.about-page {
    padding-top: 60px;
    background: #ffffff;
    color: #2c2c2c;
    font-family: Source Han Sans SC, sans-serif;
}

.container-box {
    margin: 0 auto;
    padding: 0 200px;
}

@media (max-width: 1199px) {
    .container-box {
        padding: 0 80px;
    }
}

@media (max-width: 992px) {
    .container-box {
        padding: 0 40px;
    }
}

@media (max-width: 768px) {
    .container-box {
        padding: 0 20px;
    }
}


/* Hero Section */

.about-hero {
    position: relative;
    height: 41.7vw;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.about-hero .hero-overlay {
    position: absolute;
    inset: 0;
}

.about-hero .hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 100%;
}

.about-hero .hero-title {
    font-size: 56px;
    font-weight: 800;
    color: #ffffff;
    margin: 0;
    letter-spacing: 2px;
    text-transform: uppercase;
}


/* Section Title */

.section-title {
    font-size: 26px;
    font-weight: bold;
    letter-spacing: 0.8px;
    color: #2c2c2c;
    text-align: center;
    margin-bottom: 50px;
    text-transform: uppercase;
}


/* About Section */

.about-section {
    padding: 80px 0;
    background: #ffffff;
}


/* About Company Section */

.about-company {
    background: #ffffff;
}

.company-content {
    display: flex;
    gap: 60px;
    align-items: flex-start;
}

.company-carousel-wrapper {
    flex: 1;
    max-width: 50%;
    position: relative;
}

.company-carousel {
    width: 100%;
    height: 400px;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

.company-carousel .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    font-size: 16px;
    font-weight: 500;
}

.company-carousel .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.company-carousel .swiper-slide:not(:has(img)) {
    padding: 20px;
    text-align: center;
}

.carousel-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.carousel-pagination .pagination-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-pagination .pagination-dot.active {
    background: #ffffff;
    width: 24px;
    border-radius: 5px;
}

.company-text {
    flex: 1;
    max-width: 50%;
    padding-top: 15px;
}

.company-description {
    font-size: 14px;
    color: #333;
    line-height: 1.7;
    margin-bottom: 20px;
    font-weight: 500;
}

.company-description:last-child {
    margin-bottom: 0;
}


/* Trade Show Section */

.trade-show {
    background: #F9F7F2;
}

.trade-show-carousel-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: 20px;
    width: 100%;
    min-width: 0;
}

.trade-show-carousel {
    flex: 1;
    width: 100%;
    min-width: 0;
    position: relative;
    overflow: hidden;
}

.trade-show-carousel .swiper-wrapper {
    display: flex;
}

.trade-show-carousel .swiper-slide {
    height: auto;
    width: 100%;
    flex-shrink: 0;
}

.trade-show-content {
    display: flex;
    gap: 30px;
    align-items: center;
    background-color: white;
    border-radius: 9px;
    overflow: hidden;
    justify-content: space-between;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    min-width: 0;
}

.exhibition-image-wrapper {
    flex: 1;
    max-width: 50%;
    min-width: 0;
    position: relative;
    height: 300px;
    overflow: hidden;
    background: #808080;
    flex-shrink: 1;
}

.exhibition-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.exhibition-nav {
    width: 43px;
    height: 43px;
    border-radius: 50%;
    background: #FFBB11;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
    transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.exhibition-nav:hover:not(.disabled) {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(255, 187, 17, 0.4);
}

.exhibition-nav.disabled {
    opacity: 0.4;
    cursor: not-allowed;
    pointer-events: none;
    background: #cccccc;
}

.exhibition-nav.disabled img {
    opacity: 0.5;
}

.exhibition-nav img {
    width: 43px;
    height: 43px;
    object-fit: contain;
}

.exhibition-info {
    flex: 1;
    max-width: 50%;
    min-width: 0;
    flex-shrink: 1;
}

.info-item {
    font-size: 15px;
    color: #333;
    line-height: 1.6;
    margin-bottom: 10px;
    font-weight: bold;
    text-align: left;
}

.info-item strong {
    font-weight: 400;
    color: #666;
}


/* Contact Info Section */

.contact-info {
    background: #ffffff;
}

.contact-items {
    display: flex;
    flex-wrap: wrap;
    margin: 0 auto;
}
.contact-items-border{
    border-bottom: 1px solid #DEDEDE;
    margin-bottom: 20px;
    padding-bottom: 20px;
}
.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    width: 50%;
}

.contact-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    object-fit: contain;
    margin-top: 2px;
}

.contact-text {
    font-size: 14px;
    color: #333;
    line-height: 1.7;
    font-weight: 500;
    flex: 1;
    display: flex;
    align-items: center;
}

.contact-item .contact-text {
    display: flex;
    gap: 5px;
}

.contact-item .contact-text span {
    margin-right: 15px;
}


/* Responsive Design */

@media (max-width: 1199px) {
    .about-hero .hero-title {
        font-size: 48px;
    }
    .company-content,
    .trade-show-content {
        gap: 40px;
    }
    .trade-show-carousel-wrapper {
        gap: 15px;
    }
    .trade-show .container-box {
        padding-left: 150px !important;
        padding-right: 150px !important;
    }
}

@media (max-width: 992px) {
    .about-section {
        padding: 50px 0;
    }
    .about-hero {
        height: 45vw;
        min-height: 280px;
    }
    .about-hero .hero-title {
        font-size: 36px;
    }
    .section-title {
        font-size: 24px;
        margin-bottom: 35px;
    }
    .company-content,
    .trade-show-content {
        flex-direction: column;
        gap: 30px;
    }
    .company-carousel-wrapper,
    .company-text,
    .exhibition-image-wrapper,
    .exhibition-info {
        max-width: 100%;
    }
    .company-carousel {
        height: 350px;
    }
    .exhibition-image-wrapper {
        height: 280px;
    }
    .trade-show-carousel-wrapper {
        flex-direction: row;
    }
    .exhibition-nav {
        width: 40px;
        height: 40px;
    }
    .exhibition-nav img {
        width: 20px;
        height: 20px;
    }
    .trade-show .container-box {
        padding-left: 80px !important;
        padding-right: 80px !important;
    }
}

@media (max-width: 768px) {
    .about-page {
        padding-top: 50px;
    }
    .about-section {
        padding: 40px 0;
    }
    .about-hero {
        min-height: 250px;
        height: 45vw;
    }
    .about-hero .hero-title {
        font-size: 28px;
        letter-spacing: 1px;
    }
    .section-title {
        font-size: 20px;
        margin-bottom: 25px;
        letter-spacing: 0.5px;
    }
    .company-carousel {
        height: 250px;
    }
    .exhibition-image-wrapper {
        height: 200px;
    }
    .company-description,
    .info-item,
    .contact-text {
        font-size: 13px;
        line-height: 1.6;
    }
    .exhibition-carousel-wrapper {
        gap: 10px;
    }
    .exhibition-nav {
        width: 36px;
        height: 36px;
    }
    .exhibition-nav img {
        width: 18px;
        height: 18px;
    }
    .trade-show-carousel-wrapper {
        gap: 10px;
    }
    .contact-item {
        width: 100%;
        margin-bottom: 15px;
    }
    .contact-items-border {
        margin-bottom: 15px;
        padding-bottom: 15px;
    }
    .contact-icon {
        width: 20px;
        height: 20px;
    }
    .trade-show .container-box {
        padding-left: 40px !important;
        padding-right: 40px !important;
    }
}

@media (max-width: 480px) {
    .about-page {
        padding-top: 45px;
    }
    .about-section {
        padding: 30px 0;
    }
    .about-hero {
        min-height: 200px;
        height: 50vw;
    }
    .about-hero .hero-title {
        font-size: 24px;
        letter-spacing: 0.5px;
    }
    .section-title {
        font-size: 18px;
        margin-bottom: 20px;
    }
    .company-carousel {
        height: 220px;
    }
    .exhibition-image-wrapper {
        height: 180px;
    }
    .company-description,
    .info-item {
        font-size: 12px;
        line-height: 1.5;
    }
    .contact-text {
        font-size: 12px;
        line-height: 1.5;
        flex-direction: column;
        gap: 8px;
        display: block !important;
    }
    .contact-item .contact-text span {
        margin-right: 0;
    }
    .exhibition-nav {
        width: 32px;
        height: 32px;
    }
    .exhibition-nav img {
        width: 26px;
        height: 26px;
    }
    .trade-show-carousel-wrapper {
        gap: 8px;
    }
    .info-item {
        font-size: 12px;
        margin-bottom: 8px;
    }
    .trade-show .container-box {
        padding-left: 20px !important;
        padding-right: 20px !important;
    }
    .company-content,
    .trade-show-content {
        gap: 20px;
    }
    .trade-show-content {
        padding: 15px;
    }
}