/*
  site.css — Nevie Technologies Corporate Portal
  Philosophy: Bootstrap provides everything. This file is minimal.
  Only things Bootstrap utilities cannot cover live here.
*/

/* ── Design tokens ─────────────────────────────────────────────── */
[data-bs-theme="dark"] {
  --bs-body-bg:        #0B0D10;
  --bs-body-color:     #E8E6E0;
  --bs-secondary-color:#7A8088;
  --bs-border-color:   #23262B;
  --nv-surface:        #14171B;
  --nv-surface-up:     #1A1D21;
  --nv-green:          #3DDC84;
  --nv-blue:           #5B8DEF;
  --nv-caret:          #3DDC84;
}

[data-bs-theme="light"] {
  --bs-body-bg:        #F7F6F3;
  --bs-body-color:     #14171B;
  --bs-secondary-color:#5B6168;
  --bs-border-color:   #E1DFD9;
  --nv-surface:        #FFFFFF;
  --nv-surface-up:     #FFFFFF;
  --nv-green:          #1FAA5F;
  --nv-blue:           #3D6FD6;
  --nv-caret:          #1FAA5F;
}

:root {
  --nv-mono: 'JetBrains Mono', ui-monospace, monospace;
  --nv-sans: 'Inter', system-ui, sans-serif;
  --nv-speed: 0.2s;
}

/* ── Base ───────────────────────────────────────────────────────── */
body {
  font-family: var(--nv-sans);
  transition: background-color var(--nv-speed) ease,
              color var(--nv-speed) ease;
}

/* ── Typography helpers ─────────────────────────────────────────── */
.nv-mono { font-family: var(--nv-mono); }

.nv-path {
  font-family: var(--nv-mono);
  font-size: 0.78rem;
  color: var(--nv-blue);
  letter-spacing: 0.02em;
}
.nv-path .sep { color: var(--bs-secondary-color); }

/* ── Theme switcher ─────────────────────────────────────────────── */
[data-theme-choice].active { background-color: var(--bs-secondary-bg); }

/* ── Terminal / IDE hero ────────────────────────────────────────── */
.nv-terminal {
  background: var(--nv-surface);
  border: 1px solid var(--bs-border-color);
  border-radius: .75rem;
  box-shadow: 0 24px 64px -32px rgba(0,0,0,.5);
  overflow: hidden;
  font-family: var(--nv-mono);
}
.nv-terminal__bar {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .65rem 1rem;
  background: var(--nv-surface-up);
  border-bottom: 1px solid var(--bs-border-color);
}
.nv-terminal__dot {
  width: .65rem; height: .65rem;
  border-radius: 50%;
}
.nv-terminal__dot--r { background: #ED6A5E; }
.nv-terminal__dot--y { background: #F4BF4F; }
.nv-terminal__dot--g { background: #61C454; }
.nv-terminal__file {
  margin-left: .5rem;
  font-size: .78rem;
  color: var(--bs-secondary-color);
}
.nv-terminal__body {
  padding: 1.25rem 1.5rem;
  font-size: .88rem;
  line-height: 1.7;
  min-height: 260px;
}
.nv-terminal__line { white-space: pre-wrap; word-break: break-word; }
.nv-terminal__status {
  border-top: 1px solid var(--bs-border-color);
  padding: .55rem 1.5rem;
  font-size: .76rem;
  color: var(--bs-secondary-color);
  display: flex;
  justify-content: space-between;
}

/* Syntax token colours */
.tk-kw  { color: var(--nv-blue); }
.tk-ty  { color: var(--nv-green); }
.tk-str { color: #E0AF68; }
.tk-cm  { color: var(--bs-secondary-color); font-style: italic; }

/* Blinking caret */
.nv-caret {
  display: inline-block;
  width: .55em; height: 1.05em;
  background: var(--nv-caret);
  vertical-align: -.15em;
  animation: blink 1s step-end infinite;
}
@keyframes blink { 0%,50%{opacity:1} 50.01%,100%{opacity:0} }

/* ── Cards ──────────────────────────────────────────────────────── */
.nv-card {
  background: var(--nv-surface);
  border: 1px solid var(--bs-border-color);
  border-radius: .75rem;
  transition: border-color var(--nv-speed) ease;
}
.nv-card:hover { border-color: var(--nv-blue); }

/* ── Buttons ────────────────────────────────────────────────────── */
.btn-nv-green {
  background: var(--nv-green);
  color: #0B0D10;
  border: none;
  font-weight: 600;
}
.btn-nv-blue {
  background: var(--nv-blue);
  color: #fff;
  border: none;
  font-weight: 600;
}

/* ── Section separator label ────────────────────────────────────── */
.nv-section-bg {
  background: var(--nv-surface);
  border-top: 1px solid var(--bs-border-color);
  border-bottom: 1px solid var(--bs-border-color);
}

/* ── Reduced motion ─────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .nv-caret { animation: none; opacity: 1; }
  body { transition: none; }
}