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

body {
    font-family: Arial, sans-serif;
    background: linear-gradient(135deg, #1a2a6c, #27408b, #4169e1); /* Blue gradient */
    padding: 60px 20px;
}

.intern-profile {
    max-width: 800px;
    margin: 40px auto;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 80, 0.2); /* subtle blue shadow */
    overflow: hidden;
}

.header {
    text-align: center;
    padding: 40px 20px;
    background: linear-gradient(135deg, #1a2a6c, #27408b, #4169e1); /* Blue gradient */
    color: white;
}

.profile-img {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid white;
    box-shadow: 0 6px 15px rgba(0, 0, 80, 0.3); /* blueish shadow */
    margin-bottom: 15px;
}

.header h1 {
    color: #add8e6; /* light blue */
    margin-bottom: 10px;
}

.role {
    margin-bottom: 20px;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 18px;
    transition: 0.3s;
}

.social-icons a:hover {
    transform: translateY(-4px);
}

.social-icons a:nth-child(1):hover {
    background-color: #1877F2; /* Facebook blue */
}

.social-icons a:nth-child(2):hover {
    background-color: #0077b5; /* LinkedIn blue */
}

section {
    padding: 30px;
    color: #1a2a6c; /* deep blue text */
}

h2 {
    margin-bottom: 15px;
    color: #27408b; /* royal blue heading */
}

.skill-item {
    margin-bottom: 15px;
}

.skill-item button {
    background: #4169e1; /* royal blue button */
    border: none;
    padding: 10px 18px;
    border-radius: 20px;
    color: white;
    cursor: pointer;
    transition: 0.3s;
}

.skill-item button:hover {
    background: #1e90ff; /* lighter blue on hover */
    color: white;
}

.skill-details {
    display: none;
    margin-top: 10px;
    margin-left: 20px;
}

.project {
    margin-bottom: 20px;
}
.projects-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.project-card {
    background: #e6f0ff; /* light blue card */
    border-left: 5px solid #1e90ff; /* highlight color */
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(30, 144, 255, 0.2);
    transition: transform 0.3s, box-shadow 0.3s;
}

.project-card h3 {
    color: #1e90ff;
    margin-bottom: 10px;
}

.project-card p {
    margin-bottom: 8px;
    color: #0f2a6c; /* dark blue text for readability */
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 15px rgba(30, 144, 255, 0.3);
}
.home-button-bottom {
    text-align: center;
    padding: 30px 20px 40px 20px;
}

.home-button-bottom a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #1e90ff;
    color: white;
    text-decoration: none;
    padding: 10px 22px;
    border-radius: 25px;
    font-size: 15px;
    font-weight: 500;
    transition: 0.3s;
    box-shadow: 0 4px 10px rgba(30, 144, 255, 0.3);
}

.home-button-bottom a:hover {
    background: #4169e1;
    transform: translateY(-3px);
}








.skill-item button {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.arrow {
    transition: transform 0.3s ease;
}

.skill-details {
    display: none;
    margin-top: 10px;
    margin-left: 20px;
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}