:root {
  --bg: #07090f;
  --bg-2: #0d1220;
  --surface: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.09);
  --text: #f4f6fb;
  --dim: #a3abbd;
  --accent: #00e5ff;
  --accent-2: #7c5cff;
  --radius: 20px;
  --max: 1080px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font: 16px/1.65 "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); }
img { max-width: 100%; display: block; }

/* Språk: vis bare valgt språk */
html[lang="nb"] [data-lang="en"],
html[lang="en"] [data-lang="nb"] { display: none !important; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* Topp */
.nav {
  position: sticky; top: 0; z-index: 10;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  background: rgba(7, 9, 15, 0.7);
  border-bottom: 1px solid var(--border);
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 800; letter-spacing: 0.04em; }
.logo-mark {
  width: 30px; height: 30px; border-radius: 9px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: grid; place-items: center; color: #07090f; font-weight: 900; font-size: 15px;
}
.nav-links { display: flex; align-items: center; gap: 20px; }
.nav-links a { color: var(--dim); text-decoration: none; font-weight: 500; font-size: 15px; }
.nav-links a:hover { color: var(--text); }
.lang-btn {
  background: var(--surface); border: 1px solid var(--border); color: var(--text);
  border-radius: 999px; padding: 6px 12px; font: inherit; font-size: 13px; font-weight: 600; cursor: pointer;
}
@media (max-width: 640px) { .nav-links .hide-sm { display: none; } }

/* Hero */
.hero { position: relative; overflow: hidden; padding: 110px 0 90px; }
.hero::before {
  content: ""; position: absolute; inset: -40% -10% auto -10%; height: 140%;
  background:
    radial-gradient(40% 50% at 25% 35%, rgba(0, 229, 255, 0.18), transparent 70%),
    radial-gradient(40% 50% at 75% 30%, rgba(124, 92, 255, 0.22), transparent 70%);
  pointer-events: none;
}
.hero .wrap { position: relative; }
.eyebrow { color: var(--accent); font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; font-size: 13px; }
h1 { font-size: clamp(40px, 7vw, 76px); line-height: 1.04; margin: 14px 0 20px; letter-spacing: -0.03em; font-weight: 800; }
.grad { background: linear-gradient(90deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { color: var(--dim); font-size: clamp(17px, 2.2vw, 20px); max-width: 620px; margin: 0 0 32px; }
.btns { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 13px 22px; border-radius: 999px;
  font-weight: 700; text-decoration: none; transition: transform .15s ease, opacity .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--text); color: var(--bg); }
.btn-ghost { border: 1px solid var(--border); color: var(--text); background: var(--surface); }

/* Seksjoner */
section { padding: 80px 0; }
.section-head { margin-bottom: 36px; }
h2 { font-size: clamp(28px, 4vw, 40px); margin: 8px 0 10px; letter-spacing: -0.02em; line-height: 1.15; }
.section-head p { color: var(--dim); margin: 0; max-width: 560px; }

/* App-kort */
.apps { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; }
.app-card {
  display: flex; flex-direction: column; gap: 14px; padding: 24px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  text-decoration: none; color: var(--text); transition: border-color .2s ease, transform .2s ease;
}
.app-card:hover { border-color: rgba(0, 229, 255, 0.45); transform: translateY(-3px); }
.app-top { display: flex; align-items: center; gap: 14px; }
.app-icon { width: 64px; height: 64px; border-radius: 15px; box-shadow: 0 6px 24px rgba(0, 0, 0, .4); }
.app-card h3 { margin: 0; font-size: 20px; }
.app-card .meta { color: var(--dim); font-size: 14px; }
.app-card p { color: var(--dim); margin: 0; }
.pill {
  align-self: flex-start; font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 999px; background: rgba(0, 229, 255, .12); color: var(--accent);
}
.app-card.soon { border-style: dashed; justify-content: center; align-items: center; text-align: center; min-height: 200px; }
.app-card.soon:hover { transform: none; border-color: var(--border); }

/* Prinsipper */
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 20px; }
.feature { padding: 24px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); }
.feature .ico { font-size: 26px; }
.feature h3 { margin: 10px 0 6px; font-size: 18px; }
.feature p { margin: 0; color: var(--dim); }

/* Kontakt */
.contact {
  text-align: center; padding: 56px 24px; border-radius: 28px; border: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(0, 229, 255, .08), rgba(124, 92, 255, .1));
}
.contact p { color: var(--dim); max-width: 520px; margin: 0 auto 24px; }
.mail { font-size: clamp(18px, 3vw, 24px); font-weight: 800; text-decoration: none; }

/* Underside (app/personvern) */
.page { padding: 56px 0 80px; }
.page .wrap { max-width: 760px; }
.back { display: inline-block; color: var(--dim); text-decoration: none; margin-bottom: 28px; font-size: 15px; }
.back:hover { color: var(--text); }
.app-hero { display: flex; gap: 22px; align-items: center; margin-bottom: 28px; }
.app-hero img { width: 104px; height: 104px; border-radius: 24px; box-shadow: 0 10px 40px rgba(0, 229, 255, .2); }
.app-hero h1 { font-size: clamp(34px, 6vw, 52px); margin: 0 0 4px; }
.app-hero .meta { color: var(--dim); }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px 26px; margin-top: 20px; }
.card h2 { font-size: 24px; margin-top: 0; }
.card h3 { font-size: 17px; margin: 22px 0 4px; }
.card p, .card li { color: var(--dim); }
.card ul { padding-left: 20px; }
.toc { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.toc a { font-size: 14px; text-decoration: none; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--border); color: var(--text); background: var(--surface); }
.formula { white-space: nowrap; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--text); background: rgba(255,255,255,.05); padding: 2px 8px; border-radius: 6px; }

/* Bunn */
footer { border-top: 1px solid var(--border); padding: 32px 0 44px; color: var(--dim); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; }
footer a { color: var(--dim); text-decoration: none; }
footer a:hover { color: var(--text); }