/* --------------------------- GENERAL --------------------------- */

/*- Header -*/
*{
    margin: 0;
    padding: 0;
    font-family: 'Monserrat';
}

.header{
    height: 11vh;
    width: 100%;
    background-color: #2a3419;
    background-size: cover;
    position: relative;
    box-shadow: 0px 3px 50px 3px #e1e1e1;
    z-index: 10;
}

nav{
    display: flex;
    padding: 2% 6%;
    justify-content: space-between;
    align-items: center;
}

nav img{
    width: 230px;
}

nav p{ 
    font-size: 20px;
    color: #fff; 
}

.nav-links{
    flex: 1;
    text-align: right;
}

.nav-links ul li{
    list-style: none;
    display: inline-block;
    padding: 8px 12px;
    position: relative;   
}

.nav-links ul li a{
    color: #fff;
    text-decoration: none;
    font-size: 20px;
}

.nav-links ul li::after{
    content: '';
    width: 0%;
    height: 2px;
    background: #a74d4a;
    display: block;
    margin: auto;
    transition: 0.5s;
}
.nav-links ul li:hover::after{
    width: 100%;
}

nav .fa{
    display: none;
}

@media(max-width: 700px){
    nav img{
        width: 200px;
    }
    .nav-links ul li{
        display: block; 
    }
    .nav-links{
        position: absolute;
        background: #a74d4a;
        height: 100vh;
        width: 120px;
        top: 0;
        right: -200px;
        text-align: left;
        z-index: 2;
        transition: 1s;
    }
    nav .fa{
        display: block;
        color: #fff;
        margin: 10px;
        font-size: 22px;
        cursor: pointer;
    } 
}

/*- Title -*/
.title{
    height: 6vh;
    width: 100%;
    background-position: center;
    background-size: cover;
    position: relative;
    background-color: #eae6e0;
    padding-bottom: 50px;
}
.text-box{
    width: 100%;
    position: absolute;
    top: 55%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}
.text-box h1{
    margin-bottom: 60px;
    font-size: 60px;
    color: #a74d4a;
}

.text-box img{
    width: 400px;
}

@media(max-width: 700px){
.text-box img{
    width: 300px;
}
}

/* ----- Links ----- */

a:link {
  color: #a74d4a;
  background-color: transparent;
  text-decoration: none;
}

a:visited {
  color: #a74d4a;
  background-color: transparent;
  text-decoration: none;
}

a:hover {
  color: #2a3419;
  background-color: transparent;
  text-decoration: underline;
}

a:active {
  color: grey;
  background-color: transparent;
  text-decoration: underline;
}

/* ----- CV Box ----- */

.hero-btn{
    display: inline-block;
    text-decoration: none;
    color:  #a74d4a;
    border: 1px solid #a74d4a;
    padding: 12px 34px;
    font-size: 13px;
    background-color: #a74d4a;
    position: relative;
    cursor: pointer;
}

.hero-btn:hover{
    border: 1px solid #fff;
    background:  #2a3419;
    transition: 1s;
    color: #fff;
}

@media(max-width: 700px){
.hero-btn{
    font-size: 8px;
}
}

/* --------------------------- HOME --------------------------- */

.bio{
    height: 80vh;
    background-color: #eae6e0;
}

.row{
    display: flex;
    justify-content: space-between;
    width: 70%;
    margin: auto;
    padding-top: 40px;
    padding-bottom: 20px;
    
}

.about-index-col{
    flex-basis: 100%;
    padding: 0px 0px;
    margin-bottom: 0px;
}

.about-index-col img{
    width: 85%;
}

.about-index-col p{
    padding: 30px 0 0px;
    line-height: 1.5;
    font-size:   11pt;
    color: #3d3d3d;

}

@media(max-width: 700px){
.bio{
    height: 150vh;
    background-color: #eae6e0;
}

@media (max-width: 768px) {
  .row {
    flex-direction: column;
    align-items: center; /* Optional: centers content horizontally */
  }

  .about-index-col {
    flex-basis: 100%;
    text-align: center; /* Optional: centers text on mobile */
  }

  .about-index-col img {
    width: 100%; /* Optional: make image full-width on mobile */
    max-width: 300px; /* Keeps image from being too large */
  }

  .about-index-col p {
    padding: 20px;
  }
}
}
/* -------------- RESEARCH --------------*/

.papers{
    width: 80%;
    margin: auto;
    text-align: left;
    padding-top: 50px;
}

.papers h1{
    color: #a74d4a;
    font-size: 30px;
    font-weight: 600;
    font-style: italic;
}

.papers p{
   margin-top: -30px;
   color: rgb(90, 90, 90);
    font-size: 16px;
    font-weight: 300;
    line-height: 22px;
    padding-top: 50px;
}

details {
  margin-bottom: 20px;
  padding-top: 30px;
  line-height: 30px;
   color: rgb(90, 90, 90);
}

summary {
  cursor: pointer;
  font-size: 1.05rem;
  border-bottom: 2px solid #ccc;
}

summary papertitle{
    color: #a74d4a;
    font-size: 1.05rem;
    font-weight: 600;
}


summary publisher{
    color: rgb(90, 90, 90);
  font-size: 1.05rem;
    font-weight: 600;
    font-style: italic;
}

/* -------------- TEACHING --------------*/

.teaching{
    width: 80%;
    margin: auto;
    text-align: left;
    padding-top: 50px;
    padding-bottom: 50px;
}

.teaching h1{
    color: #a74d4a;
    font-size: 25px;
    font-weight: 600;
    font-style: italic;
    padding-top: 50px;
}

.teaching h2{
    color: rgb(90, 90, 90);
    font-size: 20px;
    font-weight: 500;
    padding-top: 10px;
}

.teaching h3{
    color: rgb(90, 90, 90);
    font-size: 17px;
    font-weight: 400;
    padding-top: 10px;
}

.teaching p{
   margin-top: -30px;
   margin-left: 15px;
   color: rgb(90, 90, 90);
    font-size: 16px;
    font-weight: 300;
    line-height: 22px;
    padding-top: 50px;
}

.container{
    height: 27vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f4f3ee;
}


.testimonial{
    position: relative;
    max-width: 900px;
    width: 100%;
    background-color: #f4f3ee;
    padding: 50px 0;
    overflow: hidden;
}

.testimonial .slide{
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    row-gap: 30px;
    height: 100%;
    width: 100%;
}

.slide p{
    padding: 0 160px;
    text-align: center;
    font-size: 16px;
    font-weight: 200px;
    color: rgb(90, 90, 90);
}

/* swiper button css */

.nav-btn::after,
.nav-btn::before {
  font-size: 10px;
  color: #a74d4a;
}

.swiper-pagination-bullet-active {
     background-color: #a74d4a !important;
}

@media screen and (max-width: 768px) {

    .testimonial{
    padding: 50px 50px;
    }

    .slide p {
    padding: 20px 20px;
    font-size: 11px;
  }

}