/* Base & Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Geometric Background Shapes */
.geo-circle {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}

.geo-circle-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212, 160, 23, 0.08) 0%, transparent 70%);
    top: -100px;
    right: -100px;
    animation: float-slow 20s ease-in-out infinite;
}

.geo-circle-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(212, 160, 23, 0.05) 0%, transparent 70%);
    bottom: 10%;
    left: -50px;
    animation: float-slow 15s ease-in-out infinite reverse;
}

.geo-triangle {
    position: absolute;
    width: 0;
    height: 0;
    pointer-events: none;
}

.geo-triangle-1 {
    border-left: 60px solid transparent;
    border-right: 60px solid transparent;
    border-bottom: 100px solid rgba(212, 160, 23, 0.06);
    top: 30%;
    right: 15%;
    transform: rotate(15deg);
    animation: float-slow 18s ease-in-out infinite;
}

.geo-rect {
    position: absolute;
    width: 120px;
    height: 120px;
    border: 2px solid rgba(212, 160, 23, 0.1);
    border-radius: 20px;
    bottom: 20%;
    left: 10%;
    transform: rotate(45deg);
    animation: float-slow 22s ease-in-out infinite reverse;
}

.geo-dots {
    position: absolute;
    top: 20%;
    left: 5%;
    width: 80px;
    height: 80px;
    background-image: radial-gradient(circle, rgba(212, 160, 23, 0.3) 1px, transparent 1px);
    background-size: 12px 12px;
    opacity: 0.5;
    animation: float-slow 12s ease-in-out infinite;
}

@keyframes float-slow {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    33% { transform: translateY(-15px) rotate(2deg); }
    66% { transform: translateY(10px) rotate(-1deg); }
}

/* Button Styles */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 700;
    border-radius: 9999px;
    transition: all 0.3s ease;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 600;
    border-radius: 9999px;
    transition: all 0.3s ease;
}

/* Service Cards */
.service-card {
    perspective: 1000px;
}

.service-card > div {
    transform-style: preserve-3d;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.service-card:hover > div {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

/* Reveal Animations (progressive enhancement) */
.reveal {
    opacity: 1;
    transform: none;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Media query for reduced motion */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
    }

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

    .service-card > div {
        transform: translateY(0);
    }

    .service-card:hover > div {
        transform: translateY(-4px);
    }
}

/* Mobile Menu Animation */
.menu-line {
    display: block;
    transition: all 0.3s ease;
}

#mobileMenuBtn.active .menu-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

#mobileMenuBtn.active .menu-line:nth-child(2) {
    opacity: 0;
    transform: translateX(10px);
}

#mobileMenuBtn.active .menu-line:nth-child(3) {
    width: 24px;
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile menu open animation */
#mobileMenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

#mobileMenu.open {
    max-height: 400px;
    padding: 1rem 0;
}

/* Smooth focus styles */
input:focus,
select:focus,
textarea:focus {
    outline: none;
}

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

::-webkit-scrollbar-track {
    background: #0a1226;
}

::-webkit-scrollbar-thumb {
    background: #1e3563;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #2e4d8a;
}