body, html {
    margin: 0;
    max-width: 100%;

    font-family: Helvetica, Arial, sans-serif;
    text-align: center;

    color: rgb(0, 0, 0);
    background-color: #FEFCF6;
}

/* Title */

#Title h1 {
    font-size: 7.5vw;
    font-weight: 400;

    text-align: left;
    line-height: 8vw;
    word-spacing: 0px;
    letter-spacing: -2px;

    max-width: 100%;

    margin-top: 0;
    margin-bottom: 0;
    margin-left: 20px;
    flex-grow: 1;
    text-transform: uppercase;
}

            .title-and-buttons {
                display: flex;
                align-items: flex-start;
                align-items: center;
                width: 100%;
            }

            .buttons-container {
                display: flex;
                flex-direction: column;
                align-items: flex-end;
            }
            
            .btn {
                text-align: center;
                padding: 8px 15px;

                font-size: 1.5vw;
                font-weight: 500;
                width: 100%;

                background-color: #FEFCF6;
                color: #000000;
                border: none;
                cursor: pointer;
                transition: background-color 0.3s;
                border-radius: 30px;
                border: 1px solid rgb(0, 0, 0);

                margin-bottom: 5px;
                margin-right: 5px;
            }
            
            .btn a {
                color: inherit;
                text-decoration: none;
                display: block;
                line-height: inherit;
                align-items: center;
            }

            .btn:hover {
                background-color: #e0e0e0;
            }
            

#Title h2 {
    display: flex;
    justify-content: space-between; 
    padding: 0 20px;
    font-size: 1vw;
    font-weight: 400;
    line-height: 1.2em;
    word-spacing: 0px;
    letter-spacing: 0px;
    max-width: 100%;
    margin-top: 10px;
    margin-bottom: 0%;
    text-transform: uppercase;
}

        #Title h2 span {
            font-size: 1.5vw;
        }


#Title h3 {
    display: flex;
    justify-content: space-between;
    padding: 0 20px;
    font-size: 1vw;
    font-weight: 400;
    line-height: 1.2em;
    word-spacing: 0px;
    letter-spacing: 0px;
    max-width: 100%;
    margin-top: 0;
    margin-bottom: 0;
    text-transform: uppercase;
}

        #Title h3 span {
            font-size: 1vw;
        }


#categories h1 {
            font-size: 2.3vw;
            font-weight: 600;
        
            text-align: left;
            line-height: 3vw;
            word-spacing: 0px;
            letter-spacing: 0px;
        
            max-width: 100%;
        
            margin-top: 0;
            margin-bottom: 0;
            padding: 0 20px;
        
            text-transform: uppercase;
        }

/* Content */

.subtitle h1 {
    font-size: 2.3vw;
    font-weight: 400;

    text-align: left;
    line-height: 3vw;
    word-spacing: 0px;
    letter-spacing: 0px;

    max-width: 100%;

    margin-top: 0;
    margin-bottom: 0;
    padding: 0 20px;

    text-transform: uppercase;
}

        .subtitle h1 a {
            color: inherit;
            text-decoration: none;
            display: block; 
        }

        #p1:hover { color:rgb(255, 0, 0); }
        #p2:hover { color:rgb(0, 115, 255); }
        #p3:hover { color:rgb(255, 187, 0); }


        .subtitle-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            width: 100%;
        }

        .subtitle-buttons-container {
            display: flex;
            flex-direction: row;
            align-items: center;
            padding-right: 20px;
        }

        .subtitle-btn {
            text-align: center;
            padding: 8px 15px;
            font-size: 1.2vw;
            font-weight: 500;
            background-color: #CCCCCC;
            color: #333333;
            border: 1px solid #666666;
            border-radius: 20px;
            margin-left: 10px;
            cursor: pointer;
            transition: background-color 0.3s;
        }

        .subtitle-btn:hover {
            background-color: #BBBBBB;
        }


.subtitle h2 {
    font-size: 2vw;
    font-weight: 400;

    text-align: center;
    line-height: 2vw;
    word-spacing: 0px;
    letter-spacing: 0px;

    max-width: 100%;

    margin-top: 0;
    margin-bottom: 0;
    padding: 0 20px;

    text-transform: uppercase;
}

.subtitle h4 {
    font-size: 1.5vw;
    font-weight: 300;

    line-height: 1.2em; 
    word-spacing: 0px;
    letter-spacing: 0px;

    max-width: 100%;
    margin-top: 1%;
    margin-bottom: 1%;
    padding: 0 30px;
}

.subtitle h5 {
    font-size: 2vw;
    font-weight: 400;

    text-align: right;
    line-height: 3vw;
    word-spacing: 0px;
    letter-spacing: 0px;

    max-width: 100%;

    margin-top: 0;
    margin-bottom: 0;
    padding: 0 20px;

    text-transform: uppercase;
}

/* Content */

.detailsContent {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out, opacity 0.5s ease-out;
    opacity: 0; /* Start fully transparent */
}

.detailsContent.expanded {
    max-height: 500px; /* Adjust this value based on the content's actual height */
    opacity: 1; /* Fade in to fully opaque */
}



#webpage_main_image {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%; 
    height: 100%;
     /*padding: 0 20px;*/
}

/* 이미지 */


.webpage_main_image, .image-text {
    flex: 1 1 50%;
    padding: 30px;
}

        .resizable-image {
            width: 100%; 
            height: auto; 
}

.image-text {
    padding: 20px;
    text-align: center;          font-size: 2vw;
    font-weight: 300;
}

        .image-text-btn {
            text-align: center;
            padding: 8px 15px;
            font-size: 1.2vw;
            font-weight: 500;
            background-color: #cccccc00; 
            color: #333333;
            border: 1px solid #666666; 
            border-radius: 20px;
            cursor: pointer;
            transition: background-color 0.3s;
            margin-top: 2%;
        }

        .image-text-btn a {
            color: inherit;
            text-decoration: none; 
            display: block;
            line-height: inherit;
            align-items: center;
        }

        .image-text-btn:hover {
            background-color: #BBBBBB;
        }

.vertical-line {
    flex: 0.5px;
    background-color: #333;
    height: auto;
    align-self: stretch;
}

    
/*선*/

hr {
    height: 0.5px; 
    background-color: #333;
}

.thin-hr {
    border: none;
    height: 0.3px;
    background-color: #333;
}


/* Existing responsive styles */
@media screen and (max-width: 768px) {


}

@media screen and (min-width: 769px) and (max-width: 1024px) {
    /* Tablet styles */
}