/*
  DLS Vidya Little Learning Labs — shared interface layer
  Keeps Money, Color, and Maze Lab headers visually identical.
  Loaded after each lab's local stylesheet so future lab-specific CSS cannot
  accidentally change the shared header proportions.
*/

:root {
  --lab-header-max-width: 1180px;
  --lab-green: var(--dls-green, #0c6c1c);
  --lab-green-dark: var(--dls-green-dark, #0a5f18);
  --lab-coral: var(--dls-coral, #f03c70);
  --lab-line: var(--line, #eadfcd);
  --lab-soft-green: var(--dls-green-soft, #edf7ef);
  --lab-sans: var(--sans, "Montserrat", "Avenir", "Helvetica Neue", Arial, sans-serif);
}

/* ---------- One desktop header across every lab ---------- */
.site-header {
  position: relative !important;
  inset: auto !important;
  width: 100% !important;
  min-height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  background: rgba(255, 255, 255, 0.96) !important;
  border: 0 !important;
  border-bottom: 1px solid rgba(234, 223, 205, 0.68) !important;
  box-shadow: 0 2px 18px rgba(24, 48, 31, 0.035) !important;
  backdrop-filter: none !important;
  z-index: 40 !important;
}

.site-header .header-inner {
  width: 100% !important;
  max-width: var(--lab-header-max-width) !important;
  min-height: 78px !important;
  margin: 0 auto !important;
  padding: 0.62rem clamp(1rem, 3vw, 2rem) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 1.2rem !important;
}

.site-header .brand {
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.78rem !important;
  min-width: max-content !important;
  flex: 0 0 auto !important;
  text-decoration: none !important;
}

.site-header .brand-mark {
  width: 54px !important;
  height: 54px !important;
  min-width: 54px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  overflow: visible !important;
  flex: 0 0 auto !important;
}

.site-header .brand-mark img {
  width: 54px !important;
  max-width: 54px !important;
  height: 54px !important;
  object-fit: contain !important;
}

.site-header .brand-wordmark {
  width: auto !important;
  max-width: none !important;
  display: inline-flex !important;
  align-items: center !important;
  line-height: 1 !important;
}

.site-header .brand-wordmark img {
  width: 188px !important;
  max-width: 188px !important;
  height: auto !important;
}

.site-header .header-links {
  position: static !important;
  inset: auto !important;
  width: auto !important;
  height: auto !important;
  max-height: none !important;
  margin: 0 !important;
  padding: 0 !important;
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  justify-content: flex-end !important;
  gap: clamp(0.8rem, 2vw, 1.55rem) !important;
  overflow: visible !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  color: var(--lab-green) !important;
  font-family: var(--lab-sans) !important;
  font-size: clamp(0.88rem, 1vw, 1rem) !important;
  font-weight: 600 !important;
}

.site-header .header-links .nav-link,
.site-header .header-links .home-link,
.site-header .header-links .learning-labs-direct-link {
  width: auto !important;
  min-width: 0 !important;
  min-height: 0 !important;
  padding: 0 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  color: var(--lab-green) !important;
  font-family: var(--lab-sans) !important;
  font-size: inherit !important;
  font-weight: 600 !important;
  letter-spacing: 0.01em !important;
  line-height: 1.2 !important;
  text-align: center !important;
  text-decoration: none !important;
  white-space: nowrap !important;
}

.site-header .header-links .nav-link:hover,
.site-header .header-links .nav-link:focus-visible,
.site-header .header-links .home-link:hover,
.site-header .header-links .home-link:focus-visible,
.site-header .header-links .learning-labs-direct-link:hover,
.site-header .header-links .learning-labs-direct-link:focus-visible {
  color: var(--lab-coral) !important;
}

.site-header .nav-button {
  width: auto !important;
  min-width: 130px !important;
  min-height: 46px !important;
  margin: 0 !important;
  padding: 0.72rem 1.05rem !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  border: 2px solid var(--lab-green) !important;
  border-radius: 10px !important;
  background: var(--lab-green) !important;
  color: #fff !important;
  box-shadow: 0 10px 22px rgba(12, 108, 28, 0.14) !important;
  font-family: var(--lab-sans) !important;
  font-size: 0.94rem !important;
  font-weight: 700 !important;
  line-height: 1 !important;
  text-align: center !important;
  text-decoration: none !important;
  white-space: nowrap !important;
}

.site-header .nav-button:hover,
.site-header .nav-button:focus-visible {
  border-color: var(--lab-green-dark) !important;
  background: var(--lab-green-dark) !important;
  color: #fff !important;
}

.site-header .mobile-contact-link,
.site-header .mobile-menu-toggle {
  display: none !important;
}

/* Top-of-page CTAs use the same softly rounded rectangle in every lab. */
.hero-actions .button {
  border-radius: 8px !important;
}

/* Maze play actions previously inherited pill/oval styling. */
.maze-toolbar .button,
.celebration-actions .button {
  border-radius: 8px !important;
}

/* ---------- Shared tablet / mobile header ---------- */
@media (max-width: 900px) {
  body.mobile-nav-open {
    overflow: hidden !important;
  }

  .site-header .header-inner {
    min-height: 72px !important;
    padding: 0.55rem 0.85rem !important;
    gap: 0.62rem !important;
  }

  .site-header .brand {
    gap: 0.5rem !important;
  }

  .site-header .brand-mark {
    width: 46px !important;
    height: 46px !important;
    min-width: 46px !important;
  }

  .site-header .brand-mark img {
    width: 46px !important;
    max-width: 46px !important;
    height: 46px !important;
    object-fit: contain !important;
  }

  .site-header .brand-wordmark img {
    width: 140px !important;
    max-width: 140px !important;
  }

  .site-header .mobile-contact-link {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex: 0 0 auto !important;
    margin-left: auto !important;
    min-width: 104px !important;
    min-height: 40px !important;
    padding: 0 0.78rem !important;
    border: 2px solid var(--lab-green) !important;
    border-radius: 8px !important;
    background: var(--lab-green) !important;
    color: #fff !important;
    box-shadow: 0 8px 18px rgba(12, 108, 28, 0.12) !important;
    font-family: var(--lab-sans) !important;
    font-size: 0.72rem !important;
    font-weight: 700 !important;
    line-height: 1 !important;
    text-decoration: none !important;
    white-space: nowrap !important;
  }

  .site-header .mobile-menu-toggle {
    width: 42px !important;
    height: 42px !important;
    min-width: 42px !important;
    min-height: 42px !important;
    padding: 8px !important;
    display: inline-flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    justify-content: center !important;
    gap: 5px !important;
    border: 1px solid rgba(234, 223, 205, 0.98) !important;
    border-radius: 10px !important;
    background: #fff !important;
    box-shadow: 0 4px 14px rgba(24, 48, 31, 0.06) !important;
    cursor: pointer !important;
  }

  .site-header .hamburger-line {
    display: block !important;
    width: 100% !important;
    height: 2px !important;
    border-radius: 99px !important;
    background: var(--lab-green) !important;
    opacity: 1 !important;
    transform: none !important;
    transition: transform 0.2s ease, opacity 0.2s ease !important;
  }

  .site-header .mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg) !important;
  }

  .site-header .mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0 !important;
  }

  .site-header .mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg) !important;
  }

  .site-header .header-links {
    position: absolute !important;
    top: calc(100% - 1px) !important;
    left: 12px !important;
    right: 12px !important;
    z-index: 45 !important;
    width: auto !important;
    max-height: calc(100vh - 82px) !important;
    margin: 0 !important;
    padding: 14px !important;
    display: none !important;
    flex-direction: column !important;
    align-items: stretch !important;
    justify-content: flex-start !important;
    gap: 8px !important;
    overflow-y: auto !important;
    border: 1px solid rgba(234, 223, 205, 0.98) !important;
    border-radius: 0 0 18px 18px !important;
    background: rgba(255, 255, 255, 0.99) !important;
    box-shadow: 0 18px 42px rgba(24, 48, 31, 0.16) !important;
  }

  .site-header .header-links.open {
    display: flex !important;
  }

  .site-header .header-links .nav-link,
  .site-header .header-links .home-link,
  .site-header .header-links .learning-labs-direct-link,
  .site-header .header-links .nav-button {
    width: 100% !important;
    min-height: 44px !important;
    padding: 0.62rem 0.8rem !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 10px !important;
    font-size: 0.92rem !important;
    font-weight: 700 !important;
  }

  .site-header .header-links .nav-link,
  .site-header .header-links .home-link,
  .site-header .header-links .learning-labs-direct-link {
    border: 1px solid rgba(12, 108, 28, 0.08) !important;
    background: var(--lab-soft-green) !important;
    color: var(--lab-green) !important;
  }

  .site-header .header-links .nav-button {
    min-width: 0 !important;
    border: 2px solid var(--lab-green) !important;
    background: var(--lab-green) !important;
    color: #fff !important;
  }
}

@media (max-width: 430px) {
  .site-header .header-inner {
    padding-inline: 0.72rem !important;
  }

  .site-header .brand-wordmark img {
    width: 122px !important;
    max-width: 122px !important;
  }

  .site-header .mobile-contact-link {
    display: none !important;
  }
}

/* Strong final guard against legacy lab-specific nav-button overrides. */
@media (min-width: 901px) {
  .site-header .header-inner .header-links a.nav-button {
    width: 130px !important;
    min-width: 130px !important;
    max-width: 130px !important;
    height: 46px !important;
    min-height: 46px !important;
    max-height: 46px !important;
    padding: 0 0.9rem !important;
    border: 2px solid var(--lab-green) !important;
    border-radius: 10px !important;
    background: var(--lab-green) !important;
    color: #fff !important;
    font-family: var(--lab-sans) !important;
    font-size: 0.94rem !important;
    font-weight: 700 !important;
    line-height: 1 !important;
    box-sizing: border-box !important;
  }
}

@media (max-width: 900px) {
  .site-header .header-inner .header-links a.nav-button {
    width: 100% !important;
    min-width: 0 !important;
    max-width: none !important;
    height: 44px !important;
    min-height: 44px !important;
    max-height: none !important;
    padding: 0.62rem 0.8rem !important;
    border-radius: 10px !important;
  }
}

/* ---------- Unified hero cards across every Little Learning Lab ----------
   Money, Color, and Maze Lab now use the same left-side hero card treatment. */
.hero-copy {
  padding: clamp(1.25rem, 3.2vw, 2.2rem) !important;
  border: 1px solid rgba(12, 108, 28, 0.11) !important;
  border-radius: 28px !important;
  background: rgba(255, 255, 255, 0.86) !important;
  box-shadow: 0 18px 45px rgba(24, 48, 31, 0.12) !important;
}

@media (max-width: 760px) {
  .hero-copy {
    padding: 1.35rem 1.15rem !important;
    border-radius: 22px !important;
  }
}


/* ===== Shared Learning Labs footer ===== */
.lab-footer {
  position: relative;
  z-index: 1;
  width: calc(100% - 2rem);
  max-width: var(--max-width, 1180px);
  margin: clamp(1.25rem, 2.8vw, 2rem) auto 0;
  padding: 1.35rem clamp(1rem, 3vw, 2rem) 2.1rem;
  border-top: 1px solid rgba(12, 108, 28, 0.14);
  color: var(--muted, #5d6b61);
  font-family: var(--sans, "Montserrat", "Avenir", "Helvetica Neue", Arial, sans-serif);
  text-align: center;
  line-height: 1.55;
}

.lab-footer p {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.lab-footer .footer-message {
  margin-top: 0;
  margin-bottom: 0.45rem;
  color: var(--dls-green, #0c6c1c);
  font-size: clamp(0.92rem, 1vw, 1rem);
  font-weight: 700;
}

.lab-footer .footer-privacy-note {
  margin-top: 0;
  margin-bottom: 0.55rem;
  font-size: clamp(0.76rem, 0.86vw, 0.86rem);
}

.lab-footer .footer-brand {
  margin-top: 0;
  margin-bottom: 0;
  color: var(--muted, #5d6b61);
  font-size: clamp(0.75rem, 0.84vw, 0.84rem);
  font-weight: 600;
}
.lab-footer .footer-copyright,
.lab-footer .footer-tagline-line {
  display: inline;
}

.lab-footer .footer-tagline-line::before {
  content: " · ";
}


.lab-footer a {
  color: var(--dls-green, #0c6c1c);
  font-weight: 700;
  text-underline-offset: 0.18em;
}

.lab-footer a:hover,
.lab-footer a:focus-visible {
  color: var(--dls-coral, #f03c70);
}

.lab-footer a:focus-visible {
  outline: 3px solid rgba(240, 60, 112, 0.25);
  outline-offset: 3px;
  border-radius: 3px;
}

@media (max-width: 760px) {
  .lab-footer {
    width: calc(100% - 1.2rem);
    margin-top: 1rem;
    padding: 1rem 0.85rem 1.5rem;
  }

  .lab-footer .footer-message {
    font-size: 0.88rem;
  }

  .lab-footer .footer-privacy-note,
  .lab-footer .footer-brand {
    font-size: 0.73rem;
  }
}



/* ===== v10: unified compact For Grown-ups section across all labs ===== */
#grownups.grownups {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) 280px !important;
  gap: 1rem !important;
  align-items: stretch !important;
  padding: clamp(1.05rem, 2.2vw, 1.45rem) !important;
}

#grownups.grownups > div:first-child {
  align-self: center !important;
  min-width: 0 !important;
}

#grownups.grownups .section-kicker {
  margin-bottom: 0.45rem !important;
}

#grownups.grownups h2 {
  margin: 0 0 0.65rem !important;
  font-family: var(--serif, "Cormorant Garamond", Georgia, serif) !important;
  color: var(--dls-green, #0c6c1c) !important;
  font-size: clamp(2rem, 3.1vw, 2.7rem) !important;
  font-weight: 700 !important;
  line-height: 1.04 !important;
  letter-spacing: -0.02em !important;
}

#grownups.grownups > div:first-child > p:not(.section-kicker) {
  max-width: 820px !important;
  margin: 0 !important;
  color: var(--muted, #5d6b61) !important;
  font-family: var(--sans, "Montserrat", Arial, sans-serif) !important;
  font-size: 0.96rem !important;
  font-weight: 500 !important;
  line-height: 1.62 !important;
}

#grownups.grownups .note-card {
  width: 100% !important;
  min-height: 100% !important;
  margin: 0 !important;
  padding: 1.1rem 1.2rem !important;
  display: flex !important;
  flex-direction: column !important;
  justify-content: center !important;
  border: 1px solid rgba(12, 108, 28, 0.13) !important;
  border-radius: 20px !important;
  background: var(--dls-green-soft, #edf7ef) !important;
  box-shadow: none !important;
}

#grownups.grownups .note-card h3 {
  margin: 0 0 0.55rem !important;
  color: var(--dls-green-dark, #0a5f18) !important;
  font-family: var(--sans, "Montserrat", Arial, sans-serif) !important;
  font-size: 1.05rem !important;
  font-weight: 800 !important;
  line-height: 1.2 !important;
  letter-spacing: 0 !important;
}

#grownups.grownups .note-card p {
  margin: 0 !important;
  color: var(--muted, #5d6b61) !important;
  font-family: var(--sans, "Montserrat", Arial, sans-serif) !important;
  font-size: 1rem !important;
  font-weight: 600 !important;
  line-height: 1.5 !important;
}

@media (max-width: 980px) {
  #grownups.grownups {
    grid-template-columns: 1fr !important;
  }

  #grownups.grownups .note-card {
    min-height: 0 !important;
  }
}

@media (max-width: 760px) {
  #grownups.grownups {
    gap: 0.85rem !important;
    padding: 1.15rem !important;
  }

  #grownups.grownups h2 {
    font-size: 1.75rem !important;
    line-height: 1.08 !important;
  }

  #grownups.grownups > div:first-child > p:not(.section-kicker) {
    font-size: 0.92rem !important;
    line-height: 1.6 !important;
  }

  #grownups.grownups .note-card {
    padding: 0.95rem 1rem !important;
    border-radius: 17px !important;
  }

  #grownups.grownups .note-card p {
    font-size: 0.94rem !important;
  }
}


/* ===== v11: suggested-age guidance with an open-ended age and context ===== */
#grownups.grownups .note-card .age-guidance {
  display: grid !important;
  gap: 0.35rem !important;
}

#grownups.grownups .note-card .age-guidance strong {
  color: var(--dls-green-dark, #0a5f18) !important;
  font-family: var(--sans, "Montserrat", Arial, sans-serif) !important;
  font-size: 1.04rem !important;
  font-weight: 800 !important;
  line-height: 1.35 !important;
}

#grownups.grownups .note-card .age-guidance span {
  color: var(--muted, #5d6b61) !important;
  font-family: var(--sans, "Montserrat", Arial, sans-serif) !important;
  font-size: 0.9rem !important;
  font-weight: 500 !important;
  line-height: 1.5 !important;
}

@media (max-width: 760px) {
  #grownups.grownups .note-card .age-guidance strong {
    font-size: 1rem !important;
  }

  #grownups.grownups .note-card .age-guidance span {
    font-size: 0.87rem !important;
  }
}

/* ===== v12: clearer Suggested age typography hierarchy ===== */
#grownups.grownups .note-card .age-guidance strong {
  font-size: 0.96rem !important;
  font-weight: 600 !important;
  line-height: 1.4 !important;
  letter-spacing: 0 !important;
}

#grownups.grownups .note-card .age-guidance span {
  font-size: 0.88rem !important;
  font-weight: 400 !important;
  line-height: 1.5 !important;
}

@media (max-width: 760px) {
  #grownups.grownups .note-card .age-guidance strong {
    font-size: 0.94rem !important;
    font-weight: 600 !important;
  }

  #grownups.grownups .note-card .age-guidance span {
    font-size: 0.85rem !important;
    font-weight: 400 !important;
  }
}


/* ===== v30: final seamless Little Learning Labs visual system =====
   This layer is intentionally loaded last on Money, Color, and Maze Lab. */
:root {
  --sans: "Montserrat", "Avenir", "Helvetica Neue", Arial, sans-serif;
  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --max-width: 1180px;
  --lab-card-background: rgba(255, 255, 255, 0.94);
  --lab-card-border: rgba(12, 108, 28, 0.11);
  --lab-card-shadow: 0 18px 45px rgba(24, 48, 31, 0.11);
  --lab-section-radius: 28px;
  --lab-inner-radius: 22px;
}

html {
  scroll-padding-top: 18px;
}

body,
button,
input,
select,
textarea {
  font-family: var(--sans) !important;
}

body {
  position: relative !important;
  isolation: isolate !important;
  color: var(--ink, #18301f) !important;
  background:
    radial-gradient(circle at top left, rgba(240, 60, 112, 0.12), transparent 34rem),
    radial-gradient(circle at 80% 12%, rgba(12, 108, 28, 0.13), transparent 28rem),
    linear-gradient(180deg, #fffdf8 0%, #fffaf1 42%, #ffffff 100%) !important;
}

body::before {
  content: "" !important;
  position: fixed !important;
  inset: 0 !important;
  z-index: -1 !important;
  pointer-events: none !important;
  background-image:
    radial-gradient(circle, rgba(12, 108, 28, 0.055) 1.25px, transparent 1.35px),
    radial-gradient(circle, rgba(240, 60, 112, 0.045) 1.1px, transparent 1.2px) !important;
  background-size: 48px 48px, 74px 74px !important;
  background-position: 0 0, 18px 22px !important;
  opacity: 0.48 !important;
}

main {
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
}

.hero,
.game-shell,
.info-section {
  width: calc(100% - 2rem) !important;
  max-width: var(--max-width) !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

.hero {
  display: grid !important;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.85fr) !important;
  gap: clamp(0.85rem, 2.2vw, 1.35rem) !important;
  align-items: stretch !important;
  padding: clamp(1rem, 2vw, 1.55rem) 0 0.7rem !important;
}

.hero-copy,
.hero-card,
.info-section,
.game-shell {
  border: 1px solid var(--lab-card-border) !important;
  border-radius: var(--lab-section-radius) !important;
  background-color: var(--lab-card-background) !important;
  background-image: none !important;
  box-shadow: var(--lab-card-shadow) !important;
}

.hero-copy,
.hero-card {
  min-height: 248px !important;
  height: 100% !important;
}

.hero-copy {
  display: flex !important;
  flex-direction: column !important;
  justify-content: center !important;
  padding: clamp(1.25rem, 3.2vw, 2.2rem) !important;
}

.section-kicker,
#grownups .section-kicker,
.grownups .section-kicker {
  margin: 0 0 0.5rem !important;
  color: var(--dls-coral, #f03c70) !important;
  font-family: var(--sans) !important;
  font-size: 0.72rem !important;
  font-weight: 800 !important;
  letter-spacing: 0.16em !important;
  line-height: 1.25 !important;
  text-transform: uppercase !important;
}

.hero h1,
.game-heading h2,
.info-section h2,
.hero-card h2,
.celebration-card h2,
.grownups h2 {
  color: var(--dls-green, #0c6c1c) !important;
  font-family: var(--serif) !important;
  font-weight: 700 !important;
  letter-spacing: -0.02em !important;
}

.hero h1 {
  margin: 0 0 0.55rem !important;
  font-size: clamp(2.55rem, 5.2vw, 4.15rem) !important;
  line-height: 0.96 !important;
}

.subtitle {
  margin: 0 0 0.5rem !important;
  color: var(--ink, #18301f) !important;
  font-family: var(--sans) !important;
  font-size: clamp(1rem, 1.55vw, 1.12rem) !important;
  font-weight: 700 !important;
  line-height: 1.35 !important;
}

.hero-note {
  display: block !important;
  max-width: 720px !important;
  margin: 0 0 0.9rem !important;
  color: var(--muted, #5d6b61) !important;
  font-family: var(--sans) !important;
  font-size: clamp(0.9rem, 1.2vw, 0.96rem) !important;
  font-weight: 500 !important;
  line-height: 1.55 !important;
}

.hero-actions {
  display: flex !important;
  align-items: center !important;
  flex-wrap: wrap !important;
  gap: 0.85rem !important;
  margin: 0 !important;
}

.button,
.hero-actions .button,
.maze-toolbar .button,
.celebration-actions .button {
  min-height: 48px !important;
  padding: 0.74rem 1.2rem !important;
  border-radius: 8px !important;
  font-family: var(--sans) !important;
  font-size: 0.9rem !important;
  font-weight: 700 !important;
  line-height: 1 !important;
  transition: transform 0.16s ease, box-shadow 0.16s ease, background-color 0.16s ease, border-color 0.16s ease, color 0.16s ease !important;
}

.button-primary {
  border: 2px solid var(--dls-green, #0c6c1c) !important;
  background: var(--dls-green, #0c6c1c) !important;
  color: #fff !important;
  box-shadow: 0 10px 22px rgba(12, 108, 28, 0.16) !important;
}

.button-primary:hover:not(:disabled),
.button-primary:focus-visible:not(:disabled) {
  border-color: var(--dls-green-dark, #0a5f18) !important;
  background: var(--dls-green-dark, #0a5f18) !important;
  color: #fff !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 12px 24px rgba(12, 108, 28, 0.2) !important;
}

.button-secondary {
  border: 2px solid var(--dls-coral, #f03c70) !important;
  background: #fff !important;
  color: var(--dls-coral, #f03c70) !important;
  box-shadow: none !important;
}

.button-secondary:hover:not(:disabled),
.button-secondary:focus-visible:not(:disabled) {
  border-color: var(--dls-coral-dark, #c92f5c) !important;
  background: var(--dls-coral-soft, #fff0f4) !important;
  color: var(--dls-coral-dark, #c92f5c) !important;
  transform: translateY(-1px) !important;
  box-shadow: none !important;
}

.button-accent {
  border: 2px solid var(--dls-coral, #f03c70) !important;
  background: var(--dls-coral, #f03c70) !important;
  color: #fff !important;
  box-shadow: 0 10px 22px rgba(240, 60, 112, 0.16) !important;
}

.button-accent:hover:not(:disabled),
.button-accent:focus-visible:not(:disabled) {
  border-color: var(--dls-coral-dark, #c92f5c) !important;
  background: var(--dls-coral-dark, #c92f5c) !important;
  color: #fff !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 12px 24px rgba(240, 60, 112, 0.2) !important;
}

.sound-toggle-button.sound-muted {
  border-color: var(--dls-coral, #f03c70) !important;
  background: var(--dls-coral-soft, #fff0f4) !important;
  color: var(--dls-coral-dark, #c92f5c) !important;
}

.hero-card {
  position: relative !important;
  display: grid !important;
  grid-template-columns: 112px minmax(0, 1fr) !important;
  grid-template-rows: none !important;
  gap: 1rem !important;
  align-items: center !important;
  padding: clamp(1.05rem, 1.8vw, 1.45rem) !important;
  overflow: hidden !important;
}

.hero-card > :first-child {
  justify-self: center !important;
}

.coin-sparkles,
.rainbow-orb {
  width: 82px !important;
  height: 82px !important;
  min-width: 82px !important;
  margin: 0 auto !important;
}

.hero-mascot {
  width: 100% !important;
  max-width: 106px !important;
  max-height: 162px !important;
  margin: 0 auto !important;
  object-fit: contain !important;
}

.hero-card h2 {
  margin: 0 0 0.55rem !important;
  font-size: clamp(1.55rem, 3vw, 2.08rem) !important;
  line-height: 1.1 !important;
}

.hero-card ul {
  list-style: none !important;
  display: grid !important;
  gap: 0.52rem !important;
  margin: 0 !important;
  padding: 0 !important;
}

.hero-card li {
  min-height: 0 !important;
  padding: 0.56rem 0.8rem !important;
  border: 1px solid var(--line, #eadfcd) !important;
  border-radius: 999px !important;
  background: var(--cream, #fffaf1) !important;
  color: var(--muted, #5d6b61) !important;
  font-family: var(--sans) !important;
  font-size: 0.9rem !important;
  font-weight: 500 !important;
  line-height: 1.35 !important;
}

.info-section {
  margin-top: 0.95rem !important;
  margin-bottom: 0.95rem !important;
  padding: clamp(1.05rem, 2.4vw, 1.55rem) clamp(1rem, 3vw, 2rem) !important;
}

#how-to-play > h2 {
  max-width: 820px !important;
  margin: 0 0 clamp(12px, 1.6vw, 18px) !important;
  font-size: clamp(1.75rem, 3.6vw, 2.35rem) !important;
  line-height: 1.08 !important;
}

#how-to-play .steps {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: clamp(12px, 1.4vw, 16px) !important;
  margin: 0 !important;
}

#how-to-play .steps article {
  display: grid !important;
  grid-template-columns: 48px minmax(0, 1fr) !important;
  grid-template-areas: "num title" "text text" !important;
  column-gap: 12px !important;
  row-gap: 8px !important;
  align-items: center !important;
  min-height: 136px !important;
  padding: clamp(14px, 1.7vw, 20px) !important;
  border: 1px solid rgba(12, 108, 28, 0.08) !important;
  border-radius: 22px !important;
  background: var(--cream, #fffaf1) !important;
  box-shadow: none !important;
}

#how-to-play .steps span {
  grid-area: num !important;
  width: 42px !important;
  height: 42px !important;
  margin: 0 !important;
  display: grid !important;
  place-items: center !important;
  border-radius: 50% !important;
  background: var(--dls-coral-soft, #fff0f4) !important;
  color: var(--dls-coral, #f03c70) !important;
  font-family: var(--sans) !important;
  font-size: 0.95rem !important;
  font-weight: 800 !important;
}

#how-to-play .steps h3 {
  grid-area: title !important;
  min-height: 42px !important;
  margin: 0 !important;
  display: flex !important;
  align-items: center !important;
  color: var(--dls-green-dark, #0a5f18) !important;
  font-family: var(--sans) !important;
  font-size: clamp(0.98rem, 1.15vw, 1.08rem) !important;
  font-weight: 800 !important;
  line-height: 1.15 !important;
}

#how-to-play .steps p {
  grid-area: text !important;
  grid-column: 1 / -1 !important;
  margin: 0 !important;
  color: var(--muted, #5d6b61) !important;
  font-family: var(--sans) !important;
  font-size: clamp(0.92rem, 1vw, 1rem) !important;
  font-weight: 500 !important;
  line-height: 1.45 !important;
}

.game-shell {
  margin-top: 0.95rem !important;
  margin-bottom: 0.8rem !important;
  padding: clamp(0.95rem, 2vw, 1.2rem) clamp(1rem, 3vw, 2rem) !important;
}

.game-heading {
  display: flex !important;
  align-items: end !important;
  justify-content: space-between !important;
  gap: 1rem !important;
  margin-bottom: 0.8rem !important;
}

.game-heading h2 {
  margin: 0 !important;
  font-size: clamp(1.7rem, 3.4vw, 2.35rem) !important;
  line-height: 1.08 !important;
}

.score-card {
  min-width: 128px !important;
  padding: 0.58rem 0.85rem !important;
  border: 1px solid var(--line, #eadfcd) !important;
  border-radius: 22px !important;
  background: #fff !important;
  box-shadow: 0 12px 28px rgba(24, 48, 31, 0.08) !important;
  text-align: center !important;
}

.score-label {
  color: var(--muted, #5d6b61) !important;
  font-family: var(--sans) !important;
  font-size: 0.7rem !important;
  font-weight: 800 !important;
  letter-spacing: 0.06em !important;
  text-transform: uppercase !important;
}

.score-value {
  color: var(--dls-coral, #f03c70) !important;
  font-family: var(--sans) !important;
  font-size: 1.8rem !important;
  font-weight: 800 !important;
}

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr !important;
  }

  .hero-copy,
  .hero-card {
    min-height: 0 !important;
  }
}

@media (max-width: 760px) {
  .hero,
  .game-shell,
  .info-section {
    width: calc(100% - 1.25rem) !important;
  }

  .hero {
    gap: 0.85rem !important;
    padding-top: 0.8rem !important;
  }

  .hero-copy,
  .hero-card,
  .info-section,
  .game-shell {
    border-radius: 22px !important;
  }

  .hero-copy {
    padding: 1.35rem 1.15rem !important;
  }

  .hero h1 {
    font-size: clamp(2.35rem, 12vw, 3.4rem) !important;
    white-space: normal !important;
  }

  .hero-actions .button {
    flex: 1 1 140px !important;
  }

  .hero-card {
    grid-template-columns: 92px minmax(0, 1fr) !important;
    gap: 0.8rem !important;
    padding: 1rem !important;
  }

  .hero-mascot {
    max-width: 88px !important;
    max-height: 132px !important;
  }

  .coin-sparkles,
  .rainbow-orb {
    width: 72px !important;
    height: 72px !important;
    min-width: 72px !important;
  }

  .hero-card li {
    padding: 0.48rem 0.7rem !important;
    font-size: 0.84rem !important;
  }

  #how-to-play .steps {
    grid-template-columns: 1fr !important;
  }

  #how-to-play .steps article {
    min-height: 0 !important;
    grid-template-columns: 46px minmax(0, 1fr) !important;
    padding: 16px !important;
  }

  .game-heading {
    align-items: flex-start !important;
  }

  .score-card {
    min-width: 108px !important;
  }
}


/* ===== v31: keep the shared header/footer, but do not stretch the Privacy page ===== */
body.privacy-page main {
  width: min(960px, calc(100% - 32px)) !important;
  max-width: 960px !important;
  margin: 0 auto !important;
  padding: clamp(1.35rem, 3.4vw, 2.5rem) 0 0.4rem !important;
}

body.privacy-page .privacy-card {
  width: 100% !important;
  max-width: 960px !important;
  margin: 0 auto !important;
  padding: clamp(1.55rem, 3.5vw, 2.55rem) !important;
  border: 1px solid rgba(12, 108, 28, 0.12) !important;
  border-radius: 28px !important;
  background: rgba(255, 255, 255, 0.94) !important;
  background-image: none !important;
  box-shadow: 0 18px 45px rgba(24, 48, 31, 0.12) !important;
}

body.privacy-page .privacy-heading {
  align-items: flex-end !important;
}

body.privacy-page .notice-card {
  background: linear-gradient(135deg, var(--dls-green-soft, #edf7ef), var(--dls-coral-soft, #fff0f4)) !important;
}

body.privacy-page .privacy-sections {
  margin-top: 1.55rem !important;
}

@media (max-width: 700px) {
  body.privacy-page main {
    width: min(100% - 22px, 960px) !important;
    padding-top: 1.1rem !important;
  }

  body.privacy-page .privacy-card {
    padding: 1.35rem 1.15rem !important;
    border-radius: 22px !important;
  }
}


/* ===== v38: consistent two-line legal footer on mobile ===== */
@media (max-width: 760px) {
  .lab-footer .footer-brand {
    width: 100% !important;
    text-align: center !important;
    line-height: 1.55 !important;
  }

  .lab-footer .footer-copyright,
  .lab-footer .footer-tagline-line {
    display: block !important;
    width: 100% !important;
  }

  .lab-footer .footer-tagline-line {
    margin-top: 0.12rem !important;
  }

  .lab-footer .footer-tagline-line::before {
    content: "" !important;
  }
}

/* ===== v43: universal tablet/mobile navigation ===== */
@media (max-width: 1180px) {
  body.mobile-nav-open {
    overflow: hidden !important;
  }

  .site-header,
  .site-header .header-inner {
    overflow: visible !important;
  }

  .site-header .header-inner {
    position: relative !important;
  }

  .site-header .mobile-menu-toggle {
    position: relative !important;
    width: 42px !important;
    height: 42px !important;
    min-width: 42px !important;
    min-height: 42px !important;
    padding: 0 !important;
    display: inline-flex !important;
    flex: 0 0 42px !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 5px !important;
    border: 1px solid rgba(234, 223, 205, 0.98) !important;
    border-radius: 10px !important;
    background: #ffffff !important;
    color: #0c6c1c !important;
    box-shadow: 0 4px 14px rgba(24, 48, 31, 0.06) !important;
    cursor: pointer !important;
    appearance: none !important;
    -webkit-appearance: none !important;
    transform: none !important;
  }

  .site-header .mobile-menu-toggle:hover,
  .site-header .mobile-menu-toggle:focus-visible,
  .site-header .mobile-menu-toggle[aria-expanded="true"] {
    border-color: rgba(12, 108, 28, 0.28) !important;
    background: #f7fbf7 !important;
    color: #0c6c1c !important;
    box-shadow: 0 6px 18px rgba(24, 48, 31, 0.09) !important;
  }

  .site-header .mobile-menu-toggle:focus-visible {
    outline: 3px solid rgba(240, 60, 112, 0.25) !important;
    outline-offset: 2px !important;
  }

  .site-header .mobile-menu-toggle .hamburger-line {
    position: relative !important;
    inset: auto !important;
    display: block !important;
    width: 22px !important;
    height: 2px !important;
    min-height: 2px !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 999px !important;
    background: currentColor !important;
    opacity: 1 !important;
    transform: translate(0, 0) rotate(0deg) !important;
    transform-origin: center !important;
    transition: transform 0.2s ease, opacity 0.16s ease !important;
  }

  .site-header .mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg) !important;
  }

  .site-header .mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0 !important;
    transform: scaleX(0) !important;
  }

  .site-header .mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg) !important;
  }

  .site-header .header-links {
    position: absolute !important;
    top: calc(100% - 1px) !important;
    left: 12px !important;
    right: 12px !important;
    bottom: auto !important;
    z-index: 9999 !important;
    width: auto !important;
    min-width: 0 !important;
    max-width: none !important;
    height: auto !important;
    max-height: calc(100vh - 86px) !important;
    margin: 0 !important;
    padding: 14px !important;
    display: none !important;
    flex-direction: column !important;
    align-items: stretch !important;
    justify-content: flex-start !important;
    gap: 8px !important;
    overflow-y: auto !important;
    border: 1px solid rgba(234, 223, 205, 0.98) !important;
    border-radius: 0 0 18px 18px !important;
    background: rgba(255, 255, 255, 0.99) !important;
    box-shadow: 0 18px 42px rgba(24, 48, 31, 0.16) !important;
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
  }

  .site-header .header-links.open {
    display: flex !important;
  }

  .site-header .header-links .nav-link,
  .site-header .header-links .home-link,
  .site-header .header-links .learning-labs-direct-link,
  .site-header .header-links .nav-button {
    width: 100% !important;
    min-width: 0 !important;
    max-width: none !important;
    min-height: 44px !important;
    height: auto !important;
    margin: 0 !important;
    padding: 0.62rem 0.8rem !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 10px !important;
    font-size: 0.92rem !important;
    font-weight: 700 !important;
    line-height: 1.2 !important;
    text-align: center !important;
    text-decoration: none !important;
  }

  .site-header .header-links .nav-link,
  .site-header .header-links .home-link,
  .site-header .header-links .learning-labs-direct-link {
    border: 1px solid rgba(12, 108, 28, 0.08) !important;
    background: #edf7ef !important;
    color: #0c6c1c !important;
  }

  .site-header .header-links .nav-link:hover,
  .site-header .header-links .nav-link:focus-visible,
  .site-header .header-links .home-link:hover,
  .site-header .header-links .home-link:focus-visible,
  .site-header .header-links .learning-labs-direct-link:hover,
  .site-header .header-links .learning-labs-direct-link:focus-visible {
    border-color: rgba(240, 60, 112, 0.22) !important;
    background: #fff4f7 !important;
    color: #f03c70 !important;
  }

  .site-header .header-links .nav-button {
    border: 2px solid #0c6c1c !important;
    background: #0c6c1c !important;
    color: #ffffff !important;
  }
}

@media (max-width: 430px) {
  .site-header .mobile-menu-toggle {
    width: 40px !important;
    height: 40px !important;
    min-width: 40px !important;
    min-height: 40px !important;
    flex-basis: 40px !important;
  }

  .site-header .header-links {
    left: 8px !important;
    right: 8px !important;
  }
}

@media (min-width: 1181px) {
  .site-header .mobile-menu-toggle,
  .site-header .mobile-contact-link {
    display: none !important;
  }

  .site-header .header-links {
    display: flex !important;
  }
}

/* v43 final guard: identical hamburger lines and centered menu links on every lab page. */
@media (max-width: 1180px) {
  html body .site-header .mobile-menu-toggle .hamburger-line {
    background: #0c6c1c !important;
    background-color: #0c6c1c !important;
  }

  html body .site-header nav#primaryNav.header-links > a.nav-link,
  html body .site-header nav#primaryNav.header-links > a.home-link,
  html body .site-header nav#primaryNav.header-links > a.learning-labs-direct-link,
  html body .site-header nav#primaryNav.header-links > a.nav-button {
    justify-content: center !important;
    text-align: center !important;
    padding: 0.62rem 0.8rem !important;
  }
}
@media (max-width: 1180px) {
  html body .site-header .mobile-menu-toggle[aria-expanded="false"] .hamburger-line,
  html body .site-header .mobile-menu-toggle[aria-expanded="true"] .hamburger-line {
    background: #0c6c1c !important;
    background-color: #0c6c1c !important;
  }
}
@media (max-width: 1180px) {
  html body .site-header .header-inner nav#primaryNav.header-links a.nav-button {
    width: 100% !important;
    min-width: 0 !important;
    max-width: none !important;
    height: auto !important;
    min-height: 44px !important;
    max-height: none !important;
    margin: 0 !important;
    padding: 0.62rem 0.8rem !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 10px !important;
    text-align: center !important;
  }
}
@media (max-width: 1180px) {
  html body .site-header .header-inner .mobile-contact-link {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex: 0 0 auto !important;
    margin-left: auto !important;
    min-width: 104px !important;
    min-height: 40px !important;
    padding: 0 0.78rem !important;
    border: 2px solid #0c6c1c !important;
    border-radius: 8px !important;
    background: #0c6c1c !important;
    color: #ffffff !important;
    box-shadow: 0 8px 18px rgba(12, 108, 28, 0.12) !important;
    font-size: 0.72rem !important;
    font-weight: 700 !important;
    line-height: 1 !important;
    text-decoration: none !important;
    white-space: nowrap !important;
  }
}

@media (max-width: 430px) {
  html body .site-header .header-inner .mobile-contact-link {
    display: none !important;
  }
}


/* ===== v44: final unified tablet/mobile menu treatment ===== */
@media (max-width: 1180px) {
  .site-header .mobile-contact-link {
    display: none !important;
  }

  html body .site-header nav#primaryNav.header-links {
    padding: 14px !important;
    gap: 8px !important;
    border: 1px solid rgba(234, 223, 205, 0.98) !important;
    border-radius: 0 0 18px 18px !important;
    background: rgba(255, 255, 255, 0.99) !important;
    box-shadow: 0 18px 42px rgba(24, 48, 31, 0.16) !important;
  }

  html body .site-header nav#primaryNav.header-links > a {
    width: 100% !important;
    min-width: 0 !important;
    max-width: none !important;
    min-height: 44px !important;
    height: auto !important;
    margin: 0 !important;
    padding: 0.62rem 0.8rem !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 10px !important;
    font-family: var(--sans, "Montserrat", sans-serif) !important;
    font-size: 0.92rem !important;
    font-weight: 700 !important;
    line-height: 1.2 !important;
    text-align: center !important;
    text-decoration: none !important;
    box-sizing: border-box !important;
  }

  html body .site-header nav#primaryNav.header-links > a:not(.nav-button) {
    border: 1px solid rgba(12, 108, 28, 0.10) !important;
    background: #edf7ef !important;
    color: #0c6c1c !important;
    box-shadow: none !important;
  }

  html body .site-header nav#primaryNav.header-links > a:not(.nav-button):hover,
  html body .site-header nav#primaryNav.header-links > a:not(.nav-button):focus-visible {
    border-color: rgba(240, 60, 112, 0.24) !important;
    background: #fff4f7 !important;
    color: #f03c70 !important;
  }

  html body .site-header nav#primaryNav.header-links > a.nav-button {
    min-height: 44px !important;
    padding: 0.62rem 0.8rem !important;
    border: 2px solid #0c6c1c !important;
    background: #0c6c1c !important;
    color: #ffffff !important;
    box-shadow: 0 8px 18px rgba(12, 108, 28, 0.12) !important;
  }

  html body .site-header nav#primaryNav.header-links > a.nav-button:hover,
  html body .site-header nav#primaryNav.header-links > a.nav-button:focus-visible {
    background: #095716 !important;
    border-color: #095716 !important;
    color: #ffffff !important;
  }
}

/* ===== v45: unified page-intro eyebrow across Labs and Privacy ===== */
.hero > .hero-copy > .section-kicker,
.privacy-heading .section-kicker {
  display: block !important;
  width: auto !important;
  max-width: none !important;
  margin: 0 0 0.55rem !important;
  color: var(--dls-coral, #f03c70) !important;
  font-family: var(--sans, "Montserrat", "Avenir", "Helvetica Neue", Arial, sans-serif) !important;
  font-size: 0.75rem !important;
  font-weight: 800 !important;
  letter-spacing: 0.16em !important;
  line-height: 1.25 !important;
  text-transform: uppercase !important;
}

@media (max-width: 1180px) {
  .hero > .hero-copy > .section-kicker,
  .privacy-heading .section-kicker {
    font-size: 0.75rem !important;
    letter-spacing: 0.16em !important;
  }
}

@media (max-width: 760px) {
  .hero > .hero-copy > .section-kicker,
  .privacy-heading .section-kicker {
    font-size: 0.75rem !important;
    letter-spacing: 0.16em !important;
    margin-bottom: 0.5rem !important;
  }
}