/* Radiokontoret — radio/workshop dark */
:root {
  --bg: #0b0a08;
  --bg-mid: #12100c;
  --ink: #ece4d4;
  --muted: #9a8f7c;
  --faint: #5c5548;
  --signal: #c9923a;
  --signal-soft: rgba(201, 146, 58, 0.18);
  --scope: #6f9e6c;
  --line: rgba(236, 228, 212, 0.1);
  --font-display: "Syne", "Avenir Next", sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", ui-monospace, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.95rem;
  line-height: 1.55;
  background:
    radial-gradient(ellipse 90% 55% at 70% -10%, rgba(201, 146, 58, 0.14), transparent 55%),
    radial-gradient(ellipse 60% 40% at 10% 90%, rgba(111, 158, 108, 0.08), transparent 50%),
    linear-gradient(180deg, var(--bg-mid) 0%, var(--bg) 45%, #080706 100%);
  background-attachment: fixed;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.07;
  background-image: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.45) 3px
  );
}

a {
  color: var(--signal);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--ink);
}

.wrap {
  position: relative;
  z-index: 1;
  width: min(72rem, calc(100% - 2.5rem));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 0 0.5rem;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.25rem;
  align-items: center;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--ink);
}

.lang-toggle {
  display: inline-flex;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.25);
}

.lang-toggle button {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--faint);
  font: inherit;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.55rem;
  cursor: pointer;
}

.lang-toggle button[aria-pressed="true"] {
  color: var(--bg);
  background: var(--signal);
}

/* —— Landing hero: one composition —— */
.hero {
  min-height: calc(100vh - 4.5rem);
  display: grid;
  align-content: center;
  padding: 2.5rem 0 4rem;
  position: relative;
}

.hero-atmosphere {
  position: absolute;
  inset: 8% -5% auto auto;
  width: min(42vw, 28rem);
  height: min(42vw, 28rem);
  border-radius: 50%;
  background:
    radial-gradient(circle at 40% 40%, var(--signal-soft), transparent 62%),
    conic-gradient(from 210deg, transparent 0 70%, rgba(111, 158, 108, 0.12) 78%, transparent 90%);
  filter: blur(2px);
  animation: dial-drift 14s var(--ease) infinite alternate;
  pointer-events: none;
}

@keyframes dial-drift {
  from {
    transform: translate(0, 0) rotate(0deg);
    opacity: 0.85;
  }
  to {
    transform: translate(-6%, 4%) rotate(12deg);
    opacity: 1;
  }
}

.brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3.4rem, 11vw, 7.2rem);
  line-height: 0.92;
  letter-spacing: -0.03em;
  margin: 0 0 1.1rem;
  max-width: 12ch;
  opacity: 0;
  animation: rise 0.9s var(--ease) 0.05s forwards;
}

.brand span {
  display: inline-block;
  color: var(--signal);
}

.headline {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.15rem, 2.6vw, 1.65rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 0 0 0.75rem;
  max-width: 22ch;
  color: var(--ink);
  opacity: 0;
  animation: rise 0.9s var(--ease) 0.18s forwards;
}

.lede {
  margin: 0 0 2rem;
  max-width: 36ch;
  color: var(--muted);
  font-size: 0.92rem;
  opacity: 0;
  animation: rise 0.9s var(--ease) 0.3s forwards;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  opacity: 0;
  animation: rise 0.9s var(--ease) 0.42s forwards;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(0.85rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.25rem;
  font: inherit;
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--signal);
  color: #140f08;
  border-color: var(--signal);
}

.btn-primary:hover {
  color: #140f08;
  background: #dbab55;
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}

.btn-ghost:hover {
  border-color: var(--signal);
  color: var(--ink);
}

.btn[aria-disabled="true"],
.btn.is-placeholder {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
}

.meta-strip {
  margin-top: 3.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  color: var(--faint);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0;
  animation: rise 0.9s var(--ease) 0.55s forwards;
}

.meta-strip .dot {
  color: var(--scope);
}

/* —— Inner pages —— */
.page {
  padding: 2rem 0 5rem;
}

.page h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
  line-height: 1.05;
}

.page .intro {
  color: var(--muted);
  max-width: 42rem;
  margin: 0 0 2rem;
}

.panel {
  max-width: 40rem;
  padding: 1.35rem 0;
  border-top: 1px solid var(--line);
}

.panel h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin: 0 0 0.65rem;
  font-weight: 600;
}

.panel p,
.panel ol,
.panel ul {
  color: var(--muted);
  margin: 0 0 0.85rem;
}

.panel ol,
.panel ul {
  padding-left: 1.2rem;
}

.panel code,
code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  color: var(--scope);
  word-break: break-all;
}

.note {
  border-left: 2px solid var(--signal);
  padding: 0.35rem 0 0.35rem 0.9rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.site-footer {
  padding: 2rem 0 2.5rem;
  border-top: 1px solid var(--line);
  color: var(--faint);
  font-size: 0.75rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  justify-content: space-between;
}

.site-footer a {
  color: var(--muted);
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--ink);
}

[data-lang-en] {
  display: none;
}

html[lang="en"] [data-lang-sv] {
  display: none;
}

html[lang="en"] [data-lang-en] {
  display: revert;
}

html[lang="en"] .lede[data-lang-en],
html[lang="en"] .intro[data-lang-en],
html[lang="en"] .headline[data-lang-en],
html[lang="en"] p[data-lang-en],
html[lang="en"] li[data-lang-en],
html[lang="en"] h1[data-lang-en],
html[lang="en"] h2[data-lang-en],
html[lang="en"] span[data-lang-en] {
  display: block;
}

html[lang="en"] span[data-lang-en].inline {
  display: inline;
}

@media (max-width: 560px) {
  .wrap {
    width: min(100% - 1.5rem, 72rem);
  }

  .cta-row .btn {
    width: 100%;
  }
}