body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #0a1e70, #1120ae);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    flex-direction: column;
    color: #f0f4f8;
    transition: background 0.3s ease-in-out;
}

a {
    color: #58a6ff;
    text-decoration: none;
    transition: color 0.3s ease-in-out;
}

a:hover {
    color: #ffb400;
}

.wrapper {
    text-align: center;
    animation: fadeIn 1.5s ease-out;
}

h1 {
    font-size: 3.5rem;
    color: #ffffff;
    margin: 0;
    padding: 0;
    text-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    letter-spacing: 1px;
    animation: textPop 1s ease-out;
}

p {
    font-size: 1.3rem;
    margin: 20px 0;
    padding: 0;
    color: #e0e7ff;
    text-align: center;
    opacity: 0;
    animation: fadeIn 2s ease-out forwards;
}

.header {
    margin-bottom: 30px;
    color: #f0f4f8;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
    font-weight: 500;
}

.pssst {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 15px;
    animation: slideUp 1s ease-out forwards;
}

.pssst > a {
    color: #58a6ff;
    font-weight: 500;
    transition: color 0.3s ease-in-out;
}

.pssst > a:hover {
    color: #ffb400;
    text-decoration: underline;
}

.copyright {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    position: absolute;
    bottom: 20px;
    text-align: center;
    width: 100%;
    font-weight: 300;
    animation: fadeIn 2.5s ease-out forwards;
}

.copyright>a {
    color: rgba(255, 255, 255, 0.6);
    transition: color 0.3s ease-in-out;
}

.copyright>a:hover {
    color: #58a6ff;
    text-decoration: underline;
}

/* Animations */
@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

@keyframes textPop {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes slideUp {
    0% {
        transform: translateY(20px);
        opacity: 0;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Responsive */
@media screen and (max-width: 600px) {
    h1 {
        font-size: 2.5rem;
    }

    p {
        font-size: 1.1rem;
    }

    .pssst {
        font-size: 0.9rem;
    }

    .copyright {
        font-size: 0.8rem;
    }

    .header {
        margin-bottom: 15px;
    }
}

@media screen and (max-width: 400px) {
    h1 {
        font-size: 2rem;
    }

    p {
        font-size: 1rem;
    }

    .pssst {
        font-size: 0.8rem;
    }

    .header {
        margin-bottom: 10px;
    }
}

@media screen and (max-width: 300px) {
    h1 {
        font-size: 1.5rem;
    }

    p {
        font-size: 0.9rem;
    }

    .pssst {
        font-size: 0.7rem;
    }
}