/* ── Variables (fra enlevia main.css palette) ─────────────────────────────── */
:root {
  --green-dark:   #1a3a2e;
  --green-mid:    #2d5c48;
  --green-accent: #3d7a5f;
  --green-light:  #5a9e7e;
  --cream:        #f5f2ec;
  --cream-warm:   #ede9df;
  --text-dark:    #1a1a18;
  --text-mid:     #3d3d38;
  --text-muted:   #7a7a72;
  --white:        #ffffff;

  --border:       rgba(0,0,0,0.08);
  --shadow-sm:    0 1px 3px rgba(0,0,0,0.06);
  --shadow-md:    0 4px 14px rgba(0,0,0,0.08);
  --radius:       10px;
}

/* ── Reset ────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  font-weight: 300;
  background: var(--cream);
  color: var(--text-dark);
  line-height: 1.65;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

a { color: var(--green-accent); text-decoration: none; }
a:hover { color: var(--green-dark); }

/* ── Nav ──────────────────────────────────────────────────────────────────── */
nav {
  position: sticky; top: 0; z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 0 clamp(1.25rem, 5vw, 4rem);
  display: flex; align-items: center; justify-content: space-between;
  height: 60px;
}

.nav-logo {
  font-family: 'Fraunces', serif;
  font-size: 1.2rem; font-weight: 600;
  color: var(--green-dark);
  letter-spacing: -0.02em;
}

.nav-links { display: flex; gap: 2rem; list-style: none; align-items: center; }
.nav-links a { font-size: 0.875rem; font-weight: 400; color: var(--text-mid); }
.nav-links a:hover, .nav-links a.active { color: var(--green-dark); }

.btn-nav {
  background: var(--green-dark); color: var(--white) !important;
  padding: 0.45rem 1.1rem; border-radius: 6px; font-weight: 500;
  font-size: 0.875rem;
}
.btn-nav:hover { background: var(--green-mid); }

.nav-toggle { display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--green-dark);
  transition: transform 0.2s, opacity 0.2s; }

@media (max-width: 640px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none; flex-direction: column; gap: 0;
    position: absolute; top: 60px; left: 0; right: 0;
    background: var(--white); border-bottom: 1px solid var(--border);
    padding: 0.5rem 0;
  }
  .nav-links.open { display: flex; }
  .nav-links li a { display: block; padding: 0.75rem 1.5rem; }
  .nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ── Flash ────────────────────────────────────────────────────────────────── */
.flash-container { padding: 0.75rem clamp(1.25rem, 5vw, 4rem); }
.flash {
  padding: 0.7rem 1rem; border-radius: 6px;
  font-size: 0.9rem; font-weight: 400;
}
.flash--ok { background: #d1f0e0; color: #1a4a2e; }
.flash--fejl { background: #fde8e8; color: #7a2020; }

/* ── Hero ─────────────────────────────────────────────────────────────────── */
.hero {
  background: var(--green-dark); color: var(--white);
  padding: clamp(4rem, 8vw, 7rem) clamp(1.25rem, 5vw, 4rem) clamp(3rem, 6vw, 5rem);
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 70% 50%, rgba(90,158,126,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.hero--compact {
  padding: clamp(2.5rem, 5vw, 4rem) clamp(1.25rem, 5vw, 4rem) clamp(2rem, 4vw, 3.5rem);
}
.hero-inner { max-width: 760px; position: relative; }
.hero-label {
  font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--green-light); display: block; margin-bottom: 0.75rem; font-weight: 400;
}
.hero h1 {
  font-family: 'Fraunces', serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 300; line-height: 1.1; letter-spacing: -0.03em;
  color: var(--white);
}
.hero-variant { font-weight: 300; opacity: 0.7; }

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 0.65rem 1.4rem; border-radius: 6px;
  font-family: inherit; font-size: 0.9rem; font-weight: 500;
  cursor: pointer; border: 1px solid transparent;
  text-decoration: none; transition: all 0.18s;
  white-space: nowrap;
}
.btn--primary { background: var(--green-dark); color: var(--white); }
.btn--primary:hover { background: var(--green-mid); color: var(--white); transform: translateY(-1px); }
.btn--outline { border-color: var(--green-dark); color: var(--green-dark); background: transparent; }
.btn--outline:hover { background: var(--green-dark); color: var(--white); }
.btn--ghost { color: var(--text-mid); background: transparent; border-color: var(--border); }
.btn--ghost:hover { border-color: var(--text-mid); color: var(--text-dark); }
.btn--danger { color: #b33; }
.btn--danger:hover { background: #fde8e8; color: #b33; border-color: #f5c0c0; }
.btn--sm { padding: 0.4rem 0.9rem; font-size: 0.825rem; }

/* ── Container ────────────────────────────────────────────────────────────── */
.container {
  max-width: 1100px; margin: 0 auto;
  padding: 2.5rem clamp(1.25rem, 5vw, 4rem);
}

/* ── Bil-liste ────────────────────────────────────────────────────────────── */
.list-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1.5rem;
}
.list-count { color: var(--text-muted); font-size: 0.9rem; }

.bil-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
}

.bil-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s, transform 0.15s;
  display: flex; flex-direction: column;
}
.bil-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.bil-card__link { padding: 1.25rem 1.25rem 0.75rem; display: block; color: inherit; flex: 1; }
.bil-card__header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 0.75rem; }
.bil-card__navn { font-size: 1.1rem; font-weight: 500; color: var(--text-dark); }
.bil-card__meta { font-size: 0.8rem; color: var(--text-muted); margin-top: 0.2rem; }

.bil-card__pris {
  display: flex; align-items: baseline; gap: 0.5rem;
  margin: 0.25rem 0;
}
.pris-label {
  font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--text-muted); font-weight: 400;
}
.pris-beloeb { font-size: 1.3rem; font-weight: 500; color: var(--green-dark); }

.bil-card__scenarier { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.5rem; }
.scenarie-chip {
  font-size: 0.75rem; color: var(--text-muted);
  background: var(--cream-warm); padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.bil-card__actions {
  display: flex; gap: 0.5rem; padding: 0.75rem 1.25rem;
  border-top: 1px solid var(--border);
}

.ingen-scenarie { color: var(--text-muted); font-size: 0.875rem; }

/* ── Empty state ──────────────────────────────────────────────────────────── */
.empty-state {
  text-align: center; padding: 4rem 2rem;
  max-width: 420px; margin: 0 auto;
}
.empty-icon { font-size: 3rem; margin-bottom: 1rem; }
.empty-state h2 { font-family: 'Fraunces', serif; font-weight: 300; margin-bottom: 0.75rem; }
.empty-state p { color: var(--text-muted); margin-bottom: 1.5rem; }

/* ── Stjerner ─────────────────────────────────────────────────────────────── */
.stjerner { display: flex; gap: 2px; }
.stjerne { color: var(--cream-warm); font-size: 1rem; }
.stjerne--fyldt { color: #c9973a; }

/* Hero stjerner (klik-baseret vurdering) */
.hero-stjerner { margin-top: 1.25rem; }
.stjerne-form { display: flex; align-items: center; gap: 4px; }
.stjerne-btn {
  background: none; border: none; cursor: pointer;
  font-size: 1.6rem; color: rgba(255,255,255,0.3);
  padding: 0 2px; transition: color 0.15s, transform 0.1s;
}
.stjerne-btn:hover, .stjerne-btn--aktiv { color: #f0c040; }
.stjerne-btn:hover { transform: scale(1.15); }
.stjerne-label { font-size: 0.8rem; color: rgba(255,255,255,0.5); margin-left: 0.5rem; }

/* ── Detalje-side ─────────────────────────────────────────────────────────── */
.detalje-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.scenarie-kort {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem;
  box-shadow: var(--shadow-sm); position: relative;
}
.scenarie-kort--billigst {
  border-color: var(--green-accent);
  box-shadow: 0 0 0 2px var(--green-accent), var(--shadow-md);
}

.billigst-badge {
  position: absolute; top: -1px; right: 1rem;
  background: var(--green-accent); color: var(--white);
  font-size: 0.7rem; font-weight: 500; letter-spacing: 0.05em;
  padding: 0.2rem 0.6rem; border-radius: 0 0 6px 6px;
  text-transform: uppercase;
}

.scenarie-titel { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--text-muted); margin-bottom: 0.5rem; font-weight: 400; }
.scenarie-pris { font-family: 'Fraunces', serif; font-size: 2rem; font-weight: 300;
  color: var(--green-dark); line-height: 1.1; }
.scenarie-aarlig { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 1rem; }

/* Beregnings-trin */
.beregning-trin {
  margin-top: 1rem; border-top: 1px solid var(--border); padding-top: 1rem;
}
.trin-titel {
  font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--text-muted); margin-bottom: 0.5rem; font-weight: 400;
}
.regel-kilde { text-transform: none; letter-spacing: 0; font-weight: 300; }
.trin {
  display: flex; justify-content: space-between; gap: 1rem;
  font-size: 0.85rem; padding: 0.3rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}
.trin span:first-child { color: var(--text-muted); }
.trin span:last-child { font-weight: 400; text-align: right; white-space: nowrap; }
.trin--total {
  border-bottom: none; border-top: 1px solid var(--border);
  margin-top: 0.25rem; padding-top: 0.5rem; font-weight: 500;
}
.trin--total span:first-child { color: var(--text-dark); }
.trin--total span:last-child { color: var(--green-dark); }

.noter-kort {
  background: var(--cream-warm); border-radius: var(--radius);
  padding: 1.25rem; margin-bottom: 1.5rem;
}
.noter-kort h3 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--text-muted); margin-bottom: 0.5rem; font-weight: 400; }

.detalje-actions { display: flex; gap: 0.75rem; align-items: center; flex-wrap: wrap; margin-bottom: 1rem; }
.forudsaetninger-note { font-size: 0.8rem; color: var(--text-muted); }

/* ── Sammenlign ───────────────────────────────────────────────────────────── */
.sammenlign-sort { margin-bottom: 1rem; font-size: 0.875rem; color: var(--text-muted); }
.sort-link { color: var(--text-muted); }
.sort-link--aktiv { color: var(--green-dark); font-weight: 500; }

.sammenlign-tabel-wrapper { overflow-x: auto; }
.sammenlign-tabel {
  width: 100%; border-collapse: collapse;
  background: var(--white); border-radius: var(--radius);
  box-shadow: var(--shadow-sm); overflow: hidden;
}
.sammenlign-tabel th {
  background: var(--green-dark); color: var(--white);
  padding: 0.85rem 1rem; text-align: left;
  font-size: 0.8rem; font-weight: 400; letter-spacing: 0.05em; text-transform: uppercase;
}
.sammenlign-tabel td {
  padding: 0.85rem 1rem; border-bottom: 1px solid var(--border);
  font-size: 0.9rem; vertical-align: top;
}
.sammenlign-tabel tr:last-child td { border-bottom: none; }
.sammenlign-tabel tr:hover td { background: var(--cream); }
.raekke--billigst td { background: rgba(61,122,95,0.04); }

.celle--billigst { color: var(--green-dark); font-weight: 500; }
.celle--total strong { color: var(--green-dark); font-size: 1rem; }
.celle--total .meta { display: block; font-size: 0.75rem; color: var(--text-muted); }

.billigst-tag { color: var(--green-accent); font-size: 0.75rem; margin-left: 4px; }

.bil-link { color: inherit; }
.bil-link strong { display: block; }
.meta { font-size: 0.78rem; color: var(--text-muted); }
.chip {
  display: inline-block; font-size: 0.72rem;
  background: var(--cream-warm); color: var(--text-muted);
  padding: 0.1rem 0.4rem; border-radius: 4px; margin-top: 2px;
}
.stjerner-lille { display: flex; gap: 1px; font-size: 0.85rem; }

.sammenlign-cta { margin-top: 1.5rem; }

/* ── Formular ─────────────────────────────────────────────────────────────── */
.bil-form { max-width: 860px; }

.form-sektion {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem;
  margin-bottom: 1.25rem;
}
.form-sektion legend {
  font-family: 'Fraunces', serif; font-size: 1.1rem; font-weight: 300;
  color: var(--green-dark); padding: 0 0.5rem;
}

.felt-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.felt { display: flex; flex-direction: column; gap: 3px; }
.felt--wide { margin-top: 1rem; }

.felt label {
  font-size: 0.82rem; font-weight: 500; color: var(--text-mid);
}
.felt-hint { font-size: 0.75rem; color: var(--text-muted); }
.required { color: #b33; }

.felt input, .felt select, .felt textarea {
  border: 1px solid var(--border); border-radius: 6px;
  padding: 0.5rem 0.75rem; font-family: inherit; font-size: 0.9rem;
  color: var(--text-dark); background: var(--cream); width: 100%;
  transition: border-color 0.15s;
}
.felt input:focus, .felt select:focus, .felt textarea:focus {
  outline: none; border-color: var(--green-accent);
  background: var(--white);
}
.felt textarea { resize: vertical; }

.felt-gruppe-titel {
  grid-column: 1 / -1;
  font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--text-muted); margin-top: 0.5rem; font-weight: 400;
}

/* Scenarie-toggle (checkbox i legend) */
.scenarie-toggle {
  display: flex; align-items: center; gap: 0.5rem;
  cursor: pointer; user-select: none;
}
.scenarie-toggle input[type="checkbox"] {
  width: 1rem; height: 1rem; cursor: pointer; accent-color: var(--green-accent);
}

.scenarie-felter { animation: slideDown 0.2s ease; }

/* Stjerne-vurdering i form */
.stjerne-valg { display: flex; gap: 4px; margin-top: 4px; }
.stjerne-valg input[type="radio"] { display: none; }
.stjerne-label-radio {
  font-size: 1.4rem; cursor: pointer; color: var(--cream-warm);
  transition: color 0.1s;
}
.stjerne-valg input[type="radio"]:checked ~ label { color: var(--cream-warm); }
.stjerne-valg label:hover,
.stjerne-valg label:hover ~ label { color: var(--cream-warm); }
/* Forward sibling trick with CSS */
.stjerne-valg:has(input:checked + label) label { color: var(--cream-warm); }

.form-actions { display: flex; gap: 0.75rem; margin-top: 1.5rem; align-items: center; }

/* ── Footer ───────────────────────────────────────────────────────────────── */
footer {
  background: var(--text-dark);
  padding: 1.5rem clamp(1.25rem, 5vw, 4rem);
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap;
}
footer .logo { font-family: 'Fraunces', serif; font-size: 0.95rem;
  color: rgba(255,255,255,0.4); }
footer p { font-size: 0.78rem; color: rgba(255,255,255,0.3); }
footer a { color: rgba(255,255,255,0.4); }
footer a:hover { color: rgba(255,255,255,0.7); }

/* ── Animationer ──────────────────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp 0.55s ease forwards; }