/* ═══════════════════════════════════════════════════════════
   BELKIS ONE 1.0 — Section-Specific Styles
   ═══════════════════════════════════════════════════════════ */

/* ─── CINEMATIC BACKGROUNDS ─── */
.cinematic-bg {
  position: absolute;
  inset: -20%;
  width: 140%;
  height: 140%;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.cinematic-bg__img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: grayscale(100%) brightness(0.3) contrast(1.2);
  opacity: 0;
  transition: opacity 1.5s ease, filter 2s ease;
  will-change: transform, filter, opacity;
}

.section {
  overflow: hidden;
}

.section .section__content,
.section > .container {
  position: relative;
  z-index: 2;
  will-change: transform;
}

.section-divider {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 200px;
  z-index: 1;
  pointer-events: none;
}

.section-bottom-fade {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  z-index: 1;
  pointer-events: none;
}

/* Cinematic section transitions */
.section::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(
    ellipse at 50% 50%,
    transparent 30%,
    rgba(10, 10, 15, 0.4) 100%
  );
}

/* ─── PROLOG ─── */
.prolog {
  background: #0a0a0f;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  position: relative;
}

.prolog__canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.prolog__content {
  position: relative;
  z-index: 2;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.prolog__brand {
  font-size: var(--text-micro);
  font-weight: 600;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.2);
  margin-bottom: var(--space-lg);
  opacity: 0;
  animation: prologBrandIn 1.5s ease 0.3s forwards;
}

.prolog__title {
  font-size: clamp(1.5rem, 4vw, 3rem);
  font-weight: 300;
  color: var(--text-primary);
  opacity: 0;
  letter-spacing: 0.02em;
  transition: opacity 0.8s ease;
  min-height: 1.4em;
}

.prolog__title.is-typing {
  opacity: 1;
}

.prolog__subtitle {
  font-size: clamp(0.85rem, 2vw, 1.1rem);
  color: var(--text-muted);
  margin-top: var(--space-md);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 1s ease, transform 1s ease;
  letter-spacing: 0.04em;
  font-weight: 300;
}

.prolog__subtitle.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Orb Animation */
.prolog__orb {
  position: relative;
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: center;
}

.prolog__orb-core {
  width: 16px;
  height: 16px;
  background: var(--text-primary);
  border-radius: 50%;
  animation: orbCoreBreath 3s ease-in-out infinite;
  box-shadow:
    0 0 20px rgba(255, 255, 255, 0.5),
    0 0 60px rgba(0, 212, 255, 0.2),
    0 0 100px rgba(0, 212, 255, 0.1);
}

.prolog__orb-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  animation: orbRingSpin 8s linear infinite;
}

.prolog__orb-ring--1 {
  width: 50px;
  height: 50px;
  border-color: rgba(0, 212, 255, 0.2);
  animation-duration: 6s;
}

.prolog__orb-ring--2 {
  width: 70px;
  height: 70px;
  border-color: rgba(255, 255, 255, 0.08);
  animation-duration: 10s;
  animation-direction: reverse;
}

.prolog__orb-ring--3 {
  width: 90px;
  height: 90px;
  border-color: rgba(52, 199, 89, 0.1);
  animation-duration: 14s;
  border-style: dashed;
}

@media (max-width: 640px) {
  .prolog__orb {
    width: 60px;
    height: 60px;
    margin-bottom: var(--space-lg);
  }
  .prolog__orb-core { width: 12px; height: 12px; }
  .prolog__orb-ring--1 { width: 36px; height: 36px; }
  .prolog__orb-ring--2 { width: 52px; height: 52px; }
  .prolog__orb-ring--3 { width: 68px; height: 68px; }
}

/* ─── AKT 1: WELT-INDIKATOR ─── */
.akt-indicator {
  background: var(--bg-primary);
  padding: var(--space-2xl) 0;
}

.world-indicator {
  max-width: 80vw;
  margin: 0 auto;
  text-align: center;
}

.world-indicator__scale {
  position: relative;
  width: 100%;
  height: 32px;
  border-radius: 16px;
  margin: var(--space-lg) 0 var(--space-md);
  overflow: visible;
}

.world-indicator__track {
  width: 100%;
  height: 100%;
  border-radius: 16px;
  background: linear-gradient(90deg,
    #ff3b30 0%,
    #ff6b35 15%,
    #ff9500 25%,
    #ffcc00 40%,
    #c8cc00 50%,
    #7acc00 60%,
    #34c759 75%,
    #00c9a7 85%,
    #00d4ff 100%
  );
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.3), inset 0 1px 1px rgba(255, 255, 255, 0.1);
}

.world-indicator__pointer {
  position: absolute;
  top: 50%;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #fff;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.6), 0 0 50px rgba(255, 255, 255, 0.2);
  z-index: 3;
  transition: left 2.5s var(--ease-out-expo);
}

.world-indicator__pointer::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.4);
  animation: markerPulse 2.5s ease infinite;
}

.world-indicator__comet {
  position: absolute;
  top: 50%;
  height: 4px;
  border-radius: 2px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4));
  transform: translateY(-50%);
  pointer-events: none;
  z-index: 2;
  transition: width 0.3s ease, left 2.5s var(--ease-out-expo);
}

.world-indicator__zones {
  display: flex;
  justify-content: space-between;
  padding: 0 2%;
  margin-top: var(--space-xs);
}

.world-indicator__zone-mark {
  font-size: var(--text-micro);
  color: var(--text-muted);
  text-align: center;
}

@media (max-width: 640px) {
  .world-indicator {
    max-width: 95vw;
  }
  .world-indicator__zone-mark {
    font-size: 0.5rem;
  }
  .world-indicator__zone-mark:nth-child(2),
  .world-indicator__zone-mark:nth-child(3),
  .world-indicator__zone-mark:nth-child(5),
  .world-indicator__zone-mark:nth-child(6) {
    display: none;
  }
  .world-indicator__endpoints {
    font-size: 0.6rem;
  }
}

.world-indicator__value {
  margin-top: var(--space-lg);
}

.world-indicator__number {
  font-family: var(--font-mono);
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.world-indicator__of {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  color: var(--text-muted);
  font-weight: 300;
}

.world-indicator__zone-label {
  margin-top: var(--space-sm);
}

.world-indicator__endpoints {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-xs);
  font-size: var(--text-label);
}

.world-indicator__endpoints span:first-child {
  color: var(--zone-critical);
}

.world-indicator__endpoints span:last-child {
  color: var(--zone-excellent);
}

/* Sub-scores grid */
.sub-scores {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

@media (max-width: 1024px) {
  .sub-scores {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .sub-scores {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 420px) {
  .sub-scores {
    grid-template-columns: 1fr;
  }
}

.sub-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm);
  border-radius: 12px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  transition: all var(--duration-normal) var(--ease-out-quart);
}

.sub-score:hover {
  background: var(--glass-bg-hover);
  transform: translateY(-2px);
}

.sub-score__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
}

.sub-score__icon svg {
  width: 24px;
  height: 24px;
}

.sub-score__name {
  font-size: var(--text-micro);
  color: var(--text-secondary);
  font-weight: 500;
  line-height: 1.25;
}

.sub-score__value {
  font-family: var(--font-mono);
  font-size: var(--text-sub);
  font-weight: 700;
  line-height: 1.1;
  white-space: nowrap;
}


.sub-score__detail {
  display: block;
  font-size: var(--text-micro);
  color: var(--text-muted);
  text-align: center;
  line-height: 1.3;
  white-space: normal;
}

.sub-score__value,
.sub-score__name,
.sub-score__detail {
  width: 100%;
  text-align: center;
}

.sub-score__gauge {
  width: 84px;
  height: 84px;
}


.sub-score__detail {
  display: block;
  font-size: var(--text-micro);
  color: var(--text-muted);
  text-align: center;
  line-height: 1.3;
  white-space: normal;
}

.sub-score__value,
.sub-score__name,
.sub-score__detail {
  width: 100%;
  text-align: center;
}

.sub-score__gauge {
  width: 84px;
  height: 84px;
}

/* ─── Bento Grid ─── */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
}
.bento-grid--2 { grid-template-columns: repeat(2, 1fr); }
.bento-grid--3 { grid-template-columns: repeat(3, 1fr); }
.bento-grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1024px) {
  .bento-grid--3 { grid-template-columns: repeat(2, 1fr); }
  .bento-grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .bento-grid--2, .bento-grid--3, .bento-grid--4 { grid-template-columns: 1fr; }
}

/* ─── AKT 2: UMWELT ─── */
.akt-environment {
  background: #0a1628;
  --accent: #00b4d8;
}

.warming-stripes {
  display: flex;
  width: 100%;
  height: 120px;
  border-radius: 8px;
  overflow: hidden;
  margin: var(--space-md) 0;
}

.warming-stripes__bar {
  flex: 1;
  transition: opacity 0.3s ease;
  position: relative;
  cursor: pointer;
}

.warming-stripes__bar:hover {
  opacity: 0.8;
}

/* ─── AKT 3: GESELLSCHAFT ─── */
.akt-society {
  background: #1a0f0f;
  --accent: #e8a87c;
}

.refugee-counter {
  text-align: center;
  margin: var(--space-lg) 0;
}

.refugee-counter__number {
  font-family: var(--font-mono);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 800;
  color: var(--warning-dark);
}

.refugee-counter__label {
  font-size: var(--text-sub);
  color: var(--text-secondary);
  margin-top: var(--space-xs);
}

.freedom-legend {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  margin: var(--space-sm) 0;
  flex-wrap: wrap;
}

.freedom-legend__item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-label);
  color: var(--text-secondary);
}

.freedom-legend__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

/* ─── AKT 4: WIRTSCHAFT ─── */
.akt-economy {
  background: #0f1a0f;
  --accent: #ffd700;
}

.wealth-comparison {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-lg);
  align-items: center;
  margin: var(--space-xl) 0;
}

@media (max-width: 640px) {
  .wealth-comparison {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

.wealth-comparison__vs {
  font-size: var(--text-sub);
  color: var(--text-muted);
  font-weight: 300;
}

.wealth-comparison__side {
  text-align: center;
}

.wealth-comparison__value {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
}

.wealth-comparison__label {
  font-size: var(--text-body);
  color: var(--text-secondary);
  margin-top: var(--space-xs);
}

.inequality-bar {
  position: relative;
  width: 100%;
  height: 40px;
  border-radius: 8px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.05);
  margin: var(--space-md) 0;
}

.inequality-bar__top {
  height: 100%;
  background: linear-gradient(90deg, var(--warning), var(--warning-dark));
  transition: width 2s var(--ease-out-expo);
  display: flex;
  align-items: center;
  padding: 0 var(--space-sm);
  font-size: var(--text-label);
  font-weight: 700;
  color: #000;
}

.inequality-bar__rest {
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  display: flex;
  align-items: center;
  padding: 0 var(--space-sm);
  font-size: var(--text-label);
  color: var(--text-secondary);
}

/* ─── AKT 5: FORTSCHRITT ─── */
.akt-progress {
  background: #0a0f1e;
  --accent: #00ffcc;
}

.exp-curve {
  position: relative;
}

.github-pulse__counter {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 800;
  color: var(--progress);
  text-align: center;
  margin: var(--space-md) 0;
}

.literacy-stairs {
  display: flex;
  align-items: flex-end;
  gap: var(--space-sm);
  height: 260px;
  padding: var(--space-md) 0;
}

.literacy-stairs__step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.literacy-stairs__bar {
  width: 100%;
  border-radius: 6px 6px 0 0;
  transition: height 1.5s var(--ease-out-expo);
  min-height: 8px;
}

.literacy-stairs__bar--male {
  background: var(--progress);
  opacity: 0.7;
}

.literacy-stairs__bar--female {
  background: var(--success);
}

.literacy-stairs__label {
  font-size: var(--text-micro);
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.literacy-stairs__gap {
  font-size: 9px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  line-height: 1;
}


@media (max-width: 768px) {
  .literacy-stairs {
    height: 220px;
  }
}

/* ─── AKT 6: ECHTZEIT ─── */
.akt-realtime {
  background: #0f0f1a;
  --accent: #ff3b30;
}

.realtime-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: var(--space-md);
}

@media (max-width: 1024px) {
  .realtime-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .realtime-grid {
    grid-template-columns: 1fr;
  }
}

.realtime-grid .widget:first-child {
  grid-column: span 2;
}

@media (max-width: 640px) {
  .realtime-grid .widget:first-child {
    grid-column: span 1;
  }
}

.sentiment-wave {
  display: flex;
  align-items: center;
  height: 80px;
  gap: 2px;
}

.sentiment-wave__bar {
  flex: 1;
  border-radius: 2px;
  transition: height 0.5s var(--ease-out-quart);
  min-height: 4px;
}

.earthquake-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.earthquake-list__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  font-size: var(--text-label);
}

.earthquake-list__mag {
  font-family: var(--font-mono);
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: var(--text-micro);
}

.fear-greed-gauge {
  position: relative;
  width: 120px;
  height: 60px;
  margin: 0 auto;
}

/* ─── AKT 7: MOMENTUM ─── */
.akt-momentum {
  background: #0a0a0f;
  --accent: #5ac8fa;
}

.momentum-question {
  font-size: clamp(1.5rem, 4vw, 3rem);
  font-weight: 300;
  text-align: center;
  margin-bottom: var(--space-xl);
  color: var(--text-primary);
}

.momentum-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
  max-width: 900px;
  margin: 0 auto;
}

@media (max-width: 640px) {
  .momentum-list {
    grid-template-columns: 1fr;
  }
}

.momentum-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border-radius: 12px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
}

.momentum-item__arrow {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.momentum-item__name {
  flex: 1;
  font-size: var(--text-body);
}

.momentum-item__change {
  font-family: var(--font-mono);
  font-size: var(--text-label);
  flex-shrink: 0;
}

.momentum-summary {
  text-align: center;
  margin-top: var(--space-xl);
  font-size: var(--text-sub);
  font-weight: 600;
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

@media (max-width: 640px) {
  .comparison-grid {
    grid-template-columns: 1fr;
  }
}

.comparison-item {
  display: flex;
  flex-direction: column;
  padding: var(--space-md);
  border-radius: 12px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
}

.comparison-item__name {
  font-size: var(--text-label);
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
}

.comparison-item__values {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-mono);
}

.comparison-item__then {
  color: var(--text-muted);
  text-decoration: line-through;
  font-size: var(--text-body);
}

.comparison-item__arrow {
  color: var(--text-muted);
}

.comparison-item__now {
  font-weight: 700;
  font-size: var(--text-sub);
}

.comparison-item__verdict {
  margin-top: var(--space-xs);
  font-size: var(--text-label);
}

/* ─── AKT 8: KRISENKARTE ─── */
.akt-crisis-map {
  background: #0a0a0a;
  --accent: #ff6b6b;
}

.crisis-layers {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  justify-content: center;
  margin: var(--space-md) 0;
}

.crisis-layer-btn {
  padding: 6px 14px;
  border-radius: 20px;
  font-size: var(--text-label);
  font-weight: 500;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--duration-fast) ease;
}

.crisis-layer-btn.is-active {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--accent);
  color: var(--text-primary);
}

/* ─── AKT 9: SZENARIEN ─── */
.akt-scenarios {
  background: linear-gradient(180deg, #0a0a0a 0%, #0a0f1e 50%, #0a0a0a 100%);
  --accent: #5ac8fa;
}

.scenarios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

@media (max-width: 1024px) {
  .scenarios-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

/* ─── AKT 10: QUELLEN ─── */
.akt-sources {
  background: #0f0f14;
  --accent: #8e8e93;
}

.sources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-sm);
}

.methodology-note {
  text-align: center;
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  border-radius: 16px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  font-size: var(--text-sub);
  color: var(--text-secondary);
}

/* ─── AKT 11: BEITRAG ─── */
.akt-action {
  background: #0a1a0a;
  --accent: #34c759;
}

.action-question {
  font-size: clamp(1.5rem, 4vw, 3rem);
  font-weight: 300;
  text-align: center;
  margin-bottom: var(--space-xl);
}

.actions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

@media (max-width: 768px) {
  .actions-grid {
    grid-template-columns: 1fr;
  }
}

/* ─── EPILOG ─── */
.epilog {
  background: #0a0a0f;
  text-align: center;
}

.epilog__value {
  font-family: var(--font-mono);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 800;
  margin: var(--space-lg) 0;
  opacity: 0;
  transition: opacity 1s ease;
}

.epilog__message {
  font-size: var(--text-sub);
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto var(--space-xl);
  line-height: 1.8;
}

.epilog__back-to-top {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out-quart);
}

.epilog__back-to-top:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 212, 255, 0.2);
}

/* ─── Navigation Dots ─── */
.nav-dots {
  position: fixed;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 100;
  opacity: 0;
  transition: opacity var(--duration-normal) ease;
}

.nav-dots.is-visible {
  opacity: 1;
}

.nav-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: all var(--duration-fast) ease;
  position: relative;
}

.nav-dot:hover {
  background: rgba(255, 255, 255, 0.5);
  transform: scale(1.3);
}

.nav-dot.is-active {
  background: var(--text-primary);
  box-shadow: 0 0 8px rgba(255, 255, 255, 0.4);
}

.nav-dot__label {
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: var(--text-micro);
  color: var(--text-secondary);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-fast) ease;
}

.nav-dot:hover .nav-dot__label {
  opacity: 1;
}

@media (max-width: 768px) {
  .nav-dots {
    display: none;
  }
}

/* ─── Loading Screen ─── */
.loading-screen {
  position: fixed;
  inset: 0;
  background: #0a0a0f;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--space-md);
  transition: opacity 0.8s ease;
}

.loading-screen.is-hidden {
  opacity: 0;
  pointer-events: none;
}

.loading-screen__text {
  font-size: var(--text-label);
  color: var(--text-muted);
  letter-spacing: 0.1em;
}

.loading-screen__bar {
  width: 200px;
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 1px;
  overflow: hidden;
}

.loading-screen__progress {
  height: 100%;
  background: var(--text-primary);
  border-radius: 1px;
  transition: width 0.3s ease;
}

/* ─── MOBILE RESPONSIVENESS ─── */
@media (max-width: 640px) {
  /* Charts: reduce left padding for small screens */
  .chart-container svg text {
    font-size: 8px;
  }

  /* Warming stripes height */
  .warming-stripes {
    height: 80px;
  }

  /* Literacy stairs */
  .literacy-stairs {
    height: 150px;
  }

  /* Fear & Greed gauge */
  .fear-greed-gauge {
    width: 100px;
    height: 55px;
  }

  /* Buttons: larger touch targets */
  .btn {
    padding: 14px 24px;
    min-height: 48px;
  }

  .crisis-layer-btn {
    padding: 10px 16px;
    min-height: 44px;
  }

  /* Epilog back to top */
  .epilog__back-to-top {
    width: 56px;
    height: 56px;
  }

  /* Reduce section padding on mobile */
  .section {
    min-height: auto;
    min-height: 100svh;
  }

  /* Scenarios better spacing */
  .scenario {
    padding: var(--space-md);
  }

  .scenario__score {
    font-size: clamp(1.5rem, 5vw, 2.5rem);
  }

  /* Source cards stack nicely */
  .sources-grid {
    grid-template-columns: 1fr;
  }

  /* Typewriter: allow wrapping on mobile */
  .typewriter {
    white-space: normal;
    overflow: visible;
  }

  /* Momentum items */
  .momentum-item {
    padding: var(--space-xs) var(--space-sm);
  }
}