:root {
  --background: 0 0% 100%;
  --foreground: 0 0% 0%;
}

html {
    scroll-behavior: smooth;
}

.glass {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.text-gradient {
  background: linear-gradient(to bottom, #000000 60%, #666666 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

@keyframes rainbow-premium {
  0% { 
    background-position: 0% 50%;
    background-size: 200% 200%;
  }
  50% { 
    background-position: 100% 50%;
    background-size: 300% 300%;
  }
  100% { 
    background-position: 0% 50%;
    background-size: 200% 200%;
  }
}

.text-rainbow {
  background: linear-gradient(
    -45deg,
    #007AFF, #5856D6, #FF2D55, #AF52DE, #007AFF
  );
  background-size: 200% 200%;
  animation: rainbow-premium 6s ease-in-out infinite;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 8px rgba(88, 86, 214, 0.15));
  transition: all 0.5s ease;
}

.apple-shadow {
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.04);
}

.apple-card-hover {
  transition: transform 0.5s cubic-bezier(0.2, 0, 0, 1), box-shadow 0.5s cubic-bezier(0.2, 0, 0, 1);
}

.apple-card-hover:hover {
  transform: scale(1.01);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.08);
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
  100% { transform: translateY(0px); }
}

.animate-float {
  animation: float 6s ease-in-out infinite;
}

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

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

/* Custom Animation Classes for Vanilla JS fallback of Framer Motion */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1s cubic-bezier(0.2, 0, 0, 1), transform 1s cubic-bezier(0.2, 0, 0, 1);
}

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

.reveal-scale {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 1.2s cubic-bezier(0.2, 0, 0, 1), transform 1.2s cubic-bezier(0.2, 0, 0, 1);
}

.reveal-scale.is-visible {
  opacity: 1;
  transform: scale(1);
}

/* Cursor Custom Styling */
#custom-cursor {
    pointer-events: none;
    z-index: 9999;
    will-change: transform;
    /* transition is managed via JS mostly for smoothness, but base styles here */
    transform-origin: center center;
}

/* Custom Premium Swiper Gallery */
.project-slider .swiper-button-next,
.project-slider .swiper-button-prev {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.project-slider .swiper-button-next:after,
.project-slider .swiper-button-prev:after {
    font-size: 1.25rem;
    font-weight: bold;
}

.project-slider .swiper-button-next:hover,
.project-slider .swiper-button-prev:hover {
    background: white;
    color: black;
    transform: scale(1.1);
}

.project-slider .swiper-pagination {
    bottom: 2rem !important;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 0.5rem 1rem;
    border-radius: 99px;
    width: auto !important;
    left: 50% !important;
    transform: translateX(-50%);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.project-slider .swiper-pagination-bullet {
    background: white;
    opacity: 0.4;
    width: 8px;
    height: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    margin: 0 !important;
}

.project-slider .swiper-pagination-bullet-active {
    opacity: 1;
    width: 24px;
    border-radius: 4px;
}