/* =========================================================================
   Melhus Tech Hub — designsystem
   -------------------------------------------------------------------------
   Uttrykk: blekk-svart og varm papirhvit, med én signalgrønn aksentfarge.
   Logoen er geometrisk og monokrom, så fargebruken holdes stram: grønt
   betyr ledig og handling, ravgult betyr "få igjen", rødt betyr opptatt.
   Den logikken går igjen både i kalenderen og ellers på siden.
   ========================================================================= */

:root {
  /* Blekk */
  --ink:        #0E1613;
  --ink-2:      #16211D;
  --ink-3:      #24322C;

  /* Papir */
  --paper:      #F7F6F2;
  --paper-2:    #EFEDE6;
  --surface:    #FFFFFF;

  /* Aksent — ledig / handling */
  --accent:     #10A97B;
  --accent-dark:#0B8460;
  --accent-ink: #06563F;
  --accent-wash:#E6F5EF;

  /* Status */
  --amber:      #C97A16;
  --amber-wash: #FBF0DE;
  --red:        #BC3B25;
  --red-wash:   #FAEAE6;

  /* Tekst og linjer */
  --text:       #131A17;
  --text-muted: #5C665F;
  --text-faint: #8A938C;
  --border:     #E2E0D8;
  --border-strong: #CBC8BD;

  --radius:     12px;
  --radius-lg:  18px;
  --radius-sm:  8px;

  --shadow-sm:  0 1px 2px rgba(14, 22, 19, .05), 0 1px 3px rgba(14, 22, 19, .04);
  --shadow-md:  0 4px 14px rgba(14, 22, 19, .07), 0 2px 5px rgba(14, 22, 19, .04);
  --shadow-lg:  0 18px 44px rgba(14, 22, 19, .13), 0 6px 12px rgba(14, 22, 19, .05);

  --font-sans:    "Inter", "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Space Grotesk", "Inter", "Segoe UI", system-ui, sans-serif;

  --container: 1180px;
  --container-narrow: 780px;
  --header-h: 68px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--accent-ink); text-decoration: none; }
a:hover { color: var(--accent-dark); }

::selection { background: var(--accent); color: #fff; }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.container--narrow { max-width: var(--container-narrow); }

.section { padding: 88px 0; }
.section--tight { padding: 56px 0; }
.section--surface { background: var(--surface); }
.section--paper2 { background: var(--paper-2); }
.section--ink {
  background: var(--ink);
  color: #fff;
}
.section--ink h1, .section--ink h2, .section--ink h3 { color: #fff; }
.section--ink p { color: rgba(255,255,255,.76); }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--ink); color: #fff; padding: 12px 18px; border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; color: #fff; }

/* ---------- Typografi ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  line-height: 1.14;
  margin: 0 0 16px;
  letter-spacing: -0.025em;
  font-weight: 700;
}
h1 { font-size: clamp(2.1rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.4rem); }
h3 { font-size: 1.2rem; }
h4 { font-size: 1rem; }
p { margin: 0 0 16px; }
p:last-child { margin-bottom: 0; }

.lead { font-size: 1.13rem; color: var(--text-muted); line-height: 1.65; }
.section--ink .lead { color: rgba(255,255,255,.78); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin-bottom: 14px;
}
.section--ink .eyebrow { color: var(--accent); }

.section-head { max-width: 660px; margin-bottom: 44px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }

.muted { color: var(--text-muted); }
.small { font-size: .875rem; }
.tabular { font-variant-numeric: tabular-nums; }

/* ---------- Knapper ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-family: var(--font-display);
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  padding: 13px 24px;
  border-radius: var(--radius-sm);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease, color .15s ease, transform .1s ease;
  white-space: nowrap;
  text-align: center;
}
.btn:active { transform: translateY(1px); }
.btn[disabled], .btn[aria-disabled="true"] {
  opacity: .45; cursor: not-allowed; transform: none;
}

.btn--primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn--primary:hover:not([disabled]) { background: var(--accent-dark); border-color: var(--accent-dark); color: #fff; }

.btn--ink { background: var(--ink); color: #fff; border-color: var(--ink); }
.btn--ink:hover:not([disabled]) { background: var(--ink-3); border-color: var(--ink-3); color: #fff; }

.btn--ghost { background: transparent; color: var(--ink); border-color: var(--border-strong); }
.btn--ghost:hover:not([disabled]) { border-color: var(--ink); color: var(--ink); background: rgba(14,22,19,.03); }

.section--ink .btn--ghost { color: #fff; border-color: rgba(255,255,255,.32); }
.section--ink .btn--ghost:hover { border-color: #fff; background: rgba(255,255,255,.08); color: #fff; }

.btn--block { width: 100%; }
.btn--lg { padding: 16px 30px; font-size: 1.02rem; }
.btn--sm { padding: 9px 15px; font-size: .85rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247,246,242,.88);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}
.site-header__inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 28px;
}
.brand { display: flex; align-items: center; gap: 11px; color: var(--ink); }
.brand:hover { color: var(--ink); }
.brand__mark { width: 26px; height: 34px; flex: none; }
.brand__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.02rem;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.brand__name span { display: block; font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; color: var(--text-muted); font-weight: 500; }

.site-nav { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.site-nav a {
  color: var(--text-muted);
  font-size: .92rem;
  font-weight: 500;
}
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--ink); }

.nav-toggle {
  display: none;
  margin-left: auto;
  background: none; border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 8px 10px; cursor: pointer;
}
.nav-toggle svg { width: 20px; height: 20px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--ink);
  color: #fff;
  overflow: hidden;
  padding: 104px 0 88px;
}
/* Rutenettet plukker opp geometrien i logoen uten å stjele oppmerksomhet. */
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 20%, transparent 75%);
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  top: -180px; right: -140px;
  width: 620px; height: 620px;
  background: radial-gradient(circle, rgba(16,169,123,.28), transparent 62%);
  pointer-events: none;
}
.hero__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.15fr .85fr; gap: 60px; align-items: center; }
.hero h1 { color: #fff; margin-bottom: 20px; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero__lead { font-size: 1.16rem; color: rgba(255,255,255,.78); max-width: 46ch; margin-bottom: 30px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 34px; }

.hero__facts { display: flex; flex-wrap: wrap; gap: 28px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.14); }
.hero__fact strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.55rem;
  color: #fff;
  line-height: 1.1;
}
.hero__fact span { font-size: .84rem; color: rgba(255,255,255,.6); }

/* ---------- Live-panel i hero ---------- */
.live-card {
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius-lg);
  padding: 24px;
  backdrop-filter: blur(6px);
}
.live-card__head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; margin-bottom: 18px;
  padding-bottom: 14px; border-bottom: 1px solid rgba(255,255,255,.12);
}
.live-card__title {
  font-family: var(--font-display); font-weight: 600; font-size: .95rem; color: #fff;
}
.live-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; padding: 11px 0;
}
.live-row + .live-row { border-top: 1px solid rgba(255,255,255,.08); }
.live-row__label { font-size: .92rem; color: rgba(255,255,255,.82); }
.live-row__label small { display: block; font-size: .76rem; color: rgba(255,255,255,.48); }
.live-card .btn { margin-top: 18px; }

/* Pulserende prikk som viser at tallene er ferske */
.pulse {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: .74rem; letter-spacing: .06em; text-transform: uppercase;
  color: rgba(255,255,255,.55);
}
.pulse::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(16,169,123,.7);
  animation: pulse 2.2s infinite;
}
.pulse--dark { color: var(--text-faint); }
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(16,169,123,.6); }
  70%  { box-shadow: 0 0 0 8px rgba(16,169,123,0); }
  100% { box-shadow: 0 0 0 0 rgba(16,169,123,0); }
}
@media (prefers-reduced-motion: reduce) {
  .pulse::before { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Status-merker ---------- */
.pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .8rem; font-weight: 600;
  padding: 4px 11px; border-radius: 999px;
  white-space: nowrap;
}
.pill--free { background: var(--accent-wash); color: var(--accent-ink); }
.pill--few  { background: var(--amber-wash); color: var(--amber); }
.pill--full { background: var(--red-wash); color: var(--red); }
.pill--neutral { background: var(--paper-2); color: var(--text-muted); }

.section--ink .pill--free { background: rgba(16,169,123,.18); color: #6EE7B7; }
.section--ink .pill--few  { background: rgba(201,122,22,.2); color: #F5C578; }
.section--ink .pill--full { background: rgba(188,59,37,.2); color: #F2A99A; }

/* ---------- Kort ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 26px;
}
.card--hover { transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease; }
.card--hover:hover { border-color: var(--border-strong); box-shadow: var(--shadow-md); transform: translateY(-2px); }

.grid { display: grid; gap: 22px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

/* Romkort på forsiden */
.space-card { display: flex; flex-direction: column; }
.space-card__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 6px; }
.space-card h3 { margin: 0; }
.space-card__price {
  font-family: var(--font-display);
  font-size: 1.5rem; font-weight: 700; color: var(--ink);
  letter-spacing: -0.03em; margin: 14px 0 2px;
}
.space-card__unit { font-size: .84rem; color: var(--text-muted); margin-bottom: 18px; }
.space-card ul { list-style: none; margin: 0 0 22px; padding: 0; }
.space-card li {
  position: relative; padding-left: 24px; margin-bottom: 8px;
  font-size: .92rem; color: var(--text-muted);
}
.space-card li::before {
  content: ""; position: absolute; left: 3px; top: .55em;
  width: 9px; height: 5px;
  border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent);
  transform: rotate(-45deg);
}
.space-card .btn { margin-top: auto; }

/* Selskapene som holder til i huset */
.tenant { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.tenant h3 { margin: 0; }
.tenant p { margin: 0; }
.tenant--open {
  border-style: dashed;
  background: var(--paper);
}
.tenant .btn { margin-top: 6px; }

/* Fasiliteter */
.amenity { display: flex; gap: 15px; align-items: flex-start; }
.amenity__icon {
  flex: none; width: 42px; height: 42px; border-radius: 11px;
  background: var(--accent-wash); color: var(--accent-ink);
  display: grid; place-items: center;
}
.amenity__icon svg { width: 21px; height: 21px; }
.amenity h4 { margin: 0 0 3px; }
.amenity p { font-size: .91rem; color: var(--text-muted); margin: 0; }

/* ---------- Prisliste ---------- */
.price-table { width: 100%; border-collapse: collapse; background: var(--surface); border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border); }
.price-table th, .price-table td { padding: 16px 20px; text-align: left; border-bottom: 1px solid var(--border); }
.price-table thead th {
  font-family: var(--font-display); font-size: .78rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--text-muted); font-weight: 600;
  background: var(--paper);
}
.price-table tbody tr:last-child td { border-bottom: none; }
.price-table td.amount { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.price-table th.amount { text-align: right; }
.price-table td small { display: block; color: var(--text-muted); font-weight: 400; font-size: .8rem; font-family: var(--font-sans); }

/* ---------- Sted ---------- */
.location { display: grid; grid-template-columns: 1fr 1fr; gap: 46px; align-items: center; }
.location__map {
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--border); background: var(--paper-2);
  aspect-ratio: 4 / 3; min-height: 300px;
}
.location__map iframe { width: 100%; height: 100%; border: 0; display: block; }
.travel { list-style: none; margin: 22px 0 0; padding: 0; }
.travel li { display: flex; gap: 13px; align-items: baseline; padding: 11px 0; border-top: 1px solid var(--border); }
.travel strong { font-family: var(--font-display); min-width: 74px; }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--border); }
.faq details { border-bottom: 1px solid var(--border); }
.faq summary {
  cursor: pointer; padding: 20px 40px 20px 0; position: relative;
  font-family: var(--font-display); font-weight: 600; font-size: 1.02rem;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 8px; top: 27px;
  width: 9px; height: 9px;
  border-right: 2px solid var(--text-muted); border-bottom: 2px solid var(--text-muted);
  transform: rotate(45deg); transition: transform .18s ease;
}
.faq details[open] summary::after { transform: rotate(-135deg); }
.faq details p { padding: 0 40px 20px 0; color: var(--text-muted); margin: 0; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: rgba(255,255,255,.66); padding: 64px 0 30px; }
.site-footer h4 { color: #fff; font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 16px; }
.site-footer a { color: rgba(255,255,255,.66); font-size: .93rem; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 44px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 10px; }
.site-footer .brand { color: #fff; margin-bottom: 16px; }
.site-footer .brand__name span { color: rgba(255,255,255,.5); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12); padding-top: 24px;
  display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between;
  font-size: .85rem; color: rgba(255,255,255,.45);
}

/* =========================================================================
   BOOKING
   ========================================================================= */

.booking-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 344px;
  gap: 32px;
  align-items: start;
}

/* Produktvelger */
.product-tabs {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
  margin-bottom: 28px;
}
.product-tab {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 15px 16px;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: border-color .15s ease, background .15s ease;
}
.product-tab:hover { border-color: var(--border-strong); }
.product-tab[aria-selected="true"] {
  border-color: var(--accent);
  background: var(--accent-wash);
}
.product-tab strong {
  display: block; font-family: var(--font-display); font-size: .98rem;
  color: var(--ink); margin-bottom: 2px;
}
.product-tab span { font-size: .82rem; color: var(--text-muted); }
.product-tab[aria-selected="true"] span { color: var(--accent-ink); }

/* Kalenderramme */
.calendar {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.calendar__bar {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--paper);
  flex-wrap: wrap;
}
.calendar__title {
  font-family: var(--font-display); font-weight: 700; font-size: 1.05rem;
  letter-spacing: -0.02em;
}
.calendar__sub { display: block; font-size: .78rem; font-weight: 500; color: var(--text-muted); letter-spacing: 0; }
.calendar__nav { display: flex; gap: 6px; }
.calendar__nav button {
  width: 34px; height: 34px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-strong); background: var(--surface);
  cursor: pointer; display: grid; place-items: center; color: var(--ink);
}
.calendar__nav button:hover:not([disabled]) { border-color: var(--ink); }
.calendar__nav button[disabled] { opacity: .35; cursor: not-allowed; }
.calendar__nav svg { width: 15px; height: 15px; }
.calendar__meta { margin-left: auto; display: flex; align-items: center; gap: 14px; }

.calendar__body { position: relative; }
.calendar__body[data-loading="true"]::after {
  content: ""; position: absolute; inset: 0;
  background: rgba(255,255,255,.6); backdrop-filter: blur(1px);
}

/* Ukerutenett for møterom */
.week-grid {
  display: grid;
  grid-template-columns: 62px repeat(7, minmax(0, 1fr));
  min-width: 660px;
}
.week-scroll { overflow-x: auto; }

.week-grid__daycell {
  padding: 12px 6px; text-align: center;
  border-bottom: 1px solid var(--border); border-left: 1px solid var(--border);
  background: var(--surface);
  position: sticky; top: 0; z-index: 2;
}
.week-grid__daycell small { display: block; font-size: .72rem; text-transform: uppercase; letter-spacing: .07em; color: var(--text-faint); }
.week-grid__daycell strong { font-family: var(--font-display); font-size: 1.05rem; }
.week-grid__daycell[data-today="true"] strong { color: var(--accent-ink); }
.week-grid__daycell[data-today="true"] { background: var(--accent-wash); }
.week-grid__corner { border-bottom: 1px solid var(--border); background: var(--surface); position: sticky; top: 0; z-index: 3; }

.week-grid__time {
  font-size: .74rem; color: var(--text-faint);
  padding: 0 9px; text-align: right;
  border-bottom: 1px solid transparent;
  line-height: 1;
  transform: translateY(-6px);
  font-variant-numeric: tabular-nums;
}

.slot {
  height: 30px;
  border-left: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  cursor: pointer;
  padding: 0;
  position: relative;
  transition: background .1s ease;
}
/* Hel time markeres tydeligere enn halvtimen. */
.slot[data-half="true"] { border-bottom-color: #F1EFE8; }
.slot:hover:not([disabled]) { background: var(--accent-wash); }
.slot[disabled] { cursor: not-allowed; }

.slot--busy {
  background: repeating-linear-gradient(
    -45deg, var(--paper-2), var(--paper-2) 5px, #E7E4DA 5px, #E7E4DA 10px
  );
}
.slot--past { background: var(--paper); opacity: .5; }
.slot--closed { background: var(--paper); }

.slot--sel, .slot--sel:hover { background: var(--accent); }
.slot--sel-first { border-top-left-radius: 6px; border-top-right-radius: 6px; }
.slot--sel-last  { border-bottom-left-radius: 6px; border-bottom-right-radius: 6px; }
.slot--sel-first::after {
  content: attr(data-range);
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: .72rem; font-weight: 600; color: #fff;
  white-space: nowrap; pointer-events: none;
  font-variant-numeric: tabular-nums;
}

/* Månedsrutenett for dagspass */
.month-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); }
.month-grid__head {
  padding: 11px 4px; text-align: center;
  font-size: .72rem; text-transform: uppercase; letter-spacing: .07em;
  color: var(--text-faint); border-bottom: 1px solid var(--border);
}
.day-cell {
  aspect-ratio: 1 / .82;
  min-height: 78px;
  border-left: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  padding: 9px;
  text-align: left;
  cursor: pointer;
  display: flex; flex-direction: column; gap: 5px;
  font-family: var(--font-sans);
  transition: background .1s ease;
}
.day-cell:nth-child(7n + 1) { border-left: none; }
.day-cell__num { font-family: var(--font-display); font-weight: 600; font-size: .98rem; }
.day-cell small { font-size: .72rem; color: var(--text-muted); margin-top: auto; }
.day-cell:hover:not([disabled]) { background: var(--accent-wash); }
.day-cell[disabled] { cursor: not-allowed; background: var(--paper); color: var(--text-faint); }
.day-cell[disabled] small { color: var(--text-faint); }
.day-cell--empty { background: var(--paper); cursor: default; }
.day-cell--today .day-cell__num { color: var(--accent-ink); }
.day-cell--today .day-cell__num::after {
  content: ""; display: block; width: 16px; height: 2px; background: var(--accent); border-radius: 2px; margin-top: 2px;
}
.day-cell--sel, .day-cell--sel:hover { background: var(--accent); color: #fff; }
.day-cell--sel .day-cell__num, .day-cell--sel small { color: #fff; }

.dot-row { display: flex; gap: 3px; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
.dot--taken { background: var(--border-strong); }
.day-cell--sel .dot { background: rgba(255,255,255,.9); }
.day-cell--sel .dot--taken { background: rgba(255,255,255,.35); }

/* Enhetsliste for fast plass og cellekontor */
.unit-list { display: grid; gap: 12px; padding: 20px; }
.unit {
  display: flex; align-items: center; gap: 16px;
  border: 1.5px solid var(--border); border-radius: var(--radius);
  padding: 17px 19px; background: var(--surface);
  cursor: pointer; text-align: left; width: 100%;
  font-family: var(--font-sans);
  transition: border-color .15s ease, background .15s ease;
}
.unit:hover:not([disabled]) { border-color: var(--border-strong); }
.unit[aria-pressed="true"] { border-color: var(--accent); background: var(--accent-wash); }
.unit[disabled] { opacity: .6; cursor: not-allowed; background: var(--paper); }
.unit__body { flex: 1; min-width: 0; }
.unit__body strong { display: block; font-family: var(--font-display); font-size: 1rem; }
.unit__body span { font-size: .86rem; color: var(--text-muted); }
.unit__price { font-family: var(--font-display); font-weight: 700; white-space: nowrap; font-variant-numeric: tabular-nums; }
.unit__price small { display: block; font-weight: 400; font-size: .74rem; color: var(--text-muted); font-family: var(--font-sans); }

/* Forklaring under kalenderen */
.legend {
  display: flex; flex-wrap: wrap; gap: 18px;
  padding: 14px 20px; border-top: 1px solid var(--border);
  background: var(--paper); font-size: .82rem; color: var(--text-muted);
}
.legend span { display: inline-flex; align-items: center; gap: 7px; }
.legend i { width: 14px; height: 14px; border-radius: 4px; border: 1px solid var(--border-strong); display: block; }
.legend i.free { background: var(--surface); }
.legend i.busy { background: repeating-linear-gradient(-45deg, var(--paper-2), var(--paper-2) 3px, #E7E4DA 3px, #E7E4DA 6px); }
.legend i.sel  { background: var(--accent); border-color: var(--accent); }

/* Oppsummeringspanel */
.summary {
  position: sticky; top: calc(var(--header-h) + 22px);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.summary__head { padding: 19px 22px; border-bottom: 1px solid var(--border); background: var(--paper); }
.summary__head h3 { margin: 0; font-size: 1.05rem; }
.summary__body { padding: 20px 22px; }
.summary__empty { color: var(--text-muted); font-size: .92rem; }

.summary-line { display: flex; justify-content: space-between; gap: 14px; padding: 9px 0; font-size: .92rem; }
.summary-line + .summary-line { border-top: 1px dashed var(--border); }
.summary-line__label strong { display: block; font-weight: 600; }
.summary-line__label small { color: var(--text-muted); font-size: .8rem; }
.summary-line__amount { font-variant-numeric: tabular-nums; white-space: nowrap; font-weight: 600; }

.summary__totals { border-top: 1px solid var(--border); margin-top: 12px; padding-top: 14px; }
.summary__total-row { display: flex; justify-content: space-between; font-size: .88rem; color: var(--text-muted); padding: 3px 0; }
.summary__total-row--grand {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 700;
  color: var(--ink); padding-top: 11px; margin-top: 8px;
  border-top: 1px solid var(--border);
}
.summary__total-row--grand span:last-child { font-variant-numeric: tabular-nums; }
.summary__foot { padding: 0 22px 22px; }
.summary__note { font-size: .78rem; color: var(--text-faint); margin-top: 12px; text-align: center; }

.saving {
  display: flex; align-items: center; gap: 7px;
  background: var(--accent-wash); color: var(--accent-ink);
  border-radius: var(--radius-sm); padding: 9px 12px;
  font-size: .82rem; margin-top: 12px;
}

/* Skjema */
.field { margin-bottom: 16px; }
.field label {
  display: block; font-size: .86rem; font-weight: 600;
  margin-bottom: 6px; color: var(--ink);
}
.field label .opt { font-weight: 400; color: var(--text-faint); }
.field input, .field textarea, .field select {
  width: 100%;
  font-family: var(--font-sans); font-size: .95rem;
  padding: 11px 13px;
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-wash);
}
.field textarea { min-height: 88px; resize: vertical; }
.field--row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field__hint { font-size: .78rem; color: var(--text-faint); margin-top: 5px; }

.check { display: flex; gap: 10px; align-items: flex-start; font-size: .87rem; color: var(--text-muted); }
.check input { width: 17px; height: 17px; margin-top: 2px; flex: none; accent-color: var(--accent); }

.alert {
  border-radius: var(--radius-sm); padding: 12px 14px;
  font-size: .89rem; margin-bottom: 16px;
  border: 1px solid transparent;
}
.alert--error { background: var(--red-wash); color: var(--red); border-color: #F0C9C0; }
.alert--info { background: var(--accent-wash); color: var(--accent-ink); border-color: #C4E6D8; }
.alert--warn { background: var(--amber-wash); color: var(--amber); border-color: #F0DDBA; }

/* Enkel spinner på betalingsknappen */
.spinner {
  width: 15px; height: 15px; border-radius: 50%;
  border: 2px solid rgba(255,255,255,.4); border-top-color: #fff;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Kvitteringsside */
.receipt { max-width: 620px; margin: 0 auto; }
.receipt__mark {
  width: 62px; height: 62px; border-radius: 50%;
  background: var(--accent-wash); color: var(--accent-ink);
  display: grid; place-items: center; margin: 0 auto 22px;
}
.receipt__mark svg { width: 30px; height: 30px; }
.receipt__ref {
  font-family: var(--font-display); font-size: 1.5rem; font-weight: 700;
  letter-spacing: .02em; color: var(--ink);
}

/* ---------- Responsivt ---------- */
@media (max-width: 1040px) {
  .booking-layout { grid-template-columns: 1fr; }
  .summary { position: static; }
  .hero__inner { grid-template-columns: 1fr; gap: 42px; }
}
@media (max-width: 900px) {
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .location { grid-template-columns: 1fr; gap: 30px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}
@media (max-width: 720px) {
  .section { padding: 60px 0; }
  .nav-toggle { display: block; }
  .site-nav {
    display: none;
    position: absolute; top: var(--header-h); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--surface); border-bottom: 1px solid var(--border);
    padding: 8px 24px 16px; box-shadow: var(--shadow-md);
  }
  .site-nav[data-open="true"] { display: flex; }
  .site-nav a { padding: 12px 0; border-bottom: 1px solid var(--border); }
  .site-nav .btn { margin-top: 12px; }
  .product-tabs { grid-template-columns: repeat(2, 1fr); }
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .field--row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero { padding: 68px 0 60px; }
  .day-cell { min-height: 62px; padding: 6px; }
}

@media print {
  .site-header, .site-footer, .btn { display: none !important; }
  body { background: #fff; }
}