/* SteamNetworkLib – custom landing styles (scoped via .snl-*) */

:root {
  --snl-bg: #0e141b;
  --snl-bg-elev: #121a24;
  --snl-card: #162232;
  --snl-text: #e6eef6;
  --snl-muted: #a9bacb;
  --snl-accent: #66c0f4;
  --snl-accent-2: #8be9fd;
  --snl-accent-dark: #2a475e;
  --snl-border: rgba(255,255,255,0.08);
  --snl-shadow: 0 10px 30px rgba(0,0,0,0.35);
}

/* Override DocFX defaults for landing page */
body {
  background: var(--snl-bg) !important;
  color: var(--snl-text) !important;
}

.container-fluid {
  padding: 0 !important;
}

/* Navigation bar logo styling */
.navbar-brand img {
  max-height: 18px !important;
  width: auto !important;
  margin-right: 8px !important;
  height: 18px !important;
}

.navbar-brand {
  display: flex;
  align-items: center;
  font-weight: 600;
  font-size: 18px;
}

/* Dark theme for navbar */
.navbar {
  background-color: var(--snl-bg-elev) !important;
  border-bottom: 1px solid var(--snl-border);
}

.navbar-nav .nav-link {
  color: var(--snl-text) !important;
}

.navbar-nav .nav-link:hover {
  color: var(--snl-accent) !important;
}

.navbar-brand {
  color: var(--snl-text) !important;
}

.navbar-brand:hover {
  color: var(--snl-accent) !important;
}

/* Layout helpers */
.snl-container {
  max-width: 1060px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Hero */
.snl-hero {
  position: relative;
  background: radial-gradient(1200px 520px at 20% -10%, rgba(102,192,244,0.18), transparent),
              linear-gradient(180deg, var(--snl-bg) 0%, #0b1117 100%);
  border-bottom: 1px solid var(--snl-border);
  color: var(--snl-text);
  padding: 64px 0 48px;
  margin: 0 -15px;
}

.snl-hero .snl-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 32px;
  align-items: center;
}

.snl-brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.snl-logo {
  width: 56px;
  height: 56px;
}

.snl-title {
  font-size: 42px;
  line-height: 1.15;
  margin: 0 0 8px 0;
}

.snl-tagline {
  margin: 8px 0 20px;
  color: var(--snl-muted);
  font-size: 18px;
}

.snl-badges { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0 0; }
.snl-badge {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--snl-border);
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 12px;
  color: var(--snl-muted);
}

.snl-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 10px; }
.snl-btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px;
  height: 42px;
  padding: 0 16px;
  border-radius: 10px;
  border: 1px solid var(--snl-border);
  color: var(--snl-text);
  text-decoration: none;
  box-shadow: var(--snl-shadow);
  transition: transform .08s ease, background .2s ease, border-color .2s ease;
}
.snl-btn:hover { transform: translateY(-1px); }
.snl-btn--primary { background: linear-gradient(180deg, var(--snl-accent) 0%, #4aa8df 100%); color: #0b1117; border-color: transparent; }
.snl-btn--secondary { background: #101823; }
.snl-btn--ghost { background: transparent; }

.snl-hero-code {
  background: #0b1117;
  border: 1px solid var(--snl-border);
  border-radius: 14px;
  padding: 16px;
  box-shadow: var(--snl-shadow);
}

.snl-hero-code pre { 
  margin: 0; 
  background: transparent;
  border: none;
  padding: 0;
}

.snl-hero-code code {
  background: transparent;
  color: var(--snl-text);
  font-size: 14px;
  line-height: 1.5;
}

/* Code blocks styling */
pre {
  background: #0b1117;
  border: 1px solid var(--snl-border);
  border-radius: 8px;
  padding: 16px;
  margin: 16px 0;
  overflow-x: auto;
}

code {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--snl-border);
  border-radius: 4px;
  padding: 2px 6px;
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
}

/* Sections */
.snl-section { 
  padding: 56px 0; 
  background: var(--snl-bg); 
  color: var(--snl-text);
  margin: 0 -15px;
}
.snl-section.alt { background: var(--snl-bg-elev); }
.snl-section h2 { margin-top: 0; font-size: 28px; }
.snl-muted { color: var(--snl-muted); }

/* Feature grid */
.snl-feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.snl-card {
  background: var(--snl-card);
  border: 1px solid var(--snl-border);
  border-radius: 12px;
  padding: 18px;
  box-shadow: var(--snl-shadow);
}
.snl-card h3 { margin: 6px 0 6px; font-size: 18px; }
.snl-card p { margin: 0; color: var(--snl-muted); }

/* Lists */
.snl-steps { counter-reset: step; list-style: none; padding: 0; margin: 0; }
.snl-steps li { position: relative; padding-left: 36px; margin: 12px 0; }
.snl-steps li::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 0; top: 2px;
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--snl-accent); color: #0b1117; display: grid; place-items: center; font-weight: 700;
}

/* Responsive */
@media (max-width: 980px) {
  .snl-hero .snl-container { grid-template-columns: 1fr; }
  .snl-feature-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 580px) {
  .snl-feature-grid { grid-template-columns: 1fr; }
  .snl-title { font-size: 34px; }
}