/* 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 Shapes */
.geo-shape {
    position: absolute;
    opacity: 1;
}

.shape-circle-1 {
    width: 400px;
    height: 400px;
    background: rgba(251, 191, 218, 0.08);
    border-radius: 50%;
    top: 10%;
    left: -100px;
    animation: float 8s ease-in-out infinite;
}

.shape-circle-2 {
    width: 200px;
    height: 200px;
    background: rgba(251, 205, 218, 0.06);
    border-radius: 50%;
    top: 60%;
    right: 10%;
    animation: float 6s ease-in-out infinite reverse;
}

.shape-circle-3 {
    width: 120px;
    height: 120px;
    background: rgba(251, 191, 218, 0.1);
    border-radius: 50%;
    top: 30%;
    right: 25%;
    animation: float 10s ease-in-out infinite;
}

.shape-square-1 {
    width: 150px;
    height: 150px;
    background: rgba(251, 205, 218, 0.05);
    top: 70%;
    left: 15%;
    transform: rotate(45deg);
    animation: spin 20s linear infinite;
}

.shape-square-2 {
    width: 80px;
    height: 80px;
    background: rgba(251, 191, 218, 0.07);
    top: 20%;
    right: 5%;
    transform: rotate(30deg);
    animation: spin 15s linear infinite reverse;
}

.shape-triangle-1 {
    width: 0;
    height: 0;
    border-left: 60px solid transparent;
    border-right: 60px solid transparent;
    border-bottom: 104px solid rgba(251, 191, 218, 0.06);
    bottom: 20%;
    left: 5%;
    animation: float 7s ease-in-out infinite;
}

.shape-diamond-1 {
    width: 100px;
    height: 100px;
    background: rgba(251, 205, 218, 0.05);
    bottom: 15%;
    right: 20%;
    transform: rotate(45deg);
    animation: spin 12s linear infinite;
}

/* Animations */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

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

/* Scroll Reveal */
.reveal-up, .reveal-left, .reveal-right {
    opacity: 1;
    transform: none;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .reveal-up {
        opacity: 0;
        transform: translateY(30px);
    }
    .reveal-left {
        opacity: 0;
        transform: translateX(-30px);
    }
    .reveal-right {
        opacity: 0;
        transform: translateX(30px);
    }
    
    .reveal-up.visible,
    .reveal-left.visible,
    .reveal-right.visible {
        opacity: 1;
        transform: none;
    }
}

/* Navbar scroll effect */
.nav-scrolled {
    background: rgba(80, 7, 36, 0.95) !important;
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

/* Mobile menu */
#mobile-menu.show {
    display: block;
}

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

::-webkit-scrollbar-track {
    background: #fdf4f8;
}

::-webkit-scrollbar-thumb {
    background: #be185d;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #9d174d;
}