.tc-card{background:#fff;padding:20px;border-radius:10px;text-align:center;position:relative;transition:0.3s}
.tc-card:hover{transform:translateY(-6px);box-shadow:0 12px 25px rgba(0,0,0,0.15)}
.tc-photo img{width:100%;border-radius:8px}
.tc-designation{font-size:13px;color:#666;margin-top:4px}
.tc-experience{font-size:12px;color:#999;margin-top:2px}
.tc-desc{margin-top:8px;font-size:14px}
.tc-ribbon{position:absolute;background:#e74c3c;color:#fff;padding:6px 10px;font-size:12px}
.tc-ribbon.top-left{top:10px;left:10px}
.tc-ribbon.top-right{top:10px;right:10px}
.tc-ribbon.bottom-left{bottom:10px;left:10px}
.tc-ribbon.bottom-right{bottom:10px;right:10px}

/* Mentor layout */
.tc-mentor{display:flex;gap:30px;align-items:flex-start}
.tc-mentor-photo img{width:300px;border-radius:10px}
.tc-mentor-content h1{margin-top:0}
.tc-social a{margin-right:12px}
.tc-contact-btn{display:inline-block;margin-top:20px;padding:10px 20px;background:#000;color:#fff;text-decoration:none;border-radius:6px}