/* sqry.dev — Design System */

/* --- Design Tokens ---------------------------------------- */
:root {
  --bg-0:         #060a0f;
  --bg-1:         #0a1018;
  --bg-2:         #0e1622;
  --bg-card:      #0d1522;
  --bg-card-alt:  #111d2e;
  --bg-featured:  #1a1400;

  --green-50:     #f0fdf4;
  --green-100:    #dcfce7;
  --green-300:    #86efac;
  --green-400:    #4ade80;
  --green-500:    #22c55e;
  --green-600:    #16a34a;
  --green-700:    #15803d;
  --green-800:    #166534;

  --accent:       #fbbf24;
  --accent-dim:   #f59e0b;
  --accent-muted: rgba(251, 191, 36, 0.12);
  --accent-border: rgba(251, 191, 36, 0.25);
  --accent-glow:  rgba(251, 191, 36, 0.08);

  --text-100:     #fef9f0;
  --text-200:     #d4cfc8;
  --text-300:     #9a9490;
  --text-400:     #615e5a;
  --text-500:     #3a3835;

  --border:       rgba(255, 255, 255, 0.07);
  --border-green: rgba(251, 191, 36, 0.18);

  --radius-sm:    6px;
  --radius-md:    12px;
  --radius-lg:    18px;
  --radius-xl:    24px;

  --shadow-card:       0 4px 32px rgba(0, 0, 0, 0.5);
  --shadow-card-hover: 0 8px 48px rgba(251, 191, 36, 0.1), 0 2px 16px rgba(0, 0, 0, 0.6);
  --shadow-green:      0 0 80px rgba(251, 191, 36, 0.06);

  --font-display: 'Syne', sans-serif;
  --font-body:    'Outfit', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  --nav-height:   72px;
  --container:    1200px;
  --section-y:    120px;
}

/* === Reset & Base === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg-0);
  color: var(--text-200);
  font-family: 'Outfit', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Syne', system-ui, sans-serif;
  color: var(--text-100);
  line-height: 1.2;
}
code, pre, kbd, samp { font-family: 'JetBrains Mono', monospace; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* === Layout === */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* === Code blocks === */
pre {
  background: var(--bg-card);
  border: 1px solid rgba(251, 191, 36, 0.15);
  border-radius: 8px;
  padding: 20px 24px;
  overflow-x: auto;
  font-size: 0.875rem;
  line-height: 1.7;
}
code {
  background: rgba(251, 191, 36, 0.08);
  border: 1px solid rgba(251, 191, 36, 0.15);
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 0.875em;
  color: var(--accent);
}
pre code { background: none; border: none; padding: 0; color: var(--text-200); font-size: inherit; }

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 6px;
  font-family: 'Outfit', sans-serif;
  font-size: 0.9375rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}
.btn-primary { background: var(--accent); color: #000; border: none; }
.btn-primary:hover { background: var(--accent-dim); text-decoration: none; }
.btn-outline { background: transparent; color: var(--accent); border: 1px solid rgba(251, 191, 36, 0.4); }
.btn-outline:hover { background: rgba(251, 191, 36, 0.08); border-color: var(--accent); text-decoration: none; }

/* === Copy button === */
.copy-btn {
  position: absolute;
  top: 10px; right: 10px;
  background: rgba(251, 191, 36, 0.1);
  border: 1px solid rgba(251, 191, 36, 0.2);
  color: var(--accent);
  border-radius: 4px;
  padding: 4px 10px;
  font-size: 0.75rem;
  font-family: 'JetBrains Mono', monospace;
  cursor: pointer;
  transition: all 0.2s;
}
.copy-btn:hover { background: rgba(251, 191, 36, 0.2); }
.copy-btn.copied { color: #22c55e; }
.code-block { position: relative; }

/* === Navbar === */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 64px;
  z-index: 100;
  transition: all 0.3s ease;
}
.navbar.scrolled {
  background: rgba(6, 10, 15, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(251, 191, 36, 0.1);
}
.navbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.navbar-logo {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--accent);
  text-decoration: none;
}
.navbar-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.navbar-links a { color: var(--text-300); font-size: 0.9375rem; transition: color 0.2s; text-decoration: none; }
.navbar-links a:hover { color: var(--text-100); }
.navbar-cta { display: flex; align-items: center; gap: 12px; }

/* === Footer === */
.footer { border-top: 1px solid rgba(251, 191, 36, 0.08); padding: 48px 0 32px; margin-top: 120px; }
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 48px;
}
.footer-brand { font-family: 'JetBrains Mono', monospace; color: var(--accent); font-size: 1rem; }
.footer-tagline { color: var(--text-400); font-size: 0.875rem; margin-top: 8px; }
.footer-links { display: flex; gap: 48px; }
.footer-col h4 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-400);
  margin-bottom: 16px;
  font-family: 'JetBrains Mono', monospace;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: var(--text-300); font-size: 0.875rem; transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--text-100); text-decoration: none; }
.footer-bottom {
  max-width: 1200px;
  margin: 32px auto 0;
  padding: 24px 24px 0;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8125rem;
  color: var(--text-500);
}

/* === Docs layout === */
.docs-page {
  padding-top: 64px;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 260px 1fr;
  max-width: 1200px;
  margin: 0 auto;
}
.docs-sidebar {
  padding: 40px 0 40px 24px;
  position: sticky;
  top: 64px;
  height: calc(100vh - 64px);
  overflow-y: auto;
  border-right: 1px solid rgba(251, 191, 36, 0.08);
}
.sidebar-section { margin-bottom: 32px; }
.sidebar-section-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-500);
  margin-bottom: 10px;
  padding-left: 12px;
}
.sidebar-links { list-style: none; }
.sidebar-links li a {
  display: block;
  padding: 6px 12px;
  border-radius: 4px;
  font-size: 0.875rem;
  color: var(--text-300);
  transition: all 0.15s;
  text-decoration: none;
}
.sidebar-links li a:hover { color: var(--text-100); background: rgba(74,222,128,0.06); }
.sidebar-links li a.active { color: var(--accent); background: rgba(74,222,128,0.08); }
.docs-content { padding: 48px 48px 80px; max-width: 800px; }
.docs-content h1 { font-size: 2rem; margin-bottom: 16px; }
.docs-content h2 { font-size: 1.4rem; margin: 48px 0 16px; padding-top: 48px; border-top: 1px solid rgba(255,255,255,0.06); }
.docs-content h3 { font-size: 1.1rem; margin: 32px 0 12px; color: var(--text-100); }
.docs-content p { margin-bottom: 20px; color: var(--text-200); }
.docs-content ul, .docs-content ol { margin: 0 0 20px 24px; color: var(--text-200); }
.docs-content li { margin-bottom: 8px; }
.docs-content pre { margin: 24px 0; }
.docs-content table { width: 100%; border-collapse: collapse; margin: 24px 0; }
.docs-content th { text-align: left; padding: 10px 16px; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-400); border-bottom: 1px solid rgba(255,255,255,0.08); font-family: 'JetBrains Mono', monospace; }
.docs-content td { padding: 12px 16px; border-bottom: 1px solid rgba(255,255,255,0.04); font-size: 0.9375rem; color: var(--text-200); }
.docs-content tr:last-child td { border-bottom: none; }
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--text-400);
  margin-bottom: 32px;
  font-family: 'JetBrains Mono', monospace;
}
.breadcrumbs a { color: var(--text-400); text-decoration: none; }
.breadcrumbs a:hover { color: var(--accent); }
.breadcrumbs span { color: var(--text-500); }
.edit-link { margin-top: 64px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.06); font-size: 0.8125rem; color: var(--text-400); }
.edit-link a { color: var(--accent); }

/* === Blog === */
.blog-list { max-width: 720px; margin: 0 auto; padding: 100px 24px 80px; }
.blog-post-item { padding: 32px 0; border-bottom: 1px solid rgba(255,255,255,0.06); }
.blog-post-date { font-family: 'JetBrains Mono', monospace; font-size: 0.8125rem; color: var(--text-500); margin-bottom: 8px; }
.blog-post-title a { font-family: 'Syne', sans-serif; font-size: 1.25rem; font-weight: 600; color: var(--text-100); text-decoration: none; }
.blog-post-title a:hover { color: var(--accent); }
.blog-post-summary { font-size: 0.9375rem; color: var(--text-300); margin-top: 8px; }

/* === Responsive === */
@media (max-width: 1024px) {
  .docs-page { grid-template-columns: 220px 1fr; }
  .docs-content { padding: 40px 32px 60px; }
}
@media (max-width: 768px) {
  .docs-page { grid-template-columns: 1fr; }
  .docs-sidebar { display: none; }
  .docs-content { padding: 32px 24px 60px; }
  .footer-inner { flex-direction: column; }
  .footer-links { flex-wrap: wrap; gap: 32px; }
}