@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    border: none;
    outline: none;
    scroll-behavior: smooth;
    font-family: 'Poppins';
}

:root{
    --bg-color: white;
    --text-color: #333;
    --main-color: #1c7c96;
    --shadow-color: rgba(0, 0, 0, .2);
}

html{
    font-size: 62.5%;
    overflow-x: hidden;
}

body{
    background: var(--bg-color);
    color: var(--text-color)
}

section{
    min-height: 100vh;
    padding: 5rem 2% 2rem;
}


/* CUSTOM SCROLLBAR */

::-webkit-scrollbar {
    width: 18px;
  }
  
  ::-webkit-scrollbar-track {
    background-color: transparent;
  }
  
  ::-webkit-scrollbar-thumb {
    background-color: var(--main-color);
    border: 6px solid transparent;
    background-clip: content-box;
  }



/*---------------------------------------- ABOUT SECTION ----------------------------------------*/
span{
    color: var(--main-color);
    font-weight: bold;
}

#year{
    font-weight: normal;
}

.about{
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4rem;
}

.heading{
    font-size: 4.0rem;
    text-align: center;
}

.about-img img{
    width: 45vw;
}


.about-content h2{
    text-align: left;
    line-height: 1.2;
}

.about-content h3{
    font-size: 2rem;
    margin-bottom: 15px;
}

.about-content p{
    font-size: 1.4rem;
    margin-bottom: 20px;
    text-align: justify;
}

.about-content li{
    font-size: 1.4rem;
    margin-bottom: 15px;
    text-align: justify;
}

.about-content a{
    text-decoration: underline;
    text-decoration-color: var(--main-color);
    text-decoration-thickness: 2px;
}


.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
}

.modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: white;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    overflow: hidden;
}

.modal-content h3{
    font-size: 2rem;
    text-align: center;
    padding: 10px;
}

.p_modal{
    text-align: left;
    font-size: 10px;
    font-size: 1.3rem;
}


.video-gallery {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px;
}


.close{
    font-size: 30px;
    position: absolute;
    top: 24px;
    cursor: pointer;
}

/*---------------------------------------- GALLERY SECTION ----------------------------------------*/

.heading2 {
    margin-bottom: 30px;
    font-size: 4.0rem;
    text-align: center;
}

.gallery-container {
    width: 100%;                /* width for mobile */
    max-width: 1500px;          /* max-width for desktop */
    margin: 0 auto;             /* Center align the container */
    padding-bottom: 20px;
}

.gallery {
    display: flex;
    flex-direction: row;        /* Row direction for image and description */
    justify-content: center;
    align-items: flex-start;    /* Align items to the start of the container */
    gap: 4rem;
    box-shadow: 0 0 10px var(--shadow-color);
    background-color: #fff;
    overflow: hidden;
    border-radius: 2px;
}

.image-column, .description-column {
    flex: 1;                    /* Flex property to adjust size automatically */
    padding: 20px;
    width: 100%;
}

.description-column{
    font-size: 1.5rem;
    text-align: justify;
    line-height: 30px;
}

.image-column img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 2px;
    box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px;
}

.controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 10px;
}

.controls i{
    font-size: 2rem;
    display: flex;
}

.controls button{
    padding: 10px 20px;
    background: var(--main-color);
    box-shadow: 0 .2rem .5rem var(--shadow-color);
    border: .2rem solid transparent;
    transition: .5s ease;
    border-radius: 2px;
    cursor: pointer;
    color: white;
}

.controls button:hover{
    background: white;
    border-color: var(--main-color);
    color: var(--main-color);
}

#current-image{
    color: var(--text-color);
    font-size: 1.5rem;
}

.gallery-description {
    display: none;
}

.gallery-description.active {
    display: block;
    border-top: 2px solid var(--main-color);
}

.gallery-description h2{
    margin-top: 15px;
}

ul.list{
    margin-left: 30px;
    list-style-type: square;
}

li::marker {
    color: var(--main-color);
}

.ul-btn, .ul-column{
    margin-left: 30px;
    list-style-type: disc;
}



/*---------------------------------------- FOOTER ----------------------------------------*/
.footer{
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    padding: 2rem 7%;
    background: var(--main-color);
}

.footer-text p{
    font-size: 1.6rem;
    color: white;
}

/*---------------------------------------- BREAKPOINTS ----------------------------------------*/

/*BREAKPOINTS FOR POPUP*/
@media screen and (max-width: 768px) {
    .modal-content {
        width: 95%;
    }

    .modal-content span{
        left: 20px;
        top: 20px;
    }

    .image-scroll {
        max-height: 60vh;
        overflow-y: scroll;
    }
}

@media screen and (max-width: 480px) {
    .video-gallery video {
        max-width: 100%;
    }
}


@media (max-width: 1210px){         /*1200*/
    html{
        font-size: 55%;
    }
}

@media (max-width: 1024px){

    section{
        padding: 10rem 4% 2rem;
    }

}

@media (max-width: 991px){

    .footer{
        padding: 2rem 3%;
    }
}

@media (max-width: 768px){
    
    .about{
        flex-direction: column-reverse;
        text-align: center;
    }

    .about-content h2{
        text-align: center;
    }

    .about-img img{
        width: 90vw;
        margin-top: 1rem;
    }

}


@media (max-width: 450px){
    html{
        font-size: 50%;
    }

    .about-content{
        margin-top: -50px;
    }

}

@media (max-width: 365px){

    .about-img img{
        width: 90vw;
    }

    .footer{
        flex-direction: column-reverse;
    }

    .footer p{
        text-align: center;
        margin-top: 2rem;
    }
}

html, body {
    max-width: 100%;
    overflow-x: hidden;
}

/*BREAKPOINTS FOR GALLERY*/

@media (max-width: 768px) {
    .gallery {
        flex-direction: column; /* Change direction to column for mobile */
        gap: 2rem;              /* Adjust gap between items */
        margin: 30% auto;
    }


    .image-column {
        padding-bottom: 0;     /* Remove padding below image on mobile */
    }

    .description-column {
        padding-top: 0;     
    }

    .gallery-description.active {
        padding-top: 20px;
    }

    .controls {
        justify-content: space-between;
    }

    .controls i{
        font-size: 20px;
    }
    
}