:root {
  --color-bg: #202328;
  --color-bg-gradient: linear-gradient(135deg, rgba(38,41,48,0.96) 0%, rgba(30,32,36,0.93) 100%);
  --color-card: #23262b;
  --color-card-gradient: linear-gradient(120deg, rgba(38,41,48,0.13) 0%, rgba(30,32,36,0.09) 100%);
  --color-accent: #3cff7a;
  --color-accent-hover: #2fd866;
  --color-accent-bg: rgba(60,255,122,0.09);
  --color-border: #3cff7a;
  --color-border-faint: rgba(60,255,122,0.15);
  --color-text: #e8ecef;
  --color-text-muted: #b8bbc0;
  --color-shadow: 0 4px 24px 0 rgba(0,0,0,0.13), 0 1.5px 6px 0 rgba(60,255,122,0.06);
  --radius-card: 22px;
  --radius-btn: 32px;
  --radius-img: 18px;
  --transition: 0.22s cubic-bezier(.4,0,.2,1);
  --max-width: 1240px;
  --font-main: 'Inter', 'Segoe UI', Arial, sans-serif;
  --font-size: 14px;
  --font-size-h1: 2.6rem;
  --font-size-h2: 2rem;
  --font-size-h3: 1.25rem;
  --font-size-h4: 1.1rem;
  --gap-main: 36px;
  --gap-card: 22px;
  --gap-grid: 32px;
  --gap-small: 14px;
}

html, body {
  height: 100%;
  margin: 0;
  padding: 0;
  background: var(--color-bg-gradient), var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-main);
  font-size: var(--font-size);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

body.matchpuzzle3d-body {
  margin: 0;
  background: var(--color-bg-gradient), var(--color-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-accent-hover);
  text-decoration: underline;
}

img {
  max-width: 100%;
  display: block;
  border-radius: var(--radius-img);
}

.matchpuzzle3d-header {
  background: var(--color-card-gradient), var(--color-card);
  box-shadow: 0 2px 16px rgba(0,0,0,0.09);
  border-bottom: 1px solid var(--color-border-faint);
  position: sticky;
  top: 0;
  z-index: 20;
}
.matchpuzzle3d-header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: 0 32px;
  min-height: 74px;
  justify-content: space-between;
  gap: var(--gap-main);
}
.matchpuzzle3d-logo {
  display: flex;
  align-items: center;
  margin-right: 18px;
}
.matchpuzzle3d-logo-img {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  box-shadow: 0 2px 10px rgba(60,255,122,0.07);
  background: var(--color-bg-gradient);
}
.matchpuzzle3d-nav {
  flex: 1;
}
.matchpuzzle3d-menu {
  display: flex;
  gap: 22px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.matchpuzzle3d-link {
  font-weight: 500;
  font-size: 1rem;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
  color: var(--color-text);
  letter-spacing: 0.01em;
}
.matchpuzzle3d-link:hover,
.matchpuzzle3d-link:focus {
  color: var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
}
.matchpuzzle3d-side-links {
  display: flex;
  gap: 14px;
}
.matchpuzzle3d-small-link {
  font-size: 0.95em;
  color: var(--color-text-muted);
  padding: 4px 8px;
  border-radius: 8px;
  transition: background var(--transition), color var(--transition);
}
.matchpuzzle3d-small-link:hover {
  background: var(--color-accent-bg);
  color: var(--color-accent);
}

.matchpuzzle3d-main {
  flex: 1;
  width: 100%;
  margin: 0 auto;
  padding-bottom: 32px;
}

.matchpuzzle3d-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 18px;
}

.matchpuzzle3d-section-title {
  font-size: var(--font-size-h2);
  font-weight: 700;
  margin-bottom: var(--gap-main);
  letter-spacing: 0.01em;
}

.matchpuzzle3d-hero {
  padding: 56px 0 36px 0;
  background: var(--color-card-gradient), var(--color-card);
  border-radius: 0 0 var(--radius-card) var(--radius-card);
  box-shadow: var(--color-shadow);
  margin-bottom: var(--gap-main);
}
.matchpuzzle3d-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--gap-main);
  align-items: stretch;
}
.matchpuzzle3d-hero-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
}
.matchpuzzle3d-title {
  font-size: var(--font-size-h1);
  font-weight: 800;
  margin: 0 0 8px 0;
  letter-spacing: 0.01em;
  color: var(--color-accent);
  text-shadow: 0 1px 12px rgba(60,255,122,0.04);
}
.matchpuzzle3d-tagline {
  font-size: 1.08em;
  color: var(--color-text-muted);
  margin-bottom: 10px;
}
.matchpuzzle3d-quicklist {
  margin: 0 0 12px 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
}
.matchpuzzle3d-quicklist li {
  position: relative;
  padding-left: 22px;
  color: var(--color-text);
  font-size: 1em;
}
.matchpuzzle3d-quicklist li::before {
  content: '';
  display: inline-block;
  position: absolute;
  left: 0;
  top: 7px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  opacity: 0.85;
}
.matchpuzzle3d-cta {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-top: 12px;
}
.matchpuzzle3d-cta-btn {
  background: var(--color-accent);
  color: #181c1b;
  font-weight: 700;
  font-size: 1.05em;
  border: none;
  border-radius: var(--radius-btn);
  padding: 12px 32px;
  cursor: pointer;
  box-shadow: 0 2px 16px 0 rgba(60,255,122,0.13);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  outline: none;
  letter-spacing: 0.01em;
  display: inline-block;
}
.matchpuzzle3d-cta-btn:hover, .matchpuzzle3d-cta-btn:focus {
  background: #181c1b;
  color: var(--color-accent);
  box-shadow: 0 4px 16px 0 rgba(60,255,122,0.18);
  border: 1px solid var(--color-accent);
}
.matchpuzzle3d-cta-link {
  color: var(--color-accent);
  font-weight: 500;
  font-size: 1em;
  padding: 8px 0;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}
.matchpuzzle3d-cta-link:hover {
  color: var(--color-accent-hover);
  border-bottom: 1px solid var(--color-accent-hover);
}

.matchpuzzle3d-hero-right {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: flex-end;
  justify-content: center;
}
.matchpuzzle3d-hero-art {
  margin: 0 0 8px 0;
  padding: 0;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--color-card-gradient), var(--color-card);
  box-shadow: 0 4px 24px 0 rgba(0,0,0,0.13);
  max-width: 380px;
  width: 100%;
  display: flex;
  flex-direction: column;
}
.matchpuzzle3d-hero-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--radius-card) var(--radius-card) 0 0;
}
.matchpuzzle3d-figcap {
  font-size: 0.97em;
  color: var(--color-text-muted);
  padding: 8px 16px 12px 16px;
  background: transparent;
}
.matchpuzzle3d-hero-thumbs {
  display: flex;
  gap: 10px;
  margin-top: 4px;
}
.matchpuzzle3d-thumb {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 13px;
  background: var(--color-card-gradient), var(--color-card);
  box-shadow: 0 2px 10px rgba(60,255,122,0.07);
  border: 1px solid var(--color-border-faint);
  transition: box-shadow var(--transition), border-color var(--transition);
}
.matchpuzzle3d-thumb:hover {
  box-shadow: 0 4px 16px rgba(60,255,122,0.18);
  border-color: var(--color-accent);
}

.matchpuzzle3d-features {
  margin: var(--gap-main) 0;
  padding: 0 0 24px 0;
}
.matchpuzzle3d-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-grid);
}
.matchpuzzle3d-feature {
  background: var(--color-card-gradient), var(--color-card);
  border-radius: var(--radius-card);
  box-shadow: var(--color-shadow);
  padding: 28px 22px 22px 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 180px;
  border: 1px solid transparent;
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
.matchpuzzle3d-feature:hover {
  box-shadow: 0 8px 32px rgba(60,255,122,0.14), 0 1.5px 6px 0 rgba(60,255,122,0.09);
  border-color: var(--color-border);
  transform: translateY(-2px) scale(1.012);
}
.matchpuzzle3d-feature h3 {
  margin: 0 0 6px 0;
  font-size: var(--font-size-h3);
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.01em;
}
.matchpuzzle3d-feature p {
  color: var(--color-text);
  margin: 0;
  font-size: 1em;
}

.matchpuzzle3d-howto {
  margin-bottom: var(--gap-main);
}
.matchpuzzle3d-howto-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-grid);
  align-items: start;
}
.matchpuzzle3d-howto-step {
  background: var(--color-card-gradient), var(--color-card);
  border-radius: 18px;
  box-shadow: var(--color-shadow);
  padding: 22px 18px 18px 18px;
  min-height: 180px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.matchpuzzle3d-howto-step h3 {
  margin: 0 0 8px 0;
  font-size: 1.1em;
  font-weight: 700;
  color: var(--color-accent);
}
.matchpuzzle3d-howto-step ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
}
.matchpuzzle3d-howto-step ul li {
  position: relative;
  padding-left: 18px;
  color: var(--color-text);
  font-size: 1em;
}
.matchpuzzle3d-howto-step ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent);
  opacity: 0.7;
}
.matchpuzzle3d-howto-cta {
  grid-column: 1 / -1;
  background: var(--color-card-gradient), var(--color-card);
  border-radius: 14px;
  box-shadow: var(--color-shadow);
  padding: 18px 22px;
  margin-top: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.matchpuzzle3d-howto-cta p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 1.02em;
}
.matchpuzzle3d-howto-cta .matchpuzzle3d-cta-btn {
  padding: 10px 26px;
  font-size: 1em;
}

.matchpuzzle3d-world {
  margin-bottom: var(--gap-main);
}
.matchpuzzle3d-world-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-grid);
}
.matchpuzzle3d-world-grid > div {
  background: var(--color-card-gradient), var(--color-card);
  border-radius: 16px;
  box-shadow: var(--color-shadow);
  padding: 22px 18px 18px 18px;
  min-height: 150px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.matchpuzzle3d-world-grid h3 {
  color: var(--color-accent);
  font-size: 1.09em;
  font-weight: 700;
  margin: 0 0 8px 0;
}
.matchpuzzle3d-world-grid ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 7px;
}
.matchpuzzle3d-world-grid ul li {
  position: relative;
  padding-left: 18px;
  color: var(--color-text);
  font-size: 1em;
}
.matchpuzzle3d-world-grid ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent);
  opacity: 0.6;
}

.matchpuzzle3d-screenshots {
  margin-bottom: var(--gap-main);
}
.matchpuzzle3d-screens-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap-card);
}
.matchpuzzle3d-shot {
  background: var(--color-card-gradient), var(--color-card);
  border-radius: 14px;
  box-shadow: var(--color-shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  min-height: 180px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.matchpuzzle3d-shot:hover {
  box-shadow: 0 8px 32px rgba(60,255,122,0.15), 0 1.5px 6px 0 rgba(60,255,122,0.09);
  transform: translateY(-2px) scale(1.012);
}
.matchpuzzle3d-shot-img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  border-radius: 14px 14px 0 0;
}
.matchpuzzle3d-shot-cap {
  font-size: 0.97em;
  color: var(--color-text-muted);
  padding: 8px 12px 12px 12px;
  background: transparent;
}

.matchpuzzle3d-rhythm {
  margin-bottom: var(--gap-main);
}
.matchpuzzle3d-steps {
  background: var(--color-card-gradient), var(--color-card);
  border-radius: 16px;
  box-shadow: var(--color-shadow);
  padding: 24px 28px;
  margin-bottom: 18px;
  font-size: 1em;
  color: var(--color-text);
  counter-reset: rhythm-step;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.matchpuzzle3d-steps li {
  position: relative;
  padding-left: 32px;
  margin-bottom: 2px;
}
.matchpuzzle3d-steps li::before {
  counter-increment: rhythm-step;
  content: counter(rhythm-step) ".";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 1.09em;
}
.matchpuzzle3d-whyplay {
  color: var(--color-text-muted);
  font-size: 1.01em;
  padding-left: 6px;
}

.matchpuzzle3d-reviews {
  margin-bottom: var(--gap-main);
}
.matchpuzzle3d-reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap-card);
  align-items: stretch;
}
.matchpuzzle3d-review {
  background: var(--color-card-gradient), var(--color-card);
  border-radius: 15px;
  box-shadow: var(--color-shadow);
  padding: 20px 18px 16px 18px;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.matchpuzzle3d-review h4 {
  color: var(--color-accent);
  margin: 0 0 6px 0;
  font-size: var(--font-size-h4);
  font-weight: 700;
}
.matchpuzzle3d-review p {
  color: var(--color-text);
  margin: 0;
  font-size: 1em;
}
.matchpuzzle3d-reviews-note {
  background: var(--color-accent-bg);
  color: var(--color-accent);
  border-radius: 11px;
  padding: 14px 16px;
  margin-top: 8px;
  font-size: 0.98em;
  box-shadow: 0 2px 8px 0 rgba(60,255,122,0.07);
  grid-column: 1 / -1;
}

.matchpuzzle3d-faq {
  margin-bottom: var(--gap-main);
}
.matchpuzzle3d-faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap-card);
}
.matchpuzzle3d-faq-item {
  background: var(--color-card-gradient), var(--color-card);
  border-radius: 13px;
  box-shadow: var(--color-shadow);
  padding: 18px 16px 14px 16px;
  min-height: 100px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.matchpuzzle3d-faq-item h4 {
  color: var(--color-accent);
  margin: 0 0 5px 0;
  font-size: var(--font-size-h4);
  font-weight: 700;
}
.matchpuzzle3d-faq-item p {
  color: var(--color-text);
  margin: 0;
  font-size: 1em;
}

.matchpuzzle3d-try {
  margin: var(--gap-main) 0 0 0;
  padding: 0;
}
.matchpuzzle3d-try-inner {
  background: var(--color-card-gradient), var(--color-card);
  border-radius: var(--radius-card);
  box-shadow: var(--color-shadow);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
}
.matchpuzzle3d-try-inner h3 {
  color: var(--color-accent);
  font-size: 1.22em;
  font-weight: 700;
  margin: 0 0 7px 0;
}
.matchpuzzle3d-try-inner p {
  color: var(--color-text-muted);
  margin: 0 0 10px 0;
  font-size: 1.01em;
}
.matchpuzzle3d-store-btn {
  background: var(--color-accent);
  color: #181c1b;
  font-weight: 700;
  font-size: 1.09em;
  border: none;
  border-radius: var(--radius-btn);
  padding: 13px 38px;
  cursor: pointer;
  box-shadow: 0 2px 16px 0 rgba(60,255,122,0.13);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  outline: none;
  display: inline-block;
  margin-top: 8px;
  letter-spacing: 0.01em;
  pointer-events: none;
  opacity: 0.7;
}
.matchpuzzle3d-store-btn[aria-disabled="true"] {
  pointer-events: none;
  opacity: 0.7;
}
.matchpuzzle3d-store-btn:not([aria-disabled="true"]):hover,
.matchpuzzle3d-store-btn:not([aria-disabled="true"]):focus {
  background: #181c1b;
  color: var(--color-accent);
  box-shadow: 0 4px 16px 0 rgba(60,255,122,0.18);
  border: 1px solid var(--color-accent);
  opacity: 1;
}

.matchpuzzle3d-footer {
  background: var(--color-card-gradient), var(--color-card);
  border-top: 1px solid var(--color-border-faint);
  box-shadow: 0 -2px 16px rgba(0,0,0,0.11);
  padding: 0;
  margin-top: 32px;
}
.matchpuzzle3d-footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 32px 18px 22px 18px;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1.2fr;
  gap: 32px;
}
.matchpuzzle3d-footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.matchpuzzle3d-footer-logo-img {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  margin-bottom: 8px;
  background: var(--color-bg-gradient);
}
.matchpuzzle3d-footer-about {
  color: var(--color-text-muted);
  font-size: 0.98em;
  margin: 0;
}
.matchpuzzle3d-footer-col h4 {
  color: var(--color-accent);
  font-size: 1em;
  font-weight: 700;
  margin: 0 0 7px 0;
}
.matchpuzzle3d-footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}
.matchpuzzle3d-footer-links li a {
  color: var(--color-text-muted);
  font-size: 0.97em;
  transition: color var(--transition);
}
.matchpuzzle3d-footer-links li a:hover {
  color: var(--color-accent);
}
.matchpuzzle3d-footer-credit {
  color: var(--color-text-muted);
  font-size: 0.93em;
  margin-top: 10px;
  line-height: 1.5;
}

/* Responsive */
@media (max-width: 1100px) {
  .matchpuzzle3d-header-inner,
  .matchpuzzle3d-container,
  .matchpuzzle3d-footer-inner {
    padding-left: 10px;
    padding-right: 10px;
  }
  .matchpuzzle3d-hero-grid,
  .matchpuzzle3d-features-grid,
  .matchpuzzle3d-howto-grid,
  .matchpuzzle3d-world-grid,
  .matchpuzzle3d-screens-grid,
  .matchpuzzle3d-reviews-grid,
  .matchpuzzle3d-faq-grid,
  .matchpuzzle3d-footer-inner {
    gap: 18px;
  }
  .matchpuzzle3d-hero-art {
    max-width: 100%;
  }
}

@media (max-width: 900px) {
  .matchpuzzle3d-header-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    min-height: unset;
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .matchpuzzle3d-nav {
    width: 100%;
    margin-bottom: 8px;
  }
  .matchpuzzle3d-menu {
    gap: 14px;
    flex-wrap: wrap;
    font-size: 0.98em;
  }
  .matchpuzzle3d-side-links {
    gap: 8px;
    flex-wrap: wrap;
  }
  .matchpuzzle3d-hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .matchpuzzle3d-hero-right {
    align-items: center;
  }
  .matchpuzzle3d-features-grid {
    grid-template-columns: 1fr 1fr;
  }
  .matchpuzzle3d-howto-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .matchpuzzle3d-world-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .matchpuzzle3d-screens-grid {
    grid-template-columns: 1fr 1fr;
  }
  .matchpuzzle3d-reviews-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .matchpuzzle3d-faq-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .matchpuzzle3d-footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }
}

@media (max-width: 600px) {
  :root {
    --font-size-h1: 2rem;
    --font-size-h2: 1.4rem;
    --font-size-h3: 1.09rem;
    --gap-main: 22px;
    --gap-card: 10px;
    --gap-grid: 14px;
  }
  .matchpuzzle3d-header-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    padding: 8px 4px;
  }
  .matchpuzzle3d-logo-img {
    width: 36px;
    height: 36px;
  }
  .matchpuzzle3d-hero {
    padding: 28px 0 18px 0;
    border-radius: 0 0 13px 13px;
  }
  .matchpuzzle3d-hero-art {
    max-width: 100%;
  }
  .matchpuzzle3d-hero-img {
    height: 130px;
  }
  .matchpuzzle3d-hero-thumbs {
    gap: 6px;
  }
  .matchpuzzle3d-thumb {
    width: 38px;
    height: 38px;
  }
  .matchpuzzle3d-title {
    font-size: var(--font-size-h1);
  }
  .matchpuzzle3d-features-grid,
  .matchpuzzle3d-screens-grid {
    grid-template-columns: 1fr;
  }
  .matchpuzzle3d-footer-inner {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 18px 4px 14px 4px;
  }
  .matchpuzzle3d-try-inner {
    padding: 18px 8px;
  }
}

/* Hide scrollbars on cards for a cleaner look */
.matchpuzzle3d-feature,
.matchpuzzle3d-shot,
.matchpuzzle3d-review,
.matchpuzzle3d-faq-item,
.matchpuzzle3d-howto-step,
.matchpuzzle3d-howto-cta,
.matchpuzzle3d-world-grid > div {
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.matchpuzzle3d-feature::-webkit-scrollbar,
.matchpuzzle3d-shot::-webkit-scrollbar,
.matchpuzzle3d-review::-webkit-scrollbar,
.matchpuzzle3d-faq-item::-webkit-scrollbar,
.matchpuzzle3d-howto-step::-webkit-scrollbar,
.matchpuzzle3d-howto-cta::-webkit-scrollbar,
.matchpuzzle3d-world-grid > div::-webkit-scrollbar {
  display: none;
}