:root {
  --ink: #101820;
  --paper: #fbfaf7;
  --muted: #5c6870;
  --line: #dfe4e4;
  --panel: #ffffff;
  --coral: #f46d5e;
  --mint: #29c7a2;
  --gold: #f4c542;
  --blue: #3b82f6;
  --deep: #16302f;
  --shadow: 0 24px 70px rgba(16, 24, 32, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 82% 6%, rgba(241, 68, 211, 0.2), transparent 25rem),
    radial-gradient(circle at 42% 4%, rgba(59, 130, 246, 0.18), transparent 23rem),
    linear-gradient(180deg, #f6f3ff 0%, var(--paper) 42%, #ffffff 100%);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 4vw, 4rem);
  border-bottom: 1px solid rgba(16, 24, 32, 0.08);
  background: rgba(251, 250, 247, 0.86);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
}

.brand-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: clamp(7.4rem, 13vw, 10.5rem);
  height: auto;
  overflow: visible;
  background: transparent;
}

.brand-icon img {
  width: 100%;
  height: auto;
  display: block;
}

.brand-name {
  line-height: 1;
}

nav {
  display: flex;
  align-items: center;
  gap: clamp(0.65rem, 2vw, 1.35rem);
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
}

nav a,
.site-footer a {
  text-decoration: none;
}

nav a:hover,
.site-footer a:hover {
  color: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(20rem, 34rem);
  align-items: center;
  gap: clamp(2rem, 6vw, 6rem);
  min-height: calc(100vh - 4.6rem);
  padding: clamp(2rem, 5vw, 4.5rem) clamp(1rem, 6vw, 6rem);
}

.hero-copy {
  max-width: 46rem;
}

.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--deep);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 12ch;
  margin-bottom: 1.25rem;
  font-size: clamp(3.2rem, 6vw, 5.4rem);
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(2rem, 4vw, 4.2rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 0.45rem;
  font-size: 1.05rem;
}

.hero-text {
  max-width: 39rem;
  margin-bottom: 1.75rem;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.05rem;
  padding: 0.85rem 1.25rem;
  border: 1px solid var(--ink);
  border-radius: 0.5rem;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  color: #ffffff;
  background: var(--ink);
}

.button.secondary {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.6);
}

.hero-art {
  display: grid;
  justify-items: center;
}

.game-preview {
  position: relative;
  width: min(100%, 25rem);
  aspect-ratio: 0.52;
  padding: 0.55rem;
  border-radius: 2rem;
  background: linear-gradient(135deg, #39a5ff, #f144d3 48%, #f4c542);
  box-shadow: var(--shadow);
}

.game-preview img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  border-radius: 1.55rem;
}

.score-card {
  position: absolute;
  right: -1.25rem;
  bottom: 2.2rem;
  display: grid;
  gap: 0.1rem;
  max-width: 12rem;
  padding: 1rem;
  border: 1px solid rgba(16, 24, 32, 0.12);
  border-radius: 0.75rem;
  background: #ffffff;
  box-shadow: 0 18px 38px rgba(16, 24, 32, 0.16);
}

.score-card span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.score-card strong {
  font-size: 1.2rem;
}

.intro {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border-block: 1px solid var(--line);
}

.intro div {
  min-height: 12rem;
  padding: clamp(1.25rem, 3vw, 2rem);
  background: rgba(255, 255, 255, 0.72);
}

.stat {
  display: block;
  margin-bottom: 0.7rem;
  font-size: clamp(1.35rem, 3vw, 2.4rem);
  font-weight: 800;
  line-height: 1;
}

.intro p,
.feature-list p,
.support p,
.legal-copy p {
  color: var(--muted);
}

.section {
  padding: clamp(3rem, 7vw, 6rem) clamp(1rem, 6vw, 6rem);
}

.split,
.support,
.legal {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(1.5rem, 5vw, 5rem);
}

.feature-list {
  display: grid;
  gap: 1rem;
}

.feature-list article {
  padding: 1.25rem 0;
  border-top: 1px solid var(--line);
}

.support {
  background: var(--ink);
  color: #ffffff;
}

.support .eyebrow,
.support p {
  color: rgba(255, 255, 255, 0.74);
}

.support-panel {
  max-width: 42rem;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  min-height: 3rem;
  margin: 0.4rem 0 1rem;
  color: #ffffff;
  font-size: clamp(1.1rem, 2.4vw, 1.7rem);
  font-weight: 800;
  text-decoration-color: var(--mint);
  text-decoration-thickness: 0.18rem;
  text-underline-offset: 0.28rem;
  overflow-wrap: anywhere;
}

.small {
  max-width: 38rem;
  font-size: 0.95rem;
}

.faq {
  display: grid;
  align-content: start;
  gap: 0.8rem;
}

details {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.06);
}

summary {
  cursor: pointer;
  padding: 1rem;
  font-weight: 800;
}

details p {
  padding: 0 1rem 1rem;
}

.legal {
  border-bottom: 1px solid var(--line);
  background: #ffffff;
}

.updated {
  color: var(--muted);
  font-weight: 700;
}

.legal-copy {
  max-width: 48rem;
}

.legal-copy h3 {
  margin-top: 1.4rem;
}

.legal-copy a {
  color: var(--deep);
  font-weight: 800;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem clamp(1rem, 6vw, 6rem);
  color: var(--muted);
  font-size: 0.92rem;
}

.site-footer span:last-child {
  display: flex;
  gap: 1rem;
  font-weight: 800;
}

@media (max-width: 820px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
  }

  .hero,
  .split,
  .support,
  .legal {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  h1 {
    max-width: 9ch;
  }

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

  .game-preview {
    width: min(100%, 20rem);
  }

  .score-card {
    right: 0.8rem;
    bottom: 1.8rem;
  }

  .site-footer {
    flex-direction: column;
  }
}

@media (max-width: 440px) {
  nav {
    width: 100%;
    justify-content: space-between;
  }

  h1 {
    font-size: 3rem;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

}