;
  font-size:0.85rem;
}
.contact-fallback a{color:var(--steel-pale);text-decoration:none;border-bottom:1px solid var(--dark-line);}
.contact-fallback a:hover{color:var(--dark-text);}

.contact-form{display:flex;flex-direction:column;gap:14px;}
.contact-form label{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.7rem;letter-spacing:0.08em;text-transform:uppercase;
  color:var(--steel-pale);
  margin-bottom:6px;display:block;
}
.contact-form input,.contact-form textarea{
  width:100%;
  background:var(--dark-bg-alt);
  border:1px solid var(--dark-line);
  color:var(--dark-text);
  font-family:'IBM Plex Sans', sans-serif;
  font-size:0.92rem;
  padding:11px 13px;border-radius:var(--radius);
  resize:vertical;
}
.contact-form input:focus,.contact-form textarea:focus{outline:2px solid var(--steel-pale);outline-offset:1px;}
.contact-form textarea{min-height:96px;}
.contact-form button{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.82rem;letter-spacing:0.05em;text-transform:uppercase;
  padding:13px 24px;border-radius:var(--radius);
  background:var(--rust);color:#fff;border:1px solid var(--rust);
  cursor:pointer;transition:background .15s;
  align-self:flex-start;margin-top:4px;
}
.contact-form button:hover,.contact-form button:focus-visible{background:var(--rust-bright);}
.contact-form button:disabled{opacity:0.6;cursor:progress;}
.form-status{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.78rem;margin-top:4px;min-height:1.2em;
}
.form-status.ok{color:#8FBF9A;}
.form-status.err{color:var(--rust-on-dark);}
@media (max-width:820px){.contact-box{grid-template-columns:1fr;}}

/* ---------- footer ---------- */
footer{
  padding:32px 0;
  background:var(--dark-bg);color:var(--dark-text-dim);
  border-top:4px solid var(--rust);
}
.footer-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;}
footer .logo-mark{height:20px;opacity:0.92;}
footer p{font-family:'IBM Plex Mono', monospace;font-size:0.75rem;}

/* ---------- scroll-reveal ---------- */
/* Uten JavaScript: alt innhold synlig (js-klassen settes av skriptet) */
.reveal{opacity:1;transform:none;}
.js .reveal{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease;}
.js .reveal.in{opacity:1;transform:translateY(0);}

a:focus-visible,button:focus-visible{outline:2px solid var(--steel);outline-offset:2px;}