@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700&family=JetBrains+Mono:wght@300;400;600&family=Source+Serif+4:opsz@8..60&display=swap');

:root {
  --bg-void: #050807;
  --ink-100: #E6F3EA;
  --ink-60: #A6CDB3;
  --matrix-neo: #00FF95;
  --matrix-deep: #0BAF6C;
  --accent-gold: #C9B279;
  --wire-iris: #9BAFD9;

  --bg: var(--bg-void);
  --fg: var(--ink-100);
  --fg-dim: var(--ink-60);
  --grid-max: 1280px;
  --radius: 16px;
  --hairline: 1px;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
}

/* Local font (optional for OG generation); not required in runtime */
@font-face {
  font-family: 'InterLocal';
  src: url('/assets/img/og-default.svg'); /* dummy fallback; OG script loads its own */
  font-weight: 400;
  font-style: normal;
}

:root[data-theme="dharma"] {
  --bg: #F4F7F5;
  --fg: #08110E;
  --fg-dim: #2A4B39;
}

* { box-sizing: border-box; }
html, body { height: 100%; scroll-behavior: smooth; }
html { background-color: var(--bg, #050807); color: var(--fg, #E6F3EA); }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji", "Segoe UI Symbol";
  color: var(--fg, #E6F3EA);
  /* Fallback-safe background: set color separately so the gradient never invalidates */
  background-color: var(--bg, #050807);
  background-image: radial-gradient(1200px 800px at 50% -20%, rgba(11,175,108,0.08), transparent 40%);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Focus mode */
:root.focus-mode body { line-height: 1.72; }
:root.focus-mode .site-header,
:root.focus-mode .site-footer { opacity: .72; transition: opacity .25s ease; }
:root.focus-mode .container { max-width: 980px; }

.container {
  width: 100%;
  max-width: var(--grid-max);
  padding: 0 20px;
  margin: 0 auto;
}

.site-header {
  position: sticky; top: 0; z-index: 50;
  /* Fallbacks for browsers without color-mix */
  background: rgba(5,8,7,0.92);
  background: color-mix(in oklab, var(--bg) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: var(--hairline) solid rgba(230,243,234,0.10);
  border-bottom: var(--hairline) solid color-mix(in oklab, var(--fg) 10%, transparent);
}
.header-inner {
  display: grid; 
  grid-template-columns: 1fr auto auto; 
  align-items: center; 
  gap: 16px; 
  height: 64px;
  min-height: 64px;
}
.brand { 
  color: var(--fg); 
  text-decoration: none; 
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; 
  font-weight: 600; 
  letter-spacing: .3px;
  white-space: nowrap;
}
.brand .glyph { color: var(--matrix-neo); margin-right: 6px; }

.nav { 
  display: flex; 
  gap: 14px; 
  align-items: center; 
  flex-shrink: 0;
  min-width: 0;
}
.nav-link { 
  padding: 8px 12px; 
  border-radius: 999px; 
  border: var(--hairline) solid rgba(230,243,234,0.12); 
  border: var(--hairline) solid color-mix(in oklab, var(--fg) 12%, transparent); 
  color: var(--fg); 
  text-decoration: none; 
  font-family: "JetBrains Mono", ui-monospace; 
  font-size: 13px; 
  font-weight: 500;
  letter-spacing: 0.2px;
  white-space: nowrap;
  min-width: fit-content;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  line-height: 1; /* lock line height to avoid vertical drift */
  min-height: 34px; /* consistent pill height */
  border-bottom: 0 !important; /* override global link underline */
}
.nav-link:hover { 
  box-shadow: 0 0 0 1px var(--matrix-neo); 
  color: var(--matrix-neo); 
  transform: translateY(-1px);
}

/* On touch devices, avoid hover transforms that can cause jank */
@media (hover: none) {
  .nav-link:hover {
    transform: none;
  }
}
.nav-link.active { 
  color: var(--matrix-neo); 
  border-color: var(--matrix-neo); 
  background: rgba(0,255,149,0.08);
  box-shadow: inset 0 0 8px rgba(0,255,149,0.1);
}

/* Micro-interactions */
.btn { transition: transform .18s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease; }
.btn:hover { transform: translateY(-1px) scale(1.01); }
.card { transition: transform .25s ease, box-shadow .25s ease, outline-color .25s ease; }
.brand .glyph { transition: text-shadow .3s ease, transform .3s ease; }
.brand:hover .glyph { text-shadow: 0 0 8px rgba(0,255,149,.6); transform: rotate(8deg) scale(1.04); }

.header-actions { 
  display: flex; 
  gap: 8px; 
  align-items: center; 
  flex-shrink: 0;
  min-width: fit-content;
}
.btn { font-family: "JetBrains Mono", ui-monospace; font-size: 12px; letter-spacing: .2px; padding: 8px 10px; border-radius: 10px; border: var(--hairline) solid rgba(230,243,234,0.15); border: var(--hairline) solid color-mix(in oklab, var(--fg) 15%, transparent); background: rgba(5,8,7,0.85); background: color-mix(in oklab, var(--bg) 85%, transparent); color: var(--fg); }
.btn:hover { box-shadow: 0 0 0 1px var(--matrix-neo), inset 0 0 12px rgba(0,255,149,.08); }
.btn.small { padding: 6px 8px; font-size: 11px; }
.btn-ghost { background: transparent; }

.hero {
  display:grid; grid-template-columns: repeat(12,1fr); gap: 20px; align-items:center; min-height: 72vh; position: relative; overflow:hidden;
}
.hero .left { grid-column: 1 / span 6; }
.hero .right { grid-column: 7 / span 6; position: relative; height: 60vh; }
h1, h2, h3 { line-height: 1.25; }
h1 { font-family: "Source Serif 4", Georgia, "Times New Roman", Times, serif; font-weight: 700; font-size: clamp(32px, 4vw, 52px); margin: 12px 0 14px; }
h2 { font-size: clamp(24px, 2.6vw, 36px); font-weight: 700; margin: 28px 0 12px; font-family: "Source Serif 4", Georgia, serif;}
h3 { font-size: 20px; font-weight: 600; margin: 22px 0 10px; }

.lead { color: var(--fg-dim); max-width: 60ch; }
.cta { display:flex; gap:12px; margin-top: 16px; }

.card { border: var(--hairline) solid rgba(230,243,234,0.12); border: var(--hairline) solid color-mix(in oklab, var(--fg) 12%, transparent); border-radius: var(--radius); background: rgba(5,8,7,0.92); background: color-mix(in oklab, var(--bg) 92%, transparent); padding: 16px; box-shadow: inset 0 1px 0 rgba(255,255,255,.02); }
.card:hover { outline: 1px solid var(--matrix-neo); box-shadow: var(--shadow); transform: translateY(-1px); transition: transform .2s ease; }
.fade-in { opacity: 0; transform: translateY(8px); animation: fadeInUp .6s ease forwards; }
.fade-in-slow { opacity: 0; transform: translateY(10px); animation: fadeInUp .9s ease forwards; }
.reveal { opacity: 0; transform: translateY(12px); will-change: transform, opacity; }
.reveal.is-visible { animation: fadeInUp .7s ease forwards; animation-delay: var(--reveal-delay, 0ms); }
.reveal-left { opacity: 0; transform: translateX(-14px); }
.reveal-right { opacity: 0; transform: translateX(14px); }
.reveal-left.is-visible { animation: fadeInLeft .7s ease forwards; animation-delay: var(--reveal-delay, 0ms); }
.reveal-right.is-visible { animation: fadeInRight .7s ease forwards; animation-delay: var(--reveal-delay, 0ms); }
.reveal-zoom { opacity: 0; transform: scale(.98); }
.reveal-zoom.is-visible { animation: zoomIn .6s ease forwards; animation-delay: var(--reveal-delay, 0ms); }

.reveal-stagger > * { --reveal-delay: 0ms; }
.reveal-stagger.is-visible > * { opacity: 0; transform: translateY(8px); animation: fadeInUp .6s ease forwards; animation-delay: var(--reveal-delay, 0ms); }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-14px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(14px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes zoomIn {
  from { opacity: 0; transform: scale(.98); }
  to { opacity: 1; transform: scale(1); }
}
.grid { display:grid; gap: 16px; }
.grid.cols-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }

.kpis { display:grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 12px; margin-top: 18px; }
.kpis .card { padding: 14px 16px; }

.small-label { font-size: 11px; font-family: "JetBrains Mono", ui-monospace; color: var(--fg-dim); letter-spacing:.2px; }
.muted { opacity: .7; }
.tag, .badge { display:inline-flex; align-items:center; gap:6px; padding: 4px 8px; border-radius: 999px; border: 1px solid rgba(230,243,234,0.12); border: 1px solid color-mix(in oklab, var(--fg) 12%, transparent); font-family:"JetBrains Mono", ui-monospace; font-size: 12px; color: var(--fg); text-decoration:none; }
.badge { background: rgba(5,8,7,0.85); background: color-mix(in oklab, var(--bg) 85%, transparent); }

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

.callout { border-left: 2px solid var(--matrix-neo); padding: 12px 14px; background: rgba(5,8,7,0.90); background: color-mix(in oklab, var(--bg) 90%, transparent); border-radius: 10px; }
.console { font-family: "JetBrains Mono", ui-monospace; }
.console .title { color: var(--matrix-neo); margin-bottom: 6px; }

.footnotes { border-top: 1px dashed rgba(230,243,234,0.18); border-top: 1px dashed color-mix(in oklab, var(--fg) 18%, transparent); margin-top: 32px; padding-top: 12px; }

.site-footer { margin-top: 48px; padding: 24px 0; border-top: var(--hairline) solid rgba(230,243,234,0.10); border-top: var(--hairline) solid color-mix(in oklab, var(--fg) 10%, transparent); }

.progress { display: none; /* Progress bar disabled for performance */ }
/* Ensure content layers above background effects */
main, footer { position: relative; z-index: 1; }
/* Matrix rain canvas styling */
#code-rain { pointer-events: none; }

/* Command palette */
.cmdk[hidden] { display:none; }
.cmdk { position: fixed; inset: 0; background: rgba(5,8,7,0.60); background: color-mix(in oklab, var(--bg) 60%, transparent); backdrop-filter: blur(2px); display: grid; place-items: start center; padding-top: 15vh; }
.cmdk-panel { width: min(740px, 92vw); border-radius: 14px; padding: 14px; background: rgba(5,8,7,0.92); background: color-mix(in oklab, var(--bg) 92%, transparent); border: 1px solid rgba(230,243,234,0.12); border: 1px solid color-mix(in oklab, var(--fg) 12%, transparent); box-shadow: var(--shadow); }
#cmdk-input { width: 100%; padding: 10px 12px; border-radius: 12px; border: 1px solid rgba(230,243,234,0.16); border: 1px solid color-mix(in oklab, var(--fg) 16%, transparent); background: rgba(5,8,7,0.85); background: color-mix(in oklab, var(--bg) 85%, transparent); color: var(--fg); font-family: "JetBrains Mono", ui-monospace; font-size: 14px; }
.cmdk-list { list-style: none; padding: 6px 0 0; margin: 8px 0 0; max-height: 40vh; overflow:auto; }
.cmdk-list li { padding: 10px 12px; border-radius: 10px; border: 1px solid transparent; cursor: pointer; }
.cmdk-list li:hover { border-color: var(--matrix-neo); color: var(--matrix-neo); }

/* Forms */
input[type="text"], input[type="email"], textarea { width:100%; padding: 10px 12px; border-radius: 12px; border: 1px solid rgba(230,243,234,0.16); border: 1px solid color-mix(in oklab, var(--fg) 16%, transparent); background: rgba(5,8,7,0.85); background: color-mix(in oklab, var(--bg) 85%, transparent); color: var(--fg); }
input[type="number"] { width:100%; padding: 10px 12px; border-radius: 12px; border: 1px solid rgba(230,243,234,0.16); border: 1px solid color-mix(in oklab, var(--fg) 16%, transparent); background: rgba(5,8,7,0.85); background: color-mix(in oklab, var(--bg) 85%, transparent); color: var(--fg); }
.roi-input { height: 38px; line-height: 1.3; box-shadow: inset 0 1px 0 rgba(255,255,255,.02); }
.roi-input:focus { outline: 2px solid var(--matrix-neo); outline-offset: 2px; box-shadow: 0 0 0 1px var(--matrix-neo), inset 0 1px 0 rgba(255,255,255,.02); }
select { width:100%; padding: 10px 12px; border-radius: 12px; border: 1px solid rgba(230,243,234,0.16); border: 1px solid color-mix(in oklab, var(--fg) 16%, transparent); background: rgba(5,8,7,0.85); background: color-mix(in oklab, var(--bg) 85%, transparent); color: var(--fg); }

/* Wizard progress */
.wizard-progress { display: grid; grid-template-columns: 1fr; gap: 6px; }
.wizard-progress .bar { width: 100%; height: 6px; border-radius: 999px; background: color-mix(in oklab, var(--fg) 10%, transparent); overflow: hidden; }
.wizard-progress .bar span { display:block; height:100%; width:50%; background: var(--matrix-neo); box-shadow: inset 0 0 8px rgba(0,255,149,.45); transition: width .3s ease; }
label { font-size: 13px; font-family: "JetBrains Mono", ui-monospace; color: var(--fg-dim); display:block; margin-bottom: 6px; }

/* Links and focus */
a { color: var(--ink-100); text-decoration: none; border-bottom: 1px solid transparent; }
a:hover { color: var(--matrix-neo); border-bottom-color: var(--matrix-neo); }
:focus-visible { outline: 2px solid var(--matrix-neo); outline-offset: 2px; box-shadow: inset 0 0 8px rgba(0,255,149,.2); border-radius: 6px; }

/* Reduced motion aware */
@media (prefers-reduced-motion: reduce) {
  .card:hover { transform: none; }
  /* Ensure content isn't hidden when motion is reduced */
  .reveal, .reveal-left, .reveal-right, .reveal-zoom, .reveal-stagger { opacity: 1 !important; transform: none !important; animation: none !important; }
}

/* Safety override: ensure content is visible even if reveal JS fails */
.reveal, .reveal-left, .reveal-right, .reveal-zoom, .reveal-stagger { opacity: 1; transform: none; }
.reveal.is-visible, .reveal-left.is-visible, .reveal-right.is-visible, .reveal-zoom.is-visible, .reveal-stagger.is-visible { opacity: 1; transform: none; }

/* Code blocks */
pre, code { font-family: "JetBrains Mono", ui-monospace; background: rgba(5,8,7,0.88); background: color-mix(in oklab, var(--bg) 88%, transparent); border: 1px solid rgba(230,243,234,0.14); border: 1px solid color-mix(in oklab, var(--fg) 14%, transparent); border-radius: 12px; }
pre { padding: 12px; overflow:auto; }

/* Tables */
table { width:100%; border-collapse: collapse; }
th, td { border-bottom: 1px solid rgba(230,243,234,0.14); border-bottom: 1px solid color-mix(in oklab, var(--fg) 14%, transparent); padding: 8px 10px; text-align:left; }

/* Disable backdrop blur when unsupported or if it harms performance */
@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .site-header, .cmdk {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    background: rgba(5,8,7,0.92);
  }
}

/* Responsive navigation */
@media (max-width: 768px) {
  .header-inner {
    grid-template-columns: 1fr auto;
    gap: 12px;
    min-height: 56px;
    height: auto;
    grid-template-rows: auto auto;
  }
  
  .nav {
    gap: 8px;
    order: 3;
    grid-column: 1 / -1;
    justify-content: center;
    margin-top: 8px;
    flex-wrap: wrap;
  }
  
  .nav-link {
    padding: 6px 10px;
    font-size: 12px;
  }
  
  .header-actions {
    order: 2;
  }
}

/* Mobile Menu Styles */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  background: transparent;
  border: var(--hairline) solid rgba(230,243,234,0.12);
  border: var(--hairline) solid color-mix(in oklab, var(--fg) 12%, transparent);
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
  padding: 8px;
  gap: 4px;
}

.mobile-menu-toggle:hover {
  border-color: var(--matrix-neo);
  box-shadow: 0 0 0 1px var(--matrix-neo);
}

.hamburger-line {
  width: 20px;
  height: 2px;
  background: var(--fg);
  transition: all 0.3s ease;
  transform-origin: center;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(5,8,7,0.95);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

/* Debug: Force visible for testing */
.mobile-menu-overlay.debug {
  display: block !important;
  opacity: 1 !important;
}
.mobile-menu-overlay.debug .mobile-menu-content {
  transform: translateX(0) !important;
}

.mobile-menu-overlay.open {
  opacity: 1;
}

.mobile-menu-content {
  position: absolute;
  top: 0;
  right: 0;
  width: 280px;
  max-width: 90vw;
  height: 100vh;
  background: rgba(5,8,7,0.98);
  background: color-mix(in oklab, var(--bg) 98%, transparent);
  border-left: var(--hairline) solid rgba(230,243,234,0.10);
  border-left: var(--hairline) solid color-mix(in oklab, var(--fg) 10%, transparent);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  padding: 60px 20px 20px 20px; /* Top padding for status bar space, reduced bottom padding */
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
}

.mobile-menu-overlay.open .mobile-menu-content {
  transform: translateX(0);
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 0; /* Navigation starts right after the padding */
  flex: 1; /* Take remaining space */
}

.mobile-nav .nav-link {
  padding: 16px 20px;
  font-size: 16px;
  border-radius: 12px;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  white-space: nowrap;
  transition: all 0.2s ease;
  border: var(--hairline) solid rgba(230,243,234,0.08);
  border: var(--hairline) solid color-mix(in oklab, var(--fg) 8%, transparent);
}

.mobile-nav .nav-link:hover,
.mobile-nav .nav-link:focus {
  border-color: var(--matrix-neo);
  background: rgba(0,255,149,0.05);
  transform: translateX(4px);
}

.mobile-nav .nav-link.active {
  color: var(--matrix-neo);
  border-color: var(--matrix-neo);
  background: rgba(0,255,149,0.08);
  box-shadow: inset 0 0 12px rgba(0,255,149,0.1);
}

/* Mobile menu close button */
.mobile-menu-close {
  position: absolute;
  top: 20px; /* Position from the top of the content, accounting for padding */
  right: 20px;
  width: 32px;
  height: 32px;
  background: transparent;
  border: var(--hairline) solid rgba(230,243,234,0.3);
  border: var(--hairline) solid color-mix(in oklab, var(--fg) 30%, transparent);
  border-radius: 8px;
  color: var(--fg);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  transition: all 0.2s ease;
  z-index: 10; /* Ensure it's above other content */
}

.mobile-menu-close:hover {
  border-color: var(--matrix-neo);
  color: var(--matrix-neo);
  transform: scale(1.05);
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
  }

  .nav {
    display: none;
  }

  .header-inner {
    grid-template-columns: auto 1fr auto;
    gap: 12px;
  }

  .brand {
    order: 1;
  }

  .mobile-menu-toggle {
    order: 3;
  }

  .header-actions {
    order: 2;
  }

  /* Make hero stack and let the code rain start from the very top on mobile */
  .hero {
    grid-template-columns: 1fr;
    align-items: start;
    min-height: 78vh;
  }
  .hero .left {
    grid-column: 1 / -1;
    z-index: 1;
  }
  .hero .right {
    grid-column: 1 / -1;
    position: absolute;
    inset: 0; /* top/left/right/bottom: 0 to fill hero */
    height: 100%;
    z-index: 0;
  }
}

@media (max-width: 480px) {
  .mobile-menu-content {
    width: 260px;
    padding: 50px 16px 16px 16px; /* Reduced padding for smaller screens */
  }

  .mobile-nav {
    gap: 12px;
    margin-top: 0;
  }

  .mobile-nav .nav-link {
    padding: 14px 16px;
    font-size: 15px;
    min-height: 44px;
  }

  .mobile-menu-close {
    top: 12px; /* Adjust close button for smaller padding */
    right: 16px;
  }

  .brand {
    font-size: 14px;
  }

  .brand .glyph {
    font-size: 16px;
  }
}