.keywords-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}

.keyword-chip {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 8px;
    font-size: 12px;
    line-height: 1.4;
    letter-spacing: 0.3px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid currentColor;
    box-shadow: none;
    transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.keyword-chip:hover {
    transform: translateY(-1px);
    background: rgba(255, 255, 255, 0.08);
}

.keyword-chip:nth-child(6n + 1) {
    color: #29b6f6;
}

.keyword-chip:nth-child(6n + 2) {
    color: #26c6da;
}

.keyword-chip:nth-child(6n + 3) {
    color: #7e9cff;
}

.keyword-chip:nth-child(6n + 4) {
    color: #b388ff;
}

.keyword-chip:nth-child(6n + 5) {
    color: #64d8cb;
}

.keyword-chip:nth-child(6n + 6) {
    color: #81c784;
}

/* Custom Privacy Banner */
.custom-privacy-banner {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(33, 37, 41, 0.95);
    color: #fff;
    padding: 15px 25px;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    z-index: 9999;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: none;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
}

.banner-content {
    display: flex;
    align-items: center;
    gap: 20px;
    max-width: 1200px;
    width: 100%;
    justify-content: space-between;
}

.banner-content p {
    margin: 0;
    font-size: 14px;
    opacity: 0.9;
}

#accept-privacy {
    background: #29b6f6;
    color: #fff;
    border: none;
    padding: 8px 24px;
    border-radius: 6px;
    cursor: pointer;
    white-space: nowrap;
    font-weight: 600;
    transition: background 0.2s;
}

#accept-privacy:hover {
    background: #039be5;
}

@media (max-width: 768px) {
    .banner-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
}

/* All Items Expanded, Hover for Image Only */
.bs-accordion__main .bs-accordion__row {
    cursor: pointer;
    padding: 20px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: background 0.3s ease;
}

.bs-accordion__main .bs-accordion__row:last-child {
    border-bottom: none;
}

.bs-accordion__trigger {
    margin-bottom: 10px;
    cursor: pointer;
}

.bs-accordion__trigger h3 {
    transition: color 0.3s ease;
}

.bs-accordion__target {
    max-height: none !important;
    opacity: 0.6;
    /* 未激活时稍微暗一点 */
    overflow: visible !important;
    display: block !important;
    transition: opacity 0.3s ease;
}

.bs-accordion__row.active .bs-accordion__target {
    opacity: 1;
}

.bs-accordion__row.active .bs-accordion__trigger h3 {
    color: #29b6f6;
}

/* 图片容器垂直居中 */
.bs-accordion__image {
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    /* 垂直居中 */
    justify-content: center;
    /* 水平居中 */
}

.bs-accordion__target-image {
    position: absolute;
    width: 100%;
    max-width: 100%;
    height: auto;
    opacity: 0;
    transform: scale(0.95);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    visibility: hidden;
    z-index: 1;
    text-align: center;
}

.bs-accordion__target-image img {
    max-height: 450px;
    width: auto;
    object-fit: contain;
}

.bs-accordion__target-image.show {
    opacity: 1;
    transform: scale(1);
    visibility: visible;
    z-index: 2;
}

/* bs-blurb hover effect for icons */
.bs-blurb i.material-symbols-outlined {
    transition: color 0.3s ease, transform 0.3s ease;
    transform-origin: left center;
}

.bs-blurb:hover i.material-symbols-outlined {
    color: #ffffff !important;
    transform: scale(1.15);
}

/* 当前页菜单高亮 */
.menu-item.current-menu-item>a,
.nav-item.current-menu-item .nav-link {
    color: #29b6f6 !important;
    font-weight: 600;
}

.menu-item.current-menu-ancestor>a {
    color: rgba(41, 182, 246, 0.9) !important;
}

/* 下一篇圆角按钮 */
.btn-next-page {
    display: inline-block;
    padding: 12px 28px;
    background: #29b6f6;
    color: #fff !important;
    border-radius: 999px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.2s ease, transform 0.2s ease;
    border: none;
}

.btn-next-page:hover {
    background: #039be5;
    color: #fff !important;
    transform: translateY(-2px);
}

.about-us h2 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.solutions-hero h1 {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    color: #fff;
    margin-bottom: 18px;
    letter-spacing: 0.2px;
}