:root {
    --primary-color: #333;
    --secondary-color: #555;
    --accent-color: #d4af37;
    --bg-gradient: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    --text-color: #2c3e50;
    --card-bg: rgba(255, 255, 255, 0.9);
}

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

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg-gradient);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
    padding: 20px;
    text-align: center; /* Ensure global center alignment */
    overflow-x: hidden;
}

/* Main Container */
.container {
    width: 100%;
    max-width: 700px;
    background: var(--card-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    padding: 60px 40px;
    border-radius: 30px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    animation: fadeIn 1s ease-out;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center; /* Ensure container text is centered */
}

/* Logo */
.logo-container {
    margin-bottom: 32px;
    width: 100%;
    display: flex;
    justify-content: center;
}

.logo-img {
    max-width: 280px;
    height: auto;
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.05));
    transition: transform 0.3s ease;
}

.logo-img:hover {
    transform: scale(1.02);
}

/* Text Content */
h1 {
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--primary-color);
    line-height: 1.1;
    letter-spacing: -0.02em;
    text-align: center; /* Explicit center */
}

.tagline {
    font-size: 1.25rem;
    color: var(--secondary-color);
    margin-bottom: 48px;
    font-weight: 400;
    letter-spacing: 0.01em;
    max-width: 80%;
    text-align: center; /* Explicit center */
}

/* Social Icons */
.social-links {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: white;
    color: var(--primary-color);
    font-size: 1.5rem;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.social-icon:hover {
    transform: translateY(-6px);
    background: var(--primary-color);
    color: white;
    box-shadow: 0 12px 24px rgba(0,0,0,0.15);
}

/* Footer */
.footer {
    font-size: 0.875rem;
    color: #999;
    font-weight: 400;
    letter-spacing: 0.02em;
    text-align: center;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive overrides */
@media (max-width: 480px) {
    .container {
        padding: 40px 24px;
        border-radius: 20px;
    }

    h1 {
        font-size: 2rem;
    }
    
    .tagline {
        font-size: 1rem;
        margin-bottom: 32px;
        max-width: 100%;
    }

    .logo-img {
        max-width: 200px;
    }
    
    .social-links {
        gap: 16px;
        margin-bottom: 32px;
    }
    
    .social-icon {
        width: 48px;
        height: 48px;
        font-size: 1.25rem;
    }
}