/* BASIC css start */
/**/
#footer .foot_bottom, #bbsData .bbs-link-top, #bbsData .bbs-link-btm, .bbs-table-list table thead, .top-banner
{
    display: none !important;
}
#footer
{
    margin-top: 0px;
}

/* ¿¬Çõ */        
span.sec_title
{
    display: flex;
    /* margin: 0 auto; */
    flex-direction: column;
    align-items: center;
}

        
.sec_title::after 
{
    content: "";
    display: block;
    width: 30px;
    height: 1px;
    background: #7b7b7b;
    margin: 10px 0 0;
}

/* Complete timeline redesign to match history2.png */
.timeline-year 
{
    transition: color 0.6s ease-out;
}

/* Small circle right after year */
.year-circle 
{
    width: 12px;
    height: 12px;
    background: white;
    border: 3px solid #d1d5db;
    border-radius: 50%;
    transition: border-color 0.6s ease-out;
}

/* Horizontal line from year to main timeline */
.year-connector 
{
    height: 2px;
    background: #d1d5db;
    transition: background-color 0.6s ease-out;
}

/* Updated vertical line to use gradient progress bar effect */
.timeline-container 
{
    position: relative;
    --scroll-progress: 0%;
}

.timeline-container::before 
{
    content: '';
    position: absolute;
    left: 280px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, 
        #7a7d81 0%, 
        #7a7d81 var(--scroll-progress), 
        #d1d5db var(--scroll-progress), 
        #d1d5db 100%);
    transition: background 0.1s linear;
}

.timeline-vertical-line 
{
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: transparent;
}

/* Large blue circles on the vertical line */
.timeline-dot 
{
    width: 18px;
    height: 18px;
    background: white;
    border: 4px solid #3b82f6;
    border-radius: 50%;
    flex-shrink: 0;
    transition: border-color 0.6s ease-out;
    position: relative;
    z-index: 2;
}

/* Subtle separator line below each date */
.timeline-separator 
{
    width: 50px;
    height: 1px;
    background: #dadbdd;
    margin-top: 4px;
    margin-bottom: 8px;
}

/* Active state colors */
.year-active .timeline-year 
{
    color: #2563eb !important;
}

.year-active .year-circle 
{
    border-color: #3b82f6;
}

.year-active .year-connector 
{
    background-color: #3b82f6;
}

.year-active .timeline-dot 
{
    border-color: #3b82f6;
}

/* Inactive state for dots */
.year-inactive .timeline-dot 
{
    border-color: #d1d5db;
}
/* BASIC css end */