:root {
  --bg: #08111f;
  --bg-soft: #101c2e;
  --card: #132238;
  --card-hover: #192c47;
  --text: #f5f7fb;
  --muted: #9fb0c7;
  --accent: #ffb400;
  --accent-dark: #e59f00;
  --border: rgba(255,255,255,.09);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at top right, rgba(255,180,0,.08), transparent 30%),
    var(--bg);
  color: var(--text);
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

.container {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

/* HEADER */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--border);
  background: rgba(8,17,31,.90);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--accent);
  color: #101010;
  font-weight: 900;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 18px;
}

.brand small {
  color: var(--muted);
  margin-top: 2px;
}

.main-nav {
  display: flex;
  gap: 28px;
}

.main-nav a {
  color: var(--muted);
  font-weight: 700;
}

.main-nav a:hover {
  color: white;
}

/* HERO */

.hero {
  padding: 100px 0 90px;
}

.hero-content {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, .55fr);
  gap: 70px;
  align-items: center;
}

.eyebrow {
  color: var(--accent);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .14em;
}

.hero h1 {
  max-width: 780px;
  margin: 18px 0 24px;
  font-size: clamp(48px, 7vw, 86px);
  line-height: .98;
  letter-spacing: -.055em;
}

.hero h1 span {
  color: var(--accent);
  display: block;
}

.hero-copy p {
  max-width: 690px;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.65;
}

.primary-btn {
  display: inline-flex;
  margin-top: 22px;
  padding: 16px 23px;
  border-radius: 10px;
  background: var(--accent);
  color: #111;
  font-weight: 900;
}

.primary-btn:hover {
  background: var(--accent-dark);
}

.hero-panel {
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: linear-gradient(145deg, #14253c, #0d1929);
  box-shadow: 0 25px 80px rgba(0,0,0,.3);
}

.panel-label {
  margin-bottom: 26px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .14em;
}

.stat {
  padding: 22px 0;
  border-top: 1px solid var(--border);
}

.stat strong {
  display: block;
  font-size: 30px;
  color: var(--accent);
}

.stat span {
  display: block;
  color: var(--muted);
  margin-top: 6px;
}

/* WORLDS */

.worlds-section {
  padding: 90px 0;
  background: rgba(255,255,255,.018);
}

.section-heading {
  max-width: 680px;
  margin-bottom: 44px;
}

.section-heading h2,
.about-box h2 {
  margin: 10px 0;
  font-size: clamp(34px, 5vw, 52px);
  letter-spacing: -.035em;
}

.section-heading p {
  color: var(--muted);
  line-height: 1.7;
  font-size: 18px;
}

.world-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.world-card {
  position: relative;
  min-height: 300px;
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--card);
  transition: .2s ease;
}

.world-card:hover {
  transform: translateY(-4px);
  background: var(--card-hover);
}

.world-card.active {
  border-color: rgba(255,180,0,.3);
}

.world-icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: rgba(255,180,0,.12);
  color: var(--accent);
  font-weight: 900;
}

.status {
  position: absolute;
  top: 28px;
  right: 28px;
  padding: 6px 9px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .08em;
}

.status.live {
  background: rgba(61,213,152,.12);
  color: #58e7a9;
}

.status.soon {
  background: rgba(255,255,255,.06);
  color: var(--muted);
}

.status.expanding {
  background: rgba(255,180,0,.12);
  color: var(--accent);
}

.world-card h3 {
  margin: 28px 0 12px;
  font-size: 24px;
}

.world-card p {
  color: var(--muted);
  line-height: 1.65;
}

.world-link {
  position: absolute;
  left: 28px;
  bottom: 26px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--accent);
  font-weight: 900;
  cursor: pointer;
}

/* ABOUT */

.about-section {
  padding: 90px 0;
}

.about-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
  padding: 52px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--bg-soft);
}

.about-box p {
  color: var(--muted);
  line-height: 1.8;
  font-size: 18px;
}

/* FOOTER */

footer {
  border-top: 1px solid var(--border);
}

.footer-inner {
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
}

.footer-inner strong {
  color: white;
}

/* MOBILE */

@media (max-width: 900px) {

  .hero-content,
  .about-box {
    grid-template-columns: 1fr;
  }

  .world-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero {
    padding-top: 70px;
  }
}

@media (max-width: 620px) {

  .container {
    width: min(100% - 28px, var(--max));
  }

  .main-nav {
    display: none;
  }

  .hero {
    padding: 60px 0;
  }

  .hero h1 {
    font-size: 52px;
  }

  .hero-copy p {
    font-size: 17px;
  }

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

  .world-card {
    min-height: 280px;
  }

  .about-box {
    padding: 30px;
  }

  .footer-inner {
    padding: 28px 0;
    flex-direction: column;
    align-items: flex-start;
  }
}

/* GLOBAL SEARCH */

.hub-search {
  display: flex;
  width: min(100%, 690px);
  margin-top: 30px;
  padding: 7px;
  border: 1px solid rgba(255,180,0,.28);
  border-radius: 14px;
  background: rgba(255,255,255,.055);
  box-shadow: 0 14px 40px rgba(0,0,0,.18);
}

.hub-search input {
  flex: 1;
  min-width: 0;
  padding: 15px 16px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font-size: 16px;
}

.hub-search input::placeholder {
  color: #8092aa;
}

.hub-search button {
  padding: 0 24px;
  border: 0;
  border-radius: 10px;
  background: var(--accent);
  color: #111;
  font-weight: 900;
  cursor: pointer;
}

.hub-search button:hover {
  background: var(--accent-dark);
}

.search-message {
  min-height: 24px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
}

.world-card.search-hidden {
  display: none;
}

@media (max-width: 620px) {
  .hub-search {
    padding: 5px;
  }

  .hub-search input {
    padding: 13px 12px;
    font-size: 15px;
  }

  .hub-search button {
    padding: 0 17px;
  }
}


@media (max-width: 900px) {
  .about-box {
    gap: 24px;
  }
}

@media (max-width: 620px) {
  .hero-content {
    gap: 42px;
  }

  .about-box {
    gap: 18px;
  }
}