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

html {
    scroll-behavior: smooth;
}

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

/* Geometric shapes */
.geo-shape {
    position: absolute;
    opacity: 0.08;
    pointer-events: none;
}

.shape-circle-1 {
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: #FBBF24;
    top: -100px;
    right: -100px;
    animation: float-slow 20s ease-in-out infinite;
}

.shape-circle-2 {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: #C44B9E;
    bottom: 10%;
    left: 5%;
    animation: float-slow 15s ease-in-out infinite reverse;
}

.shape-circle-3 {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: #F59E0B;
    top: 30%;
    left: 15%;
    animation: float-slow 12s ease-in-out infinite;
}

.shape-triangle {
    width: 0;
    height: 0;
    border-left: 120px solid transparent;
    border-right: 120px solid transparent;
    border-bottom: 200px solid #FBBF24;
    top: 20%;
    right: 10%;
    opacity: 0.06;
    animation: spin-slow 30s linear infinite;
}

.shape-diamond {
    width: 100px;
    height: 100px;
    background: #C44B9E;
    bottom: 25%;
    right: 20%;
    transform: rotate(45deg);
    animation: float-slow 18s ease-in-out infinite;
}

.shape-rect {
    width: 200px;
    height: 80px;
    background: #F59E0B;
    border-radius: 12px;
    bottom: 5%;
    right: 30%;
    transform: rotate(-15deg);
    opacity: 0.05;
    animation: float-slow 22s ease-in-out infinite reverse;
}

@keyframes float-slow {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(2deg); }
    66% { transform: translateY(10px) rotate(-1deg); }
}

@keyframes spin-slow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

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

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

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .geo-shape {
        animation: none;
    }
    .reveal {
        transition: none;
    }
    html {
        scroll-behavior: auto;
    }
    img {
        transition: none;
    }
}

/* Mobile menu animation */
#menu-btn.active #bar1 {
    transform: rotate(45deg) translate(5px, 5px);
}

#menu-btn.active #bar2 {
    opacity: 0;
}

#menu-btn.active #bar3 {
    transform: rotate(-45deg) translate(5px, -5px);
    width: 6px;
}

/* Navbar scrolled state */
.navbar-scrolled {
    background: rgba(26, 8, 20, 0.95) !important;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(107, 33, 80, 0.3);
}

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

::-webkit-scrollbar-track {
    background: #1A0814;
}

::-webkit-scrollbar-thumb {
    background: #6B2150;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #A02D7A;
}