:root {
  --bg: #07111f;
  --bg-alt: #0b1627;
  --panel: #0f1c30;
  --panel-2: #12233b;
  --stroke: rgba(255,255,255,.08);
  --text: #eef4ff;
  --muted: #9eb1d2;
  --brand: #38d0c3;
  --brand-2: #5d8cff;
  --radius: 24px;
  --radius-md: 18px;
  --shadow: 0 18px 50px rgba(0,0,0,.24);
  --container: 1180px;
  --font-body: 'Satoshi', Inter, sans-serif;
  --font-display: 'Cabinet Grotesk', Inter, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at top center, rgba(56,208,195,.08), transparent 25%),
    linear-gradient(180deg, #07111f 0%, #091423 100%);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.65;
}
a { color: inherit; }
img { display: block; max-width: 100%; height: auto; }

.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
}
.skip-link:focus {
  left: 16px;
  top: 16px;
  z-index: 100;
  background: white;
  color: #07111f;
  padding: .8rem 1rem;
  border-radius: 999px;
}

.container {
  width: min(var(--container), calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(7,17,31,.74);
  border-bottom: 1px solid var(--stroke);
}
.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .9rem;
  text-decoration: none;
}
.brand-mark { width: 46px; height: 46px; color: var(--brand); }
.brand strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: -.03em;
}
.brand span {
  display: block;
  color: var(--muted);
  font-size: .75rem;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.desktop-nav {
  display: none;
  gap: 1.25rem;
}
.desktop-nav a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 500;
}
.desktop-nav a:hover { color: var(--text); }
.header-cta {
  text-decoration: none;
  padding: .85rem 1.2rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #07111f;
  font-weight: 800;
}

.hero {
  padding: 4.5rem 0 3rem;
}
.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}
.hero-copy h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.7rem, 7vw, 5.6rem);
  line-height: .95;
  letter-spacing: -.05em;
  max-width: 12ch;
}
.hero-copy h1 span { color: var(--brand); }
.hero-lead {
  margin: 1.4rem 0 0;
  max-width: 66ch;
  color: var(--muted);
  font-size: 1.07rem;
  line-height: 1.9;
}
.eyebrow {
  margin: 0 0 .9rem;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: .22em;
  font-size: .78rem;
  font-weight: 700;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.7rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 1.2rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
}
.btn-primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #07111f;
}
.btn-secondary {
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,.03);
  color: var(--text);
}
.hero-aside {
  padding: 1rem;
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.015));
  box-shadow: var(--shadow);
}
.hero-aside img {
  border-radius: calc(var(--radius) - 10px);
  aspect-ratio: 1.08 / 1;
  object-fit: cover;
}
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1rem;
}
.hero-badges span {
  border: 1px solid var(--stroke);
  border-radius: 999px;
  padding: .7rem .95rem;
  color: var(--muted);
  font-size: .82rem;
}

.section {
  padding: 4.75rem 0;
}
.section-compact { padding: 3.5rem 0; }
.alt-section {
  background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.015));
  border-top: 1px solid var(--stroke);
  border-bottom: 1px solid var(--stroke);
}
.section-head {
  margin-bottom: 2rem;
}
.section-head.centered {
  text-align: center;
  margin-inline: auto;
}
.section-head.narrow { max-width: 760px; }
.section-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.8vw, 3.7rem);
  line-height: 1;
  letter-spacing: -.04em;
}
.section-head p,
.intro-text {
  margin: .85rem 0 0;
  color: var(--muted);
  max-width: 68ch;
  font-size: 1.03rem;
  line-height: 1.9;
}
.two-col {
  display: grid;
  gap: 1rem;
}

.overview-grid,
.category-grid,
.story-grid,
.training-grid,
.tool-grid,
.social-grid {
  display: grid;
  gap: 1.15rem;
}

.overview-grid article,
.category-card,
.story-card,
.resource-card,
.tool-card,
.social-grid article,
.panel,
.forum-card,
.newsletter-box {
  border: 1px solid var(--stroke);
  background: linear-gradient(180deg, rgba(18,35,59,.86), rgba(15,28,48,.96));
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.overview-grid article {
  padding: 1.35rem;
}
.overview-grid strong {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(56,208,195,.12);
  color: var(--brand);
  font-size: 1rem;
}
.overview-grid h3,
.category-card h3,
.story-card h3,
.resource-card h3,
.tool-card h3,
.panel h3,
.forum-card h3,
.social-grid h3 {
  margin: 1rem 0 .55rem;
  font-family: var(--font-display);
  font-size: 1.42rem;
  line-height: 1.15;
}
.overview-grid p,
.category-card p,
.story-card p,
.resource-card p,
.tool-card p,
.panel p,
.forum-card p,
.social-grid p,
.newsletter-box p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.content-grid {
  display: grid;
  gap: 1.2rem;
}
.panel {
  padding: 1.5rem;
}
.media-panel { padding: .85rem; }
.media-panel img,
.stacked-panel img {
  border-radius: calc(var(--radius) - 10px);
  width: 100%;
  object-fit: cover;
}
.stacked-panel {
  display: grid;
  gap: 1rem;
}
.highlight-panel {
  background: linear-gradient(180deg, rgba(13,28,46,.95), rgba(10,22,36,.98));
}
.clean-list {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .85rem;
}
.clean-list li {
  position: relative;
  padding-left: 1.2rem;
}
.clean-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .68rem;
  width: .42rem;
  height: .42rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
}

.category-card,
.story-card,
.resource-card,
.tool-card,
.forum-card,
.social-grid article {
  padding: 1.45rem;
}
.category-card span,
.story-card span,
.tool-card span,
.forum-card span {
  display: inline-flex;
  margin-top: 1rem;
  color: var(--brand);
  font-size: .84rem;
  font-weight: 700;
}
.resource-card a,
.tool-card a,
.link-stack a {
  display: inline-flex;
  margin-top: 1rem;
  color: var(--brand);
  text-decoration: none;
  font-weight: 700;
}
.link-stack {
  display: grid;
  gap: .85rem;
}
.community-layout {
  display: grid;
  gap: 1.2rem;
}
.slim-panel { height: fit-content; }
.forum-grid { display: grid; gap: 1rem; }

.newsletter-box {
  padding: 1.6rem;
  display: grid;
  gap: 1.3rem;
}
.newsletter-box h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.3rem);
  line-height: 1;
}
.newsletter-form {
  display: grid;
  gap: .8rem;
}
.newsletter-form input,
.newsletter-form button {
  min-height: 56px;
  border-radius: 999px;
  font: inherit;
}
.newsletter-form input {
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,.03);
  color: var(--text);
  padding: 0 1rem;
}
.newsletter-form button {
  border: 0;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #07111f;
  font-weight: 800;
}
.newsletter-form small { color: var(--muted); }

@media (min-width: 820px) {
  .desktop-nav { display: flex; }
  .hero-grid,
  .two-col,
  .community-layout,
  .newsletter-box,
  .content-grid.split-50 {
    grid-template-columns: 1fr 1fr;
  }
  .content-grid.split-60 { grid-template-columns: 1.15fr .85fr; }
  .overview-grid,
  .story-grid,
  .training-grid,
  .tool-grid,
  .social-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .category-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 1100px) {
  .overview-grid { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .story-grid,
  .training-grid,
  .tool-grid,
  .social-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .community-layout { grid-template-columns: .8fr 1.2fr; }
}

@media (max-width: 819px) {
  .header-cta { display: none; }
  .hero-copy h1 { max-width: 100%; }
}