:root {
    --primary-blue: #0062ff;
    --dark-blue: #001f3f;
    --light-blue: #e0f0ff;
    --accent-blue: #00d4ff;
    --text-color: #ffffff;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
}

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

body {
    font-family: 'Inter', sans-serif;
    background: radial-gradient(circle at top right, #001f3f, #000814);
    color: var(--text-color);
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.background-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://images.unsplash.com/photo-1519681393784-d120267933ba?auto=format&fit=crop&q=80&w=2070') no-repeat center center/cover;
    opacity: 0.2;
    z-index: -1;
}

.content-wrapper {
    width: 90%;
    max-width: 800px;
    padding: 2rem;
    z-index: 1;
}

.quote-container {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    text-align: center;
    transition: transform 0.5s ease, opacity 0.5s ease;
    animation: fadeIn 1s ease-out;
}

.quote-icon {
    margin-bottom: 1.5rem;
    color: var(--accent-blue);
    opacity: 0.6;
}

.quote-text {
    font-family: 'Outfit', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: linear-gradient(to right, #ffffff, var(--accent-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.quote-author {
    font-size: 1.1rem;
    font-weight: 300;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--light-blue);
    opacity: 0.8;
}

.progress-bar-container {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
}

.progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(to right, var(--primary-blue), var(--accent-blue));
    box-shadow: 0 0 10px var(--accent-blue);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-out {
    opacity: 0;
    transform: translateY(-20px);
}

.fade-in {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 600px) {
    .quote-text {
        font-size: 1.8rem;
    }
    
    .quote-container {
        padding: 2rem;
    }
}