section {
    --bgColor: #fff;
    background: var(--bgColor);
    padding: 3.75rem var(--p);
}

section .sectionContent {
    background-color: var(--bgColor);
}

section .sectionHeader {
    background: var(--bgColor);
}

/* profile */
section .sectionHeader {
    border: none;
}

section .sectionHeader .sectionTitle {
    padding: 0 20px 1.25rem;
    font-size: 1.75rem;
    border: none !important;
}

section.profile .sectionTitle .tip {
    color: var(--greyFont);
}

section.profile .sectionBtns {
    padding: 20px 1.25rem;
    padding-right: 40px;
    color: var(--text);
}

section.profile .sectionContent .infoImg img {
    border-radius: 10px;
}

/* more */
section.more {
    --bgColor: #fafafa;
}

section .have .haveTitle {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--textActive);
    margin: 0 20px;
}

section .infoList .infoItem {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 20px;
    /* gap: 10px; */
}

section .infoList .infoItem .num {
    font-size: 2.5rem;
    font-weight: 600;
    line-height: 1;
    color: var(--textActive);
}

section .infoList .infoItem .itemText {
    font-size: 0.85rem;
    color: var(--text);
    margin-top: 5px;
}

section .mission {
    padding: 0;
}

section .mission .missionTitle {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text);
}

section .mission .subTitle {
    font-size: 1.25rem;
    color: var(--textActive);
    margin-bottom: 30px;
}

section .mission .missionText {
    font-size: 1rem;
    color: var(--text);
    line-height: 1.5;
}

/* core */

section.core .sectionTitle {
    font-size: 2.5rem;
    padding-bottom: 1.25rem;
}

.coreItem {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    padding: 20px;
}

.coreItem .card {
    background: linear-gradient(145deg, #ffffff, #f8f8f8);
    border: 1px solid #e6e6e6;
    border-radius: 0.75rem;
    padding: 1.5rem;
    width: 100%;
    text-align: center;
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.coreItem .card:hover {
    transform: translateY(-0.25rem);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
    background: linear-gradient(145deg, #f9f9f9, #ffffff);
}

.coreItem .card-icon {
    font-size: 2.5rem;
    color: var(--textActive);
    margin-bottom: 1rem;
    transition: color 0.3s ease;
}

.coreItem .card:hover .card-icon {
    color: #0056b3;
}

.coreItem .card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text);
}

.coreItem .card-text {
    font-size: 0.875rem;
    color: var(--greyFont);
    line-height: 1.6;
}

/* distory */
section.history {
    --bgColor: #fafafa
}

.history .timeline {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 40px;
    padding: 20px 0;
}

.history .timeline-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    position: relative;
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.history .timeline-progress {
    position: absolute;
    left: 20px;
    top: 0;
    width: 2px;
    height: 0;
    background: linear-gradient(180deg, #0056b3, var(--textActive));
    border-radius: 3px;
    transition: height 0.3s ease;
    z-index: 0;
}

.history .timeline-progress::before {
    content: '';
    height: 0.6rem;
    width: 0.6rem;
    background-color: #0056b3;
    display: block;
    border-radius: 50%;
    transform: translate(calc(-50% + 1px), -50%);
}

.history .timeline-item.active {
    opacity: 1;
    transform: translateY(0);
}

.history .timeline-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    position: relative;
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease, transform 0.6s ease;
    padding-left: 40px;
}

.history .timeline-item.active {
    opacity: 1;
    transform: translateY(0);
}

.history .timeline-item::before {
    content: '';
    position: absolute;
    left: 20px;
    top: calc(1.25rem * 1.5 / 2);
    width: 0.7rem;
    height: 0.7rem;
    background-color: var(--textActive);
    border-radius: 50%;
    z-index: 1;
    transition: background-color 0.3s ease;
    transform: translate(calc(-50% + 1px), -50%);
    border: 2px solid #fff;
    outline: 1px solid var(--textActive);
}

.history .timeline-date {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--textActive);
    text-align: right;
    position: relative;
}

.history .timeline-content {
    background: #f9f9f9;
    border: 1px solid #e6e6e6;
    border-radius: 8px;
    padding: 15px 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

.history .timeline-content h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 5px;
}

.history .timeline-content p {
    font-size: 0.875rem;
    color: var(--greyFont);
    line-height: 1.6;
    margin: 0;
}

.history .timeline-item.active .timeline-content {
    background: #ffffff;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

/* team */
.team .teamItem {
    padding: 10px;
}

.teamItem .card {
    background-color: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    width: 100%;
    height: 100%;
}

.teamItem .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

.teamItem .card-avatar {
    width: 80px;
    height: 80px;
    margin: 10px auto 25px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--textActive);
}

.teamItem .card-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.teamItem .card-name {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 5px;
}

.teamItem .card-position {
    font-size: 0.875rem;
    color: var(--textActive);
    margin-bottom: 10px;
}

.teamItem .card-text {
    font-size: 0.875rem;
    color: var(--greyFont);
    line-height: 1.6;
    text-align: left;
}

/* office */
section.office {
    --bgColor: #fafafa;
    padding: 60px var(--p);
}



section.office .sectionContent {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}


.officeItem {
    position: relative;
    overflow: hidden;
    padding: 10px;
    overflow: hidden;
}

.officeItem .imgBox {
    /* padding: 5px; */
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: all .3s;
}

.officeItem img {
    border-radius: 10px;

    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}


.officeItem:hover img {
    transform: scale(1.1);
}

/* contact */
section.contact {
    background: var(--bgColor);
    text-align: center;
}


section.contact .contactCard {
    border: 1px solid #e6e6e6;
    border-radius: 12px;
    padding: 40px 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

section.contact .contactCard:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

section.contact .contactCard h3 {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 20px;
}

section.contact .contactCard p {
    font-size: 1rem;
    color: var(--text);
    margin-bottom: 30px;
    line-height: 1.6;
}

section.contact .xbtn {
    background: var(--textActive);
    border-color: var(--textActive);
}




@media (max-width: 991.89px) {
    section .sectionContent {
        padding: 0 !important;
        gap: 20px;
    }

    section.profile .sectionBtns {
        padding: 10px;
    }

    /* more */
    section .infoList .infoItem .num {
        font-size: 2rem;
    }

    section.more .mission{
        padding: 0 20px;
    }

    /* core */
    .coreItem {
        padding: 10px 0;
    }

    .coreItem .card {
        padding: 1rem;

    }

    .coreItem .card-icon {
        font-size: 2rem;
    }

    .coreItem .card-title {
        font-size: 1rem;
    }

    .coreItem .card-text {
        font-size: 0.8125rem;
    }

    .history .timeline {
        padding-left: 0;
    }

    .history .timeline-progress {
        left: 10px;
    }

    .history .timeline-item {
        flex-direction: column;
        align-items: flex-start;
        padding-left: 30px;
    }

    .history .timeline-item::before {
        left: 10px;
        top: calc(1.5rem / 2);
    }

    .history .timeline-date {
        font-size: 1rem;
        margin-bottom: 5px;
        text-align: left;
    }

    .history .timeline-content {
        padding: 10px 15px;
    }

    .history .timeline-content h4 {
        font-size: 1rem;
    }

    .history .timeline-content p {
        font-size: 0.8125rem;
    }

    /* team */
    .team .teamItem {
        padding: 10px 0;
    }

    .teamItem .card {
        padding: 15px;
    }

    .teamItem .card-avatar {
        width: 70px;
        height: 70px;
    }

    .teamItem .card-name {
        font-size: 1rem;
    }

    .teamItem .card-position {
        font-size: 0.8125rem;
    }

    .teamItem .card-text {
        font-size: 0.8125rem;
    }

    /* office */
    .office .officeItem {
        width: 100%;
        padding: 10px 0;
    }

    /* contact */

    section.contact .contactCard {
        padding: 30px 15px;
    }

    section.contact .contactCard h3 {
        font-size: 1.5rem;
    }

    section.contact .contactCard p {
        font-size: 0.875rem;
    }

    section.contact .contactCard .xbtn {
        font-size: 0.875rem;
        padding: 8px 16px;
    }
}