/* ───────────── shared styles for sub-pages ─────────────
   Design tokens aligned with /pages/index.html (paper/ink/accent palette).
   Legacy variable names (--lav/--coal/--stone/--cream …) kept as aliases
   so any inline styles in existing HTML still resolve. */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  /* ── Design tokens (match index.html) ── */
  --paper:#FFFFFF;
  --paper-2:#F6F4F0;       /* warm off-white panels */
  --paper-3:#EDEAE3;       /* card hover */
  --ink:#161412;            /* near-black */
  --ink-2:#3A3631;
  --ink-3:#6B6660;
  --ink-4:#A19C95;
  --line:#D8D4CC;
  --line-soft:#E8E4DC;
  --accent:#6B5F7A;         /* deep lavender — firm's existing accent */
  --accent-2:#9B8FB0;
  --accent-light:#EAE6F0;
  --serif:'Cormorant Garamond',Georgia,serif;
  --sans:'Jost',sans-serif;
  --container:1280px;

  /* ── Legacy aliases (do not remove — referenced by inline styles) ── */
  --lav:var(--accent-2);
  --lav-light:var(--accent-light);
  --lav-dark:var(--accent);
  --coal:var(--ink);
  --stone:var(--ink-2);
  --mute:var(--ink-3);
  --cream:var(--paper-2);
  --white:var(--paper);
}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--paper);color:var(--ink);font-weight:300;-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

/* ── NAV (matches index.html main bar) ── */
nav{
  position:sticky;top:0;z-index:80;
  display:flex;align-items:center;justify-content:space-between;
  padding:1.1rem 2.5rem;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav-logo{display:flex;flex-direction:column;gap:1px;text-decoration:none;line-height:1}
.nav-logo-eyebrow{font-family:var(--sans);font-weight:400;font-size:10px;letter-spacing:.32em;text-transform:uppercase;color:var(--ink);opacity:.9}
.nav-logo-mark{font-family:var(--sans);font-weight:400;font-size:18px;letter-spacing:.2em;text-transform:uppercase;line-height:1;display:flex;gap:.4rem;margin-top:3px}
.nl-coal{color:var(--ink)}
.nl-lav{color:var(--accent-2)}
.nav-links{display:flex;gap:2.4rem;list-style:none;font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;font-weight:400}
.nav-links a{color:var(--ink-2);text-decoration:none;transition:color .2s;position:relative;padding:6px 0}
.nav-links a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:1px;background:var(--accent);transition:width .25s}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{width:100%}
.nav-cta{font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:.7rem 1.8rem;background:#1E1E1E;color:#fff;text-decoration:none;transition:background .2s;font-family:var(--sans);font-weight:400;border:none}
.nav-cta:hover{background:var(--accent)}

/* ── BREADCRUMB ── */
.breadcrumb{
  padding:1.2rem 2.5rem;background:var(--paper-2);border-bottom:1px solid var(--line-soft);
  font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);
}
.breadcrumb a{color:var(--accent);text-decoration:none;transition:color .15s}
.breadcrumb a:hover{color:var(--ink)}
.breadcrumb .sep{margin:0 .55rem;color:var(--accent-2);opacity:.65}

/* ── PAGE HEADER — dark hero with construction-site photo backdrop ──
   Background image: modern Danish house under construction (scaffolding,
   blueprints in foreground, warm late-afternoon light) at assets/images/Byggeri.png */
.page-hdr{
  position:relative;
  background:
    linear-gradient(90deg, rgba(18,22,42,.88) 0%, rgba(18,22,42,.70) 30%, rgba(18,22,42,.40) 60%, rgba(18,22,42,.25) 100%),
    url('../../assets/images/Byggeri.jpg') center 35% / cover no-repeat,
    #12162a;
  color:#fff;
  padding:7rem 2.5rem 5rem;
  border-bottom:none;
  max-width:none;
  margin:0;
  overflow:hidden;
}
/* Soft lavender glow accent (matches index.html hero) */
.page-hdr::before{
  content:'';
  position:absolute;
  right:6%;top:50%;transform:translateY(-50%);
  width:55%;padding-bottom:55%;
  border-radius:50%;
  background:radial-gradient(ellipse,rgba(107,65,160,.22) 0%,transparent 65%);
  pointer-events:none;z-index:0;
  mix-blend-mode:screen;
}
/* Bottom vignette for transition into breadcrumb/trust strip */
.page-hdr::after{
  content:'';
  position:absolute;left:0;right:0;bottom:0;height:55%;
  background:linear-gradient(to bottom, transparent 0%, rgba(18,22,42,.55) 100%);
  pointer-events:none;z-index:0;
}
.page-hdr > *{position:relative;z-index:1;max-width:var(--container);margin-left:auto;margin-right:auto}
/* Animated canvas overlay (anim.js) — must come after .page-hdr > * to win */
.page-hdr .page-hdr-canvas{position:absolute;inset:0;z-index:0;pointer-events:none;max-width:none;margin:0}
.page-hdr .page-hdr-canvas canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.page-hdr-eyebrow{
  font-size:10.5px;letter-spacing:.32em;text-transform:uppercase;color:rgba(195,180,215,.85);
  display:flex;align-items:center;gap:1rem;margin-bottom:2rem;font-weight:400;
}
.page-hdr-eyebrow::before{content:'';width:36px;height:1px;background:rgba(155,143,176,.6)}
.page-hdr h1{
  font-family:var(--serif);font-size:clamp(2.4rem,5vw,4.4rem);font-weight:300;
  line-height:1.1;color:#fff;max-width:20ch;margin-bottom:1.8rem;letter-spacing:-.005em;
}
.page-hdr h1 em{font-style:italic;color:#C4B8D4;font-weight:300}
.page-hdr-lead{
  font-family:var(--sans);font-size:clamp(15px,1.4vw,17px);line-height:1.75;
  color:rgba(255,255,255,.68);max-width:62ch;margin-bottom:2.4rem;font-weight:300;
}
.page-hdr-actions{display:flex;gap:.9rem;align-items:center;flex-wrap:wrap}

/* ── BUTTONS ── */
.btn-primary{
  display:inline-flex;align-items:center;gap:.5rem;
  background:#1E1E1E;color:#fff;text-decoration:none;
  padding:1rem 2.4rem;font-size:11px;letter-spacing:.18em;text-transform:uppercase;
  font-weight:400;font-family:var(--sans);border:none;cursor:pointer;
  transition:background .2s,transform .15s;
}
.btn-primary:hover{background:var(--accent);transform:translateY(-1px)}
.btn-tel{
  display:inline-flex;align-items:center;gap:.55rem;
  color:var(--ink-2);text-decoration:none;
  font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  transition:color .2s;
}
.btn-tel:hover{color:var(--accent)}
/* Tel button when on dark header */
.page-hdr .btn-tel{
  color:rgba(255,255,255,.9);
  border:1px solid rgba(255,255,255,.4);
  padding:1rem 1.6rem;
}
.page-hdr .btn-tel:hover{
  background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.65);
}

/* ── TRUST STRIP ── */
.trust{
  display:flex;align-items:center;justify-content:center;
  gap:3rem;padding:1.4rem 2.5rem;
  border-top:none;border-bottom:1px solid var(--line-soft);
  background:var(--paper-2);flex-wrap:wrap;
}
.ti{display:flex;align-items:center;gap:.65rem;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3)}
.td{width:4px;height:4px;border-radius:50%;background:var(--accent-2);flex-shrink:0}

/* ── ARTICLE BODY ── */
article{max-width:780px;margin:0 auto;padding:5rem 2rem 5rem}
article h2{
  font-family:var(--serif);font-weight:400;font-size:clamp(1.7rem,2.8vw,2.4rem);
  color:var(--ink);line-height:1.2;margin:3.2rem 0 1.4rem;
}
article h2 em{font-style:italic;color:var(--accent)}
article h3{
  font-family:var(--serif);font-weight:400;font-size:clamp(1.2rem,1.9vw,1.55rem);
  color:var(--ink);margin:2.2rem 0 1rem;
}
article p{font-size:15.5px;line-height:1.78;color:var(--ink-2);margin-bottom:1.2rem}
article p.lead{font-family:var(--serif);font-size:clamp(1.25rem,1.9vw,1.6rem);line-height:1.5;font-weight:300;color:var(--ink);margin-bottom:1.8rem}
article p.lead em{font-style:italic;color:var(--accent)}
article ul{list-style:none;padding:0;margin:1rem 0 1.6rem}
article ul li{
  position:relative;padding:.45rem 0 .45rem 1.6rem;
  font-size:15px;line-height:1.7;color:var(--ink-2);
  border-bottom:1px solid var(--line-soft);
}
article ul li:last-child{border-bottom:none}
article ul li::before{
  content:'';position:absolute;left:0;top:1.05rem;
  width:6px;height:6px;background:var(--accent-2);border-radius:50%;
}

/* ── HIGHLIGHT BOX ── */
.box{
  background:var(--paper-2);border:1px solid var(--line-soft);
  padding:1.8rem 2rem;margin:2rem 0;border-radius:2px;
}
.box-title{
  font-size:10px;letter-spacing:.26em;text-transform:uppercase;
  color:var(--accent);margin-bottom:1rem;
}
.box ul{margin:0}

/* ── NUMBERED FAULT LIST ── */
.faults{margin:2.5rem 0}
.fault{
  display:grid;grid-template-columns:auto 1fr;gap:2rem;
  padding:1.8rem 0;border-top:1px solid var(--line-soft);
  align-items:start;
}
.fault:last-child{border-bottom:1px solid var(--line-soft)}
.fault-num{
  font-family:var(--serif);font-style:italic;font-weight:300;
  font-size:clamp(2.2rem,3.5vw,2.8rem);color:var(--accent-2);
  line-height:1;padding-top:.2rem;min-width:2.4rem;
}
.fault-body h3{margin-top:0;margin-bottom:.55rem;font-weight:400;color:var(--ink)}
.fault-body p{margin-bottom:0;font-size:15px}

/* ── COMPARISON TABLE ── */
.compare{
  display:grid;grid-template-columns:1fr 1fr;gap:0;
  border:1px solid var(--line-soft);margin:2rem 0;border-radius:2px;overflow:hidden;
}
.compare-col{padding:1.6rem 1.8rem}
.compare-col:first-child{border-right:1px solid var(--line-soft);background:var(--paper-2)}
.compare-col h4{
  font-size:10px;letter-spacing:.24em;text-transform:uppercase;
  margin-bottom:1rem;font-weight:500;
}
.compare-col:first-child h4{color:var(--accent)}
.compare-col:last-child h4{color:var(--ink-3)}
.compare-col ul{margin:0}
.compare-col ul li{font-size:14px;padding:.4rem 0 .4rem 1.4rem}
.compare-col ul li::before{top:.95rem;width:5px;height:5px}

/* ── AUTHOR + CTA ── */
.author{
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
  padding:2.5rem 0;margin-top:3rem;
}
.author-title{font-family:var(--serif);font-size:1.3rem;font-weight:400;color:var(--ink);margin-bottom:.4rem}
.author-meta{font-size:12px;color:var(--ink-3);letter-spacing:.06em;margin-bottom:.8rem}
.author-bio{font-size:14px;color:var(--ink-2);font-style:italic;line-height:1.7}

.cta-block{
  background:var(--ink);color:#fff;
  padding:3.2rem 2.5rem;margin-top:3rem;text-align:center;border-radius:2px;
}
.cta-block h3{
  font-family:var(--serif);font-size:clamp(1.4rem,2.3vw,1.9rem);font-weight:400;
  color:#fff;margin-bottom:1rem;line-height:1.3;
}
.cta-block h3 em{font-style:italic;color:var(--accent-2)}
.cta-block p{color:rgba(255,255,255,.65);font-size:13px;letter-spacing:.08em;margin-bottom:1.6rem}
.cta-block .btn-primary{background:#fff;color:var(--ink)}
.cta-block .btn-primary:hover{background:var(--accent-2);color:#fff}

/* ── SPLIT HERO (byggesjusk) — text left, action card right, threads between ── */
.page-hdr-split .page-hdr-threads{
  position:absolute;inset:0;width:100%;height:100%;
  z-index:0;pointer-events:none;display:block;
}
.page-hdr-split .page-hdr-inner{
  position:relative;z-index:1;
  max-width:var(--container);margin:0 auto;
  display:grid;
  grid-template-columns:1.65fr .75fr;
  gap:2.5rem;align-items:end;
}
.page-hdr-split .page-hdr-text{max-width:none}
.page-hdr-split .page-hdr-text .page-hdr-eyebrow,
.page-hdr-split .page-hdr-text h1,
.page-hdr-split .page-hdr-text .page-hdr-lead{
  max-width:none;margin-left:0;margin-right:0;
}
.page-hdr-split .page-hdr-text h1{max-width:18ch}
.page-hdr-split .page-hdr-text .page-hdr-lead{max-width:46ch;margin-bottom:0}

.page-hdr-aside{
  position:relative;
  padding:1.3rem 1.4rem 1.5rem;
  background:rgba(18,22,42,0.90);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  border:1px solid rgba(155,143,176,0.30);
  border-radius:2px;
  box-shadow:0 8px 32px rgba(0,0,0,0.5),0 2px 10px rgba(0,0,0,0.35);
  max-width:300px;margin-left:auto;margin-right:0;
}
.page-hdr-aside-eyebrow{
  font-family:var(--serif);font-weight:400;font-style:italic;
  font-size:clamp(.95rem,1.2vw,1.1rem);
  color:var(--accent-light);
  line-height:1.25;margin-bottom:1rem;
  display:flex;align-items:center;gap:.65rem;
}
.page-hdr-aside-eyebrow::before{
  content:'';width:22px;height:1px;background:var(--accent-2);flex-shrink:0;
}
.page-hdr-aside-actions{display:flex;flex-direction:column;gap:.55rem}
.page-hdr-aside .btn-primary{
  background:#fff;color:var(--ink);justify-content:center;
  padding:.85rem 1.3rem;font-size:10.5px;
}
.page-hdr-aside .btn-primary:hover{background:var(--accent-2);color:#fff}
.page-hdr-aside .btn-tel{
  justify-content:center;
  color:rgba(255,255,255,0.92);
  border:1px solid rgba(255,255,255,0.4);
  padding:.8rem 1.2rem;font-size:10.5px;
}
.page-hdr-aside .btn-tel:hover{
  background:rgba(255,255,255,0.08);color:#fff;border-color:rgba(255,255,255,0.65);
}
@media(max-width:900px){
  .page-hdr-split .page-hdr-inner{grid-template-columns:1fr;gap:2rem;align-items:start}
  .page-hdr-aside{max-width:420px}
}

/* ── RELATED ── */
.related{padding:3rem 2rem 4rem;max-width:780px;margin:0 auto;text-align:center}
.related-eyebrow{font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:var(--accent);margin-bottom:1rem}
.related-links{display:flex;justify-content:center;gap:2rem;flex-wrap:wrap;font-size:13px}
.related-links a{color:var(--ink-2);text-decoration:none;border-bottom:1px solid var(--accent-2);padding-bottom:2px;transition:color .15s}
.related-links a:hover{color:var(--accent)}

/* ── FOOTER ── */
footer{padding:2rem 2.5rem;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line-soft);background:var(--paper)}
.f-meta{font-size:11px;color:var(--ink-3);letter-spacing:.06em}
.f-links{display:flex;gap:2rem;list-style:none}
.f-links a{font-size:11px;color:var(--ink-3);text-decoration:none;letter-spacing:.08em;transition:color .2s}
.f-links a:hover{color:var(--accent)}

/* ── EMPTY STATE ── */
.empty{
  max-width:680px;margin:0 auto;padding:6rem 2rem;text-align:center;
}
.empty-icon{
  width:72px;height:72px;border:1px solid var(--accent-2);border-radius:50%;
  margin:0 auto 1.8rem;display:flex;align-items:center;justify-content:center;
  color:var(--accent-2);font-size:1.6rem;font-family:var(--serif);
}
.empty h2{font-family:var(--serif);font-size:clamp(1.6rem,2.4vw,2.1rem);font-weight:300;color:var(--ink);margin-bottom:1rem;line-height:1.3}
.empty h2 em{font-style:italic;color:var(--accent)}
.empty p{font-size:15px;line-height:1.75;color:var(--ink-3);margin-bottom:1.8rem}

/* ── RESPONSIVE ── */
@media(max-width:900px){
  nav{padding:.85rem 1.5rem}
  .nav-links,.nav-cta{display:none}
  .breadcrumb{padding:1.1rem 1.5rem}
  .page-hdr{padding:4.5rem 1.5rem 3rem}
  article{padding:3rem 1.5rem}
  .compare{grid-template-columns:1fr}
  .compare-col:first-child{border-right:none;border-bottom:1px solid var(--line-soft)}
  .trust{gap:1rem;padding:1.2rem 1.5rem}
  footer{flex-direction:column;gap:1rem;text-align:center;padding:2rem 1.5rem}
  .related-links{flex-direction:column;gap:.8rem}
}