/* Base styles and custom properties */
:root {
    --burgundy-50: #fdf0f1;
    --burgundy-100: #fce4e6;
    --burgundy-200: #f9c5ca;
    --burgundy-300: #f3979f;
    --burgundy-400: #ea6671;
    --burgundy-500: #d43f4c;
    --burgundy-600: #b82836;
    --burgundy-700: #971f2c;
    --burgundy-800: #7d1c27;
    --burgundy-900: #6a1a23;
    --burgundy-950: #3a0a0f;
    --blush-50: #fff5f7;
    --blush-100: #ffebef;
    --blush-200: #ffd5dc;
    --blush-300: #ffb4c4;
    --blush-400: #ff84a0;
    --blush-500: #ff4d7d;
    --blush-600: #f0205a;
    --blush-700: #c91042;
    --blush-800: #a60d36;
    --blush-900: #8a0d32;
    --blush-950: #4c0416;
}

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

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: #1f2937;
    background-color: #fffbf5;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Geometric Background Shapes */
.geo-shape {
    position: absolute;
    pointer-events: none;
    z-index: 0;
}

.geo-circle-1 {
    top: 15%;
    right: -5%;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255, 77, 125, 0.06);
}

.geo-circle-2 {
    bottom: 10%;
    left: -3%;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: rgba(184, 40, 54, 0.05);
}

.geo-square-1 {
    top: 40%;
    left: 5%;
    width: 80px;
    height: 80px;
    background: rgba(255, 132, 160, 0.08);
    transform: rotate(45deg);
}

.geo-triangle-1 {
    top: 60%;
    right: 8%;
    width: 0;
    height: 0;
    border-left: 40px solid transparent;
    border-right: 40px solid transparent;
    border-bottom: 70px solid rgba(184, 40, 54, 0.06);
}

.geo-dots {
    top: 25%;
    left: 10%;
    width: 120px;
    height: 120px;
    background-image: radial-gradient(circle, rgba(184, 40, 54, 0.12) 2px, transparent 2px);
    background-size: 16px 16px;
}

/* Floating Card Animations */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

@keyframes float-delayed {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

@keyframes float-slow {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    50% { transform: translateY(-6px) translateX(4px); }
}

.floating-card {
    animation-duration: 3.5s;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
}

.card-top-right {
    animation-name: float;
}

.card-bottom-left {
    animation-name: float-delayed;
    animation-delay: 0.5s;
}

.card-mid-right {
    animation-name: float-slow;
    animation-delay: 1s;
}

/* Scroll Reveal - Progressive Enhancement */
.scroll-reveal {
    opacity: 1;
    transform: none;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .scroll-reveal {
        opacity: 0;
        transform: translateY(30px);
    }
    
    .scroll-reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Navbar scroll effect */
.navbar-scrolled {
    background: rgba(255, 251, 245, 0.95) !important;
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
}

.navbar-scrolled .logo-text {
    color: #7d1c27 !important;
}

/* Mobile menu */
#mobile-menu {
    animation: slideDown 0.3s ease;
}

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

/* Smooth focus styles */
a:focus-visible,
button:focus-visible {
    outline: 3px solid #b82836;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Selection color */
::selection {
    background: rgba(184, 40, 54, 0.15);
    color: #3a0a0f;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #fffbf5;
}

::-webkit-scrollbar-thumb {
    background: #f9c5ca;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #b82836;
}