/* Custom styles and overrides */

:root {
    --color-midnight-900: #0A1628;
    --color-midnight-950: #060F1D;
    --color-mint-50: #F0FAF6;
    --color-mint-100: #E0F5EA;
    --color-mint-200: #B8E8CF;
    --color-mint-300: #7DD3A8;
    --color-mint-400: #4AB882;
    --color-mint-500: #2D9B65;
}

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

/* Navbar scroll state */
.nav-text {
    transition: color 0.5s ease;
}

#navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 1px 20px rgba(10, 22, 40, 0.08);
}

#navbar.scrolled .nav-text {
    color: var(--color-midnight-900);
}

/* Mobile menu animation */
#mobile-menu-btn.active .menu-line-1 {
    transform: rotate(45deg) translate(5px, 5px);
}

#mobile-menu-btn.active .menu-line-2 {
    opacity: 0;
    transform: scaleX(0);
}

#mobile-menu-btn.active .menu-line-3 {
    transform: rotate(-45deg) translate(5px, -5px);
    width: 1.5rem;
}

/* Service card hover effects */
.service-card {
    transform: translateY(0);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(10, 22, 40, 0.25);
}

/* Gallery hover effects */
.gallery-item {
    cursor: pointer;
}

/* Scroll reveal animations */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.hidden-reveal {
    opacity: 0;
    transform: translateY(30px);
}

/* Staggered animation delays */
.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; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    
    .reveal.hidden-reveal {
        opacity: 1;
        transform: none;
    }
    
    .service-card:hover {
        transform: none;
    }
    
    .gallery-item img {
        transition: none;
    }
}

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

::-webkit-scrollbar-track {
    background: var(--color-mint-50);
}

::-webkit-scrollbar-thumb {
    background: var(--color-midnight-900);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-mint-500);
}

/* Selection color */
::selection {
    background: var(--color-mint-200);
    color: var(--color-midnight-900);
}

/* Focus styles */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid var(--color-mint-500);
    outline-offset: 2px;
}

/* Mobile link animation */
.mobile-link {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

#mobile-menu.open .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

/* Counter animation */
.counter {
    display: inline-block;
}