/* =========================================
   ESTILOS PARA TESISTAS 
   ========================================= */

:root {
    --primary-blue: #1565c0;
    --accent-cyan: #00bcd4;
    --text-dark: #333;
    --text-light: #666;
    --white: #ffffff;
}


.center-text { text-align: center; margin-bottom: 50px; }
.section-title { color: var(--primary-blue); font-weight: 700; font-size: 2rem; margin-bottom: 10px; }
.title-underline { width: 60px; height: 3px; background: var(--accent-cyan); margin: 0 auto; }


.tesistas-grid {
    display: flex;
    flex-wrap: wrap;     
    justify-content: center; 
    gap: 60px 40px;        
    max-width: 1200px;
    margin: 0 auto;
}


.student-item {
    text-align: center;
   
    flex-basis: 260px; 
    display: flex;
    flex-direction: column;
    align-items: center;
}

.photo-minimal {
    width: 150px;          
    height: 150px;
    margin-bottom: 20px;
    position: relative;
    border-radius: 50%;
    
  
    border: 5px solid var(--white);
    box-shadow: 0 0 0 2px var(--accent-cyan);
    
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.student-img {
    width: 100%; height: 100%;
    border-radius: 50%;
    object-fit: cover;     
    object-position: top; 
}


.photo-minimal:hover {
    transform: scale(1.05); 
    box-shadow: 0 0 15px var(--accent-cyan); 
}

.student-name {
    font-size: 1.05rem;    
    color: var(--primary-blue);
    font-weight: 700;
    margin-bottom: 5px;
    line-height: 1.3;
    min-height: 2.6rem;    
    display: flex;       
    align-items: flex-start;
    justify-content: center;
}

.student-role {
    font-size: 0.9rem;
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 15px;
}


.email-btn-minimal {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    background-color: #e3f2fd; 
    color: var(--primary-blue);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.email-btn-minimal i { color: var(--accent-cyan); }

.email-btn-minimal:hover {
    background-color: var(--accent-cyan);
    color: var(--white);
}
.email-btn-minimal:hover i { color: var(--white); }


.alumni-navigation {
    text-align: center;
    margin-top: 80px;
    padding-top: 40px;
    border-top: 1px solid #e0e0e0;
}
.alumni-text { color: #666; margin-bottom: 15px; font-style: italic; }

.btn-alumni {
    display: inline-flex; align-items: center; gap: 10px;
    text-decoration: none;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 700;
    transition: all 0.3s ease;
}

.btn-alumni:hover {
    background-color: var(--primary-blue);
    color: var(--white);
    transform: translateY(-3px);
}



.student-level {
    display: inline-block;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px; 
    display: flex;
    align-items: center;
    gap: 6px; 
}


.student-level.undergrad {
    background-color: #e0f7fa;
    color: #006064;
    border: 1px solid #b2ebf2;
}


.student-level.master {
    background-color: #fff8e1;
    color: #ff6f00;
    border: 1px solid #ffe0b2;
}


.student-level i {
    font-size: 0.85rem;
}


.link-btn.cti {
    min-width: 120px; 
    justify-content: center;
}


.link-btn.orcid {
    background-color: white;
    color: #a6ce39; 
    border-color: #a6ce39;
}
.link-btn.orcid:hover {
    background-color: #a6ce39;
    color: white;
    box-shadow: 0 4px 10px rgba(166, 206, 57, 0.3);
}