/* --- Outdoor Transformer Sound Monitoring Scope (全屏背景版) --- */
.hz-scenarios-scope {
    --hz-orange: #ec682e;
    --hz-blue-dark: #002B49;
    --text-dark: #333333;
    --text-gray: #555555;
    background-color: #f8f9fb;
    padding: 100px 0; /* 上下间距，左右0 */
    overflow: hidden;

    /* 核心代码：强制背景色全屏显示 */
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    transform: translateX(-50%);
}

.hz-scenarios-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px; /* 内容保持边距 */
}

/* 顶部大标题 */
.hz-main-header {
    text-align: center;
    margin-bottom: 60px;
}

.hz-main-header h2 {
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 36px;
    color: var(--text-dark);
    margin: 0;
}

/* 左右结构布局 */
.hz-scenarios-flex {
    display: flex;
    align-items: center;
    gap: 60px;
}

/* 左侧文字区域 */
.hz-scenarios-left { flex: 1; }

.hz-scenarios-left .hz-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 34px;
    color: var(--hz-blue-dark);
    margin: 0 0 30px 0;
    line-height: 1.3;
}

.hz-scenarios-left .hz-content-box {
    border-left: 4px solid var(--hz-orange);
    padding-left: 30px;
}

.hz-scenarios-left .hz-desc {
    font-family: 'Open Sans', sans-serif;
    font-size: 16px;
    color: var(--text-gray);
    line-height: 1.8;
}

/* 右侧轮播区域 */
.hz-scenarios-right {
    flex: 1.2;
    position: relative;
    height: 480px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 45px rgba(0,0,0,0.12);
}

.hz-slider-track {
    display: flex;
    width: 200%;
    height: 100%;
    animation: hzSlideLoop 10s infinite cubic-bezier(0.7, 0, 0.3, 1);
}

.hz-slide {
    width: 50%;
    height: 100%;
    position: relative;
}

.hz-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hz-progress-bar-wrap {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: rgba(255,255,255,0.3);
    z-index: 10;
}

.hz-progress-line {
    height: 100%;
    background: var(--hz-orange);
    width: 0;
    animation: hzLineProgress 5s linear infinite;
}

.hz-slide-label {
    position: absolute;
    bottom: 40px;
    left: 30px;
    background: rgba(0, 43, 73, 0.85);
    color: #ffffff;
    padding: 10px 20px;
    border-radius: 4px;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 18px;
    backdrop-filter: blur(8px);
}

@keyframes hzSlideLoop {
    0%, 45% { transform: translateX(0%); }
    50%, 95% { transform: translateX(-50%); }
    100% { transform: translateX(0%); }
}

@keyframes hzLineProgress {
    0% { width: 0%; }
    90% { width: 100%; }
    100% { width: 100%; }
}

/* 响应式适配 */
@media screen and (max-width: 992px) {
    .hz-scenarios-scope {
        margin-left: 0;
        margin-right: 0;
        width: 100%;
        left: 0;
        transform: none;
        padding: 60px 0;
    }
    .hz-scenarios-flex { flex-direction: column; }
    .hz-scenarios-right { width: 100%; height: 350px; }
}