/* Custom styles beyond Tailwind */

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

/* Reduced motion preference */
@media (prefers-reduced-motion: no-preference) {
    .animate-float {
        animation: float 6s ease-in-out infinite;
    }
    
    .animate-float-delayed {
        animation: float 6s ease-in-out infinite;
        animation-delay: -3s;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

/* Scroll reveal animations */
.section-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .section-reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    
    .section-reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Navbar transitions */
#navbar.scrolled {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.08);
}

#navbar.scrolled .nav-text {
    color: #0f172a !important;
}

#navbar.scrolled .nav-subtext {
    color: #64748b !important;
}

/* Mobile menu animation */
#menu-icon span:nth-child(1) {
    transform-origin: center;
}

#menu-icon span:nth-child(2) {
    transform-origin: center;
}

#menu-icon span:nth-child(3) {
    transform-origin: center;
}

#mobile-menu.open #menu-icon span:nth-child(1) {
    transform: translateY(5px) rotate(45deg);
}

#mobile-menu.open #menu-icon span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

#mobile-menu.open #menu-icon span:nth-child(3) {
    transform: translateY(-5px) rotate(-45deg);
    width: 1.25rem;
}

/* Service card hover effect */
.service-card {
    transform: translateY(0);
}

@media (prefers-reduced-motion: no-preference) {
    .service-card:hover {
        transform: translateY(-4px);
    }
}

/* Custom select styling */
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

/* Form focus states */
input:focus,
textarea:focus,
select:focus {
    outline: none;
}

/* Selection color */
::selection {
    background-color: #99f6e4;
    color: #042f2e;
}

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

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}