/* GameSeekrs hub — own layout + palette (left-weighted “dossier” rail, warm amber / violet,
   Chakra Petch + DM Sans). Keep distinct from generic centered teal/sage “app hub” patterns. */

:root {
  color-scheme: dark;
  --ink: #0a070c;
  --panel: rgba(22, 12, 28, 0.94);
  --panel-soft: rgba(32, 18, 38, 0.88);
  --text: #f4eef8;
  --muted: #b9a8c4;
  --amber: #ffb24a;
  --amber-dim: #c77d28;
  --magenta: #e94d8a;
  --violet: #7c5cff;
  --rail: linear-gradient(180deg, var(--amber) 0%, var(--magenta) 55%, var(--violet) 100%);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "DM Sans", system-ui, sans-serif;
  font-weight: 500;
  font-size: 1.02rem;
  color: var(--text);
  line-height: 1.58;
  background-color: var(--ink);
  background-image:
    linear-gradient(115deg, rgba(124, 92, 255, 0.07) 0%, transparent 42%),
    linear-gradient(-18deg, rgba(233, 77, 138, 0.06) 0%, transparent 38%),
    radial-gradient(ellipse 90% 55% at 0% 0%, rgba(255, 178, 74, 0.12) 0%, transparent 52%),
    radial-gradient(ellipse 70% 50% at 100% 100%, rgba(124, 92, 255, 0.18) 0%, transparent 50%),
    linear-gradient(180deg, #140c18 0%, var(--ink) 45%, #050308 100%);
}

body::before {
  content: "";
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: 5px;
  background: var(--rail);
  z-index: 50;
  pointer-events: none;
}

@media (max-width: 480px) {
  body::before {
    width: 3px;
  }
}

.arena {
  max-width: 44rem;
  margin: 0;
  margin-left: max(0px, min(4.5rem, 8vw));
  padding: clamp(1.35rem, 3vw, 2.25rem) clamp(1rem, 3vw, 1.75rem) clamp(2.5rem, 5vw, 3.25rem)
    clamp(0.85rem, 2.5vw, 1.25rem);
}

@media (min-width: 900px) {
  .arena {
    margin-left: max(1.5rem, calc((100vw - 44rem) * 0.22));
  }
}

.hero {
  text-align: left;
  padding: 0 0 clamp(1.75rem, 3vw, 2.35rem);
  margin-bottom: clamp(1.5rem, 3vw, 2rem);
  border-bottom: 1px solid rgba(255, 178, 74, 0.22);
}

@media (min-width: 640px) {
  .hero {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto auto;
    column-gap: 1.25rem;
    row-gap: 0.35rem;
    align-items: start;
  }

  .hero .logo-wrap {
    grid-row: 1 / span 3;
    align-self: start;
    margin-bottom: 0;
  }

  .hero h1 {
    grid-column: 2;
    grid-row: 1;
    align-self: end;
  }

  .hero .tagline {
    grid-column: 2;
    grid-row: 2;
  }

  .hero .hud-note {
    grid-column: 2;
    grid-row: 3;
    margin-top: 0.35rem;
  }
}

.logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.85rem;
  padding: 0.2rem;
  border-radius: 18%;
  background: linear-gradient(145deg, rgba(255, 178, 74, 0.2) 0%, rgba(124, 92, 255, 0.25) 100%);
  border: 1px solid rgba(255, 178, 74, 0.35);
  box-shadow: 0 10px 32px rgba(0, 0, 0, 0.45);
  transform: none;
}

.logo-wrap img {
  display: block;
  width: clamp(72px, 16vw, 104px);
  height: auto;
  border-radius: 16%;
  object-fit: contain;
  transform: none;
  filter: drop-shadow(0 3px 14px rgba(0, 0, 0, 0.5));
}

h1 {
  font-family: "Chakra Petch", system-ui, sans-serif;
  font-weight: 700;
  font-size: clamp(1.9rem, 5vw, 2.55rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0;
  line-height: 1.08;
  background: linear-gradient(92deg, #fff7ea 0%, var(--amber) 42%, var(--magenta) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.tagline {
  font-family: "DM Sans", sans-serif;
  font-weight: 500;
  font-size: clamp(1.05rem, 2.8vw, 1.28rem);
  color: var(--muted);
  max-width: 36rem;
  margin: 0;
  line-height: 1.5;
}

.tagline strong {
  color: var(--amber);
  font-weight: 700;
}

.hud-note {
  display: inline-block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--muted);
  padding: 0.45rem 0.85rem;
  border-left: 3px solid var(--amber);
  background: var(--panel-soft);
  letter-spacing: 0.02em;
}

.hud-note strong {
  color: var(--amber);
}

h2.section-title {
  font-family: "Chakra Petch", sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber-dim);
  margin: 0 0 1rem;
  text-align: left;
  padding-left: 0.65rem;
  border-left: 3px solid var(--magenta);
}

.app-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.app-card {
  position: relative;
  background: var(--panel);
  border: 1px solid rgba(124, 92, 255, 0.28);
  border-radius: 2px 12px 2px 12px;
  border-left: 4px solid var(--amber);
  padding: 1.25rem 1.2rem 1.2rem 1.35rem;
  display: flex;
  flex-direction: column;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.4);
  transition: border-color 0.15s, transform 0.15s;
}

.app-card:hover {
  border-color: rgba(255, 178, 74, 0.45);
  transform: translateX(4px);
}

.app-card h3 {
  font-family: "Chakra Petch", sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 0 0 0.5rem;
  color: var(--amber);
}

.app-card p {
  margin: 0 0 0.85rem;
  font-size: 0.98rem;
  font-weight: 500;
  color: var(--muted);
  flex: 1;
  line-height: 1.52;
}

.app-card .legal-row {
  margin: 0;
  padding-top: 0.85rem;
  border-top: 1px solid rgba(233, 77, 138, 0.25);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

a {
  color: var(--violet);
  text-decoration: none;
  font-weight: 600;
}

a:hover {
  color: var(--amber);
  text-decoration: underline;
}

.external::after {
  content: " ↗";
  font-size: 0.85em;
  opacity: 0.75;
}

.official {
  margin-top: clamp(1.85rem, 3.5vw, 2.65rem);
  padding: 1.1rem 0 0;
  border-top: 1px dashed rgba(255, 178, 74, 0.28);
  background: transparent;
  border-radius: 0;
  box-shadow: none;
}

.official h2 {
  font-family: "Chakra Petch", sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--magenta);
  margin: 0 0 0.65rem;
}

.official ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.1rem;
}

.official li {
  margin: 0;
  font-size: 0.95rem;
}

code {
  font-family: ui-monospace, monospace;
  font-size: 0.88em;
  background: rgba(0, 0, 0, 0.35);
  padding: 0.1rem 0.35rem;
  border-radius: 3px;
  border: 1px solid rgba(124, 92, 255, 0.35);
  color: var(--amber);
}