/* ════════════════════════════════════════════════════════
   EEML — Effortless Effect Meta-Law
   Main stylesheet
   ════════════════════════════════════════════════════════ */

:root {
  --bg:       #080f1a;
  --bg1:      #0c1524;
  --bg2:      #101e30;
  --bg3:      #152540;
  --border:   #1a2e48;
  --border2:  #243d5c;
  --text:     #ddeeff;
  --text2:    #9ab8d4;
  --faint:    #4a6a8a;
  --orange:   #ff6b1a;
  --orange2:  #ff8c42;
  --orange3:  #ffa566;
  --blue:     #4a9eff;
  --green:    #3dd68c;
  --red:      #ff4d4d;
  --yellow:   #ffd166;
  --white:    #eef4ff;
  --nav-h:    64px;
  --player-h: 72px;
}

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

body {
  font-family: 'Inter', sans-serif;
  font-weight: 200;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── CANVAS BG ─────────────────────────────────────────── */
#bg-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.65;
}

/* ── NAV ────────────────────────────────────────────────── */
#site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: rgba(8,15,26,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 0;
}

.nav-brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.03em;
  margin-right: 32px;
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
  flex-shrink: 0;
}
.nav-brand span { color: var(--orange); }

.nav-links {
  display: flex;
  gap: 2px;
  flex: 1;
  overflow-x: auto;
  scrollbar-width: none;
}
.nav-links::-webkit-scrollbar { display: none; }

.nav-btn {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text2);
  background: none;
  border: none;
  padding: 8px 14px;
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.2s;
  white-space: nowrap;
  position: relative;
  text-decoration: none;
  display: inline-block;
}
.nav-btn::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 14px; right: 14px;
  height: 1px;
  background: var(--orange);
  transform: scaleX(0);
  transition: transform 0.2s;
}
.nav-btn:hover { color: var(--white); background: var(--bg2); }
.nav-btn.active { color: var(--orange); }
.nav-btn.active::after { transform: scaleX(1); }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin-left: auto;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text2);
  border-radius: 2px;
  transition: all .2s;
}

/* ── MOBILE OVERLAY ─────────────────────────────────────── */
.mob-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8,15,26,0.98);
  backdrop-filter: blur(20px);
  z-index: 200;
  display: flex;
  flex-direction: column;
  padding: 0;
  transform: translateX(100%);
  transition: transform .3s cubic-bezier(.16,1,.3,1);
}
.mob-overlay.open { transform: translateX(0); }

.mob-overlay__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: var(--nav-h);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.mob-overlay__close {
  background: none;
  border: none;
  color: var(--text2);
  font-size: 18px;
  cursor: pointer;
  padding: 8px;
}
.mob-overlay__links {
  display: flex;
  flex-direction: column;
  padding: 2rem 24px;
  gap: .5rem;
}
.mob-nav-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text2);
  text-decoration: none;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  transition: color .2s;
}
.mob-nav-link:hover,
.mob-nav-link.active { color: var(--orange); }

/* ── MAIN ───────────────────────────────────────────────── */
#main {
  position: relative;
  z-index: 1;
  padding-top: var(--nav-h);
  padding-bottom: calc(var(--player-h) + 24px);
  min-height: 100vh;
}

/* Full-width orange gradient glow — clipped at page level */
.page-hero {
  padding: 0;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
/* Full-width orange gradient glow — not clipped */
.page-hero::before {
  content: '';
  position: absolute;
  top: -120px; right: -60px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(255,107,26,0.07) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}
.page-hero::after {
  content: '';
  position: absolute;
  top: -60px; left: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,107,26,0.04) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}
/* Text content constrained to 820px */
.page-hero-inner {
  max-width: 820px;
  margin: 0 auto;
  padding: 64px 40px 48px;
  position: relative;
  z-index: 1;
}

.hero-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 16px;
  opacity: 0;
  animation: fadeUp 0.5s 0.1s forwards;
}
.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 300;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  opacity: 0;
  animation: fadeUp 0.5s 0.2s forwards;
}
.hero-title em { color: var(--orange); font-style: normal; font-weight: 500; }
.hero-sub {
  font-size: 18px;
  color: var(--text);
  max-width: 600px;
  opacity: 0;
  animation: fadeUp 0.5s 0.3s forwards;
}

/* ── CONTENT ────────────────────────────────────────────── */
.content {
  max-width: 820px;
  margin: 0 auto;
  padding: 48px 40px;
}

@keyframes fadeUp {
  from { opacity:0; transform:translateY(24px); filter: blur(4px); }
  to   { opacity:1; transform:translateY(0); filter: blur(0); }
}
.page-enter { animation: fadeUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards; }

/* ── TYPOGRAPHY ─────────────────────────────────────────── */
h2 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 32px;
  font-weight: 400;
  color: var(--white);
  margin: 48px 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
  letter-spacing: -0.01em;
}
h2:first-child { margin-top: 0; }

h3 {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--orange2);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 32px 0 12px;
}

p { 
  margin-bottom: 24px; 
  font-size: 17px; 
  max-width: 680px; 
  letter-spacing: 0.01em;
}

strong, b {
  font-weight: 700;
  color: var(--white);
}

ul, ol {
  margin-bottom: 24px;
  max-width: 680px;
}

a { color: var(--orange); text-decoration: none; }
a:hover { color: var(--orange2); }

blockquote {
  border-left: 3px solid var(--orange);
  margin: 32px 0;
  padding: 24px 32px;
  background: rgba(255, 107, 26, 0.03);
  border-radius: 0 8px 8px 0;
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 24px;
  color: var(--orange2);
  line-height: 1.5;
  position: relative;
}
blockquote::before {
  content: '“';
  position: absolute;
  top: -10px;
  left: 12px;
  font-size: 64px;
  color: rgba(255, 107, 26, 0.15);
  font-family: serif;
  pointer-events: none;
}

hr { border:none; border-top:1px solid var(--border); margin:36px 0; }

/* ── CODE ───────────────────────────────────────────────── */
pre {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  background: #060b13;
  border: 1px solid var(--border);
  border-left: 2px solid var(--orange);
  padding: 20px 24px;
  margin: 24px 0;
  overflow-x: auto;
  line-height: 1.9;
  color: #8fb8d8;
  border-radius: 6px;
  box-shadow: inset 0 2px 12px rgba(0,0,0,0.5);
}
.c-o  { color: var(--orange); }
.c-g  { color: var(--green); }
.c-r  { color: var(--red); }
.c-y  { color: var(--yellow); }
.c-b  { color: var(--blue); }
.c-f  { color: var(--faint); }
.c-w  { color: var(--white); }

/* ── CARDS ──────────────────────────────────────────────── */
.card {
  background: rgba(16, 30, 48, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px 28px;
  margin: 24px 0;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
  border-color: var(--border2);
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: var(--orange);
}
.card-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange2);
  margin-bottom: 10px;
}

/* ── COLLAPSIBLE DETAILS ────────────────────────────────── */

/* Variant A — klikbare CARD: hele card is <details>, summary is de label-row */
details.card {
  padding: 0;
  cursor: pointer;
  transition: border-color .15s ease;
}
details.card > summary {
  list-style: none;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  user-select: none;
  position: relative;
}
details.card > summary::-webkit-details-marker { display: none; }
details.card > summary .card-label { margin-bottom: 0; }
details.card > summary::after {
  content: '';
  display: inline-block;
  width: 8px; height: 8px;
  border-right: 1.5px solid var(--orange);
  border-bottom: 1.5px solid var(--orange);
  transform: rotate(-45deg) translateY(-2px);
  transition: transform .2s ease;
  flex-shrink: 0;
  opacity: .85;
}
details.card[open] > summary::after {
  transform: rotate(45deg) translateY(-2px);
}
details.card > summary:hover { background: rgba(255,107,26,0.03); }
details.card[open] { border-color: var(--border2); }
details.card[open] > summary {
  border-bottom: 1px solid var(--border);
  background: rgba(255,107,26,0.02);
}
details.card > .details-body {
  padding: 20px 28px 22px;
  animation: detailsOpen .25s ease-out;
}
details.card > .details-body > :first-child { margin-top: 0; }
details.card > .details-body > :last-child { margin-bottom: 0; }

/* Variant B — inline <details> binnen gewone tekst */
details.inline {
  margin: 14px 0;
  border-left: 2px solid var(--border2);
  padding-left: 14px;
}
details.inline > summary {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange);
  cursor: pointer;
  user-select: none;
  list-style: none;
  padding: 4px 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
details.inline > summary::-webkit-details-marker { display: none; }
details.inline > summary::before {
  content: '▸';
  display: inline-block;
  font-size: 10px;
  transition: transform .2s ease;
  color: var(--orange);
}
details.inline[open] > summary::before { transform: rotate(90deg); }
details.inline > summary:hover { color: var(--orange2); }
details.inline[open] { border-left-color: var(--orange); }
details.inline > .details-body {
  padding: 10px 0 6px;
  animation: detailsOpen .2s ease-out;
}
details.inline > .details-body > :first-child { margin-top: 0; }
details.inline > .details-body > :last-child { margin-bottom: 0; }

@keyframes detailsOpen {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── BADGES ─────────────────────────────────────────────── */
.badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 2px;
  vertical-align: middle;
  margin-left: 10px;
}
.b-h { background:#0d2b1a; color:var(--green);  border:1px solid #1a4a2a; }
.b-o { background:#2b1a0d; color:var(--yellow); border:1px solid #4a2a10; }
.b-r { background:#2b0d0d; color:var(--red);    border:1px solid #4a1a1a; }
.b-b { background:#0d1e2b; color:var(--blue);   border:1px solid #1a3a50; }

/* ── SUMMARY BOX ────────────────────────────────────────── */
.summary-box {
  background: rgba(61, 214, 140, 0.04);
  border: 1px solid rgba(61, 214, 140, 0.2);
  border-left: 3px solid var(--green);
  border-radius: 6px;
  padding: 24px 28px;
  margin: 0 0 48px 0;
}
.summary-box-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 8px;
}
.summary-box p {
  margin: 0;
  font-size: 16px;
  color: var(--white);
}

/* ── NEXT STEP BUTTON ───────────────────────────────────── */
.next-step-btn {
  display: block;
  text-align: center;
  background: rgba(255, 107, 26, 0.05);
  border: 1px solid var(--border2);
  border-radius: 8px;
  padding: 24px;
  margin: 64px 0 24px 0;
  color: var(--white) !important;
  font-family: 'Inter', sans-serif;
  font-size: 20px;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}
.next-step-btn:hover {
  background: rgba(255, 107, 26, 0.1);
  border-color: var(--orange);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(255, 107, 26, 0.15);
}
.next-step-btn span {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-top: 6px;
}

/* ── TABLE ──────────────────────────────────────────────── */
table { width:100%; border-collapse:collapse; margin:20px 0; font-size:16px; }
th {
  font-family:'JetBrains Mono',monospace;
  font-size:10px; letter-spacing:0.1em; text-transform:uppercase;
  text-align:left; padding:10px 14px;
  border-bottom:1px solid var(--text2);
  color:var(--text2);
}
td { padding:10px 14px; border-bottom:1px solid var(--border); vertical-align:top; }
tr:last-child td { border-bottom:none; }
tr:hover td { background:var(--bg2); }

/* ── CHAIN ──────────────────────────────────────────────── */
.chain {
  background: rgba(12, 21, 36, 0.75);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 28px 32px;
  margin: 28px 0;
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  line-height: 2.4;
  position: relative;
  overflow-x: auto;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.chain:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
}
.chain-line       { color: #7ab0d0; }
.chain-lbl        { color: var(--faint); }
.chain-arr        { color: var(--border2); display:block; padding-left:2rem; }
.chain-break      { color: var(--red); font-style: italic; }
.chain-open-item  { color: var(--yellow); }
.chain-goal-item  { color: var(--blue); }
.chain-hard-item  { color: var(--green); }

/* ── NOTE ───────────────────────────────────────────────── */
.note {
  font-size: 15px;
  color: var(--text);
  font-style: italic;
  opacity: .8;
  padding: 10px 16px;
  border-left: 2px solid var(--border2);
  margin: 12px 0;
}

/* ── GRID ───────────────────────────────────────────────── */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 24px 0;
}
@media (max-width: 600px) { .grid-2 { grid-template-columns: 1fr; } }

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 24px 0;
}
@media (min-width: 820px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

/* Status column — no wrap, fixed width. Other columns shrink around it. */
td:nth-child(2) { white-space:nowrap; width:180px; }
td:nth-child(1) { width:auto; }
td:nth-child(3) { width:auto; font-size:13px; }

/* ── STAT CARDS ─────────────────────────────────────────── */
.stat-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 20px 24px;
  text-align: center;
}
.stat-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 42px;
  font-weight: 500;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text2);
}

/* ── META KERN ──────────────────────────────────────────── */
.meta-kern {
  background: linear-gradient(135deg, rgba(16, 30, 48, 0.8), rgba(21, 37, 64, 0.8));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border2);
  border-radius: 12px;
  padding: 32px 36px;
  margin: 32px 0;
  position: relative;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease;
}
.meta-kern:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 56px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
.meta-kern::after {
  content: 'EEML';
  position: absolute;
  right: -10px; bottom: -20px;
  font-family: 'Cormorant Garamond', serif;
  font-size: 120px;
  font-weight: 600;
  color: rgba(255,107,26,0.04);
  pointer-events: none;
  line-height: 1;
}
.meta-kern p {
  font-family: 'Cormorant Garamond', serif;
  font-size: 19px;
  font-style: italic;
  line-height: 1.7;
  color: var(--orange3);
  margin: 0;
}

/* ── FOOTER ─────────────────────────────────────────────── */
#spa-footer footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border);
  padding: 48px 40px 32px;
  max-width: 820px;
  margin: 0 auto;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 160px;
  gap: 40px;
  margin-bottom: 40px;
}
@media (max-width: 600px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange2);
  margin-bottom: 12px;
}
.footer-text {
  font-size: 14px;
  color: var(--text2);
  line-height: 1.7;
}
.footer-text strong { color: var(--white); }
.footer-text em { color: var(--orange3); font-style: normal; }
.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copy {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--faint);
  letter-spacing: 0.05em;
  line-height: 1.8;
}
.footer-copy span { color: var(--orange); }

/* ── AUDIO PLAYER ───────────────────────────────────────── */
#audio-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  height: var(--player-h);
  background: rgba(10,16,28,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--border);
  z-index: 200;
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 20px;
}
.player-info { display:flex; flex-direction:column; min-width:0; flex:0 0 auto; }
.player-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orange);
  white-space: nowrap;
}
.player-sub { font-size: 11px; color: var(--faint); white-space: nowrap; }
.player-controls { display:flex; align-items:center; gap:12px; flex:0 0 auto; }
.play-btn {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--orange);
  border: none;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s;
  flex-shrink: 0;
}
.play-btn:hover { background: var(--orange2); transform: scale(1.05); }
.play-btn svg { width:16px; height:16px; fill:white; }
.player-progress { flex:1; display:flex; align-items:center; gap:12px; min-width:0; }
.progress-track {
  flex: 1;
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  cursor: pointer;
  position: relative;
  min-width: 60px;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--orange), var(--orange2));
  border-radius: 2px;
  width: 0%;
  transition: width 0.1s linear;
  pointer-events: none;
}
.progress-thumb {
  position: absolute;
  top: 50%;
  left: 0%;
  transform: translate(-50%, -50%);
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--orange2);
  opacity: 0;
  transition: opacity 0.2s, left 0.1s linear;
  pointer-events: none;
}
.progress-track:hover .progress-thumb { opacity: 1; }
.time-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--faint);
  white-space: nowrap;
  flex-shrink: 0;
}
.volume-wrap { display:flex; align-items:center; gap:8px; flex-shrink:0; }
.vol-icon { color: var(--faint); font-size: 14px; }
input[type=range].vol-slider {
  width: 70px; height: 3px;
  -webkit-appearance: none; appearance: none;
  background: var(--border2);
  border-radius: 2px; outline: none; cursor: pointer;
}
input[type=range].vol-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px; height: 12px;
  border-radius: 50%; background: var(--orange); cursor: pointer;
}

/* ── SKELETON ───────────────────────────────────────────── */
.skeleton-line {
  background: linear-gradient(90deg, var(--bg2) 25%, var(--bg3) 50%, var(--bg2) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
  border-radius: 4px;
  height: 14px;
  margin-bottom: 10px;
}
@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── RESPONSIVE ─────────────────────────────────────────── */

/* Prevent anything from breaking out horizontally */
html, body {
  overflow-x: hidden;
  max-width: 100%;
}

@media (max-width: 820px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .page-hero-inner { padding: 40px 20px 32px; }
  .content { padding: 32px 20px; }
  #spa-footer footer { padding: 40px 20px 24px; }
  .player-info { display: none; }
  .volume-wrap { display: none; }
  #audio-bar { gap: 12px; padding: 0 16px; }

  /* Clip hero glow so it never bleeds outside viewport */
  .page-hero { overflow: hidden; }
  .page-hero::before { width: 300px; height: 300px; right: -30px; }
  .page-hero::after  { width: 200px; height: 200px; left: -60px; }

  /* Pre blocks: scroll horizontally, don't expand page */
  pre {
    font-size: 12px;
    padding: 14px 16px;
    max-width: 100%;
    overflow-x: auto;
    word-break: normal;
    white-space: pre;
  }

  /* Blockquotes tighter */
  blockquote { padding: 14px 16px; font-size: 18px; }

  /* Cards tighter */
  .card { padding: 16px; }

  /* Hero title smaller on tiny screens */
  .hero-title { font-size: clamp(28px, 8vw, 48px); }
}

@media (max-width: 480px) {
  .page-hero-inner { padding: 32px 16px 24px; }
  .content { padding: 24px 16px; }
  #spa-footer footer { padding: 32px 16px 20px; }

  /* Audio bar: just play button + progress on tiny screens */
  #audio-bar { padding: 0 12px; gap: 10px; }
  .time-label { display: none; }

  /* Tables: allow horizontal scroll on tiny screens */
  .content table { font-size: 13px; }
  td { padding: 8px 10px; }

  pre { font-size: 11px; padding: 12px 14px; }

  /* Nav brand smaller */
  .nav-brand { font-size: 18px; }
}

/* ── LANGUAGE SWITCHER ───────────────────────────────────── */
.lang-toggle {
  display: flex;
  align-items: center;
  margin-left: 16px;
  flex-shrink: 0;
  background: var(--bg1);
  border: 1px solid var(--border2);
  border-radius: 6px;
  padding: 3px;
  gap: 2px;
}
.lang-btn {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text2);
  background: none;
  border: none;
  padding: 5px 10px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
  line-height: 1;
}
.lang-btn:hover:not(.active) {
  color: var(--white);
  background: rgba(255,255,255,0.06);
}
.lang-btn.active {
  color: var(--bg);
  background: var(--orange);
  font-weight: 700;
}

/* ── TEXT VISIBILITY BY LANGUAGE ────────────────────────── */
[data-lang="nl"] .text-en { display: none; }
[data-lang="en"] .text-nl { display: none; }
.text-nl, .text-en { display: inline; }

/* Block-level elements need block display, not inline */
p.text-nl, p.text-en,
div.text-nl, div.text-en,
h2.text-nl, h2.text-en,
blockquote.text-nl, blockquote.text-en,
pre.text-nl, pre.text-en { display: block; }
[data-lang="nl"] p.text-en,
[data-lang="nl"] div.text-en,
[data-lang="nl"] h2.text-en,
[data-lang="nl"] blockquote.text-en,
[data-lang="nl"] pre.text-en { display: none; }
[data-lang="en"] p.text-nl,
[data-lang="en"] div.text-nl,
[data-lang="en"] h2.text-nl,
[data-lang="en"] blockquote.text-nl,
[data-lang="en"] pre.text-nl { display: none; }

/* ── CUSTOM SCROLLBARS ──────────────────────────────────── */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.1);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb {
  background: var(--border2);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text2);
}

pre::-webkit-scrollbar {
  height: 6px;
  width: 6px;
}
pre::-webkit-scrollbar-track {
  background: transparent;
}
pre::-webkit-scrollbar-thumb {
  background: rgba(255, 107, 26, 0.3);
  border-radius: 3px;
}
pre::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 107, 26, 0.6);
}