/* Custom styles beyond Tailwind */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #102a43;
}
::-webkit-scrollbar-thumb {
    background: #334e68;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #486581;
}

/* Hero shape animations */
@keyframes float-slow {
    0%, 100% { transform: translateY(0px) rotate(12deg); }
    50% { transform: translateY(-20px) rotate(12deg); }
}
@keyframes float-medium {
    0%, 100% { transform: translateY(0px) rotate(-12deg); }
    50% { transform: translateY(-15px) rotate(-12deg); }
}
@keyframes float-diamond {
    0%, 100% { transform: translateY(0px) rotate(45deg); }
    50% { transform: translateY(-18px) rotate(45deg); }
}
@keyframes pulse-ring {
    0%, 100% { transform: scale(1); opacity: 0.15; }
    50% { transform: scale(1.1); opacity: 0.25; }
}
@keyframes float-dots {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.hero-shape {
    animation-duration: 6s;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
}
.shape-circle-1 { animation-name: float-slow; }
.shape-circle-2 { animation-name: float-medium; animation-duration: 8s; }
.shape-square { animation-name: float-slow; animation-duration: 7s; }
.shape-square-sm { animation-name: float-medium; animation-duration: 5s; }
.shape-diamond { animation-name: float-diamond; animation-duration: 6s; }
.shape-ring { animation-name: pulse-ring; animation-duration: 4s; }

/* Service card hover */
.service-card {
    will-change: transform;
}

/* Mobile menu transitions */
#mobileMenu {
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Fade-in scroll animations (progressive enhancement) */
@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; }
}

/* Navbar scrolled state */
.nav-scrolled {
    background: rgba(10, 25, 41, 0.95) !important;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(51, 78, 104, 0.5);
}

/* Select dropdown styling */
select option {
    background: #243b53;
    color: #ffffff;
}
</parameter>