/* Dark (default) / light theme swap */
html[data-theme="light"] {
  color-scheme: light;
  --bg: #f5f5f0;
  --bg-card: #ffffff;
  --ink: #0a0a0a;
  --muted: #5a5a5a;
  --border: rgba(0, 0, 0, 0.12);
  --accent: #030303;
  --glow: rgba(0, 0, 0, 0.14);
}

/* Nawigacja — widoczny pill z przełącznikiem (poza mix-blend-mode) */
.site-nav__actions {
  mix-blend-mode: normal;
  isolation: isolate;
  color: #f5f5f5;
  padding: 0.32rem 0.55rem;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.42);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

html[data-theme="light"] .site-nav__actions {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.82);
  border-color: rgba(0, 0, 0, 0.1);
}

html[data-theme="light"] .site-nav {
  mix-blend-mode: normal;
  color: var(--ink);
}

.theme-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.15rem 0.1rem;
  border: none;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
  flex-shrink: 0;
}

.theme-switch__track {
  position: relative;
  width: 2.15rem;
  height: 1.2rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.12);
  transition: background 0.25s var(--ease, ease), border-color 0.25s ease;
}

.theme-switch__thumb {
  position: absolute;
  top: 50%;
  left: 0.15rem;
  width: 0.76rem;
  height: 0.76rem;
  border-radius: 50%;
  translate: 0 -50%;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35);
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}

html[data-theme="light"] .theme-switch__track {
  border-color: rgba(0, 0, 0, 0.18);
  background: rgba(0, 0, 0, 0.08);
}

html[data-theme="light"] .theme-switch__thumb {
  background: var(--ink);
  transform: translateX(0.86rem);
}

.theme-switch__label {
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.72;
}

@media (max-width: 720px) {
  .site-nav__actions {
    gap: 0.45rem;
    padding: 0.28rem 0.42rem;
  }
  .theme-switch__label {
    display: none;
  }
}

html[data-theme="light"] body.home-page::after,
html[data-theme="light"] body.subpage::after {
  opacity: 0.04;
  mix-blend-mode: multiply;
}

html[data-theme="light"] .home-ambient,
html[data-theme="light"] .subpage-ambient {
  filter: grayscale(1) contrast(1.02) brightness(1.08);
  background:
    radial-gradient(ellipse 140% 90% at 50% 38%, #ececea 0%, #f5f5f0 42%, #fafaf8 100%);
}

html[data-theme="light"] .home-ambient__shade,
html[data-theme="light"] .subpage-ambient__shade {
  background: rgba(245, 245, 240, 0.55);
}

html[data-theme="light"] .home-ambient__blur,
html[data-theme="light"] .subpage-ambient__blur {
  mix-blend-mode: multiply;
  opacity: 0.28;
}

html[data-theme="light"] .home-sand,
html[data-theme="light"] .home-cube-portal,
html[data-theme="light"] .subpage-cube-portal,
html[data-theme="light"] .portfolio-sand-portal {
  opacity: 0.12;
}

html[data-theme="light"] .site-nav__toggle-bars span {
  background: currentColor;
}

html[data-theme="light"] .glass-btn {
  border-color: rgba(0, 0, 0, 0.14);
  background: rgba(255, 255, 255, 0.82);
  color: var(--ink);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
}

html[data-theme="light"] .site-footer,
html[data-theme="light"] .footer-col__title,
html[data-theme="light"] .footer-bottom,
html[data-theme="light"] .footer-col a {
  color: var(--ink);
}

html[data-theme="light"] .footer-social__link {
  border-color: rgba(0, 0, 0, 0.12);
  background: rgba(0, 0, 0, 0.04);
  color: var(--ink);
}

html[data-theme="light"] .nav-overlay__backdrop {
  background: rgba(245, 245, 240, 0.78);
}

html[data-theme="light"] .nav-overlay__list a {
  color: var(--ink);
}

html[data-theme="light"] .home-services__title,
html[data-theme="light"] .home-faq__title,
html[data-theme="light"] .home-work__title,
html[data-theme="light"] .portfolio-hero__title,
html[data-theme="light"] .home-process__step-title,
html[data-theme="light"] .home-contact__title,
html[data-theme="light"] .section-label {
  color: var(--ink);
}

html[data-theme="light"] .home-process__lead,
html[data-theme="light"] .home-process__step-body,
html[data-theme="light"] .home-work__lead,
html[data-theme="light"] .home-contact__lead,
html[data-theme="light"] .faq-item__a,
html[data-theme="light"] .faq-item__q,
html[data-theme="light"] .home-hero__tagline,
html[data-theme="light"] .services-fan__name,
html[data-theme="light"] .home-work__card-tag,
html[data-theme="light"] .home-work__card-desc {
  color: color-mix(in srgb, var(--ink) 74%, transparent);
}

html[data-theme="light"] .home-process__num {
  color: color-mix(in srgb, var(--ink) 62%, transparent);
}

html[data-theme="light"] .home-work__card,
html[data-theme="light"] .services-fan__card,
html[data-theme="light"] .portfolio-web-card,
html[data-theme="light"] .reels-tiles__card {
  border-color: rgba(0, 0, 0, 0.12);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.08);
}

html[data-theme="light"] .about-team__role,
html[data-theme="light"] .about-team__focus,
html[data-theme="light"] .about-team__bio {
  color: color-mix(in srgb, var(--ink) 72%, transparent);
}

html[data-theme="light"] .about-team__photo {
  border-color: rgba(0, 0, 0, 0.12);
  background: rgba(0, 0, 0, 0.03);
}

html[data-theme="light"] .portfolio-scene-curtain,
html[data-theme="light"] [data-about-scene-curtain],
html[data-theme="light"] .home-scene-curtain {
  background:
    radial-gradient(ellipse 90% 80% at 50% 50%, transparent 0%, rgba(255, 255, 255, 0.55) 55%, rgba(245, 245, 240, 0.94) 100%);
}

html[data-theme="light"] .service-panel__inner {
  color: var(--ink);
}

html[data-theme="light"] .service-panel__scrim {
  background: rgba(245, 245, 240, 0.55);
}

html[data-theme="light"] .home-scroll-rail__dot {
  border-color: rgba(0, 0, 0, 0.22);
}

html[data-theme="light"] .home-scroll-rail__title {
  color: color-mix(in srgb, var(--ink) 55%, transparent);
}

html[data-theme="light"] .home-scroll-rail__dot.is-active {
  background: var(--ink);
  border-color: var(--ink);
}

html[data-theme="light"] .preloader__bar {
  background: rgba(0, 0, 0, 0.08);
}

html[data-theme="light"] .preloader__bar-fill {
  background: var(--ink);
}

html[data-theme="light"] .audit-form__row input,
html[data-theme="light"] .audit-form__row textarea {
  border-color: rgba(0, 0, 0, 0.14);
  background: rgba(255, 255, 255, 0.88);
  color: var(--ink);
}

html[data-theme="light"] .audit-form__row label {
  color: color-mix(in srgb, var(--ink) 68%, transparent);
}

html[data-theme="light"] .lang-switch button {
  color: var(--ink);
}