/* Extra styles that live outside Tailwind's utility set.
   Tailwind itself is loaded via CDN in index.html with a custom theme
   (primary / accent / dark / dark-deep / dark-lighter / dark-light). */

.gradient-text {
  background: linear-gradient(90deg, #38BDF8, #6C7CFA, #8B5CF6);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Client-logo carousel — always white/monochrome, just a subtle lift on hover */
.client-icon {
  filter: brightness(0) invert(1);
  opacity: 0.7;
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.client-icon:hover {
  opacity: 1;
  transform: translateY(-2px);
}
.client-mark { transition: opacity 0.25s ease, transform 0.25s ease; }
.client-mark-text { color: #d1d5db; opacity: 0.7; transition: opacity 0.25s ease; }
.client-mark:hover { transform: translateY(-2px); }
.client-mark:hover .client-icon,
.client-mark:hover .client-mark-text { opacity: 1; }

/* Faint grid overlay used behind the services + testimonials sections */
.bg-grid-pattern {
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 40px 40px;
}

/* Subtle section-background gradients */
.gradient-dark-2 {
  background-image: radial-gradient(circle at 15% 0%, rgba(124,108,246,0.10), transparent 45%);
}
.gradient-dark-3 {
  background-image: radial-gradient(circle at 85% 100%, rgba(78,140,251,0.10), transparent 45%);
}

/* Nav links with an animated underline on hover */
.nav-link {
  position: relative;
  transition: color 0.2s ease;
}
.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #4E8CFB, #7C6CF6);
  transition: width 0.25s ease;
}
.nav-link:hover {
  color: #fff;
}
.nav-link:hover::after {
  width: 100%;
}

/* Tech-stack carousel items — plain, no card/box around them.
   Default: white/monochrome. On hover: full original color. */
.tech-card {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 28px;
  background: none;
  border: none;
}
/* Swiper gives each slide tabindex for accessibility, which makes browsers
   draw a default focus/hover outline box — kill it here. */
.tech-swiper .swiper-slide,
.tech-swiper .swiper-slide:hover,
.tech-swiper .swiper-slide:focus,
.tech-card,
.tech-card img {
  outline: none;
  box-shadow: none;
  border: none;
  background: none;
  -webkit-tap-highlight-color: transparent;
}
.tech-icon {
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.7;
  transition: filter 0.25s ease, opacity 0.25s ease, transform 0.25s ease;
}
.tech-card:hover .tech-icon {
  filter: none;
  opacity: 1;
  transform: translateY(-2px);
}

/* Scroll-reveal animation driven by the IntersectionObserver in index.html */
.reveal {
  opacity: 0;
  transform: translateY(24px);
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Swiper pagination bullets, recolored to match the brand palette */
.swiper-pagination-bullet {
  background: #4E8CFB !important;
  opacity: 0.4;
}
.swiper-pagination-bullet-active {
  opacity: 1;
}

/* Cookie settings <dialog> needs an explicit open style since it's toggled
   via Alpine calling showModal()/close() rather than the `open` attribute */
dialog:not([open]) { display: none; }