* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
}

/* Custom Animations */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(32px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-up {
    animation: fadeUp 0.8s ease-out;
}

/* Scroll Reveal */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Navbar Scroll Effect */
.navbar-scrolled {
    box-shadow: 0 2px 20px rgba(10, 25, 47, 0.1);
}

/* Mobile Menu Animation */
#mobile-menu.open {
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hamburger Animation */
#menu-toggle.active #line1 {
    transform: rotate(45deg) translate(5px, 5px);
}

#menu-toggle.active #line2 {
    opacity: 0;
}

#menu-toggle.active #line3 {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Service Card Hover */
.group:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(10, 25, 47, 0.08);
}

/* Gallery Image Hover */
.group:hover img {
    filter: brightness(1.05);
}

/* Testimonial Transition */
#testimonial-text {
    transition: opacity 0.5s ease-in-out;
}

/* Input Focus Styles */
input:focus,
textarea:focus,
select:focus {
    border-bottom-color: #d4af37 !important;
}

/* Button Hover Effects */
button:hover,
a:hover {
    transition: all 0.3s ease;
}

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

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

::-webkit-scrollbar-thumb {
    background: #d4af37;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0a192f;
}

/* Selection Color */
::selection {
    background: #d4af37;
    color: #0a192f;
}

/* Responsive Typography */
@media (max-width: 768px) {
    .font-serif {
        line-height: 1.2;
    }
}