/* Base styles and custom utilities */
html {
    scroll-behavior: smooth;
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Scroll reveal animations - progressive enhancement */
.scroll-reveal {
    opacity: 1;
    transform: none;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .scroll-reveal {
        opacity: 0;
        transform: translateY(30px);
    }
    
    .scroll-reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #0f1f3f;
}

::-webkit-scrollbar-thumb {
    background: #84163a;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a11642;
}

/* Selection color */
::selection {
    background: #c21f52;
    color: white;
}

/* Smooth image loading */
img {
    image-rendering: auto;
}

img[loading="lazy"] {
    transition: opacity 0.3s ease;
}

img[loading="lazy"].loaded {
    opacity: 1;
}

/* Focus styles for accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid #c21f52;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Navbar transition */
.nav-scrolled {
    background: rgba(15, 31, 63, 0.95) !important;
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* Gradient text utility */
.gradient-text {
    background: linear-gradient(135deg, #ffb4c4, #ec6c93, #c21f52);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Card hover lift effect */
.card-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(132, 22, 58, 0.15);
}

/* Pulse animation for status indicator */
@keyframes soft-pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.2);
    }
}

.animate-soft-pulse {
    animation: soft-pulse 2s ease-in-out infinite;
}

/* Image hover zoom container */
.img-zoom-container {
    overflow: hidden;
}

.img-zoom-container img {
    transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.img-zoom-container:hover img {
    transform: scale(1.08);
}