section {
    background-color: white !important;
    z-index: 200;
    position: sticky;
}

footer .footer-section-m {
    position: sticky;
    z-index: 200;
    background-color: #fbfbfb;
}

.layer-section {
    height: calc(0.522*100vw);
    width: 100%;
    max-width: 1920px;
    min-width: 768px;
    z-index: 99 !important;
}

.hero-section-fitout {
    background-color: transparent;
    position: fixed;
    display: flex;
    align-items: flex-end;
    /* overflow: hidden; */
    height: calc(0.522*100vw);
    width: 100%;
    max-width: 1920px;
    min-width: 768px;
    z-index: 100;
}


/* 遮罩层样式 */
.overlay-mask {
    position: absolute;
    top: 0;
    left: 0;
    margin: 0 auto;
    max-width: 1920px;
    min-width: 768px;
    width: 100%;
    height: calc(0.5*100vw*0.33);
    /* 覆盖页面1/3 */
    /* background-color: rgba(0, 0, 0, 0.5); 半透明黑色 */
    background: linear-gradient(to bottom, #050505 0%, rgba(5, 5, 5, 0) 100%);
    z-index: 3;
    transform: translateY(-100%);
    /* 初始状态在屏幕上方 */
    transition: transform 0.5s ease;
}

.overlay-mask.show {
    transform: translateY(0);
    /* 显示状态 */
}

.hero-video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-video,
.hero-video-clients {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.logo-l {
    position: absolute;
    z-index: 6 !important;
    top: 0;
    left: 0;
    height: calc(0.36 * 0.522 * 100vw);
    background-image: url('../images/fitout_header_top.png') !important;
    background-size: contain;
    background-position: left top;
    background-repeat: no-repeat;
    width: 100%;
    pointer-events: none;
}

.logo-2 {
    position: absolute;
    z-index: 4 !important;
    top: calc(0.3 * 0.522 * 100vw);
    left: 0;
    height: calc(0.7 * 0.522 * 100vw);
    background-image: url('../images/fitout_header_left_bk.png');
    background-size: contain;
    background-position: left bottom;
    background-repeat: no-repeat !important;
    width: 100%;
    pointer-events: none;
}

.clients-background-video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
}

/* Navigation */
.navbar {
    padding: 2.25rem 0;
    transition: all 0.3s ease;
    background: linear-gradient(to bottom, #050505 0%, rgba(5, 5, 5, 0) 100%);
    max-width: 1920px;
    margin: 0 auto;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 5;
}


.navbar-brand {
    padding: 0rem;
}

.navbar-scrolled {
    /* background: rgba(255, 255, 255, 0.18) !important; */
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}


.nav-link {
    font-family: 'Rubik', 'Mulish-Light', 'Arial', sans-serif;
    font-weight: 500;
    color: #f5f5f5 !important;
    margin: 0 0.5rem;
    transition: color 0.3s ease;
    font-size: clamp(0.825rem, 1.25vw, 1rem);
}

.nav-link:hover {
    font-weight: 700 !important;
}

.nav-link-arrow {
    font-size: 0.825rem;
    font-weight: 500;
}

/* 只在.nav-link内的.nav-link-arrow悬停时变色，其他不变 */
.nav-link:hover .nav-link-arrow {
    color: #dc3545 !important;
}

.dropdown-menu {
    background-color: transparent !important;
    border: 0 !important;
}

.dropdown-toggle::after {
    display: none;
}

.dropdown-item {
    font-size: 0.875rem;
    font-weight: normal;
    font-weight: 300;
    padding: 0.5rem 0.875rem;
    color: #f5f5f5 !important;
}

.dropdown-item:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: #dc3545 !important;
}

#let-talk-btn {

    opacity: 0;
}

/* 服务覆盖层 */
.services-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 4;
    background: white;
    padding: 0;
    background-color: transparent;
}

.services-overlay .container-fluid .mb-4 {

    margin-bottom: clamp(0.5em, 1.25vw, 1.25rem) !important;
}

.create-fitout-section {
    z-index: 1000;
    position: relative;
    background-image: url('../images/fitout_second_bk.png');
    background-size: cover;
    background-position: left top;
    background-repeat: no-repeat;
    height: calc(0.675 * 0.5 * 100vw);
    width: 100%;
    padding-top: 6.5vw;
}

.create-fitout-section .fitouts {
    color: var(--dark-color);
}

.fitouts {
    color: white;
    font-family: 'Rubik', 'Mulish', 'Arial', sans-serif;
    margin-bottom: calc(100vw * 0.1* 0.522);
}

.fitout-title {
    line-height: 1;
    padding-bottom: calc(100vw * 0.035 * 0.467);
}

.fitout-W,
.create-fitout-section .fitout-L {
    font-size: clamp(2rem, calc(100vw * 0.02575), 3.25rem);

    font-family: 'Rubik', 'Mulish', 'Arial', sans-serif;
}

.fitout-L,
.create-fitout-section .fitout-W {
    font-size: clamp(2rem, calc(100vw * 0.02575), 3.25rem);

    font-family: 'Rubik-Light', 'Mulish-Light', 'Arial', sans-serif;
}

.fitout-n {
    font-size: clamp(0.875rem, calc(100vw * 0.0135), 1.675rem);
    font-family: 'Rubik-Light', 'Mulish-Light', 'Arial', sans-serif;
}

/* 服务卡片样式 */
.service-card {
    background-color: transparent;
    padding: clamp(0.5rem, 1.15vw, 1rem);
    text-align: left;
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: left;
    border-right: 1px solid #f0f0f0;
    max-height: 300px;
}


/* 让logo-placeholder中的img居中，两边空白相同 */
.logo-placeholder {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 90%;
    max-height: 90%;
    position: relative;
    width: 200px;
    /* 与你的图片同宽 */
    height: 200px;
}

.logo-placeholder img {
    display: block;
    max-width: 80%;
    max-height: 80%;
    margin: 0 auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: opacity .5s;
}

.logo-placeholder button {
    display: block;
    max-width: 90%;
    max-height: 90%;
    margin: 0 auto;
}

/* 让logo-placeholder下的case-study-btn按钮居中，两边空白相同 */
.logo-placeholder+.case-study-btn,
.logo-placeholder .case-study-btn {
    display: block;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    font-family: "Rubik-SemiBold", "Rubik", "Arial", sans-serif;
    margin-top: -24px;
    color: var(--blue-back);
}

.case-study-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 0 0 clamp(2rem, 3vw, 4rem) 0;
    position: relative;
}


.case-study-card ， on {
    opacity: 1;
}

.case-study-card .off,
.off {
    opacity: 0;
}

/* 默认隐藏第二张图 */

.case-study-card:hover .on {
    opacity: 0;
}

/* 鼠标放上隐藏第一张 */
.case-study-card:hover .off {
    opacity: 1;
}

/* 鼠标放上显示第二张 */
.case-study-card:hover .case-study-btn {
    color: var(--dark-color);
}

.font-light {
    font-weight: 300;
    font-family: "Rubik-Light", "Mulish-Light", "Arial", sans-serif;
}

.font-Mushlish-light {
    font-weight: 300;
    font-family: "Mulish-Light", "Rubik-Light", "Arial", sans-serif;
}


.get-in-touch-btn {
    padding-top: 0.75rem;
    height: 3rem;
    line-height: 2.5rem;
    font-weight: bold;
    color: var(--blue-back);
}

.get-in-touch-btn .touch-btn-arrow {
    margin-left: 0.75rem;
}

.partner-logo {
    height: 100%;
    align-content: center;
    margin: 1rem auto;
}

.service-card:last-child {
    border-right: none;
}

.service-icon {
    margin-bottom: 1rem;
    position: relative;
}

.service-icon-img {
    transition: opacity 1.5s ease;
    position: relative;
    width: 13.5vw;
}

/* Space Section 响应式 */
.space-section {
    padding: 50px 0;
    background-image: url('../images/Back2.svg');
    background-size: cover;
    background-position: top;
    background-repeat: no-repeat;
    background-attachment: initial;
    background-color: #f8f9fa;
}

/* 添加第二个图片用于过渡效果 */
.fitout-service .service-icon::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/JOHNSTON_B.svg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: left;
    opacity: 0;
    transition: opacity 1.5s ease;
    pointer-events: none;
}

.fitout-service:hover .service-icon-img,
.shopfit-service:hover .service-icon-img,
.retail-service:hover .service-icon-img {
    opacity: 0;
}

.fitout-service:hover .service-icon::after,
.shopfit-service:hover .service-icon::after,
.retail-service:hover .service-icon::after {
    opacity: 1;
}


/* FITOUT服务悬停时Learn More图片变为蓝色 */
.fitout-service:hover .learn-more-img {
    filter: invert(48%) sepia(79%) saturate(2476%) hue-rotate(180deg) brightness(118%) contrast(119%);
    transition: all 1.5s ease;
}

/* retail More图片变为蓝色 */
.shopfit-service:hover .learn-more-img {
    filter: invert(48%) sepia(79%) saturate(2476%) hue-rotate(320deg) brightness(118%) contrast(119%);
    transition: all 1.5s ease;
}


/* retail More图片变为蓝色 */
.retail-service:hover .learn-more-img {
    filter: invert(48%) sepia(79%) saturate(2476%) hue-rotate(60deg) brightness(118%) contrast(119%);
    transition: all 1.5s ease;
}

.shopfit-service .service-icon::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/SHOPFITSERVICES_H.svg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: left;
    opacity: 0;
    transition: opacity 1.5s ease;
    pointer-events: none;
}

.retail-service .service-icon::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/RETAILSERVICES_H.svg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: left;
    opacity: 0;
    transition: opacity 1.5s ease;
    pointer-events: none;
}

.learn-more-img {
    width: 120px;
    height: auto;
    transition: all 1.5s ease;
}

.partner-section {
    background-color: var(--blue-back) !important;
    padding: clamp(3rem, 6.5vw, 5.5rem) 0;
}

.partner-contents {
    color: white;

}

.partner-title {
    font-family: "Rubik", "Mulish", "Arial", sans-serif;
    line-height: 1.05;
    font-size: clamp(2.5rem, calc(100vw * 0.035), 3.75rem);
}

.partner-contents p {
    margin-top: 1.5rem;
    margin-bottom: 0.25rem !important;
    line-height: clamp(1.375rem, 1.75vw, 2rem);
    padding-right: 1.375rem;
}

.fitout-process-section {
    padding: calc(4vw) 0;
}

.process-title {
    margin: 1rem 0 clamp(1rem, 2.875vw, 3rem) 0;
}

.process-title img {
    width: clamp(2.135rem, 5vw, 70px);
    margin-right: 2rem;
}

.process-contents img {
    width: clamp(5rem, 10vw, 178px);
    margin: 1.25rem auto;
}

.testimonials-section {
    background-image: url('../images/diagonal_top.png'), url('../images/diagonal_bottom_yellow.png');
    background-repeat: no-repeat, no-repeat;
    background-color: #fbfbfb !important;
    background-position: top left, bottom right;
    background-size: contain, contain;
    padding: 140px 0;

}

.testimonials-first_title {
    font-family: "Rubik-SemiBold", "Rubik", "Arial", sans-serif;
    font-size: clamp(2rem, 3vw, 50px);
    line-height: 1.1;
}

.testimonials-title {
    font-family: "Mulish-Light", "Mulish", "Arial", sans-serif;
    color: var(--blue-back);
    font-size: clamp(0.875rem, 1.15vw, 1.125rem);
    padding-bottom: 0.75rem;
}

.leadership-team-section {
    min-height: 30vh;
    background-color: #f9f4ef !important;
    padding: 1.25rem 0 clamp(2rem, 4.75vw, 4.5rem) 0;
}

.see-everything-section {
    min-height: 30vh;
    background-color: white;
    padding: clamp(2rem, 4.75vw, 4.5rem) 0;
}

.see-everything-title {
    height: 10vw;
    line-height: 1.05;
    font-size: clamp(1.5rem, 3.5vw, 3.25rem);
    font-family: "Rubik-Light", "Rubik", "Arial", sans-serif;
}

.see-everything-title strong {
    font-family: "Rubik-SemiBold", "Rubik", "Arial", sans-serif;
}



.testimonials-log-image {
    width: clamp(3.75rem, 12vw, 214px);
    height: clamp(3.75rem, 12vw, 214px);
    margin: 0.5rem 2rem;
}

.testimonials-author {
    font-size: clamp(0.875rem, 0.875vw, 1rem);
    padding-top: 0.75rem;
    font-family: 'Rubik-Light', 'Mulish-Light', 'Arial', sans-serif;
    font-weight: 500;
    border-top: 1px solid #ccc;
}

.testimonials-author strong {
    padding-top: 0.75rem;
    font-family: 'Rubik', 'Mulish', 'Arial', sans-serif;
    font-weight: bold;
}

.leadership-log-image,
.Jonnston_fitout_logo_container {
    height: clamp(5rem, 10.5vw, 215px)
}

.leadership-log-image {
    margin: 0 0.75rem;
}

.Jonnston_fitout_logo_container {
    padding-top: clamp(1rem, 2.5vw, 32px)
}

.Jonnston_contents {
    padding-top: clamp(1.5rem, 3.25vw, 3rem);
    padding-right: 1rem;
}

.contents-larger {
    font-size: clamp(1rem, 1.875vw, 1.875rem);
    font-family: "Rubik", "Arial", sans-serif !important;
}

.Jonnston_contents {
    font-family: "Mulish-light", "Arial", sans-serif;
}

.Jonnston_contents strong {
    font-family: "Mulish-bold", "Arial", sans-serif;
}

.testimonials-section .carousel-control-prev {
    left: -8vw;
}

.testimonials-section .carousel-control-next {
    right: -8vw;
}

.fitout-process-section h3 {
    margin: 1.5rem 0 1.25rem 0;
    align-items: center;
    text-align: center;
    font-size: clamp(1rem, 1.675vw, 1.875rem);
}

.leadership-team-section .testimonials-title {
    color: var(--dark-color);
}

.service-description {
    font-size: clamp(0.75rem, 1.25vw, 1rem);
    line-height: clamp(1rem, 1.4vw, 1.375rem);
    color: #666;
    margin-bottom: 0.75rem;
    flex-grow: 1;

}

.awards-title {
    font-size: clamp(1.35rem, calc(100vh * 0.0225), 2.5rem);
    font-weight: 700;
    color: #212529;
    position: relative;
    min-width: fit-content;

}

.award-divider {


    min-height: 60px;
    border-right: 2px solid #ccc !important;

}

.award-divider:hover {
    transform: none !important;
}

.awards-logos {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;
}

.award-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
    min-width: 120px;
    padding: 1rem;
    transition: transform 0.3s ease;
}

.award-logo:hover {
    transform: translateY(-5px);
}

.award-logo img {
    height: 60px;
    width: auto;
    margin-bottom: 0.5rem;
    filter: grayscale(100%);
    transition: filter 1.5s ease;
    max-width: 100%;

}

.award-logo:hover img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

.award-logo span {
    font-size: 0.75rem;
    color: #666;
    font-weight: 500;
    line-height: 1.2;
    max-width: 120px;
}

.projects-section .container-fluid {
    margin: 0 !important;
    padding: 0 !important;
}

.projects-section {
    overflow: hidden;

}

.projects-section .image-blend-container {
    width: 33.33%;
    min-height: 50vh;
    height: auto;
    overflow: hidden;
    cursor: pointer;
    position: relative;
}

.projects-section .image-blend-container img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 1.5s ease;
}

/* Space Section 响应式 */
.space-section {
    padding: 50px 0;
    background-image: url('../images/Back2.svg');
    background-size: cover;
    background-position: top;
    background-repeat: no-repeat;
    background-attachment: initial;
    background-color: #f8f9fa;
}

.clients-section {
    background-color: var(--light-yellow-color);
}

.clients-background_T {
    position: relative;
    background-color: var(--light-yellow-color);
    background-size: cover;
    background-position: center bottom;
    background-repeat: no-repeat;
    height: fit-content;
    z-index: 3;
    padding-top: clamp(0.75rem, 1.5vw, 1.5rem);
}

.clients-section .container-fluid {
    padding: 0 !important
}

.clients-background-video-overlay {
    z-index: 5;
    background-image: url("../images/center_overlayMask_bk.png");
    background-size: contain;
    background-position: bottom left;
    background-repeat: no-repeat;
    height: 100%;
    width: 100%;
    position: absolute;
}

.clients-background_B {
    background-image: url('../images/clientBk_B.png');
    background-size: contain;
    background-repeat: no-repeat;
    height: fit-content;
    background-position: center bottom;
    min-height: 150px;
    background-color: #fff;
    position: relative;
}

.btn-container-clients {
    z-index: 100;
}

.talk-to-us {
    position: relative;
    z-index: 10;
    height: 100%;
    padding-left: calc(100vw * 0.05875);
    padding-top: calc(100vw * 0.2175);
    padding-bottom: calc(100vw * 0.0875);
}

.talk-to-us-text {
    display: block;
    font-size: calc(100vw * 0.028);
    font-family: 'Rubik', 'Mulish', 'Arial', sans-serif;
    color: #FFFFFF;
    margin-bottom: calc(100vw * 0.010);
    line-height: 1.2;
}

.talk-to-us-text-l {
    display: block;
    font-size: calc(100vw * 0.0275);
    font-family: 'Rubik-Light', 'Mulish-Light', 'Arial', sans-serif;
    color: #FFFFFF;
    margin-bottom: calc(100vw * 0.010);
    line-height: 1.2;
}

.our-clients-section {
    padding-top: 3rem;
    padding-bottom: 1rem;
    background-color: var(--light-yellow-color);
}

.main-content {
    padding-right: 8vw;
}

.hero-image {
    width: 100%;
    height: auto;
}

.testimonials {
    /* background-image: url('../images/testimonials.png');
    background-size:cover;
     background-repeat: no-repeat; */
    /* object-fit: contain; */
    background-color: #fff;
    height: auto;
    width: 100%;
    padding-left: 0.375rem;

    margin-bottom: calc(100vw * 0.057 + 8px);


}

.expertise-footer {
    display: flex;
    justify-content: space-between;
    /* 启用 Flex 布局 */
    align-items: flex-end;
    padding-top: 6rem;
    transition: transform 0.3s ease;
    vertical-align: bottom;
    margin-top: 3rem;
    margin-bottom: 1rem;

}

/*
.expertise-footer:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
} */
.logo-img {
    max-width: calc(100vw * 0.15);

    width: 100%;
    height: 100%;
}

.award-logo {
    min-width: auto;
    max-width: 12.5%;
}

.company-logo {
    display: flex;
    align-items: center;

    width: 95%;
    margin-right: 1rem;
}

.section-label {
    margin-top: calc(100vw * 0.0425);
    color: #dc3545;
    font-size: 1rem;
    font-weight: 500;
    text-transform: lowercase;
    letter-spacing: 0.5px;
    margin: calc(100vw * 0.010) 0;
    display: block;
}

.nav-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: transparent;
    color: #dc3545;
    border: none;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
}

.nav-arrow:hover {
    color: #c82333;
}

.nav-arrow.prev {
    left: -25px;
}

.nav-arrow.next {
    right: -45px;
}

.nav-arrow i {
    font-size: 1.75rem;
}

/* 为左右箭头添加不同的样式 */
.nav-arrow.prev i {
    transform: rotate(180deg);
}



/* 指示器样式 */
.testimonial-indicators {
    position: absolute;
    right: 31.8%;
    top: 95%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: row;
    gap: 1rem;
    /* border: 2px solid #dc3545; */
    padding: 8px 10px;
    border-radius: 4px;
    background-color: rgba(255, 255, 255, 0.9);
    align-items: center;
    justify-content: center;
}

.testimonial-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: none;
    background-color: #ddd;
    cursor: pointer;
    transition: all 0.3s ease;
}

.testimonial-indicator.active,
.testimonial-indicator:hover {
    background-color: #dc3545;
}

.commercial_interiors {
    padding-top: calc(100vw * 0.0275);
    padding-bottom: calc(100vw * 0.0325);
    background-color: #fff;
    z-index: 200;
}

.sidebar {
    background-color: white;

    padding-right: 5vw;

}

.left-nav-header {
    /* background-color: var(--blue-back);
    color: #fff; */
    align-content: center;
    font-size: clamp(0.875rem, 1.5vw, 1.25rem);
    font-weight: 600;
    /* padding: calc(100vw * 0.00875) 0; */
    padding-left: 8vw;
    text-align: left;
    height: clamp(2.5rem, 4.5vw, 70px);
    font-family: 'Rubik-SemiBold', 'Rubik', 'Arial', sans-serif;
}

.left-nav-header.active {
  background-color: var(--blue-back);
  color: #fff;
}


.left-nav-item {
    border-bottom: 1px solid #e9ecef;
    height: clamp(2.5rem, 4.5vw, 70px);
    font-family: 'Rubik', 'Arial', sans-serif;
    padding-left: 8vw;
    text-align: left;
    cursor: pointer;
    align-content: center;
}

.left-nav-item.active {
    background-color: var(--blue-back);
    color: white;
}
.left-nav-item.active .left-nav-arrow {
    color: white;
}

.left-nav-item.active .nav-link {
    color: white !important;
    font-weight: 600;
}

.left-nav-link {
    color: var(--dark-gray);
    padding: 1rem 0rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.left-nav-item:hover,
.left-nav-link:hover {
    background-color: var(--blue-back);
    color: white;

}

.left-nav-item:hover .left-nav-arrow {
    color: white;
}

.left-nav-arrow {
    color: var(--blue-back);
    font-size: 1.25rem;
    float: right;
    margin-right: 0.5rem;
}

.cta-overlay {
    padding-left: 8vw;

}

.description-text {
    padding-right: 4vw;
}

#heroCarousel .carousel-indicators button {
    width: 8px !important;
    height: 8px !important;
    border-radius: 50% !important;
    border: 2px solid #ddd !important;
    background-color: transparent !important;
    margin: 0 4px;
    transition: background-color 0.3s ease;
}

#heroCarousel .carousel-indicators button:hover {
    width: 8px !important;
    height: 8px !important;
    border-radius: 50% !important;
    border: 2px solid #ddd !important;
    background-color: var(--blue-back) !important;
    margin: 0 4px;
    transition: background-color 0.3s ease;
}

#heroCarousel .carousel-indicators button.active {
    background-color: #fff !important;
    border: 2px solid #fff !important;
}

.image-blend-container {
    height: 20vw;
}

.image-blend-container img {
    width: 90%;
}

@media (max-width:992px) {

    .portfolio-hero-section,
    .logo-l {
        height: calc(0.3*0.618*100vw);
    }

    .logo-2 {
        height: calc(0.7*0.618*100vw);
    }

    .overlay-mask {
        height: calc(0.618*100vw*0.33);
        /* 覆盖页面1/3 */
    }

    .testimonial-text {
        font-size: 0.875rem;
    }

    .profile-image {
        max-width: 120px;
        max-height: 120px;
        min-width: 80px;
        min-height: 80px;
    }

    .learn-more-img {
        width: 100px;
    }

    .service-card {

        padding: 0.5rem;
    }

    .service-icon {
        margin-bottom: 0.5rem;

    }
}

/* @media (max-width:1825px) {
    .create-fitout-section
    {
        background-position:  5% top;
    }
} */


@media (max-width: 768px) {

    .hero-video-container {
        background-image: url('../images/clientBK_T.png');
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        height: 100%;
        width: 100%;

    }

    .portfolio-hero-section,
    .logo-l {
        height: calc(0.3*0.8*100vw);
    }

    .logo-2 {
        height: calc(0.7*0.8*100vw);
    }

    .overlay-mask {
        height: calc(0.8*100vw*0.33);
        /* 覆盖页面1/3 */
    }

    .learn-more-img {
        width: 80px;
    }

    .service-icon {
        margin-bottom: 0.25rem;
    }

    .service-description {
        margin-bottom: 0.25rem;
    }

    .services-overlay .container-fluid .mb-4 {
        margin-bottom: 0.25rem !important;
    }

    .service-card {

        padding: 0.375rem;
    }

    .expertise-footer {
        padding-top: 1rem;
        margin-top: 0.5rem;
    }

    .awards-title {
        font-size: 1.25rem;
        font-weight: 700;
        color: #212529;
        position: relative;

    }

    /* 导航栏在小屏幕时显示为列 */
    .navbar-toggler {
        display: block !important;
        border: 1px solid rgba(255, 255, 255, 0.3);
        padding: 0.25rem 0.5rem;
        background-color: rgba(5, 5, 5, 0.8);
        margin-left: 80vw;
    }

    .navbar-toggler:focus {
        box-shadow: none;
    }

    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.8%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }

    .navbar-collapse {
        background-color: rgba(15, 15, 15, 0.925);


        border-radius: 8px;
        padding: 1rem;

        z-index: 1050 !important;
    }

    .navbar-nav {
        flex-direction: column !important;

        text-align: center;
        width: 100%;
    }

    .nav-item {
        width: 100%;
        margin: 0.5rem 0;
    }

    .nav-link {
        display: block;
        padding: 0.75rem 1rem;
        margin: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        color: #f5f5f5 !important;
    }

    .nav-link:last-child {
        border-bottom: none;
    }

    .nav-link:hover {
        color: #dc3545 !important;
        background-color: rgba(255, 255, 255, 0.1);
    }

    .dropdown-menu {
        position: static !important;
        float: none;
        width: 100%;
        background-color: rgba(255, 255, 255, 0.1) !important;
        border: none;
        box-shadow: none;
        margin-top: 0.5rem;

    }

    .dropdown-item {
        padding: 0.5rem 2rem;
        color: #f5f5f5 !important;
    }

    .dropdown-item:hover {
        background-color: rgba(255, 255, 255, 0.1);
        color: #dc3545 !important;
    }

}

@media (max-width: 576px) {
    .header-m .homelogo {
        height: 105vw;
    }

    .header-m .services-overlay {
        z-index: 7;
        padding-left: 1.5rem;
    }

    .content-m,
    .testimonials-section-m {
        display: block !important;
    }

    .content-m .left-nav-header {
        height: 3.25rem;
        line-height: 3.25rem;
    }

    .content-m .fitout_case_img .fitout_img {
        height: 100px;
        vertical-align: middle;

    }

    .content-m .fitout_case_img img {
        display: inline;
        width: 95%;
        height: 70px;
        margin-top: 15px;
        padding: 0.75rem;
        object-fit: scale-down;
        box-shadow: 1px 1px 3px 1px #eee
    }

    .content-m .left-nav-item {
        height: 3rem;
        align-items: center;
        font-size: 1rem !important;
        font-weight: 300;
        line-height: 2.5rem;
        color: var(--dark-font);
    }

    .content-m .cta-title {
        line-height: 1.2;
    }

    #leaderControls .profile-image {
        max-width: 200px;
        max-height: 200px;
        min-width: 150px;
        min-height: 150px;
    }
    #leaderControls .carousel-title
    {
        padding:0;
    }

    .testimonials-section-m {
        padding: 2rem ;
    }

    .testimonials-section-m .carousel-control-prev,
    .testimonials-section-m .carousel-control-next {
        top: 1rem;
    }

    .testimonials-section-m .carousel-content p {
        padding: 1rem 0rem;
    }

    #testimonialsControls {
        margin-bottom: 3rem;
    }

    .testimonials-section-m {
        background-image: none;
    }

    .leader-m .testimonials-title {
        padding-left:2rem;
        color: var(--dark-font);
    }

    #leaderControls {
        padding: 0.25rem 2rem;
    }
#processControls .carousel-content
{
    text-align: left;
}
    #testimonialsControls .carousel-content h4 {
        padding: 1.5rem 0.25rem;
        text-align: left;
    }

    .header-m .navbar {
        background-image: none;
        z-index: 8;
        margin-left: 0;
    }

    .header-m .navbar-collapse {

        margin-left: 0;

    }

    .header-m .overlay-video {
        background-color: rgba(0, 0, 0, 0.2);
        z-index: 2;
        width: 100%;
        position: absolute;
    }

    .header-m .fitouts{
        margin-bottom: 0;
    }

    .hero-section-fitout,
    .footer-section,
    .create-fitout-section,
    .commercial_interiors,
    .partner-section,
    .fitout-process-section,
    .testimonials-section,
    .leadership-team-section,
    .see-everything-section,
    .layer-section,

    .contact-section {
        display: none !important;
    }

}

@media (min-width: 576px) {

    .layer-section,
    .hero-section-fitout,
    .footer-section,
    .create-fitout-section,
    .commercial_interiors,
    .partner-section,
    .fitout-process-section,
    .testimonials-section,
    .leadership-team-section,
    .see-everything-section,

    .contact-section {
        display: block;
    }


    .testimonials-section-m,
    .content-m {
        display: none !important;
    }

}