/* ================================================================
   CINEMATICS.CSS — Web Awards level effects
   ================================================================ */

/* ============== GLOBAL FONT UPSCALE 135% ============== */
/* Symuluje efekt Firefox zoom 135% — powiększa wszystkie px-owe teksty */
html {
  scroll-behavior: smooth;
  /* Root font-size zmieniony z 16 na 21.6 (16 × 1.35) — powiększa rem */
  font-size: 21.6px !important;
}
body {
  font-size: 20px !important; /* override 16px z imperium.css — czytelniejszy tekst */
  line-height: 1.75;
}

/* Powiększenie kluczowych klas typograficznych o 35% */
.t-lead { font-size: calc(20px * 1.35) !important; line-height: 1.6 !important; }
.persona-bio { font-size: calc(13px * 1.35) !important; }
.persona-quote { font-size: calc(14px * 1.35) !important; }
.persona-meta, .persona-tag { font-size: calc(10px * 1.35) !important; }
.footer-v2-list a { font-size: calc(16px * 1.2) !important; }
.footer-v2-label { font-size: calc(10px * 1.35) !important; }
.nav-links a { font-size: 15px !important; letter-spacing: 0.28em !important; }

/* ================================================================
   CONVERGENCE — 4 książki z linkami Ridero
   ================================================================ */
.conv-books {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 1200px;
  margin: 64px auto;
  padding: 0 max(16px, 2vw);
  text-align: left;
}
.conv-book {
  position: relative;
  padding: 40px 36px 36px;
  background: rgba(5, 5, 8, 0.55);
  border: 1px solid rgba(212, 175, 55, 0.18);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: border-color 0.5s cubic-bezier(.22,.61,.36,1),
              transform 0.5s cubic-bezier(.22,.61,.36,1),
              background 0.5s,
              box-shadow 0.5s;
  display: flex;
  flex-direction: column;
  gap: 20px;
  overflow: hidden;
}
.conv-book::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.5), transparent);
  opacity: 0;
  transition: opacity 0.5s;
}
.conv-book:hover {
  border-color: var(--c-gold);
  transform: translateY(-6px);
  background: rgba(15, 10, 8, 0.7);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), 0 0 60px rgba(212, 175, 55, 0.08);
}
.conv-book:hover::before {
  opacity: 1;
}

.conv-book-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}
.conv-book-num {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 300;
  font-size: 44px;
  color: var(--c-gold);
  line-height: 1;
  letter-spacing: -0.02em;
}
.conv-book-tag {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--c-warm-white);
  opacity: 0.7;
}

.conv-book-title {
  margin: 0;
  font-family: var(--f-display);
  font-weight: 200;
  font-size: 52px;
  letter-spacing: -0.035em;
  line-height: 0.95;
  color: var(--c-warm-white);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.conv-book-sub {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 300;
  font-size: 22px;
  color: var(--c-gold);
  letter-spacing: -0.01em;
  line-height: 1;
}

.conv-book-desc {
  margin: 0;
  font-family: var(--f-serif);
  font-size: 18px;
  line-height: 1.65;
  color: rgba(245, 240, 225, 0.85);
  font-weight: 300;
  flex: 1;
}
.conv-book-desc em {
  font-style: italic;
  color: var(--c-gold);
  font-weight: 400;
}

.conv-book-cta {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  align-self: flex-start;
  padding: 14px 28px;
  border: 1px solid rgba(212, 175, 55, 0.55);
  color: var(--c-gold);
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 0.4s, color 0.4s, border-color 0.4s, transform 0.4s;
  margin-top: auto;
}
.conv-book-cta svg {
  transition: transform 0.4s cubic-bezier(.22,.61,.36,1);
}
.conv-book-cta:hover {
  background: var(--c-gold);
  color: var(--c-void);
  border-color: var(--c-gold);
}
.conv-book-cta:hover svg {
  transform: translateX(6px);
}

/* Preorder pod książkami */
.conv-preorder {
  max-width: 780px;
  margin: 80px auto 0;
  padding: 0 max(16px, 2vw);
  text-align: center;
}
.conv-preorder-inner {
  padding: 48px 40px;
  background: rgba(5, 5, 8, 0.5);
  border: 1px solid rgba(212, 175, 55, 0.25);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: relative;
}
.conv-preorder-inner::before,
.conv-preorder-inner::after {
  content: "";
  position: absolute;
  width: 32px;
  height: 32px;
  border: 1.5px solid var(--c-gold);
  opacity: 0.9;
}
.conv-preorder-inner::before {
  top: -1px; left: -1px;
  border-right: none;
  border-bottom: none;
}
.conv-preorder-inner::after {
  bottom: -1px; right: -1px;
  border-left: none;
  border-top: none;
}
.conv-preorder-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.6em;
  text-transform: uppercase;
  color: var(--c-gold);
}
.conv-preorder-mark {
  width: 28px;
  height: 1px;
  background: var(--c-gold);
  opacity: 0.6;
}
.conv-preorder-copy {
  margin: 0 0 32px;
  font-family: var(--f-serif);
  font-size: 20px;
  line-height: 1.5;
  color: var(--c-warm-white);
  font-weight: 300;
}
.conv-preorder-copy em {
  font-style: italic;
  color: var(--c-gold);
}
.conv-preorder-cta {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 16px 32px;
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid var(--c-gold);
  color: var(--c-gold);
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: 0.15em;
  text-decoration: none;
  transition: background 0.4s, color 0.4s;
}
.conv-preorder-cta:hover {
  background: var(--c-gold);
  color: var(--c-void);
}
.conv-preorder-cta svg {
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .conv-books {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
    margin: 48px auto !important;
  }
  .conv-book {
    padding: 32px 24px !important;
  }
  .conv-book-title {
    font-size: 40px !important;
  }
  .conv-preorder-inner {
    padding: 32px 24px !important;
  }
  .conv-preorder-cta span {
    font-size: 11px !important;
    letter-spacing: 0.05em !important;
    word-break: break-all;
  }
}

/* ================================================================
   TOME DEEP CTA — "Kup Teraz" w Tetralogii (Ridero linki)
   ================================================================ */
.tome-deep-cta-wrap {
  margin-top: clamp(28px, 3vh, 44px);
  padding-top: clamp(20px, 2.4vh, 32px);
  border-top: 1px solid rgba(212, 175, 55, 0.18);
  display: flex;
  justify-content: flex-start;
}
.tome-deep-cta {
  display: inline-flex;
  align-items: center;
  gap: clamp(16px, 2vw, 28px);
  padding: 18px 32px 18px 28px;
  background: transparent;
  border: 1px solid var(--c-gold);
  color: var(--c-gold);
  text-decoration: none;
  font-family: var(--f-mono);
  letter-spacing: 0.32em;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
  transition: color 0.5s cubic-bezier(.22,.61,.36,1),
              gap 0.4s cubic-bezier(.22,.61,.36,1),
              border-color 0.5s;
  isolation: isolate;
}
.tome-deep-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, #F0D48A 0%, #D4AF37 55%, #8B6F2E 100%);
  transform: translateX(-101%);
  transition: transform 0.7s cubic-bezier(.22,.61,.36,1);
  z-index: -1;
}
.tome-deep-cta:hover {
  color: var(--c-void);
  gap: clamp(20px, 2.4vw, 36px);
  border-color: transparent;
}
.tome-deep-cta:hover::before {
  transform: translateX(0);
}
.tome-deep-cta-txt {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 400;
  font-size: 22px;
  letter-spacing: 0.05em;
  text-transform: none;
  line-height: 1;
}
.tome-deep-cta-sub {
  display: flex;
  flex-direction: column;
  padding-left: 20px;
  border-left: 1px solid currentColor;
  opacity: 0.75;
  font-size: 10px;
  letter-spacing: 0.32em;
  line-height: 1.3;
}
.tome-deep-cta-arrow {
  display: flex;
  align-items: center;
  transition: transform 0.4s cubic-bezier(.22,.61,.36,1);
}
.tome-deep-cta:hover .tome-deep-cta-arrow {
  transform: translateX(6px);
}
@media (max-width: 700px) {
  .tome-deep-cta {
    padding: 14px 20px;
    gap: 12px;
  }
  .tome-deep-cta-txt { font-size: 18px; }
  .tome-deep-cta-sub { font-size: 9px; padding-left: 12px; }
}

/* Sekcja Świat powieści — powiększenie opisów pod skalę 135% */
.location-desc {
  font-size: calc(17px * 1.35) !important;  /* ~23px */
  line-height: 1.72 !important;
  max-width: 620px !important;
}
.location-meta { font-size: calc(11px * 1.3) !important; letter-spacing: 0.42em !important; }
.location-name-sub { font-size: clamp(20px, 2.2vw, 28px) !important; }
.location-stat-value { font-size: calc(28px * 1.25) !important; }
.location-stat-label { font-size: calc(9px * 1.35) !important; letter-spacing: 0.32em !important; }

/* Kontenery szersze żeby tekst nie był ściśnięty po powiększeniu */
.shell { max-width: min(1600px, 92vw); }

/* ================================================================
   HAMBURGER + MOBILE MENU
   ================================================================ */
.hamburger {
  display: none; /* pokazany tylko na mobile */
  position: relative;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(212, 175, 55, 0.35);
  background: rgba(5, 5, 8, 0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  cursor: pointer;
  padding: 0;
  transition: border-color 0.3s, background 0.3s, transform 0.4s cubic-bezier(.22,.61,.36,1);
  z-index: 501;
}
.hamburger:hover {
  border-color: var(--c-gold);
  background: rgba(212, 175, 55, 0.08);
}
.hamburger-line {
  position: absolute;
  left: 12px;
  right: 12px;
  height: 1.5px;
  background: var(--c-gold);
  transition: transform 0.5s cubic-bezier(.22,.61,.36,1),
              opacity 0.35s,
              top 0.4s cubic-bezier(.22,.61,.36,1);
  border-radius: 1px;
}
.hamburger-line:nth-child(1) { top: 13px; }
.hamburger-line:nth-child(2) { top: 21px; }
.hamburger-line:nth-child(3) { top: 29px; }

/* Hamburger → X gdy otwarte */
.hamburger.is-active .hamburger-line:nth-child(1) { top: 21px; transform: rotate(45deg); }
.hamburger.is-active .hamburger-line:nth-child(2) { opacity: 0; transform: translateX(-10px); }
.hamburger.is-active .hamburger-line:nth-child(3) { top: 21px; transform: rotate(-45deg); }

/* Mobile menu overlay — pełnoekranowy */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 499;
  background: linear-gradient(180deg,
    rgba(5, 5, 8, 0.98) 0%,
    rgba(15, 10, 8, 0.98) 50%,
    rgba(5, 5, 8, 0.99) 100%);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.5s cubic-bezier(.22,.61,.36,1),
              visibility 0.5s;
  overflow-y: auto;
  padding: 100px 32px 60px;
}
.mobile-menu.is-open {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}
.mobile-menu::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(212, 175, 55, 0.05), transparent 60%),
    radial-gradient(ellipse at 70% 80%, rgba(146, 43, 33, 0.04), transparent 60%);
  pointer-events: none;
}
.mobile-menu-inner {
  position: relative;
  z-index: 2;
  max-width: 480px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  min-height: 70vh;
}
.mobile-menu-eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 48px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--c-gold);
  opacity: 0.85;
}
.mobile-menu-eyebrow-mark {
  width: 32px;
  height: 1px;
  background: var(--c-gold);
  opacity: 0.5;
}

/* Menu list */
.mobile-menu-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  flex: 1;
}
.mobile-menu-list li {
  border-bottom: 1px solid rgba(212, 175, 55, 0.12);
}
.mobile-menu-list li:first-child {
  border-top: 1px solid rgba(212, 175, 55, 0.12);
}
.mobile-menu-link {
  display: flex;
  align-items: baseline;
  gap: 24px;
  padding: 24px 8px;
  text-decoration: none;
  color: var(--c-warm-white);
  font-family: var(--f-display);
  font-weight: 300;
  font-size: 32px;
  letter-spacing: -0.02em;
  transition: color 0.3s, padding-left 0.4s cubic-bezier(.22,.61,.36,1);
}
.mobile-menu-link:hover,
.mobile-menu-link:active {
  color: var(--c-gold);
  padding-left: 20px;
}
.mm-num {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 16px;
  color: var(--c-gold);
  opacity: 0.65;
  min-width: 32px;
  letter-spacing: 0;
}
.mm-txt {
  flex: 1;
}
.mobile-menu-link--cta {
  color: var(--c-gold);
  font-style: italic;
}
.mobile-menu-link--cta::after {
  content: "→";
  margin-left: auto;
  font-size: 24px;
  opacity: 0.75;
}

.mobile-menu-footer {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(212, 175, 55, 0.15);
}
.mobile-menu-arabic {
  font-family: 'Amiri', 'Noto Naskh Arabic', serif;
  font-size: 24px;
  color: var(--c-gold);
  opacity: 0.75;
}
.mobile-menu-year {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.4em;
  color: var(--c-gold);
  opacity: 0.5;
}

/* Staggered fade-in dla items menu */
.mobile-menu-list li {
  opacity: 0;
  transform: translateX(-24px);
  transition: opacity 0.5s cubic-bezier(.22,.61,.36,1),
              transform 0.5s cubic-bezier(.22,.61,.36,1);
}
.mobile-menu.is-open .mobile-menu-list li {
  opacity: 1;
  transform: translateX(0);
}
.mobile-menu.is-open .mobile-menu-list li:nth-child(1) { transition-delay: 0.15s; }
.mobile-menu.is-open .mobile-menu-list li:nth-child(2) { transition-delay: 0.22s; }
.mobile-menu.is-open .mobile-menu-list li:nth-child(3) { transition-delay: 0.29s; }
.mobile-menu.is-open .mobile-menu-list li:nth-child(4) { transition-delay: 0.36s; }
.mobile-menu.is-open .mobile-menu-list li:nth-child(5) { transition-delay: 0.43s; }
.mobile-menu.is-open .mobile-menu-list li:nth-child(6) { transition-delay: 0.50s; }

/* Body lock scroll gdy menu otwarte */
body.menu-open {
  overflow: hidden;
}

/* ============================================================
   MOBILE BREAKPOINTS
   ============================================================ */
@media (max-width: 900px) {
  html { font-size: 20px !important; }
  body { font-size: 18px !important; }

  /* Ukryj desktop nav-links, pokaż hamburger */
  .nav-links { display: none !important; }
  .hamburger { display: block; }
  .imperial-nav {
    padding: 16px 20px !important;
    justify-content: space-between !important;
  }
  .imperial-mark span {
    font-size: 12px !important;
    letter-spacing: 0.15em !important;
  }
  .imperial-mark svg {
    width: 24px !important;
    height: 24px !important;
  }

  /* Hero mobile — jedna kolumna */
  .hero-grid {
    grid-template-columns: 1fr !important;
    gap: 40px !important;
  }
  .hero-grid > * {
    min-width: 0 !important;
  }
  .hero-left--v4,
  .hero-right--v4 {
    min-width: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
  }
  .hero-divider { display: none; }
  .hero-title-l1-v4 { font-size: 56px !important; }
  .hero-title-l2-v4 { font-size: 72px !important; }

  /* Manifest padding */
  .manifest-wide-overlay--v5 { padding: 40px 24px !important; }
  .mnfx-numeral { font-size: 260px !important; }

  /* Sekcje padding */
  section { padding-left: 20px !important; padding-right: 20px !important; }

  /* Tetralogy — jedna kolumna książek */
  .tetra-covers-strip {
    flex-direction: column !important;
    gap: 40px !important;
  }
  .tetra-covers-strip img { max-width: 260px !important; }

  /* Dramatis — kolumna zamiast poziomej karty */
  .persona-card {
    grid-template-columns: 1fr !important;
    height: auto !important;
    min-height: unset !important;
    max-height: unset !important;
  }
  .persona-portrait {
    height: 380px !important;
  }
  .persona-body {
    padding: 24px 20px !important;
    overflow: visible !important;
    height: auto !important;
  }

  /* Locations grid */
  .locations-grid {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
  }

  /* Footer 4 kolumny → 2 */
  .footer-v2-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 32px !important;
  }

  /* SAFETY NET: usuń domyślny min-width:auto na dzieciach grid/flex,
     który powoduje overflow poza viewport na mobile w całej witrynie */
  .hero-grid > *,
  .manifest-grid > *,
  .author-grid > *,
  .tome-deep > *,
  .persona-card > *,
  .locations-grid > *,
  .location > *,
  .footer-v2-grid > *,
  .tetra-covers-strip > * {
    min-width: 0 !important;
  }
  img, svg, video, canvas {
    max-width: 100% !important;
  }
}

@media (max-width: 560px) {
  html { font-size: 18px !important; }
  body { font-size: 17px !important; }
  .footer-v2-grid { grid-template-columns: 1fr !important; }
  .mobile-menu-link { font-size: 26px !important; padding: 20px 4px !important; }
  .hero-title-l1-v4 { font-size: 44px !important; }
  .hero-title-l2-v4 { font-size: 56px !important; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

/* ============== NOISE TEXTURE OVERLAY (kinowa ziarnistość) ============== */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 998;
  pointer-events: none;
  opacity: 0.035;
  mix-blend-mode: overlay;
  background-image:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.9  0 0 0 0 0.8  0 0 0 0 0.5  0 0 0 0.6 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  background-size: 240px 240px;
}
@media (prefers-reduced-motion: reduce) {
  body::before { opacity: 0.02; }
}

/* ============== WORD-REVEAL ============== */
.w {
  display: inline-block;
  opacity: 0;
  transform: translateY(24px) skewY(3deg);
  filter: blur(6px);
  transition: opacity 0.9s cubic-bezier(.22,.61,.36,1),
              transform 0.9s cubic-bezier(.22,.61,.36,1),
              filter 0.9s cubic-bezier(.22,.61,.36,1);
  will-change: transform, opacity, filter;
}
.w.in {
  opacity: 1;
  transform: translateY(0) skewY(0);
  filter: blur(0);
}

/* ============== SCROLL PROGRESS BAR (na górze strony) ============== */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  z-index: 999;
  pointer-events: none;
  background: rgba(212, 175, 55, 0.08);
}
.scroll-progress-fill {
  display: block;
  height: 100%;
  transform-origin: left center;
  transform: scaleX(0);
  background: linear-gradient(90deg,
    rgba(212, 175, 55, 0.85) 0%,
    #E8CC7A 40%,
    #D4AF37 60%,
    rgba(212, 175, 55, 0.85) 100%);
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.6),
              0 0 24px rgba(212, 175, 55, 0.3);
  transition: transform 0.08s linear;
}

/* ============== LIQUID GLASS NAVBAR ON SCROLL ============== */
.nav-imperial, nav.nav, .site-nav {
  transition: background 0.5s ease, backdrop-filter 0.5s ease, border-color 0.5s ease, padding 0.4s ease;
}
.nav-imperial.nav--scrolled,
nav.nav.nav--scrolled,
.site-nav.nav--scrolled {
  background: rgba(5, 5, 8, 0.65) !important;
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid rgba(212, 175, 55, 0.18);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
}

/* ============== MAGNETIC BUTTONS ============== */
.btn-imperial, .btn-imperial-ghost, .btn-conv {
  transition: transform 0.28s cubic-bezier(.22,.61,.36,1),
              background 0.4s, color 0.4s, border-color 0.4s;
  will-change: transform;
}

/* ============== HERO TRIO SLOW KEN-BURNS ============== */
#heroTrioFrame img {
  transition: none; /* motion controlled by JS rAF */
  will-change: transform;
}

/* ============== TETRALOGY FAN — persistent 3D perspective ============== */
/* Tetralogy 3D fan wyłączony — powodował artefakty na okładkach z transparent tłem */
.tetra-intro-strip,
.tetra-covers-strip {
  perspective: none;
  transform-style: flat;
}
.tetra-intro-strip img,
.tetra-covers-strip img {
  transform: none !important;
  opacity: 1 !important;
  will-change: auto;
  transform-style: flat;
  backface-visibility: hidden;
}

/* ============== MANIFEST WIDE — cinematic feel ============== */
.manifest-wide-img img {
  transition: none; /* motion via JS */
  will-change: transform;
}

/* ============== HERO SPOTLIGHT (złota pochodnia) ============== */
#hero { position: relative; overflow: hidden; }
.hero-spotlight {
  position: absolute;
  top: 0; left: 0;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  background: radial-gradient(circle at center,
    rgba(212, 175, 55, 0.16) 0%,
    rgba(212, 175, 55, 0.08) 25%,
    rgba(212, 175, 55, 0.02) 55%,
    transparent 72%);
  filter: blur(20px);
  pointer-events: none;
  z-index: 2;
  mix-blend-mode: screen;
  will-change: transform;
  opacity: 0.85;
}

/* ============== SECTION FADE-IN ============== */
.sec-reveal {
  opacity: 0;
  transform: translateY(24px);
  filter: blur(4px);
  transition: opacity 1.4s cubic-bezier(.22,.61,.36,1),
              transform 1.4s cubic-bezier(.22,.61,.36,1),
              filter 1.4s cubic-bezier(.22,.61,.36,1);
  will-change: opacity, transform, filter;
}
.sec-reveal.sec-in {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

/* ============== GOLDEN STROKE UNDERLINE (H1/H2) ============== */
.t-h1, .t-h2 {
  position: relative;
}
.stroke-underline {
  position: absolute;
  left: 0;
  bottom: -22px;
  width: 260px;
  max-width: 60%;
  height: 12px;
  pointer-events: none;
  overflow: visible;
}
.stroke-underline path {
  stroke-dasharray: 800;
  stroke-dashoffset: 800;
  transition: stroke-dashoffset 2.2s cubic-bezier(.22,.61,.36,1);
}
.t-h1.stroke-in .stroke-underline path,
.t-h2.stroke-in .stroke-underline path {
  stroke-dashoffset: 0;
}
/* Do not double-add underline if section has custom decoration */
.t-h1[style*="text-align: center"] .stroke-underline,
.t-h2[style*="text-align: center"] .stroke-underline {
  left: 50%;
  transform: translateX(-50%);
}

/* ============== PERSONA AUREOLE — DISABLED (usunięte za żądaniem — kicz) ============== */
.persona-aureole { display: none !important; }

/* ============== REDUCED MOTION ============== */
@media (prefers-reduced-motion: reduce) {
  .w { opacity: 1; transform: none; filter: none; }
  .scroll-progress { display: none; }
}

/* ============== MUSIC TOGGLE BUTTON ============== */
.music-toggle {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9000;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(10, 8, 6, 0.72);
  border: 1px solid rgba(201, 168, 76, 0.4);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.3s cubic-bezier(.22,.61,.36,1), border-color 0.3s, box-shadow 0.3s;
  box-shadow: 0 4px 18px rgba(0,0,0,0.35);
}
.music-toggle:hover {
  transform: scale(1.08);
  border-color: rgba(212, 175, 55, 0.85);
  box-shadow: 0 6px 24px rgba(212, 175, 55, 0.25);
}
.music-toggle .music-icon {
  width: 22px;
  height: 22px;
  position: absolute;
  transition: opacity 0.25s ease;
}
.music-toggle .music-icon--off { opacity: 0; }
.music-toggle.is-muted .music-icon--on { opacity: 0; }
.music-toggle.is-muted .music-icon--off { opacity: 1; }
.music-toggle.is-playing .music-icon--on {
  animation: musicPulse 1.6s ease-in-out infinite;
}
@keyframes musicPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.12); }
}
@media (max-width: 900px) {
  .music-toggle {
    bottom: 16px !important;
    right: 16px !important;
    width: 46px !important;
    height: 46px !important;
  }
  .music-toggle .music-icon { width: 19px; height: 19px; }
}