html {
  scroll-behavior: smooth;
}

.material-symbols-outlined {
  font-variation-settings:
    "FILL" 0,
    "wght" 300,
    "GRAD" 0,
    "opsz" 24;
}

.glass-glow {
  background: linear-gradient(
    135deg,
    rgba(204, 255, 0, 0.15),
    rgba(255, 255, 255, 0.15)
  );
}

.no-scrollbar::-webkit-scrollbar {
  display: none;
}

.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.text-glow {
  text-shadow: 0 0 20px rgba(204, 255, 0, 0.4);
}

.grid-pattern {
  background-image: radial-gradient(
    circle at 1px 1px,
    #353534 1px,
    transparent 0
  );
  background-size: 40px 40px;
}

@keyframes gradient {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.animate-gradient {
  animation: gradient 6s ease infinite;
}

/* Client logos carousel */
.client-carousel {
  overflow: hidden;
  width: 100%;
}

.client-carousel-track {
  display: flex;
  align-items: center;
  gap: 4rem;
  width: max-content;
  animation: client-marquee 40s linear infinite;
  padding: 0 2rem;
}

.client-carousel-track:hover {
  animation-play-state: paused;
}

.client-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 5rem;
  opacity: 0.5;
  transition: opacity 0.3s ease;
  text-decoration: none;
  color: inherit;
}

.client-logo-fallback {
  display: none;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.client-logo-fallback.show {
  display: block;
}

.client-logo:hover {
  opacity: 1;
}

.client-logo img {
  max-height: 100%;
  max-width: 200px;
  width: auto;
  object-fit: contain;
  filter: grayscale(1);
  transition: filter 0.3s ease;
}

.client-logo:hover img {
  filter: grayscale(0);
}

@keyframes client-marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* Scroll-triggered animations - Advanced Spring Physics */
.scroll-animate {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-animate.scroll-visible {
  opacity: 1;
  transform: translateY(0);
}

.scroll-animate-delay-1,
.scroll-animate-delay-2,
.scroll-animate-delay-3 {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-visible .scroll-animate-delay-1 {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.1s;
}

.scroll-visible .scroll-animate-delay-2 {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.2s;
}

.scroll-visible .scroll-animate-delay-3 {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.3s;
}

/* Efecto inverso al subir: entra desde arriba */
.scroll-animate.scroll-from-top {
  transform: translateY(-40px);
}

.scroll-from-top .scroll-animate-delay-1,
.scroll-from-top .scroll-animate-delay-2,
.scroll-from-top .scroll-animate-delay-3 {
  transform: translateY(-40px);
}

.scroll-animate.scroll-visible-up {
  opacity: 1;
  transform: translateY(0);
}

.scroll-visible-up .scroll-animate-delay-1 {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.1s;
}

.scroll-visible-up .scroll-animate-delay-2 {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.2s;
}

.scroll-visible-up .scroll-animate-delay-3 {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.3s;
}

/* Menú móvil */
.nav-mobile-panel {
  opacity: 0;
  pointer-events: none;
  transform: translateY(-1rem);
  transition: opacity 0.25s ease, transform 0.25s ease;
  background-color: #131313;
}
.nav-mobile-panel.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.5);
}
@media (min-width: 768px) {
  .nav-mobile-panel {
    display: none !important;
  }
}
.nav-open .nav-icon-menu { display: none; }
.nav-open .nav-icon-close { display: block; }

/* Scanline Animation */
@keyframes scanline {
  0% {
    top: 0;
    opacity: 0;
  }
  5% {
    opacity: 1;
  }
  95% {
    opacity: 1;
  }
  100% {
    top: 100%;
    opacity: 0;
  }
}

.animate-scanline {
  animation: scanline 4s linear infinite;
}

/* Preloader Split Reveal Logic */
#preloader.preloader-closed .preloader-panel-left {
  transform: translateX(-100%);
}

#preloader.preloader-closed .preloader-panel-right {
  transform: translateX(100%);
}

#preloader.preloader-closed .preloader-content {
  opacity: 0;
  pointer-events: none;
}

#preloader.preloader-closed {
  background-color: transparent !important;
  pointer-events: none;
  visibility: hidden;
  transition-delay: 1s; /* Ensures panels finish their work */
}