* {
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    padding: 28px;
}

.set-card {
    width: 100%;
    background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.02));
    border-radius: 16px;
    padding: 22px;
    border: 1px solid rgba(255,255,255,0.06);
    backdrop-filter: blur(6px);
    transform-style: preserve-3d;
    transition: transform .15s ease, box-shadow .15s ease;
}

.set-card:hover {
    box-shadow: 0 20px 40px rgba(2,6,23,0.6);
}

.header {
    display: flex;
    gap: 14px;
    align-items: center;
}

.avatar {
    width: 80px;
    height: 80px;
    border-radius: 14px;
    background: linear-gradient(135deg, #06b6d4, #60a5fa);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #022;
    font-weight: 800;
    font-size: 26px;
    box-shadow: 0 6px 18px rgba(3,7,18,0.6);
}

/* make avatar images fill the avatar box while preserving radius */
.avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: inherit;
    display: block;
}

.meta .name {
    font-weight: 800;
    font-size: 20px;
}

.meta .title {
    color: rgba(255,255,255,0.7);
    font-size: 14px;
}

.desc {
    margin: 14px 0;
    color: rgba(255,255,255,0.75);
    font-size: 15px;
}

h3 {
    font-size: 15px;
    margin: 10px 0;
}

.expertise {
    display: flex;
    flex-direction: column;
    gap: 10px;
    /* remove default UL padding so icon column aligns with container edge */
    list-style: none;
    padding: 0;
    margin: 0 0 10px 0;
}

.skill {
    display: flex;
    gap: 12px;
    align-items: center;
}

.check {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    background: var(--accent, #2dd4bf);
    display: inline-grid;
    place-items: center;
    color: #003;
    flex: 0 0 34px;
    font-weight: 800;
}

.pubs {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.pub {
    display: flex;
    gap: 12px;
    align-items: center;
    color: rgba(255,255,255,0.8);
    font-size: 14px;
}

.icon {
    width: 26px;
    height: 26px;
    flex: 0 0 26px;
    display: inline-grid;
    place-items: center;
    color: var(--accent, #2dd4bf);
}

.pub .meta {
    display: flex;
    flex-direction: column;
}

.meta-small {
    font-size: 13px;
    color: rgba(255,255,255,0.65);
}

.more {
    margin-top: 12px;
    display: flex;
    gap: 10px;
}

.btn {
    background: var(--accent, #2dd4bf);
    color: #012;
    padding: 8px 12px;
    border-radius: 8px;
    border: none;
    font-weight: 700;
    cursor: pointer;
}

.details {
    margin-top: 12px;
    padding: 12px;
    border-radius: 10px;
    background: linear-gradient(180deg, rgba(255,255,255,0.02), transparent);
    display: none;
}

@media (prefers-reduced-motion: reduce) {
    .set-card {
        transition: none;
    }
}

@media (min-width: 700px) {
    .set-card {
        width: 50%;
    }
}