:root {
  color-scheme: light;
  --bg: #ffffff;
  --bg-soft: #edf6ef;
  --surface: rgba(255, 255, 255, 0.7);
  --surface-strong: rgba(255, 255, 255, 0.92);
  --text: #1c2233;
  --text-soft: rgba(28, 34, 51, 0.7);
  --accent: #63d188;
  --accent-soft: rgba(99, 209, 136, 0.18);
  --shadow: 0 18px 50px rgba(22, 43, 82, 0.12);
  --max-width: min(1100px, 92vw);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background: linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 60%);
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
  color: var(--text);
  scroll-behavior: smooth;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at center, rgba(99, 209, 136, 0.1), transparent 55%);
  opacity: 0.18;
  pointer-events: none;
}

main {
  display: flex;
  flex-direction: column;
  gap: clamp(0.75rem, 3vw, 2rem);
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover,
a:focus-visible {
  text-decoration: underline;
}

header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(99, 209, 136, 0.15);
}

.nav-container {
  width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08rem;
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
}

nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: clamp(1rem, 3vw, 2.5rem);
}

nav a {
  font-size: 0.95rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero {
  width: var(--max-width);
  margin: 0 auto;
  padding: clamp(2rem, 4vw, 4.5rem) 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

.hero h1 {
  grid-column: 1 / -1;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.05;
  margin-bottom: 0.75rem;
  text-shadow: 0 12px 24px rgba(5, 8, 15, 0.35);
}

.hero-play,
.hero-related,
.hero-content {
  grid-column: 1 / -1;
}

.hero-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  align-items: start;
}

.hero-related {
  margin: 0;
}

.hero p.lead {
  max-width: 560px;
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-soft);
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.75rem 1.35rem;
  border-radius: 999px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.cta.primary {
  background: linear-gradient(120deg, #63d188, #3ca86a);
  color: #020409;
  box-shadow: 0 12px 30px rgba(99, 209, 136, 0.35);
}

.cta.secondary {
  border: 1px solid rgba(99, 209, 136, 0.4);
  color: var(--accent);
  background: rgba(99, 209, 136, 0.1);
}

.cta.primary:hover,
.cta.primary:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(99, 209, 136, 0.45);
}

.cta.secondary:hover,
.cta.secondary:focus-visible {
  background: rgba(99, 209, 136, 0.18);
}

.hero .meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
  color: var(--text-soft);
  font-size: 0.9rem;
}

.hero .meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid rgba(99, 209, 136, 0.18);
}

.section {
  width: var(--max-width);
  margin: 0 auto;
  padding: clamp(0.6rem, 2vw, 1.2rem) 0;
}

.section h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0.2rem 0 0.7rem;
}

.section p {
  margin-bottom: 0.75rem;
  color: var(--text-soft);
  line-height: 1.6;
}

.section-header {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-bottom: 0.6rem;
}

.section-header p {
  margin: 0;
  color: var(--text-soft);
  max-width: 640px;
}

.section-layout {
  display: grid;
  gap: clamp(1rem, 3vw, 1.75rem);
}

.section-layout.two-col {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: start;
}

.section-stack {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}

.glow-card {
  background: var(--surface-strong);
  border: 1px solid rgba(99, 209, 136, 0.18);
  border-radius: 18px;
  padding: clamp(1.3rem, 3vw, 2.1rem);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.glow-card::before {
  content: "";
  position: absolute;
  inset: -30%;
  background: radial-gradient(circle, rgba(99, 209, 136, 0.25), transparent 55%);
  opacity: 0.6;
  pointer-events: none;
  transform: translate(-25%, -25%);
}

.grid {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2.25rem);
}

.card-grid {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2.25rem);
}

.section-layout + .card-grid,
.card-grid + .card-grid {
  margin-top: clamp(1.25rem, 3vw, 2.25rem);
}

.how-to-layout {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(1rem, 3vw, 2rem);
}

.controls-card {
  align-self: start;
}

.controls-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
}

.controls-grid div {
  padding: 0.85rem 1rem;
  border: 1px solid rgba(99, 209, 136, 0.25);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 8px 18px rgba(18, 40, 76, 0.1);
}

.controls-grid strong {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.2rem;
  color: var(--text);
}

.controls-grid p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-soft);
}

.related-games-grid {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(8, minmax(80px, 1fr));
  gap: 0.75rem;
}

.related-games-grid li {
  text-align: center;
  padding: 0.65rem 0.5rem;
  border: 1px solid rgba(99, 209, 136, 0.25);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
  color: var(--text-soft);
}

.related-game-card {
  display: grid;
  gap: 0.35rem;
  justify-items: center;
  text-decoration: none;
  color: inherit;
}

.related-game-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  height: auto;
  object-fit: cover;
  border-radius: 10px;
}

.iframe-shell.embed-game {
  padding-top: 65%;
}

.card-grid.four {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card-grid.three {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.media-grid {
  align-items: start;
}

.media-slot .placeholder {
  min-height: 200px;
}

.media-slot {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.media-slot p {
  margin: 0;
  color: var(--text-soft);
}

.media-image {
  width: 100%;
  border-radius: 16px;
  border: 1px solid rgba(99, 209, 136, 0.25);
  box-shadow: var(--shadow);
  object-fit: cover;
}

.info-card {
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(99, 209, 136, 0.2);
  border-radius: 16px;
  padding: 1.25rem;
  box-shadow: 0 12px 30px rgba(18, 40, 76, 0.12);
}

.info-card h3 {
  margin-top: 0;
  margin-bottom: 0.6rem;
  font-size: 1.15rem;
}

.badge-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.badge {
  font-size: 0.85rem;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  background: rgba(99, 209, 136, 0.15);
  border: 1px solid rgba(99, 209, 136, 0.3);
  color: var(--text);
}

.list-clean {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.45rem;
}

.list-clean li {
  position: relative;
  padding-left: 1rem;
  color: var(--text-soft);
  font-size: 0.95rem;
  line-height: 1.5;
}

.list-clean li::before {
  content: "•";
  color: var(--accent);
  font-weight: 600;
  position: absolute;
  left: 0;
  top: 0.2rem;
  line-height: 1;
}

.stat-list {
  display: grid;
  gap: 0.6rem;
  margin: 0.75rem 0 0;
}

.stat-line {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.95rem;
}

.stat-label {
  color: var(--text-soft);
}

.stat-value {
  font-weight: 600;
}

.grid.two {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.grid.three {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.divider {
  margin: clamp(1.5rem, 4vw, 3rem) auto;
  width: var(--max-width);
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(99, 209, 136, 0.35),
    transparent
  );
}

.iframe-shell {
  position: relative;
  padding-top: 56.25%;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(99, 209, 136, 0.25);
  box-shadow: var(--shadow);
  background: linear-gradient(135deg, rgba(99, 209, 136, 0.12), rgba(255, 255, 255, 0.95));
}

.iframe-shell iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.faq details {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(99, 209, 136, 0.2);
  border-radius: 14px;
  padding: 0.85rem 1.25rem;
  transition: background 0.2s ease;
}

.faq details[open] {
  background: rgba(255, 255, 255, 0.94);
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 1.05rem;
  outline: none;
}

.faq p {
  margin-top: 1rem;
  color: var(--text-soft);
}

.blog-card {
  background: rgba(255, 255, 255, 0.88);
  padding: 1.25rem;
  border-radius: 14px;
  border: 1px solid rgba(99, 209, 136, 0.18);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.blog-card time {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(28, 34, 51, 0.55);
}

.seo-notes {
  margin-top: 1.5rem;
  padding: 1.25rem;
  border: 1px dashed rgba(99, 209, 136, 0.35);
  border-radius: 14px;
  background: rgba(99, 209, 136, 0.08);
  display: grid;
  gap: 0.75rem;
}

.seo-notes h4 {
  margin: 0.25rem 0 0.35rem;
  font-size: 1rem;
  color: var(--text);
}

footer {
  background: rgba(255, 255, 255, 0.92);
  border-top: 1px solid rgba(99, 209, 136, 0.2);
  margin-top: clamp(3rem, 5vw, 4rem);
}

.footer-grid {
  width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: 1.75rem;
  padding: 2.25rem 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  color: var(--text-soft);
}

.copyright {
  text-align: center;
  padding: 1.5rem 0;
  font-size: 0.85rem;
  color: rgba(28, 34, 51, 0.55);
}

.footer-text.disclaimer {
  text-align: center;
  color: rgba(28, 34, 51, 0.45);
  margin-top: -0.5rem;
}

.placeholder {
  width: 100%;
  height: 180px;
  border-radius: 16px;
  background: rgba(99, 209, 136, 0.1);
  border: 1px dashed rgba(99, 209, 136, 0.35);
  display: grid;
  place-items: center;
  color: rgba(28, 34, 51, 0.45);
  font-size: 0.85rem;
}

@media (max-width: 768px) {
  .nav-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.75rem 0;
  }

  .nav-container nav {
    width: 100%;
  }

  .nav-container nav ul {
    flex-wrap: wrap;
    width: 100%;
    gap: 0.5rem 1rem;
  }

  nav a {
    font-size: 0.85rem;
  }

  .hero {
    grid-template-columns: 1fr;
  }

  .cta-group {
    flex-direction: column;
    align-items: flex-start;
  }

  .how-to-layout {
    grid-template-columns: 1fr;
  }

  .related-games-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  }
}