* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background: #0f0c29;  /* fallback for old browsers */
    background: -webkit-linear-gradient(to right, #24243e, #302b63, #0f0c29);  /* Chrome 10-25, Safari 5.1-6 */
    background: linear-gradient(to right, #24243e, #302b63, #0f0c29); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    padding: 20px;
}

.container {
    perspective: 1000px;
    width: 100%;
    max-width: 1200px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.profile-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    width: 90%;
    max-width: 500px;
    min-height: 400px;
    text-align: center;
    box-shadow: 0 15px 35px rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.1);
    transition: transform 0.3s ease;
}

.profile-card:hover {
    transform: translateY(-10px);
}

.pic img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 4px solid #e1306c; /* Instagram-ish color or Telkom Red */
    margin-bottom: 20px;
    object-fit: cover;
}

.name {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 5px;
    color: #ffffff;
}

.role {
    font-size: 14px;
    color: #e0e0e0;
    font-weight: 300;
    letter-spacing: 1px;
    margin-bottom: 25px;
    text-transform: uppercase;
    background: linear-gradient(45deg, #ff357a, #fff172);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.card-body {
    margin-bottom: 30px;
    background: rgba(0,0,0,0.2);
    padding: 20px;
    border-radius: 10px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-size: 14px;
}

.info-item:last-child {
    margin-bottom: 0;
}

.label {
    color: #aaa;
}

.value {
    font-weight: 600;
}

.card-footer {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.social-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    color: #fff;
    font-size: 20px;
    transition: all 0.3s ease;
    background: rgba(255,255,255,0.1);
}

.social-icon:hover {
    background: #fff;
    transform: scale(1.1);
}

.social-icon.instagram:hover {
    color: #e1306c;
}

.social-icon.linkedin:hover {
    color: #0077b5;
}

/* Mobile Small */
@media (max-width: 375px) {
    .profile-card {
        padding: 25px 15px;
        max-width: 100%;
    }

    .pic img {
        width: 90px;
        height: 90px;
    }

    .name {
        font-size: 18px;
    }

    .role {
        font-size: 11px;
    }

    .info-item {
        font-size: 12px;
    }

    .social-icon {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
}

/* Mobile */
@media (min-width: 376px) and (max-width: 576px) {
    .profile-card {
        padding: 30px 20px;
        max-width: 100%;
    }

    .pic img {
        width: 100px;
        height: 100px;
    }

    .name {
        font-size: 20px;
    }

    .role {
        font-size: 12px;
    }

    .info-item {
        font-size: 13px;
    }
}

/* Tablet */
@media (min-width: 577px) and (max-width: 768px) {
    .profile-card {
        padding: 35px 25px;
        max-width: 450px;
    }

    .pic img {
        width: 110px;
        height: 110px;
    }

    .name {
        font-size: 22px;
    }

    .role {
        font-size: 13px;
    }
}

/* Tablet Large */
@media (min-width: 769px) and (max-width: 992px) {
    .profile-card {
        padding: 40px 30px;
        max-width: 480px;
    }

    .pic img {
        width: 130px;
        height: 130px;
    }

    .name {
        font-size: 26px;
    }

    .role {
        font-size: 15px;
    }

    .info-item {
        font-size: 15px;
    }
}

/* Desktop */
@media (min-width: 993px) {
    .profile-card {
        padding: 50px;
    }

    .pic img {
        width: 140px;
        height: 140px;
    }

    .name {
        font-size: 28px;
    }

    .role {
        font-size: 16px;
    }

    .info-item {
        font-size: 15px;
    }

    .social-icon {
        width: 50px;
        height: 50px;
        font-size: 22px;
    }
}