/* Splynek design system — shared by index / pro / support / privacy.
 * v0.50: extracted from the inline CSS in index.html so the supporting
 * pages inherit the same palette, hero, card, and footer pattern
 * without duplicating ~500 lines per file.
 */

:root {
  color-scheme: light dark;
  --bg:        #0B1128;
  --bg2:       #11183A;
  --panel:     #151C36;
  --panel-lift:#1A2145;
  --border:    rgba(255, 255, 255, 0.08);
  --border-lift: rgba(255, 255, 255, 0.14);
  --text:      #ECEFF9;
  --text-dim:  #C9CEE3;
  --muted:     #8891B0;
  --accent:    #5ADCA5;
  --accent-dk: #2FBC85;
  --gold:      #F5C16C;
  --purple:    #B48CFF;
  --pink:      #FF9BD2;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text",
               system-ui, "Segoe UI", Roboto, sans-serif;
  background:
    radial-gradient(ellipse 1100px 700px at 50% -10%, rgba(90, 220, 165, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse 900px 600px at 10% 40%,   rgba(180, 140, 255, 0.08) 0%, transparent 55%),
    radial-gradient(ellipse 900px 600px at 90% 70%,   rgba(255, 155, 210, 0.06) 0%, transparent 55%),
    linear-gradient(180deg, #11183A 0%, var(--bg) 50%, var(--bg) 100%);
  background-attachment: fixed;
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
  letter-spacing: -0.005em;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code {
  font-family: "SF Mono", ui-monospace, Menlo, monospace;
  background: rgba(255,255,255,0.08);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.92em;
}
main { max-width: 1040px; margin: 0 auto; padding: 0 24px; }

/* Top nav — shared across all pages */
nav.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0 12px;
}
nav.top .logo {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 16px;
  letter-spacing: -0.02em;
  color: var(--text);
}
nav.top .logo:hover { text-decoration: none; }
nav.top .logo img { width: 28px; height: 28px; border-radius: 6px; }
nav.top .links { display: flex; gap: 22px; font-size: 14px; }
nav.top .links a { color: var(--text-dim); }
nav.top .links a:hover { color: var(--accent); text-decoration: none; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 22px; border-radius: 11px;
  font-size: 15px; font-weight: 600;
  background: rgba(255,255,255,0.08);
  color: var(--text);
  border: 1px solid var(--border-lift);
  text-decoration: none !important;
  transition: transform .15s ease, background .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); background: rgba(255,255,255,0.12); }
.btn.primary {
  background: linear-gradient(180deg, var(--accent) 0%, var(--accent-dk) 100%);
  color: #062013 !important; border-color: transparent;
  box-shadow: 0 10px 30px -10px rgba(90, 220, 165, 0.6);
}
.btn.primary:hover { background: var(--accent); }
.cta {
  display: inline-flex; flex-wrap: wrap;
  gap: 12px; align-items: center;
}

/* Page-level hero (smaller than index's hero; for supporting pages) */
.page-hero {
  padding: 40px 0 20px;
}
.page-hero .crumbs {
  font-size: 14px; color: var(--muted); margin-bottom: 16px;
}
.page-hero .crumbs a { color: var(--muted); }
.page-hero .crumbs a:hover { color: var(--accent); }
.page-hero h1 {
  font-size: 42px;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: 0 0 10px;
  line-height: 1.08;
  background: linear-gradient(180deg, #ffffff 0%, #BFC5E0 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.page-hero .lede {
  font-size: 18px;
  color: var(--text-dim);
  margin: 0 0 6px;
  max-width: 640px;
}

/* Cards */
.card-panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px 24px;
  margin: 16px 0;
}
.card-panel h2, .card-panel h3 { margin-top: 0; }
.card-panel p:last-child { margin-bottom: 0; }

h2 {
  font-size: 26px; font-weight: 700;
  letter-spacing: -0.02em;
  margin: 44px 0 14px;
}
h3 {
  font-size: 18px; font-weight: 700;
  letter-spacing: -0.01em;
  margin: 28px 0 10px;
}

p, li { color: var(--text-dim); font-size: 16px; }
strong { color: var(--text); }

ul, ol { padding-left: 22px; }
li { margin: 4px 0; }

/* Footer */
footer {
  text-align: center;
  padding: 40px 24px 50px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px;
  margin-top: 50px;
}
footer a { color: var(--text-dim); text-decoration: none; }
footer a:hover { color: var(--accent); }
footer .row + .row { margin-top: 6px; }
footer .row a + a::before { content: "·"; margin: 0 10px; color: var(--border-lift); }

/* Metadata line at bottom of content */
.meta {
  font-size: 13px; color: var(--muted);
  margin-top: 48px; padding-top: 24px;
  border-top: 1px solid var(--border);
}

/* Utility */
.muted { color: var(--muted); }
.small { font-size: 13px; }

@media (max-width: 640px) {
  .page-hero h1 { font-size: 34px; }
  .page-hero .lede { font-size: 16px; }
  nav.top .links { display: none; }
}