.div-page-col-header{
    padding-left: 0px;
    padding-right: 0px;
    position: relative;
}
.div-page-header-cover{
    position: absolute;
    top:  0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #0A2463;
    opacity: 0.8;
    z-index: 1;
}
.div-page-header{
    background-image: url('../images/about-header.jpg');
    height: 67vh;
    min-height: 25rem;
    background-position: center;
    background-size: cover;
    position: relative;
    display: flex;
    align-items: center;
    /*margin-top: 4.5rem;*/
}
.div-page-header-content{
    width: 100%;
    max-width: 75rem;
    margin: 0 auto;
    padding: 0 1.25rem;
    position: relative;
    z-index: 1;
    color: white;
    margin-top: 4rem;
}
.div-page-header-content-title{
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: bold;
    margin-bottom: 24px;
    color: white;
}
.div-page-header-content-title span{
    color: rgba(242, 153, 74, 1);
}
.div-page-header-content-desc{
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
    max-width: 600px;
}
.btn-header{
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 0.25rem;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-family: 'Inter', "sans-serif";
    font-size: 1rem;
    position: relative;
    overflow: hidden;
    text-decoration: none;
}
.btn-header-accent{
    background-color: #F2994A;
    color: white;
}
.btn-header-accent:hover {
    background-color: #e08a3c;
    transform: translateY(-0.125rem) scale(1.03); /* -2px */
    box-shadow: 0 0.5rem 1rem rgba(242, 153, 74, 0.2); /* 8px 16px */
}
.btn-header::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: all 0.5s ease;
}
.btn-header:hover::after {
    left: 100%;
}
.div-about-row-introduction{
    padding: 5rem 0;
    position: relative;
    background-color: #F0F7FF;
    background-color: black;
    background-image: linear-gradient(180deg, #F0F7FF 0%, white 100%);
    opacity: 1;
    transform: translateY(1.25rem);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    margin-top: -1.25rem;
}
.div-about-introduction{
    width: 100%;
    max-width: 75rem;
    margin: 0 auto;
    padding: 0 1.25rem;
}
.div-page-introduction-header{
    margin-bottom: 3rem;
    text-align: center;
}
.div-page-introduction-header-h2{
    position: relative;
    display: inline-block;
    margin-bottom: 1rem;
    text-align: center;
    font-weight: 600;
    color: #0A2463;
    line-height: 1.3;
}
.div-page-introduction-divider{
    width: 5rem;
    height: 0.1875rem;
    background-color: #F2994A;
    margin: 0 auto 2.5rem;
    border-radius: 0.125rem;
}
.div-page-introduction-header-p{
    max-width: 43.75rem;
    margin: 0 auto;
    color: rgba(75, 85, 99, 1);
}
.div-about-introduction-bottom{
    max-width: 56.25rem;
    margin: 0 auto;
    position: relative;
    padding: 3.75rem 0;
}
.div-about-introduction-box{
    background-color: white;
    padding: 3.125rem;
    border-radius: 0.75rem;
    box-shadow: 0 0.625rem 1.875rem rgba(0, 0, 0, 0.08);
    position: relative;
    margin: 0;
    box-sizing: border-box;
}
.intro-paragraph{
    margin-bottom: 1.5625rem;
    font-size: 1.125rem;
    line-height: 1.8;
}
.highlight-box{
    background-color: rgba(10, 36, 99, 0.05);
    border-left: 0.3125rem solid #0A2463;
    padding: 1.5625rem;
    margin: 2.1875rem 0;
    border-radius: 0 0.375rem 0.375rem 0;
}
.intro-paragraph:first-of-type::first-letter {
    font-size: 2.5rem;
    font-weight: 700;
    color: #0A2463;
    float: left;
    line-height: 1;
    margin-right: 0.625rem;
    margin-top: 0.3125rem;
    animation: fadeIn 1s ease;
}
.highlight-box p{
    margin: 0;
    font-weight: 600;
    color: #1E3264;
    font-size: 1.125rem;
    line-height: 1.7;
}
.intro-about-stats{
    display: flex;
    justify-content: space-between;
    margin-top: 2.5rem;
    padding-top: 1.875rem;
    border-top: 0.0625rem solid #E2E8F0;
    flex-wrap: wrap;
}
.stat-item{
    text-align: center;
    flex: 1;
    min-width: 7.5rem;
    padding: 0.9375rem;
}
.stat-number{
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    color: #0A2463;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
}
.stat-label{
    color: #6B7280;
    font-size: 0.875rem;
}
.div-about-row-why{
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    padding: 5rem 0;
    position: relative;

}
.div-about-why{
    width: 100%;
    max-width: 75rem;
    margin: 0 auto;
    padding: 0 1.25rem;
}
.div-about-why-bottom{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.875rem;
    margin-top: 2.5rem;
}
.div-about-why-bottom-item{
    padding: 1.875rem;
    background-color: #ffffff;
    display: flex;
    flex-direction: column;
    height: 100%;
    border: 0.0625rem solid #E2E8F0;
    border-radius: 0.5rem;
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    overflow: hidden;
    position: relative;
    height: 100%;
}
.div-about-why-bottom-item:hover{
    transform: translateY(-0.3125rem);
    box-shadow: 0 0.75rem 1.25rem rgba(0, 0, 0, 0.08);
}
.div-about-why-bottom-item-number{
    width: 2.5rem;
    height: 2.5rem;
    background-color: #0A2463;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-bottom: 1.25rem;
}
.div-about-why-bottom-item-h3{
    font-family: 'Montserrat', 'sans-serif';
    font-weight: 600;
    color: #0A2463;
    line-height: 1.3;
}
.div-about-row-core{
    overflow: hidden;
    padding: 6.25rem 0;
    background-color: #F0F7FF;
    background-image: linear-gradient(180deg, #F0F7FF 0%, white 100%);
    opacity: 1;
    transform: translateY(1.25rem);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.div-about-core-bottom{
    display: grid;
    grid-template-columns: 40% 60%;
    gap: 2.5rem;
    align-items: center;
}
.div-about-core{
    width: 100%;
    max-width: 75rem;
    margin: 0 auto;
    padding: 0 1.25rem;
    position: relative;
    z-index: 1;
}
.div-about-core-bottom-left{
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 0.9375rem 1.875rem rgba(0, 0, 0, 0.1);
    height: 100%;
    min-height: 31.25rem;
}
.div-about-core-bottom-left img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}
.div-about-core-bottom-right{
    width: 100%;
    height: 100%;
}
.accordion-item{
    border: 0.0625rem solid #E2E8F0;
    border-radius: 0.5rem;
    margin-bottom: 0.9375rem;
    overflow: hidden;
}
.div-about-core-accordion-body-icon{
    width: 3.5rem;
    height: 3.5rem;
    background-color: rgba(10, 36, 99, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: #0A2463;
    font-size: 1.5rem;
}
.div-about-core-accordion-body-point{
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    align-items: center;
}
.div-about-core-accordion-body-point svg{
    color: #F2994A;
}

.accordion-button:not(.collapsed){
    background-color: #0A2463;
    color: #ffffff;
    --bs-accordion-border-color: #0A2463;
}
.div-about-core-accordion-body-icon svg{
    width: 1.5rem;
    height: 1.5rem;
}
.div-about-innovation{
    width: 100%;
    max-width: 75rem;
    margin: 0 auto;
    padding: 0 1.25rem;
}
.div-about-innovation-bottom{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    margin-top: 3.75rem;
}
.div-about-innovation-bottom-item{
    background-color: #ffffff;
    border-radius: 0.75rem;
    padding: 2.5rem;
    box-shadow: 0 0.5rem 1.25rem rgba(0, 0, 0, 0.07);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}
.div-about-innovation-bottom-item:hover{
    transform: translateY(-0.625rem);
    box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.1);
}
.div-about-innovation-bottom-item:hover{
    transform: translateY(-0.625rem);
    box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.1);
}
.div-about-innovation-bottom-item:hover .div-innovation-item-icon{
    /*background-color: #0A2463;*/
}
.div-about-innovation-bottom-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0.3125rem;
    background-color: #0A2463;
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.div-about-innovation-bottom-item:hover::before {
    transform: scaleX(1);
}
.div-about-innovation-bottom-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0.3125rem;
    background-color: #0A2463;;
    transform: scaleX(0);
    transition: transform 0.4s ease;
}
.div-innovation-item-icon{
    width: 4.375rem;
    height: 4.375rem;
    background-color: rgba(10, 36, 99, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.875rem;
    color: #0A2463;
    font-size: 1.875rem;
    transition: all 0.3s ease;
}
.div-innovation-item-icon svg{
    width: 1.8rem;
    height: 1.8rem;
}

.div-innovation-item-h3{
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
    color: #0A2463;
    font-family: 'Montserrat', 'sans-serif';
    font-weight: 600;
    line-height: 1.3;
}
.div-innovation-item-p{
    color: #4A5568;
    line-height: 1.7;
}
.div-about-row-innovation{
    padding: 6.25rem 0;
}
.div-about-row-services{
    padding: 5rem 0;
    position: relative;
    background-color: #F0F7FF;
    background-image: linear-gradient(180deg, #F0F7FF 0%, white 100%);
    opacity: 1;
    transform: translateY(1.25rem);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    margin-bottom: 5rem;
}
.div-about-services{
    width: 100%;
    max-width: 75rem;
    margin: 0 auto;
    padding: 0 1.25rem;
}
.div-about-services-bottom{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(18.75rem, 1fr));
    gap: 1.875rem;
    margin-top: 2.5rem;
}
.div-about-services-bottom-item{
    border: 0.0625rem solid #E2E8F0;
    border-radius: 0.5rem;
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    overflow: hidden;
    position: relative;
    height: 100%;
    padding: 1.875rem;
    background-color: #ffffff;
}

.div-about-services-bottom-item:hover {
    transform: translateY(-0.3125rem);
    box-shadow: 0 0.75rem 1.25rem rgba(0, 0, 0, 0.08);
}
.services-icon{
    width: 3.5rem;
    height: 3.5rem;
    background-color: rgba(10, 36, 99, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: #0A2463;
    font-size: 1.5rem;
}
.services-icon svg{
    width: 1.8rem;
    height: 1.8rem;
}
.div-about-services-bottom-item-h3{
    font-family: 'Montserrat', 'sans-serif';
    font-weight: 500;
    color: #0A2463;
    line-height: 1.3;
    font-size: 1.17em;
}
.div-about-services-bottom-item p{
    color: #2D3748;
}