:root {
  --bg: #09070f;
  --bg-deep: #06040b;
  --panel: rgba(14, 10, 22, 0.78);
  --panel-border: rgba(142, 102, 255, 0.18);
  --text: #f4f3ff;
  --muted: #b8b4cb;
  --accent: #8e66ff;
  --accent-2: #45e0d0;
  --accent-3: #d8d2ff;
  --max-width: 1240px;
  --radius: 28px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 0%, rgba(142, 102, 255, 0.18), transparent 28%),
    radial-gradient(circle at 85% 10%, rgba(69, 224, 208, 0.12), transparent 22%),
    linear-gradient(180deg, #0c0914 0%, #08060d 55%, #06040a 100%);
}

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

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(var(--max-width), calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(7, 5, 12, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.topbar {
  min-height: 104px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
  padding: 16px 0 14px;
}

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

.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  transition: 0.2s ease;
}

.social-icon:hover {
  color: var(--text);
  border-color: rgba(69, 224, 208, 0.32);
  background: rgba(69, 224, 208, 0.08);
  transform: translateY(-1px);
}

.brand-wrap {
  text-align: center;
}

.brand {
  display: inline-block;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-subtitle {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.94rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.topbar-spacer {
  justify-self: end;
  width: 140px;
}

.main-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 0 0 22px;
}

.main-nav a {
  padding: 12px 18px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.025);
  transition: 0.2s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--text);
  border-color: rgba(142, 102, 255, 0.3);
  background: linear-gradient(135deg, rgba(142, 102, 255, 0.12), rgba(69, 224, 208, 0.08));
}

.hero {
  padding: 72px 0 56px;
}

.hero-shell {
  position: relative;
  overflow: hidden;
  border-radius: 36px;
  background:
    linear-gradient(180deg, rgba(13, 10, 22, 0.88), rgba(8, 6, 13, 0.84)),
    radial-gradient(circle at top left, rgba(142, 102, 255, 0.12), transparent 28%),
    radial-gradient(circle at top right, rgba(69, 224, 208, 0.08), transparent 24%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow);
}

.hero-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(142, 102, 255, 0.08), transparent 36%),
    linear-gradient(225deg, rgba(69, 224, 208, 0.08), transparent 28%);
  pointer-events: none;
}

.hero-copy {
  position: relative;
  z-index: 1;
  padding: 78px 40px 48px;
  text-align: center;
}

.eyebrow {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--accent-2);
  background: rgba(69, 224, 208, 0.08);
  border: 1px solid rgba(69, 224, 208, 0.16);
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

h1 {
  margin-top: 20px;
  font-size: clamp(2.5rem, 5vw, 4.75rem);
}

h2 {
  font-size: clamp(1.8rem, 3.2vw, 3rem);
  margin-bottom: 14px;
}

h3 {
  font-size: 1.2rem;
}

.lead {
  margin: 20px auto 0;
  max-width: 56ch;
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.8;
}

.hero-banner {
  position: relative;
  z-index: 1;
  padding: 0 24px 24px;
}

.hero-banner img,
.banner-placeholder {
  width: 100%;
  min-height: 380px;
  object-fit: cover;
  border-radius: 28px;
}

.banner-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 30px;
  color: var(--muted);
  border: 1px dashed rgba(255, 255, 255, 0.16);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01)),
    radial-gradient(circle at 50% 30%, rgba(142, 102, 255, 0.16), transparent 30%),
    linear-gradient(180deg, #0c0915 0%, #09070f 100%);
}

.section {
  padding: 28px 0 64px;
}

.grid-3,
.grid-2,
.link-grid,
.news-grid,
.setup-grid {
  display: grid;
  gap: 22px;
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-2,
.link-grid,
.news-grid,
.setup-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card,
.link-card,
.news-card,
.feed-item,
.panel,
.image-placeholder {
  background: rgba(13, 10, 21, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
  border-radius: 26px;
  padding: 26px;
}

.card p,
.link-card p,
.news-card p,
.feed-item p,
.panel p {
  color: var(--muted);
  line-height: 1.75;
}

.card-meta {
  margin-top: 18px;
  color: var(--accent-2);
  font-size: 0.92rem;
  font-weight: 600;
}

.list {
  display: grid;
  gap: 14px;
  margin: 18px 0 0;
}

.list-item {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.list-item strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1rem;
}

.social-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.pill {
  padding: 12px 16px;
  border-radius: 999px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.link-card a,
.news-card a {
  display: inline-flex;
  margin-top: 14px;
  color: var(--accent-2);
  font-weight: 700;
}

.image-placeholder {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.015)),
    radial-gradient(circle at 20% 20%, rgba(142, 102, 255, 0.18), transparent 28%),
    radial-gradient(circle at 80% 25%, rgba(69, 224, 208, 0.14), transparent 24%),
    linear-gradient(180deg, #120d1e 0%, #09070f 100%);
}

.placeholder-box {
  width: 100%;
  min-height: 360px;
  border-radius: 24px;
  border: 1px dashed rgba(255, 255, 255, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
  color: var(--muted);
  line-height: 1.7;
  background: rgba(255, 255, 255, 0.02);
}

.site-footer {
  padding: 32px 0 50px;
  color: var(--muted);
  font-size: 0.94rem;
}

.site-footer-inner {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
}

@media (max-width: 980px) {
  .topbar {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
    gap: 14px;
  }

  .topbar-spacer {
    display: none;
  }

  .grid-3,
  .grid-2,
  .link-grid,
  .news-grid,
  .setup-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    padding: 58px 24px 34px;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(var(--max-width), calc(100% - 24px));
  }

  .hero {
    padding-top: 36px;
  }

  .main-nav {
    gap: 10px;
  }

  .main-nav a {
    width: calc(50% - 8px);
    text-align: center;
  }

  h1 {
    font-size: 2.3rem;
  }

  .hero-banner {
    padding: 0 14px 14px;
  }
}