*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    overflow-x: hidden;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #1e1f23;
}
::-webkit-scrollbar-thumb {
    background: #f06030;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #e04a1e;
}

/* Service card stagger animation - progressive enhancement */
@media (prefers-reduced-motion: no-preference) {
    .service-card {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.6s ease, transform 0.6s ease, background-color 0.5s ease;
    }

    .gallery-item {
        opacity: 1;
        transform: scale(1);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
}

/* Mobile menu animation */
.menu-line {
    display: block;
}

body.menu-open .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
body.menu-open .menu-line:nth-child(2) {
    opacity: 0;
}
body.menu-open .menu-line:nth-child(3) {
    width: 24px;
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Navbar transition */
.nav-scrolled {
    background: rgba(255, 255, 255, 0.97) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
}

.nav-scrolled .font-display {
    color: #1e1f23 !important;
}

.nav-scrolled a:not(.bg-coral-500):not(.bg-coral-500:hover) {
    color: #4a4b52 !important;
}

/* Scroll reveal - progressive enhancement only */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }
}

/* Focus styles */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
    outline: 2px solid #f06030;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Selection */
::selection {
    background: #f06030;
    color: white;
}
</style>