/* ============================================================
   Orion Digital Platforms — Design System
   Deep space observatory meets elite technical firm.
   ============================================================ */

/* ── Google Fonts ──────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Space+Mono:ital,wght@0,400;0,700;1,400&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,300&family=Syne:wght@700;800&display=swap');

/* ── Color Palette ─────────────────────────────────────────── */
:root {
  --void:          #152336;
  --space:         #1a2d44;
  --nebula:        #203550;
  --horizon:       #2c4a68;
  --star-dim:      #7090aa;
  --star-mid:      #a8c0d8;
  --star-bright:   #e2e8f0;
  --star-white:    #f8fafc;
  --pulsar:        #4f8ef7;
  --pulsar-glow:   rgba(79, 142, 247, 0.15);
  --pulsar-strong: rgba(79, 142, 247, 0.35);
  --aurora:        #06b6d4;
  --nova:          #f59e0b;
  --danger:        #ef4444;

  --font-display: 'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;
  --font-mono:    'Space Mono', monospace;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
}

/* ── Typography Scale ──────────────────────────────────────── */
.text-display {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--star-white);
}

.text-headline {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--star-white);
}

.text-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--pulsar);
}

.text-body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--star-mid);
}

/* ── Section Label ─────────────────────────────────────────── */
.section-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--pulsar);
  display: flex;
  align-items: center;
  gap: 16px;
}

.section-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--pulsar);
  flex-shrink: 0;
}

/* ── Card ──────────────────────────────────────────────────── */
.orion-card {
  background: var(--nebula);
  border: 1px solid var(--horizon);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.orion-card:hover {
  border-color: rgba(79, 142, 247, 0.35);
  box-shadow: 0 0 24px var(--pulsar-glow);
}

/* ── Badge ─────────────────────────────────────────────────── */
.orion-badge {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pulsar);
  border: 1px solid var(--pulsar);
  border-radius: 100px;
  padding: 3px 10px;
  line-height: 1.4;
}

/* ── Buttons ───────────────────────────────────────────────── */
.orion-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9375rem;
  color: var(--space);
  background: var(--pulsar);
  border: none;
  border-radius: var(--radius-sm);
  padding: 12px 24px;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.15s ease, box-shadow 0.15s ease;
  white-space: nowrap;
}

.orion-btn-primary:hover {
  opacity: 0.9;
  box-shadow: 0 0 20px rgba(79, 142, 247, 0.5);
  color: var(--space);
  text-decoration: none;
}

.orion-btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9375rem;
  color: var(--star-bright);
  background: transparent;
  border: 1px solid var(--star-dim);
  border-radius: var(--radius-sm);
  padding: 12px 24px;
  cursor: pointer;
  text-decoration: none;
  transition: border-color 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.orion-btn-ghost:hover {
  border-color: var(--pulsar);
  color: var(--pulsar);
  text-decoration: none;
}

/* ── Icon helper ───────────────────────────────────────────── */
.orion-icon {
  display: inline-block;
  flex-shrink: 0;
  vertical-align: middle;
}

/* ── Dot grid background ───────────────────────────────────── */
.orion-dot-grid {
  background-image: radial-gradient(circle, rgba(79,142,247,0.12) 1px, transparent 1px);
  background-size: 28px 28px;
}

/* ── Bento grid helpers ────────────────────────────────────── */
.bento-grid {
  display: grid;
  gap: 16px;
}

.bento-wide  { grid-column: span 2; }
.bento-tall  { grid-row: span 2; }

@media (max-width: 768px) {
  .bento-wide, .bento-tall { grid-column: span 1; grid-row: span 1; }
}

/* ── Scroll reveal (set by orion-core.js) ──────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ── Keyframe animations ───────────────────────────────────── */
@keyframes pulse-glow {
  0%, 100% { opacity: 0.6; }
  50%       { opacity: 1; }
}

@keyframes drift {
  0%   { transform: translateX(0); }
  50%  { transform: translateX(12px); }
  100% { transform: translateX(0); }
}

@keyframes fadeUpIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes blink-cursor {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

@keyframes typeIn {
  from { width: 0; }
  to   { width: 100%; }
}

/* ── Terminal chrome ───────────────────────────────────────── */
.orion-terminal {
  background: var(--void);
  border: 1px solid var(--horizon);
  border-radius: var(--radius-md);
  overflow: hidden;
  font-family: var(--font-mono);
}

.orion-terminal__chrome {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  background: var(--nebula);
  border-bottom: 1px solid var(--horizon);
}

.orion-terminal__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.orion-terminal__dot--red    { background: #ef4444; }
.orion-terminal__dot--yellow { background: #f59e0b; }
.orion-terminal__dot--green  { background: #22c55e; }

.orion-terminal__body {
  padding: 20px 24px;
  font-size: 0.8125rem;
  line-height: 1.8;
  color: var(--star-mid);
}

.orion-terminal__prompt { color: var(--pulsar); }
.orion-terminal__output { color: var(--star-mid); }
.orion-terminal__success { color: #22c55e; }
.orion-terminal__cursor {
  display: inline-block;
  width: 8px;
  height: 1em;
  background: var(--pulsar);
  vertical-align: text-bottom;
  animation: blink-cursor 1s step-end infinite;
}


/* ── Star canvas wrapper ───────────────────────────────────── */
[data-stars] {
  position: relative;
  overflow: hidden;
}

[data-stars] canvas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

[data-stars] > *:not(canvas) {
  position: relative;
  z-index: 1;
}