/* Root Variables */
:root {
    --primary-purple: #b19cd9;
    --ocean-blue: #8ac4ff;
    --accent-violet: #a8b5ff;
    --deep-night: #0a0a14;
    --text-light: #f0f0f0;
    --text-secondary: #d0d0d0;
    --glass-white: rgba(255, 255, 255, 0.05);
}

/* Atmospheric Background - Applied to page wrapper */
.atmospheric-page {
    position: relative;
    background: linear-gradient(135deg, #0a0a14 0%, #1a1a2e 50%, #0f0f1e 100%);
    min-height: 100vh;
}

/* Cosmic Overlay */
.cosmic-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: -2;
    background: 
        radial-gradient(ellipse at top right, rgba(177, 156, 217, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at bottom left, rgba(138, 196, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

/* Floating Light Particles */
.particle-field {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.light-orb {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(177, 156, 217, 0.4) 0%, transparent 70%);
    filter: blur(40px);
    opacity: 0.3;
    animation: float-drift 20s infinite ease-in-out;
}

.light-orb:nth-child(1) {
    width: 300px;
    height: 300px;
    top: -150px;
    left: -150px;
    animation-duration: 25s;
}

.light-orb:nth-child(2) {
    width: 400px;
    height: 400px;
    bottom: -200px;
    right: -200px;
    background: radial-gradient(circle, rgba(138, 196, 255, 0.4) 0%, transparent 70%);
    animation-duration: 30s;
}

.light-orb:nth-child(3) {
    width: 350px;
    height: 350px;
    top: 50%;
    left: 30%;
    background: radial-gradient(circle, rgba(168, 181, 255, 0.3) 0%, transparent 70%);
    animation-duration: 35s;
}

@keyframes float-drift {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(100px, -100px) scale(1.1); }
    66% { transform: translate(-100px, 100px) scale(0.9); }
}

/* Common Card Styles with Glassmorphism */
.glass-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(177, 156, 217, 0.2);
    border-radius: 25px;
    padding: 40px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-purple), var(--ocean-blue));
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: left;
}

.glass-card:hover::before {
    transform: scaleX(1);
}

.glass-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* Common Title Animations */
.gradient-title {
    background: linear-gradient(135deg, var(--primary-purple), var(--ocean-blue));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: title-shimmer 4s ease-in-out infinite;
    background-size: 200% 200%;
}

@keyframes title-shimmer {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Common Animations */
@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Reveal Animation Class */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

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

/* Common Button Styles */
.cta-button {
    display: inline-block;
    padding: 18px 45px;
    background: linear-gradient(135deg, var(--primary-purple), var(--ocean-blue));
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 500;
    font-size: 1.1em;
    transition: all 0.4s ease;
    box-shadow: 0 15px 35px rgba(177, 156, 217, 0.3);
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
    transition: all 0.5s ease;
    transform: translate(-50%, -50%);
}

.cta-button:hover::before {
    width: 300px;
    height: 300px;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 45px rgba(177, 156, 217, 0.4);
}

/* Common Section Header Styles */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 3em;
    color: var(--text-light);
    margin-bottom: 15px;
    font-weight: 200;
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.2em;
    max-width: 600px;
    margin: 0 auto;
}

/* Page Headers with Atmospheric Style */
.page-header {
    padding: 100px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-title {
    font-size: clamp(3rem, 5vw, 4.5rem);
    font-weight: 200;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--primary-purple), var(--ocean-blue));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 2px;
    animation: title-shimmer 4s ease-in-out infinite;
    background-size: 200% 200%;
}

.page-subtitle {
    font-size: 1.3em;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
    font-style: italic;
    line-height: 1.6;
}

/* Parallax Script for Orbs */
/* Include this JavaScript in your pages or main script file:

window.addEventListener('scroll', () => {
    const scrolled = window.pageYOffset;
    const orbs = document.querySelectorAll('.light-orb');
    
    orbs.forEach((orb, index) => {
        const speed = 0.5 + (index * 0.2);
        const yPos = -(scrolled * speed * 0.1);
        orb.style.transform = `translateY(${yPos}px)`;
    });
});

*/