:root {
    --light-blue: #5ba3f9;
    --main-blue: #3e88f6;
    --dark-blue: #1c56d9;
}

body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: 'Inter', 'Segoe UI', sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    background: radial-gradient(circle at 5% 5%, var(--light-blue) 0%, var(--main-blue) 45%, var(--dark-blue) 100%);
    background-attachment: fixed;
    overflow: hidden;
}

/* Noise overlay za eliminaciju banding-a */
body::before {
    content: "";
    position: fixed;
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%;
    opacity: 0.03;
    pointer-events: none;
    z-index: 1;
    background-image: url('https://grainy-gradients.vercel.app/noise.svg');
}

.container {
    text-align: left;
    padding: 40px;
    max-width: 900px;
    width: 100%;
    z-index: 2;
}

.date-badge {
    background: white;
    color: var(--dark-blue);
    padding: 6px 18px;
    border-radius: 12px; 
    font-weight: 700;
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 1.5px;
    display: inline-block;
    margin-bottom: 20px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

h1 {
    font-size: clamp(2.5rem, 7vw, 4.5rem);
    margin: 0;
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

p {
    font-size: 1rem;
}

.sub-text {
    font-size: clamp(0.8rem, 4vw, 1.5rem);
    font-weight: 500;
    opacity: 0.9;
    margin-top: 5px;
}

.logo-container {
    position: absolute;
    bottom: 50px;
    left: 50px;
    z-index: 2;
}

.white-logo {
    height: 40px;
    width: auto;
    display: block;
    opacity: 0.95;
    transition: opacity 0.3s ease;
}

.white-logo:hover {
    opacity: 1;
}

.content-fade {
    animation: fadeIn 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeIn {
    from { 
        opacity: 0; 
        filter: blur(8px); 
        transform: translateY(15px);
    }
    to { 
        opacity: 1; 
        filter: blur(0); 
        transform: translateY(0);
    }
}

@media (max-width: 600px) {
    .container {
        padding: 20px;
    }
    .logo-container {
        bottom: 30px;
        left: 30px;
    }
    .white-logo {
        height: 28px;
    }
}