/* ============================================
   Sand-Tec AS — Global Stylesheet
   Dark theme matching bilverksted.sand-tec.no
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ---- Tokens ---- */
:root {
  --red:         #dc2626;
  --red-dark:    #b91c1c;
  --red-glow:    rgba(220, 38, 38, 0.15);
  --red-glow-lg: rgba(220, 38, 38, 0.25);
  --orange:      #f97316;
  --gradient-accent: linear-gradient(90deg, #dc2626 0%, #f97316 100%);

  --bg:          #0a0a0a;
  --bg-card:     #141414;
  --bg-card-2:   #1a1a1a;
  --bg-elevated: #1f1f1f;
  --border:      rgba(255,255,255,0.08);
  --border-hover:rgba(220,38,38,0.5);

  --text-primary:   #ffffff;
  --text-secondary: rgba(255,255,255,0.75);  /* ~11:1 on #0a0a0a ✓ */
  --text-muted:     rgba(255,255,255,0.55);  /* ~6.3:1 on #0a0a0a ✓ (was 0.35 = 3.4:1 ✗) */

  --font: 'Inter', system-ui, sans-serif;

  --radius:    6px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  --shadow-card: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-red:  0 0 24px rgba(220,38,38,0.2);

  --max-w:    1200px;
  --header-h: 80px;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ---- Accessibility ---- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--red);
  color: #fff;
  padding: .5rem 1rem;
  border-radius: var(--radius);
  font-weight: 700;
  z-index: 9999;
  transition: top .2s;
}
.skip-link:focus { top: 1rem; }
:focus-visible {
  outline: 3px solid #ffffff;
  outline-offset: 3px;
  box-shadow: 0 0 0 5px var(--red);
  border-radius: 2px;
}

/* ---- Layout ---- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section     { padding: 5rem 0; }
.section--sm { padding: 3rem 0; }

/* ---- Typography ---- */
h1, h2, h3, h4 {
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-primary);
}
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }

/* h1 får rød-til-oransje gradient på mørk bakgrunn (hero/page-hero) */
.section--dark h1,
.hero h1 {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  /* Fallback for browser uten støtte */
  color: var(--red);
}
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }
/* WCAG: body text min 16px, secondary min 14px */
body { font-size: 1rem; } /* 16px baseline */

.eyebrow {
  display: inline-block;
  font-size: .8rem;       /* min 12.8px → bumped from 0.7rem (11.2px) */
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--red);
  background: var(--red-glow);
  border: 1px solid rgba(220,38,38,0.3);
  padding: .25rem .75rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.section-title {
  text-align: center;
  margin-bottom: .5rem;
}
.section-title .accent { color: var(--red); }
.section-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: .95rem;
  margin-bottom: 2.5rem;
}

/* ---- Header ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 1rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: .02em;
  flex-shrink: 0;
}
.logo-mark {
  width: 34px;
  height: 34px;
  background: var(--red);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 1rem;
  font-weight: 900;
  border-radius: 6px;
  flex-shrink: 0;
}
.logo-text { color: var(--text-primary); }
/* Logo: white bg pill for maximum contrast on dark header */
.logo-img {
  height: 54px;
  width: auto;
  display: block;
  object-fit: contain;
  background: #ffffff;
  border-radius: 8px;
  padding: 5px 10px;
}

nav ul {
  display: flex;
  align-items: center;
  gap: 0;
}
nav ul li a {
  font-size: .85rem;      /* 13.6px → was 12.8px; better readability */
  font-weight: 500;
  padding: .4rem .55rem;
  border-radius: var(--radius);
  color: var(--text-secondary);
  transition: color .15s, background .15s;
  white-space: nowrap;
}
nav ul li a:hover { color: var(--text-primary); background: rgba(255,255,255,0.06); }
nav ul li a[aria-current="page"] { color: var(--text-primary); }

.nav-cta {
  background: var(--red) !important;
  color: #fff !important;
  font-weight: 700 !important;
  padding: .4rem 1rem !important;
  border-radius: var(--radius) !important;
}
.nav-cta:hover { background: var(--red-dark) !important; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: .5rem; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--text-primary); transition: transform .25s; }

.mobile-call-btn {
  display: none;
  align-items: center;
  gap: .4rem;
  background: var(--red);
  color: #fff;
  font-size: .82rem;
  font-weight: 700;
  padding: .45rem .85rem;
  border-radius: var(--radius);
  white-space: nowrap;
  min-height: 40px;
  text-decoration: none;
  transition: background .15s;
  order: 2;
}
.mobile-call-btn:hover { background: var(--red-dark); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .85rem 2rem;
  font-weight: 700;
  font-size: .95rem;
  line-height: 1.2;
  border-radius: var(--radius);
  transition: background .15s, border-color .15s, box-shadow .15s, outline-offset .1s;
  white-space: nowrap;
  cursor: pointer;
  text-decoration: none;
  min-height: 44px; /* WCAG 2.5.5 touch target */
  min-width: 44px;
}
.btn:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 3px;
}
.btn-primary {
  background: var(--red);
  color: #fff;
  border: 2px solid var(--red);
}
.btn-primary:hover {
  background: var(--red-dark);
  border-color: var(--red-dark);
  box-shadow: var(--shadow-red);
}
.btn-primary:focus-visible {
  outline-color: var(--red);
  outline-offset: 4px;
}
.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--border);
}
.btn-outline:hover {
  border-color: rgba(255,255,255,0.35);
  background: rgba(255,255,255,0.06);
}
.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.45);
}
.btn-outline-white:hover {
  border-color: #fff;
  background: rgba(255,255,255,0.08);
}
.btn-sm { padding: .5rem 1.1rem; font-size: .85rem; min-height: 36px; }

/* ---- Cards ---- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-red);
  transform: translateY(-2px);
}

/* ---- Service cards (price cards) ---- */
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  transition: border-color .2s, box-shadow .2s, transform .2s;
  color: inherit;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--red);
  opacity: 0;
  transition: opacity .2s;
}
.service-card:hover {
  border-color: var(--border-hover);
  box-shadow: 0 4px 24px rgba(220,38,38,0.15);
  transform: translateY(-3px);
}
.service-card:hover::before { opacity: 1; }

.service-badge {
  display: inline-flex;
  align-items: center;
  font-size: .75rem;      /* 12px → was 0.7rem (11.2px) */
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .25rem .65rem;
  border-radius: 999px;
  width: fit-content;
}
.badge-tungbil   { background: rgba(220,38,38,.15); color: #f87171; border: 1px solid rgba(220,38,38,.3); }
.badge-tilhenger { background: rgba(59,130,246,.15); color: #93c5fd; border: 1px solid rgba(59,130,246,.3); }
.badge-personbil { background: rgba(16,185,129,.15); color: #6ee7b7; border: 1px solid rgba(16,185,129,.3); }
.badge-service   { background: rgba(245,158,11,.15); color: #fcd34d; border: 1px solid rgba(245,158,11,.3); }
.badge-gratis    { background: rgba(16,185,129,.2);  color: #6ee7b7; border: 1px solid rgba(16,185,129,.4); }

.service-price {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--text-primary);
  line-height: 1.1;
}
.service-price span { font-size: .875rem; font-weight: 500; color: var(--text-muted); }
.service-name { font-size: .95rem; color: var(--text-secondary); line-height: 1.4; }
.service-desc { font-size: .875rem; color: var(--text-muted); margin-top: auto; } /* min 14px */

/* ---- Price table ---- */
.price-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}
.price-table th {
  background: var(--bg-elevated);
  color: var(--text-secondary);  /* was muted */
  font-size: .8rem;               /* was 0.7rem */
  font-weight: 700;
  letter-spacing: .10em;
  text-transform: uppercase;
  padding: .85rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.price-table td {
  padding: .9rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  color: var(--text-secondary);
  vertical-align: middle;
}
.price-table tr:last-child td { border-bottom: none; }
.price-table tr:hover td { background: rgba(255,255,255,0.02); }
.price-amount {
  font-weight: 800;
  font-size: 1rem;
  color: var(--text-primary);
  white-space: nowrap;
}
.price-amount--free { color: #6ee7b7; }
.price-amount--contact { color: var(--text-muted); font-weight: 500; font-size: .9rem; }

/* ---- FAQ ---- */
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.1rem 0;
  cursor: pointer;
  font-weight: 600;
  font-size: .95rem;
  list-style: none;
  gap: 1rem;
  color: var(--text-primary);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.3rem;
  color: var(--red);
  flex-shrink: 0;
  transition: transform .2s;
  font-weight: 400;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { padding-bottom: 1.1rem; color: var(--text-secondary); font-size: .95rem; line-height: 1.8; }

/* ---- Stat items ---- */
.stat-num {
  display: block;
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--red);
  line-height: 1;
}
.stat-label {
  font-size: .8rem;       /* 12.8px → was 12px */
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: .25rem;
}

/* ---- Contact card ---- */
.contact-row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: .9rem 0;
  border-bottom: 1px solid var(--border);
}
.contact-row:last-child { border-bottom: none; }
.contact-icon {
  width: 36px;
  height: 36px;
  background: var(--red-glow);
  border: 1px solid rgba(220,38,38,.3);
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-label { font-size: .75rem; color: var(--text-muted); margin-bottom: .1rem; }
.contact-value { font-size: .95rem; font-weight: 600; color: var(--text-primary); }
.contact-value a { color: var(--text-primary); }
.contact-value a:hover { color: var(--red); }

/* ---- Pre-footer CTA + semantic links ---- */
.prefooter {
  background: var(--bg-card-2);
  border-top: 1px solid var(--border);
  padding: 3rem 0;
}
.prefooter-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: start;
}
.prefooter-heading { font-size: 1.6rem; margin-bottom: .75rem; }
.prefooter p { color: var(--text-secondary); font-size: .95rem; margin-bottom: 0; }
.prefooter-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2.5rem; }
.prefooter-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}
.pfl-title {
  display: block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: .6rem;
}
.pfl-group ul { display: flex; flex-direction: column; gap: .35rem; }
.pfl-group ul a {
  font-size: .9rem;
  color: var(--text-secondary);
  transition: color .15s;
}
.pfl-group ul a:hover { color: var(--red); }

@media (max-width: 900px) {
  .prefooter-inner { grid-template-columns: 1fr; gap: 2.5rem; }
}
@media (max-width: 480px) {
  .prefooter-links { grid-template-columns: 1fr; }
}

/* ---- Partners strip ---- */
.partners-strip {
  background: #080808;
  border-top: 1px solid var(--border);
  padding: 1.5rem 0;
  text-align: center;
}
.partners-label {
  font-size: .7rem;
  letter-spacing: .15em;
  color: var(--text-muted);
  margin-bottom: 1rem;
  text-transform: uppercase;
}
.partners-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
  margin: 0;
}
.partners-logos li { display: flex; align-items: center; }
.partners-logos figure { margin: 0; display: flex; align-items: center; }
.partners-logos figcaption {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
.partners-logos img {
  height: 34px;
  width: auto;
  opacity: .55;
  filter: grayscale(1) brightness(1.4);
  transition: opacity .2s, filter .2s;
}
.partners-logos img:hover {
  opacity: .9;
  filter: grayscale(0) brightness(1);
}

/* ---- Footer ---- */
.site-footer {
  background: #080808;
  border-top: 1px solid var(--border);
  padding: 3.5rem 0 1.5rem;
  font-size: .875rem;
  color: var(--text-muted);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}
.footer-col-title {
  font-size: .8rem;       /* 12.8px → was 11.2px */
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-primary);  /* white → was secondary */
  margin-bottom: .9rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: .4rem; }
.footer-col ul a { color: var(--text-secondary); transition: color .15s; } /* bumped from muted */
.footer-col ul a:hover { color: var(--text-primary); }
.footer-col p { color: var(--text-secondary); line-height: 1.7; }
.footer-col a { color: var(--text-secondary); }
.footer-col a:hover { color: var(--text-primary); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: .75rem;
  font-size: .875rem;     /* 14px min */
  color: var(--text-secondary);  /* was muted */
}
.footer-bottom a:hover { color: var(--text-secondary); }

/* ---- Divider ---- */
.divider {
  height: 1px;
  background: var(--border);
  margin: 0;
}

/* ---- Utilities ---- */
.text-red     { color: var(--red); }
.text-muted   { color: var(--text-muted); }
.text-center  { text-align: center; }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 2rem; }
.flex       { display: flex; }
.flex-wrap  { flex-wrap: wrap; }
.items-center { align-items: center; }
.gap-2 { gap: 1rem; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.25rem; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.25rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }

/* ---- Gradient text ---- */
.gradient-text {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.gradient-text-r {
  background: linear-gradient(90deg, var(--orange) 0%, var(--red) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Button: shine sweep + stronger glow ---- */
.btn-primary {
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
  transition: left 0.5s ease;
  pointer-events: none;
}
.btn-primary:hover::before { left: 100%; }
.btn-primary:hover {
  background: var(--red-dark);
  border-color: var(--red-dark);
  box-shadow: 0 8px 24px rgba(220, 38, 38, 0.5);
  transform: translateY(-1px);
}

/* ---- Hover lift ---- */
.hover-lift {
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
}
.hover-lift:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(220, 38, 38, 0.3);
}

/* ---- Glass morphism ---- */
.glass {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ---- Racing stripe (speed line across top of element) ---- */
.racing-stripe { position: relative; }
.racing-stripe::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, transparent, var(--red), var(--neon-yellow), transparent);
  animation: speedLine 2.5s ease-in-out infinite;
  pointer-events: none;
}

/* ---- Checkered background ---- */
.checkered-bg {
  background-image:
    linear-gradient(45deg,  #1a1a1a 25%, transparent 25%),
    linear-gradient(-45deg, #1a1a1a 25%, transparent 25%),
    linear-gradient(45deg,  transparent 75%, #1a1a1a 75%),
    linear-gradient(-45deg, transparent 75%, #1a1a1a 75%);
  background-size: 20px 20px;
  background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

/* ---- Section dark ---- */
.section--dark { background: var(--bg); }

/* ---- Animations ---- */
@keyframes speedLine {
  from { transform: translateX(-100%); opacity: 0; }
  to   { transform: translateX(100vw); opacity: 1; }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(-50px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes pulse-glow {
  0%, 100% { opacity: 0.3; }
  50%       { opacity: 0.6; }
}
.fade-in-up     { animation: fadeInUp 0.6s ease-out forwards; }
.slide-in-right { animation: slideInRight 0.6s ease-out forwards; }
.pulse-glow     { animation: pulse-glow 2s ease-in-out infinite; }

/* ---- Booking iframe ---- */
.booking-embed {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  min-height: 720px;
  display: block;
  background: var(--bg-card);
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
/* Mobil nav - eget element direkte pa body, unnga stacking context fra header */
.mobile-nav {
  display: none;
}
.mobile-nav.open {
  display: flex;
  flex-direction: column;
  position: fixed;
  inset: 0;
  z-index: 9000;
  background: rgba(8,8,8,0.99);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: calc(var(--header-h) + 1.5rem) 2rem 2rem;
  overflow-y: auto;
}
.mobile-nav nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  width: 100%;
}
.mobile-nav nav ul li a {
  display: block;
  font-size: 1.15rem;
  font-weight: 600;
  padding: 1rem .5rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-primary);
  text-decoration: none;
  transition: color .15s;
}
.mobile-nav nav ul li a:hover,
.mobile-nav nav ul li a:focus { color: var(--red); }
.mobile-nav nav ul li:last-child a {
  margin-top: 1.5rem;
  border: none;
  background: var(--red);
  border-radius: var(--radius);
  text-align: center;
  padding: 1rem;
  color: #fff;
}
.mobile-nav nav ul li:last-child a:hover { background: #b91c1c; color: #fff; }

@media (max-width: 768px) {
  .desktop-nav { display: none; }
  .nav-toggle { display: flex; z-index: 9100; position: relative; }
  .mobile-call-btn { display: flex; }
  /* Hamburger → X animasjon */
  .nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .nav-toggle span { transition: transform .25s, opacity .2s; }
  .section { padding: 3rem 0; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

/* ── Sand-Tec ikon hover-interaksjoner ────────────────────────────────────── */
.usp-card,
.fordel-card,
.tj-card,
.ref-card {
  transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1), border-color 0.3s ease, background-color 0.3s ease;
}

.usp-card:hover,
.fordel-card:hover {
  transform: translateY(-3px);
}

.usp-card .sand-icon svg,
.fordel-card .sand-icon svg,
.tj-card .sand-icon svg {
  transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1);
}

.usp-card:hover .sand-icon svg,
.fordel-card:hover .sand-icon svg,
.tj-card:hover .sand-icon svg {
  transform: scale(1.08);
}