* {
  margin: 0;
  padding: 0;
}
.about-hero-section {
    position: relative;
    width: 100%;
    overflow: hidden;
    background-color: transparent;
}

.about-hero-bg {
    position: relative;
    width: 100%;
    z-index: 1;
}

.about-hero-bg img {
    width: 100%;
    height: auto;
    display: block;
}

.about-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    background: linear-gradient(to right, rgba(11,15,13,0.75) 0%, rgba(11,15,13,0.45) 40%, rgba(11,15,13,0.15) 100%);
}

.about-hero-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 3;
    max-width: 120rem;
    margin: 0 auto;
    padding: 0 3.75rem;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding-top: 5rem;
}

.about-hero-content {
    max-width: 56.25rem;
    margin-bottom: 3rem;
}

.about-hero-title {
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 3.75rem;
    font-weight: 700;
    color: #F5F3EE;
    line-height: 1.1;
    margin: 0 0 1.5rem 0;
}

.about-hero-desc {
    font-family: 'Roboto_Regular', sans-serif;
    font-size: 1.25rem;
    color: #F5F3EE;
    line-height: 1.7;
    margin: 0;
}

.about-hero-stats {
    display: flex;
    gap: 3rem;
}

.about-stat-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    text-align: left;
}

.about-stat-icon {
    width: 2.5rem;
    height: 2.5rem;
    flex-shrink: 0;
}

.about-stat-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.about-stat-value {
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #F5F3EE;
    line-height: 1.2;
}

.about-stat-label {
    font-family: 'Roboto_Regular', sans-serif;
    font-size: 0.8125rem;
    color: rgba(245, 243, 238, 0.85);
    line-height: 1.3;
    margin-top: 0;
}

.about-video-section {
    background-color: #F3F4F4;
}

.about-video-container {
    max-width: 1920px;
    margin: 0 auto;
    padding: 4rem 3.75rem;
    display: flex;
    gap: 4rem;
    align-items: center;
    border-bottom: 1px solid #666666;
}

.about-video-content {
    flex: 1;
}

.about-video-title {
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: #0B0F0D;
    margin: 0 0 1.5rem 0;
    letter-spacing: 0.0625rem;
}

.about-video-desc {
    font-family: 'Roboto_Regular', sans-serif;
    font-size: 1rem;
    color: #333333;
    line-height: 1.8;
    margin: 0 0 1.25rem 0;
}

.about-video-btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    background-color:#123326;
    color: #F5F3EE ;
    text-decoration: none;
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 0.9375rem;
    font-weight: 700;
    border-radius: 0.25rem;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.about-video-btn:hover {
    background-color: #123326;
    transform: translateY(-0.125rem);
}

.about-video-wrapper {
    flex: 0 0 45rem;
    position: relative;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 0.5rem 2rem rgba(0, 0, 0, 0.15);
    background-color: #000000;
}

.about-video-player {
    width: 100%;
    height: 25rem;
    display: block;
    object-fit: cover;
    background-color: #000000;
    z-index: 1;
}

.about-video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 0, 0, 0.4);
    cursor: pointer;
    transition: background-color 0.3s ease;
    z-index: 2;
}

.about-video-wrapper:hover .about-video-overlay {
    background-color: rgba(0, 0, 0, 0.2);
}

.about-video-play-btn {
    width: 4rem;
    height: 4rem;
    background-color: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.about-video-play-btn:hover {
    background-color: #F3F4F4 ;
    transform: scale(1.1);
}

.about-video-play-btn svg {
    width: 1.5rem;
    height: 1.5rem;
    color: #0B0F0D;
    margin-left: 0.125rem;
}

.about-intro-section {
    background-color: #F3F4F4;
}

.about-intro-container {
    max-width: 1920px;
    margin: 0 auto;
    padding: 4rem 3.75rem;
    display: flex;
    gap: 4rem;
    align-items: center;
}

.about-intro-content {
    flex: 1;
}

.about-intro-title {
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: #0B0F0D;
    margin: 0 0 2rem 0;
    letter-spacing: 0.0625rem;
}

.about-intro-desc {
    font-family: 'Roboto_Regular', sans-serif;
    font-size: 1rem;
    color: #333333;
    line-height: 1.8;
    margin: 0 0 1.25rem 0;
}

.about-intro-image {
    flex: 0 0 25rem;
    height: 18.75rem;
    border-radius: 0.5rem;
    overflow: hidden;
}

.about-intro-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-values-section {
    background-color: #F3F4F4 ;
}

.about-values-container {
    max-width: 1920px;
    margin: 0 auto;
    padding: 4rem 3.75rem;
}

.about-values-title {
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: #0B0F0D;
    margin: 0 0 3rem 0;
    letter-spacing: 0.0625rem;
    text-align: center;
}

.about-values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.about-value-item {
    text-align: center;
    padding: 2rem 1.5rem;
    background-color: #F3F4F4;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.about-value-item:hover {
    transform: translateY(-0.375rem);
    box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.1);
}

.about-value-icon {
    width: 4rem;
    height: 4rem;
    margin: 0 auto 1.5rem auto;
}

.about-value-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.about-value-title {
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: #0B0F0D;
    margin: 0 0 0.75rem 0;
}

.about-value-desc {
    font-family: 'Roboto_Regular', sans-serif;
    font-size: 0.9375rem;
    color: #666666;
    line-height: 1.6;
    margin: 0;
}

/* Production Process Section */
.about-production-section {
    background-color: #F3F4F4;
    padding: 4rem 0;
}

.about-production-container {
    max-width: 1920px;
    margin: 0 auto;
    padding: 0 3.75rem;
}

.about-production-title {
    font-family: ArialMT, ArialMT;
    font-size: 2rem;
    font-weight: 700;
    color: #0B0F0D;
    margin: 0 0 3rem 0;
    letter-spacing: 0.0625rem;
}

.about-production-flow {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
}

.about-production-item {
    flex: 1;
    text-align: center;
    min-width: 0;
}

.about-production-icon {
    width: 5rem;
    height: 5rem;
    margin: 0 auto 1rem auto;
    background-color: #E0E0E0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-production-icon img {
    width: 2.5rem;
    height: 2.5rem;
    object-fit: contain;
}

.about-production-name {
    font-family: ArialMT, ArialMT;
    font-size: 1.75rem;
    font-weight: 700;
    color: #0B0F0D;
    margin: 0 0 0.5rem 0;
}

.about-production-desc {
    font-family: ArialMT, ArialMT;
    font-size: 1.125rem;
    color: #666666;
    line-height: 1.5;
    margin: 0;
}

.about-production-arrow {
    flex-shrink: 0;
    font-size: 1.75rem;
    color: #CCCCCC;
    font-weight: 300;
    margin-top: 1.5rem;
    align-self: flex-start;
}

/* Global Reach Section */
.about-global-section {
    background-color: #F3F4F4;
    padding: 4rem 0;
}

.about-global-container {
    max-width: 1920px;
    margin: 0 auto;
    padding: 0 3.75rem;
    display: flex;
    gap: 4rem;
    align-items: flex-start;
}

.about-global-left {
    flex: 1;
}

.about-global-title {
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: #0B0F0D;
    margin: 0 0 2rem 0;
    letter-spacing: 0.0625rem;
}

.about-global-map {
    width: 100%;
    margin-bottom: 2rem;
}

.about-global-map img {
    width: 100%;
    height: auto;
    display: block;
}

.about-global-desc {
    align-items: center;
    align-content: center;
    font-size: 1.5rem;
    color: #333333;
    line-height: 1.8;
    margin: 0;
}

.about-global-right {
    flex: 1;
}

.about-our-values-title {
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: #0B0F0D;
    margin: 0 0 2rem 0;
    letter-spacing: 0.0625rem;
}

.about-our-values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;          /* 分隔线粗细 */
    background-color: #e0e0e0; /* 分隔线颜色，可按需调整深浅 */
}

.about-our-value-item {
    display: flex;
    gap: 1.25rem;
    padding: 3.5rem 4rem;     /* 内容内边距，匹配图一留白 */
    background-color: #f5f5f5; /* 和页面整体背景保持一致 */
    align-items: flex-start; /* 图标与文字顶部对齐 */
    
    /* 移除原卡片样式 */
    width: auto;
    height: auto;
    border: none;
    border-radius: 0;
    transition: none;
}

/* 移除原悬浮动效 */
.about-our-value-item:hover {
    transform: none;
    box-shadow: none;
}

.about-our-value-icon {
    flex-shrink: 0;
    width: 3.5rem;
    height: 3.5rem;
}

.about-our-value-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.about-our-value-content {
    flex: 1;
}

/* 可选：匹配图一的文字配色 */
.about-our-value-content h3 {
    color: #004d40; /* 深绿色标题，可按设计稿调整色值 */
    font-size: 1.5rem;
    margin: 0 0 0.5rem 0;
}

.about-our-value-content p {
    color: #666;
    font-size: 1rem;
    line-height: 1.5;
    margin: 0;
}

.about-timeline-section {
    background-color: #F3F4F4;
}

.about-timeline-container {
    max-width: 1920px;
    margin: 0 auto;
    padding: 4rem 3.75rem;
}

.about-timeline-title {
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: #0B0F0D;
    margin: 0 0 3rem 0;
    letter-spacing: 0.0625rem;
}

.about-timeline-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    position: relative;
    padding: 0 2rem;
}

.about-timeline-grid::before {
    content: '';
    position: absolute;
    top: 5.75rem;
    left: calc(12.5% + 1rem);
    right: calc(12.5% + 1rem);
    border-top: 1px dashed #CCCCCC;
    z-index: 1;
}

.about-timeline-item {
    text-align: center;
    position: relative;
}

.about-timeline-icon-wrapper {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.about-timeline-icon {
    width: 5rem;
    height: 5rem;
    background-color: #F3F4F4;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #CCCCCC;
    position: relative;
    z-index: 2;
}

.about-timeline-icon img {
    width: 3rem;
    height: 3rem;
    object-fit: contain;
}

.about-timeline-dot {
    width: 0.5rem;
    height: 0.5rem;
    background-color: #999999;
    border-radius: 50%;
    margin: 0.5rem auto 0;
    position: relative;
    z-index: 2;
}

.about-timeline-year {
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: #0B0F0D;
    margin: 0 0 0.375rem 0;
}

.about-timeline-desc {
    font-family: 'Roboto_Regular', sans-serif;
    font-size: 0.875rem;
    color: #666666;
    line-height: 1.5;
    margin: 0;
}

.factory-strength-section {
    background-color: #F5F3EE;
    padding: 6rem 0;
}

.factory-strength-container {
    max-width: 1920px;
    height: 25rem;
    margin: 0 auto;
    padding: 0 3.75rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.factory-strength-title {
    font-family: 'Roboto_Regular', sans-serif;
    font-size: 1.5rem;
    font-weight: 400;
    color: #0B0F0D;
    letter-spacing: 0.125rem;
    margin: 0 0 1.5rem 0;
    text-align: left;
}

.factory-strength-card {
    width: 100%;
    height: 40rem;
    display: flex;
    align-items: stretch;
    background-color: #061912;
    border-radius: 0.75rem;
    overflow: hidden;
}

.factory-stats-row {
    display: flex;
    flex: 2;
    align-items: stretch;
    gap: 0;
}

.factory-stat-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1.25rem;
    border-right: 0.0625rem solid rgba(245, 243, 238, 0.15);
    text-align: center;
}

.factory-stat-item-last {
    border-right: none;
}

.factory-stat-icon {
    width: 5rem;
    height: 5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.factory-stat-icon img {
    max-width: 52px;
    max-height: 52px;
    filter: brightness(0) invert(0.95);
}

.factory-stat-number {
    font-family: Arial, Arial;
    font-size: 1.5rem;
    font-weight: 400;
    color: #F5F3EE;
    line-height: 1;
    margin-bottom: 0.75rem;
}

.factory-stat-number sup {
    font-size: 2rem;
    vertical-align: top;
    margin-left: 0.125rem;
}

.factory-stat-label {
    font-family: 'Roboto_Regular', sans-serif;
    font-size: 1rem;
    color: #D8D6CF ;
    line-height: 1.4;
}

.factory-strength-right {
    flex: 1;
    overflow: hidden;
}

.factory-strength-right img {
    min-height: 32rem;
    height: 100%;
    
    object-fit: cover;
    display: block;
    object-position: right center;
}

.about-features-section {
    background-color: #F3F4F4;
}

.about-features-container {
    max-width: 1920px;
    margin: 0 auto;
    padding: 4rem 3.75rem;
}

.about-features-title {
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: #0B0F0D;
    margin: 0 0 3rem 0;
    letter-spacing: 0.0625rem;
}

.about-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.about-feature-item {
    position: relative;
    overflow: hidden;
    border-radius: 0.5rem;
    border: 1px dashed #CCCCCC;
    background-color: #F3F4F4;
}

.about-feature-image {
    width: 100%;
    height: 12rem;
    overflow: hidden;
}

.about-feature-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.about-feature-item:hover .about-feature-image img {
    transform: scale(1.03);
}

.about-feature-overlay {
    position: relative;
    padding: 1rem 1.25rem 1.25rem 1.25rem;
    background-color: #F3F4F4;
}

.about-feature-title-text {
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: #0B0F0D;
    margin: 0 0 0.75rem 0;
    padding-bottom: 0.5rem;
    border-bottom: 1px dashed #CCCCCC;
}

.about-feature-desc {
    font-family: 'Roboto_Regular', sans-serif;
    font-size: 0.8125rem;
    color: #666666;
    line-height: 1.5;
    margin: 0;
}

/* What Makes Us Different Section */
.about-different-section {
    background-color: #F3F4F4 ;
    padding: 5rem 0;
}

.about-different-container {
    max-width: 1920px;
    margin: 0 auto;
    padding: 0 3.75rem;
}

.about-different-title {
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: #0B0F0D;
    margin: 0 0 2.5rem 0;
    text-align: left;
}

.about-different-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.875rem;
}

.about-different-item {
    
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-different-item:hover {
    transform: translateY(-0.3125rem);
    box-shadow: 0 1.25rem 2.5rem rgba(0, 0, 0, 0.15);
}

.about-different-image {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 5;
    overflow: hidden;
}

.about-different-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.about-different-item:hover .about-different-image img {
    transform: scale(1.05);
}

.about-different-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2.5rem 1.875rem 1.875rem;
    color: #F5F3EE;
}

.about-different-item-title {
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 0.5rem 0;
    color: #F5F3EE;
}

.about-different-item-desc {
    font-family: 'Roboto_Regular', sans-serif;
    font-size: 0.9375rem;
    color: #D8D6CF;
    margin: 0 0 1rem 0;
    line-height: 1.5;
}

.about-different-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Roboto_Bold', sans-serif;
    font-size: 0.875rem;
    font-weight: 700;
    color: #F5F3EE;
    text-decoration: none;
    transition: gap 0.3s ease;
}

.about-different-link:hover {
    gap: 0.75rem;
}

.about-different-link .arrow {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.about-different-link:hover .arrow {
    transform: translateX(0.25rem);
}

@media screen and (max-width: 1440px) {
    .about-hero-title {
        font-size: 3rem;
    }
    
    .about-stat-value {
        font-size: 1.5rem;
    }
    
    .about-timeline-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-timeline-grid::before {
        left: calc(25% + 0.5rem);
        right: calc(25% + 0.5rem);
    }
    
    .about-features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-different-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.875rem;
    }
    
    .about-different-section {
        padding: 3.75rem 0;
    }
    
    .about-different-title {
        font-size: 1.75rem;
    }
    
    .about-different-overlay {
        padding: 2.1875rem 1.5625rem 1.5625rem;
    }
    
    .about-different-item-title {
        font-size: 1.375rem;
    }
    
    .factory-strength-section {
        padding: 5rem 0;
    }
    
    .factory-strength-container {
        padding: 0 2.5rem;
    }
    
    .factory-strength-title {
        font-size: 1.375rem;
        margin-bottom: 1.25rem;
    }
    
    .factory-stat-item {
        padding: 2rem 1rem;
    }
    
    .factory-stat-icon {
        width: 4rem;
        height: 4rem;
        margin-bottom: 1rem;
    }
    
    .factory-stat-number {
        font-size: 3rem;
    }
    
    .factory-stat-number sup {
        font-size: 1.75rem;
    }
    
    .factory-stat-label {
        font-size: 0.875rem;
    }
    
    .factory-strength-right img {
        min-height: 20rem;
    }
}

@media screen and (max-width: 1200px) {
    .about-video-container {
        padding: 3rem 2rem;
        gap: 3rem;
    }
    
    .about-video-wrapper {
        flex: 0 0 25rem;
    }
    
    .about-video-player {
        height: 15rem;
    }
    
    .about-features-container {
        padding: 3rem 2rem;
    }
    
    .about-feature-image {
        height: 10rem;
    }
    
    .about-intro-container {
        padding: 3rem 2rem;
        gap: 3rem;
    }
    
    .about-intro-image {
        flex: 0 0 20rem;
        height: 15rem;
    }
    
    .about-different-container {
        padding: 0 1.875rem;
    }
    
    .about-different-section {
        padding: 3.125rem 0;
    }
    
    .about-different-title {
        font-size: 1.625rem;
        margin-bottom: 1.875rem;
    }
    
    .about-different-grid {
        gap: 1.25rem;
    }
    
    .about-different-overlay {
        padding: 1.875rem 1.25rem 1.25rem;
    }
    
    .about-different-item-title {
        font-size: 1.25rem;
    }
    
    .about-different-item-desc {
        font-size: 0.875rem;
    }
    
    .factory-strength-container {
        padding: 0 1.875rem;
    }
    
    .factory-strength-title {
        font-size: 1.25rem;
        margin-bottom: 1.25rem;
        letter-spacing: 0.0625rem;
    }
    
    .factory-stat-item {
        padding: 1.875rem 0.75rem;
    }
    
    .factory-stats-row {
        gap: 0;
    }
    
    .factory-stat-icon {
        width: 3.5rem;
        height: 3.5rem;
        margin-bottom: 0.75rem;
    }
    
    .factory-stat-number {
        font-size: 2.5rem;
    }
    
    .factory-stat-number sup {
        font-size: 1.5rem;
    }
    
    .factory-stat-label {
        font-size: 0.8125rem;
    }
    
    .factory-strength-right img {
        min-height: 18rem;
    }
}

@media screen and (max-width: 992px) {
    .about-hero-section {
        overflow: hidden;
        height: auto;
        min-height: 50rem;
    }
    
    .about-hero-bg {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1;
    }
    
    .about-hero-bg img {
        height: 100%;
        object-fit: cover;
        object-position: center top;
    }
    
    .about-hero-container {
        padding: 4rem 2rem 3rem 2rem;
        position: relative;
    }
    
    .about-hero-title {
        font-size: 2.5rem;
    }
    
    .about-hero-stats {
        flex-wrap: wrap;
        gap: 2rem;
    }
    
    .about-stat-item {
        flex: 0 0 calc(50% - 1rem);
    }
    
    .about-video-container {
        flex-direction: column;
        padding: 2.5rem 2rem;
        gap: 2rem;
    }
    
    .about-video-wrapper {
        flex: none;
        width: 100%;
    }
    
    .about-video-player {
        height: 18.75rem;
    }
    
    .about-timeline-container {
        padding: 2.5rem 2rem;
    }
    
    .about-features-container {
        padding: 2.5rem 2rem;
    }
    
    .about-intro-container {
        flex-direction: column;
        padding: 2.5rem 2rem;
        gap: 2rem;
    }
    
    .about-intro-image {
        flex: none;
        width: 100%;
        height: 18.75rem;
    }
    
    .about-values-container {
        padding: 3rem 2rem;
    }
    
    .about-different-container {
        padding: 0 1.5625rem;
    }
    
    .about-different-section {
        padding: 2.5rem 0;
    }
    
    .about-different-title {
        font-size: 1.5rem;
        margin-bottom: 1.5625rem;
    }
    
    .about-different-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
    
    .about-different-overlay {
        padding: 1.5625rem 1.25rem 1.25rem;
    }
    
    .about-different-item-title {
        font-size: 1.125rem;
    }
    
    .about-different-item-desc {
        font-size: 0.8125rem;
    }
    
    .factory-strength-section {
        padding: 3.75rem 0;
    }
    
    .factory-strength-container {
        height: auto;
        padding: 0 1.5625rem;
    }
    
    .factory-strength-title {
        font-size: 1.125rem;
        margin-bottom: 1.25rem;
    }
    
    .factory-strength-card {
        height: auto;
        flex-direction: column;
    }
    
    .factory-stats-row {
        flex: none;
        flex-wrap: wrap;
        gap: 0;
    }
    
    .factory-stat-item {
        flex: 0 0 50%;
        padding: 1.5rem 0.625rem;
        box-sizing: border-box;
    }
    
    .factory-stat-item:nth-child(2n) {
        border-right: none;
    }
    
    .factory-stat-item:nth-child(1),
    .factory-stat-item:nth-child(2) {
        border-bottom: 0.0625rem solid rgba(245, 243, 238, 0.15);
    }
    
    .factory-stat-icon {
        width: 3rem;
        height: 3rem;
        margin-bottom: 0.625rem;
    }
    
    .factory-stat-number {
        font-size: 2.125rem;
    }
    
    .factory-stat-number sup {
        font-size: 1.25rem;
    }
    
    .factory-stat-label {
        font-size: 0.75rem;
    }
    
    .factory-strength-right {
        flex: none;
        width: 100%;
    }
    
    .factory-strength-right img {
        min-height: 16rem;
        height: auto;
        width: 100%;
        object-fit: cover;
        object-position: center center;
    }
}

@media screen and (max-width: 768px) {
    .about-hero-section {
        overflow: hidden;
        height: auto;
        min-height: 45rem;
    }
    
    .about-hero-bg {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1;
    }
    
    .about-hero-bg img {
        height: 100%;
        object-fit: cover;
        object-position: center top;
    }
    
    .about-hero-overlay {
        background: linear-gradient(to bottom, rgba(11,15,13,0.7) 0%, rgba(11,15,13,0.4) 50%, rgba(11,15,13,0.2) 100%);
    }
    
    .about-hero-container {
        padding: 3rem 1.5rem 2.5rem 1.5rem;
        position: relative;
    }
    
    .about-hero-title {
        font-size: 2rem;
        margin-bottom: 1rem;
        word-break: break-word;
        overflow-wrap: break-word;
    }
    
    .about-hero-desc {
        font-size: 1rem;
        word-break: break-word;
        overflow-wrap: break-word;
    }
    
    .about-hero-content {
        margin-bottom: 2.5rem;
    }
    
    .about-hero-stats {
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    
    .about-stat-item {
        flex: 0 0 calc(50% - 0.75rem);
        box-sizing: border-box;
    }
    
    .about-stat-icon {
        width: 3rem;
        height: 3rem;
    }
    
    .about-stat-value {
        font-size: 1.25rem;
    }
    
    .about-video-container {
        padding: 2rem 1rem;
    }
    
    .about-video-title {
        font-size: 1.5rem;
    }
    
    .about-video-player {
        height: 12rem;
    }
    
    .about-video-play-btn {
        width: 3rem;
        height: 3rem;
    }
    
    .about-video-play-btn svg {
        width: 1.125rem;
        height: 1.125rem;
    }
    
    .about-timeline-container {
        padding: 2rem 1rem;
    }
    
    .about-timeline-title {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .about-timeline-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-timeline-grid::before {
        display: none;
    }
    
    .about-features-container {
        padding: 2rem 1rem;
    }
    
    .about-features-title {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .about-features-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .about-feature-image {
        height: 10rem;
    }
    
    .about-feature-overlay {
        padding: 0.875rem 1rem 1rem 1rem;
    }
    
    .about-intro-container {
        padding: 2rem 1rem;
    }
    
    .about-intro-title {
        font-size: 1.5rem;
    }
    
    .about-intro-image {
        height: 15rem;
    }
    
    .about-values-container {
        padding: 2rem 1rem;
    }
    
    .about-values-title {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .about-values-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .about-different-container {
        padding: 0 1.25rem;
    }
    
    .about-different-section {
        padding: 1.875rem 0;
    }
    
    .about-different-title {
        font-size: 1.25rem;
        margin-bottom: 1.25rem;
    }
    
    .about-different-grid {
        grid-template-columns: 1fr;
        gap: 0.9375rem;
    }
    
    .about-different-overlay {
        padding: 1.25rem 1.25rem 0.9375rem;
    }
    
    .about-different-item-title {
        font-size: 1.125rem;
    }
    
    .about-different-item-desc {
        font-size: 0.875rem;
    }
    
    .factory-strength-section {
        padding: 2.5rem 0;
    }
    
    .factory-strength-container {
        height: auto;
        padding: 0 1.25rem;
    }
    
    .factory-strength-title {
        font-size: 1rem;
        margin-bottom: 1rem;
        letter-spacing: 0.0625rem;
    }
    
    .factory-strength-card {
        height: auto;
        flex-direction: column;
    }
    
    .factory-stats-row {
        flex: none;
        flex-wrap: wrap;
        gap: 0;
    }
    
    .factory-stat-item {
        flex: 0 0 50%;
        padding: 1.25rem 0.5rem;
        box-sizing: border-box;
    }
    
    .factory-stat-item:nth-child(2n) {
        border-right: none;
    }
    
    .factory-stat-item:nth-child(1),
    .factory-stat-item:nth-child(2) {
        border-bottom: 0.0625rem solid rgba(245, 243, 238, 0.15);
    }
    
    .factory-stat-icon {
        width: 2.5rem;
        height: 2.5rem;
        margin-bottom: 0.5rem;
    }
    
    .factory-stat-number {
        font-size: 1.75rem;
    }
    
    .factory-stat-number sup {
        font-size: 1rem;
    }
    
    .factory-stat-label {
        font-size: 0.6875rem;
    }
    
    .factory-strength-right {
        flex: none;
        width: 100%;
    }
    
    .factory-strength-right img {
        min-height: 14rem;
        height: auto;
        width: 100%;
        object-fit: cover;
        object-position: center center;
    }
    
    /* Global Reach Section Responsive */
    .about-global-container {
        padding: 0 1.5rem;
    }
    
    /* Production Process Section Responsive */
    .about-production-container {
        padding: 0 2.5rem;
    }
    
    .about-production-icon {
        width: 4rem;
        height: 4rem;
    }
    
    .about-production-icon img {
        width: 2rem;
        height: 2rem;
    }
    
    .about-production-name {
        font-size: 1rem;
    }
    
    .about-production-desc {
        font-size: 0.8125rem;
    }
    
    .about-production-arrow {
        font-size: 1.25rem;
        margin-top: 1.25rem;
    }
}

@media screen and (max-width: 992px) {
    /* Global Reach Section Responsive */
    .about-global-container {
        padding: 0 2rem;
        flex-direction: column;
        gap: 3rem;
    }
    
    .about-global-title,
    .about-our-values-title {
        font-size: 1.75rem;
    }
    
    /* Production Process Section Responsive */
    .about-production-container {
        padding: 0 2rem;
    }
    
    .about-production-flow {
        flex-wrap: wrap;
        gap: 2rem 1rem;
    }
    
    .about-production-item {
        flex: 0 0 calc(33.333% - 1rem);
    }
    
    .about-production-arrow {
        display: none;
    }
    
    .about-production-title {
        font-size: 1.75rem;
    }
}

@media screen and (max-width: 768px) {
    /* Global Reach Section Responsive */
    .about-global-section {
        padding: 3rem 0;
    }
    
    .about-global-container {
        padding: 0 1rem;
        gap: 2.5rem;
    }
    
    .about-global-title,
    .about-our-values-title {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .about-our-values-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .about-our-value-item {
        padding: 1.25rem;
    }
    
    .about-our-value-icon {
        width: 3rem;
        height: 3rem;
    }
    
    .about-our-value-content h3 {
        font-size: 1rem;
    }
    
    .about-our-value-content p {
        font-size: 0.8125rem;
    }
    
    /* Production Process Section Responsive */
    .about-production-section {
        padding: 3rem 0;
    }
    
    .about-production-container {
        padding: 0 1rem;
    }
    
    .about-production-title {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .about-production-flow {
        gap: 1.5rem 1rem;
    }
    
    .about-production-item {
        flex: 0 0 calc(50% - 0.5rem);
    }
    
    .about-production-icon {
        width: 3.5rem;
        height: 3.5rem;
    }
    
    .about-production-icon img {
        width: 1.75rem;
        height: 1.75rem;
    }
    
    .about-production-name {
        font-size: 1rem;
    }
    
    .about-production-desc {
        font-size: 0.8125rem;
    }
}

@media screen and (max-width: 480px) {
    .about-hero-section {
        height: auto;
        min-height: 40rem;
        overflow: hidden;
    }
    
    .about-hero-bg {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 1;
    }
    
    .about-hero-bg img {
        height: 100%;
        object-fit: cover;
        object-position: center top;
    }
    
    .about-hero-overlay {
        background: linear-gradient(to bottom, rgba(11,15,13,0.7) 0%, rgba(11,15,13,0.4) 50%, rgba(11,15,13,0.2) 100%);
    }
    
    .about-hero-container {
        padding: 2.5rem 1rem 2rem 1rem;
        min-height: auto;
        position: relative;
    }
    
    .about-hero-title {
        font-size: 1.5rem;
        margin-bottom: 0.75rem;
        letter-spacing: -0.02em;
    }
    
    .about-hero-desc {
        font-size: 0.875rem;
        line-height: 1.6;
    }
    
    .about-hero-content {
        margin-bottom: 2rem;
    }
    
    .about-hero-stats {
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .about-stat-item {
        flex: 0 0 calc(50% - 0.5rem);
        box-sizing: border-box;
        gap: 0.5rem;
    }
    
    .about-stat-icon {
        width: 2.5rem;
        height: 2.5rem;
    }
    
    .about-stat-value {
        font-size: 1rem;
    }
    
    .about-stat-label {
        font-size: 0.6875rem;
    }
    
    .about-video-container {
        padding: 1.5rem 1rem;
    }
    
    .about-video-title {
        font-size: 1.25rem;
    }
    
    .about-video-desc {
        font-size: 0.875rem;
    }
    
    .about-video-player {
        height: 10rem;
    }
    
    .about-intro-container {
        padding: 1.5rem 1rem;
    }
    
    .about-intro-title {
        font-size: 1.25rem;
    }
    
    .about-intro-desc {
        font-size: 0.875rem;
    }
    
    .about-intro-image {
        height: 12rem;
    }
    
    .about-values-container {
        padding: 1.5rem 1rem;
    }
    
    .about-values-title {
        font-size: 1.25rem;
        margin-bottom: 1.5rem;
    }
    
    .about-value-item {
        padding: 1.5rem 1rem;
    }
    
    .about-value-icon {
        width: 3rem;
        height: 3rem;
        margin: 0 auto 1rem auto;
    }
    
    .about-value-title {
        font-size: 1rem;
    }
    
    .about-value-desc {
        font-size: 0.8125rem;
    }
    
    .about-production-container {
        padding: 0 1rem;
    }
    
    .about-production-title {
        font-size: 1.25rem;
        margin-bottom: 1.5rem;
    }
    
    .about-production-flow {
        gap: 1rem 0.5rem;
    }
    
    .about-production-item {
        flex: 0 0 calc(50% - 0.25rem);
    }
    
    .about-production-icon {
        width: 3rem;
        height: 3rem;
    }
    
    .about-production-icon img {
        width: 1.5rem;
        height: 1.5rem;
    }
    
    .about-production-name {
        font-size: 0.875rem;
    }
    
    .about-production-desc {
        font-size: 0.75rem;
    }
    
    .about-global-container {
        padding: 0 1rem;
    }
    
    .about-global-title,
    .about-our-values-title {
        font-size: 1.25rem;
    }
    
    .about-global-desc {
        font-size: 1rem;
    }
    
    .about-our-value-item {
        padding: 1rem;
        gap: 0.75rem;
    }
    
    .about-our-value-icon {
        width: 2.5rem;
        height: 2.5rem;
    }
    
    .about-our-value-content h3 {
        font-size: 0.9375rem;
    }
    
    .about-our-value-content p {
        font-size: 0.8125rem;
    }
    
    .about-timeline-container {
        padding: 1.5rem 1rem;
    }
    
    .about-timeline-title {
        font-size: 1.25rem;
        margin-bottom: 1.5rem;
    }
    
    .about-timeline-icon {
        width: 4rem;
        height: 4rem;
    }
    
    .about-timeline-icon img {
        width: 2.5rem;
        height: 2.5rem;
    }
    
    .about-timeline-year {
        font-size: 1.5rem;
    }
    
    .about-timeline-desc {
        font-size: 0.8125rem;
    }
    
    .factory-strength-section {
        padding: 1.5rem 0;
    }
    
    .factory-strength-container {
        height: auto;
        padding: 0 1rem;
    }
    
    .factory-strength-title {
        font-size: 0.9375rem;
        margin-bottom: 0.75rem;
    }
    
    .factory-strength-card {
        height: auto;
        flex-direction: column;
    }
    
    .factory-stats-row {
        flex: none;
        flex-wrap: wrap;
    }
    
    .factory-stat-item {
        flex: 0 0 50%;
        padding: 1rem 0.5rem;
        box-sizing: border-box;
    }
    
    .factory-stat-item:nth-child(2n) {
        border-right: none;
    }
    
    .factory-stat-item:nth-child(1),
    .factory-stat-item:nth-child(2) {
        border-bottom: 0.0625rem solid rgba(245, 243, 238, 0.15);
    }
    
    .factory-stat-icon {
        width: 2rem;
        height: 2rem;
        margin-bottom: 0.375rem;
    }
    
    .factory-stat-number {
        font-size: 1.5rem;
    }
    
    .factory-stat-number sup {
        font-size: 0.875rem;
    }
    
    .factory-stat-label {
        font-size: 0.6875rem;
    }
    
    .factory-strength-right {
        flex: none;
        width: 100%;
    }
    
    .factory-strength-right img {
        min-height: 12rem;
        height: auto;
        width: 100%;
        object-fit: cover;
        object-position: center center;
    }
    
    .about-features-container {
        padding: 1.5rem 1rem;
    }
    
    .about-features-title {
        font-size: 1.25rem;
        margin-bottom: 1.5rem;
    }
    
    .about-features-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .about-feature-image {
        height: 8rem;
    }
    
    .about-different-container {
        padding: 0 1rem;
    }
    
    .about-different-title {
        font-size: 1.25rem;
        margin-bottom: 1.5rem;
    }
    
    .about-different-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}