/* Nimblaze — Minimal Black & White Design System */

:root {
  --bg: #000000;
  --card: #111111;
  --text: #ffffff;
  --muted: #a3a3a3;
  --border: rgba(255, 255, 255, 0.1);
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg);
  color: var(--text);
}

/* Smooth selection */
::selection {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}

/* Bubble header subtle glow on scroll */
#header.scrolled nav {
  box-shadow: 0 12px 40px rgba(255, 255, 255, 0.12);
}

/* Mobile menu animation */
#mobileMenu {
  transition: opacity 0.25s ease;
}

#mobileMenu:not(.hidden) {
  display: flex;
}

/* Card hover lift */
.group:hover {
  transform: translateY(-2px);
}

/* Focus states for accessibility */
a:focus-visible,
button:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

/* Form inputs */
input, textarea, select {
  background: #0a0a0a;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  transition: border-color 0.2s;
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.4);
}

/* Hide scrollbar but keep functionality */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: #000;
}
::-webkit-scrollbar-thumb {
  background: #333;
  border-radius: 3px;
}

/* Utility */
.xs\:inline {
  display: none;
}
@media (min-width: 400px) {
  .xs\:inline {
    display: inline;
  }
}

/* Infinite scrolling marquee for testimonials */
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@keyframes marquee-reverse {
  0% { transform: translateX(-50%); }
  100% { transform: translateX(0); }
}
.animate-marquee {
  animation: marquee 45s linear infinite;
}
.animate-marquee-reverse {
  animation: marquee-reverse 50s linear infinite;
}
.animate-marquee:hover,
.animate-marquee-reverse:hover {
  animation-play-state: paused;
}

/* Better touch targets on mobile */
@media (max-width: 640px) {
  a, button {
    min-height: 44px;
  }
}