.virtual-intern {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    margin-bottom: 70px;
}

/* Card styling */
.vintern-card {
    width: 90vw;
    max-width: 1000px;
    background: linear-gradient(270deg, #5a2295, #114bb0, #5c0eaf);
    background-size: 600% 600%;
    border-radius: 20px;
    color: white;
    padding: 40px 50px;
    box-shadow: 0 20px 50px rgba(38, 0, 115, 0.5);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    animation: waveBG 15s ease infinite;
}

.vintern-card ul li {
    text-align: justify;
}

/* Section inside card */
.vintern-details {
    width: 100%;
    text-align: center;
    margin-bottom: 20px;
    font-size: 16px;
    font-weight: 500;
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
    padding: 10px 20px;
    border-radius: 12px;
    box-shadow: inset 0 0 10px rgba(255, 255, 255, 0.1);
    line-height: 1.5;
}

.price-strike {
    text-decoration: line-through;
    color: #ffb3b3;
    margin-right: 10px;
    font-weight: 400;
    font-size: 14px;
}

.price-now {
    color: #ffff99;
    font-weight: bold;
    font-size: 16px;
}

/* Title */
.vintern-card h1 {
    font-size: 24px;
    margin: 0 0 20px 0;
    font-weight: bold;
    align-self: center;
    letter-spacing: 1.2px;
}

/* Bullet points */
.vintern-card ul {
    margin: 0;
    padding-left: 1.4rem;
    list-style-type: disc;
    font-size: 16px;
    line-height: 1.6;
    flex-grow: 1;
}

/* Apply Button */
.vintern-apply-btn {
    align-self: center;
    margin-top: 25px;
    font-size: 16px;
    padding: 10px 20px;
    font-weight: 700;
    color: #6a11cb;
    background: white;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    animation: float 3s ease-in-out infinite;
}

.vintern-apply-btn:hover {
    padding: 12px 24px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.9);
    transform: translateY(-10px) scale(1.1);
}

/* Responsive Font Sizes */
@media (min-width: 740px) {
    .vintern-details {
        font-size: 15px;
    }
    .price-strike {
        font-size: 13px;
    }
    .price-now {
        font-size: 16px;
    }
    .vintern-card h1 {
        font-size: 24px;
    }
    .vintern-card ul {
        font-size: 15px;
    }
    .vintern-apply-btn {
        font-size: 15px;
        padding: 10px 24px;
    }
}

@media (min-width: 1024px) {
    .vintern-details {
        font-size: 18px;
    }
    .price-strike {
        font-size: 16px;
    }
    .price-now {
        font-size: 20px;
    }
    .vintern-card h1 {
        font-size: 32px;
    }
    .vintern-card ul {
        font-size: 18px;
    }
    .vintern-apply-btn {
        font-size: 18px;
        padding: 14px 30px;
    }
}

/* Animations */
@keyframes waveBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
        box-shadow: 0 10px 30px rgba(106, 17, 203, 0.4);
    }
    50% {
        transform: translateY(-10px);
        box-shadow: 0 20px 40px rgba(106, 17, 203, 0.6);
    }
}