/* ═══════════════════════════════════════════════════════════════════
   WatchX Showcase — Custom Styles
   ═══════════════════════════════════════════════════════════════════ */

/* ── Base ───────────────────────────────────────────────────────── */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

::selection {
  background-color: rgba(99, 102, 241, 0.3);
  color: white;
}

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: #0a0a0f;
}
::-webkit-scrollbar-thumb {
  background: #1e1e2e;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #2a2a3e;
}

html {
  scroll-behavior: smooth;
}

/* ── Navbar ──────────────────────────────────────────────────────── */
#navbar.scrolled {
  background: rgba(3, 3, 12, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* ── Feature Cards ──────────────────────────────────────────────── */
.feature-card {
  background: rgba(17, 17, 27, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 1.25rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(99, 102, 241, 0.3),
    transparent
  );
  opacity: 0;
  transition: opacity 0.3s ease;
}

.feature-card:hover {
  border-color: rgba(99, 102, 241, 0.15);
  background: rgba(17, 17, 27, 0.8);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px -20px rgba(99, 102, 241, 0.15);
}

.feature-card:hover::before {
  opacity: 1;
}

/* ── Showcase Tabs ──────────────────────────────────────────────── */
.showcase-tab {
  padding: 0.5rem 1.25rem;
  border-radius: 0.75rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: #6b7280;
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
}

.showcase-tab:hover {
  color: white;
  background: rgba(255, 255, 255, 0.05);
}

.showcase-tab.active {
  color: white;
  background: rgba(99, 102, 241, 0.15);
  border-color: rgba(99, 102, 241, 0.3);
}

.showcase-panel {
  display: none;
  opacity: 0;
  animation: fadeInPanel 0.4s ease forwards;
}

.showcase-panel.active {
  display: block;
  opacity: 1;
}

@keyframes fadeInPanel {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Code Blocks ────────────────────────────────────────────────── */
.code-block {
  background: #0d0d14;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 0.875rem;
  overflow: hidden;
}

.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.625rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  background: rgba(255, 255, 255, 0.02);
}

.code-content {
  padding: 1rem 1.25rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8125rem;
  line-height: 1.8;
  color: #e2e8f0;
  overflow-x: auto;
  margin: 0;
}

/* ── Log lines in showcase ──────────────────────────────────────── */
.log-line {
  white-space: nowrap;
  line-height: 1.6;
}

/* ── Scroll reveal ──────────────────────────────────────────────── */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ── Badge-like accents ─────────────────────────────────────────── */
.badge-online {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.2);
  color: rgb(74, 222, 128);
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
}

.badge-online::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgb(74, 222, 128);
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* ── Hero dashboard pulse border ────────────────────────────────── */
#hero-dashboard {
  position: relative;
}

#hero-dashboard::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(
    135deg,
    rgba(99, 102, 241, 0.3),
    rgba(139, 92, 246, 0.15),
    rgba(6, 182, 212, 0.2)
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* ── Responsive tweaks ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .showcase-tab {
    padding: 0.375rem 0.75rem;
    font-size: 0.6875rem;
  }

  .code-content {
    font-size: 0.6875rem;
    padding: 0.75rem 1rem;
  }

  .log-line {
    font-size: 9px;
  }
}

/* ── Subtle gradient text shimmer on hover ──────────────────────── */
@keyframes shimmer {
  0% {
    background-position: -200% center;
  }
  100% {
    background-position: 200% center;
  }
}

.shimmer-text {
  background: linear-gradient(
    90deg,
    #6366f1 0%,
    #a5b4fc 25%,
    #6366f1 50%,
    #a5b4fc 75%,
    #6366f1 100%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 4s linear infinite;
}

/* ── Accessibility ──────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ── Focus visible ──────────────────────────────────────────────── */
:focus-visible {
  outline: 2px solid rgba(99, 102, 241, 0.6);
  outline-offset: 2px;
  border-radius: 4px;
}