.container {
	max-width:1400px;
	margin:2rem auto;
	padding:0 16px;
}
/* 下载手册按钮 */
.download-box {
    margin-top: 32px;
    text-align: center;
}

.download-btn {
        background-color: #93b3fc;;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        padding: 14px 28px;
        border-radius: 50px;
        font-size: 16px;
        font-weight: 500;
        text-decoration: none;
        transition: all 0.3s ease;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
        position: relative;
        overflow: hidden;
        color:#fff;
}

.download-btn:hover {
    background-color: #6e94e8;
    color: #fff;
}
@media screen and (max-width: 768px) {
      .download-btn {
        width: 100%;
    }
}
  /* 自定义颜色变量 */
    :root {
      --primary-color: #93b3fc;
      --primary-hover: #7aa1f9;
      --text-color: #333;
      --light-bg: #f9f9f9;
       --border-color: #e6ecf5;
        --main-color: #93b3fc;
    }
    
 /* 容器样式 */
    .product-container {
      max-width: 1400px;
      margin: 0 auto;
      background-color: #ffffff;
      border-radius: 12px;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
      overflow: hidden;
      transition: all 0.3s ease;
      margin-bottom: 30px;
     display: flex;
    flex-direction: column;
    }
    
    .product-container:hover {
      box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
      transform: translateY(-2px);
    }
    /* 桌面端（大于等于 1366px）按两列排列 */
@media (min-width: 1280px) {
    .product-container {
        flex-direction: row;
    }
    
    .product-image {
    flex: 2; /* 图片区域占2份 */
    max-width: 673px; /* 可根据需要调整最大宽度限制 */
  }
  
  .product-info {
    flex: 3; /* 信息区域占3份 */
  }
}
    /* 图片区域 */
    .product-image {
      padding: 20px;
      position: relative;
      overflow: hidden;
	   display: inline-block;
    }
    
    .product-image img {
      width: 100%;
      height: auto;
      border-radius: 8px;
      transition: transform 0.5s ease;
	  display:inline-block;
    }
    
    .product-image:hover img {
      transform: scale(1.03);
    }
    
    /* 信息区域 */
    .product-info {
      padding: 20px;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }
    
    .product-info h2 {
      font-size: 28px;
      color: var(--text-color);
      margin-bottom: 15px;
      position: relative;
      padding-bottom: 10px;
    }
    
    .product-info h2::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 150px;
      height: 3px;
      background-color: #333;
      border-radius: 3px;
    }
    
    .product-description {
      color: #333;
      font-size: 16px;
      line-height: 1.6;
      margin-bottom: 25px;
      opacity: 0.9;
    }
    
    /* 参数列表 */
    .product-parameters {
      list-style: none;
      margin-bottom: 30px;
    }
    
    .product-parameters li {
      padding: 10px 0;
      border-bottom: 1px solid #f0f0f0;
      font-size: 16px;
      display: flex;
      align-items: center;
      transition: all 0.2s ease;
    }
    
    .product-parameters li:hover {
      background-color: var(--light-bg);
      padding-left: 5px;
    }
    
    .product-parameters li:last-child {
      border-bottom: none;
    }
    
    .product-parameters li:before {
      content: '•';
      color: var(--primary-color);
      margin-right: 10px;
      font-size: 18px;
    }
    
    /* 联系信息 */
    .contact-info {
      display: flex;
      flex-wrap: wrap;
      gap: 15px;
      align-items: center;
    }
    
    .online-consult {
      background-color: var(--primary-color);
      color: white;
      padding: 12px 25px;
      text-decoration: none;
      border-radius: 50px;
      font-size: 16px;
      font-weight: 500;
      display: flex;
      align-items: center;
      transition: all 0.3s ease;
      box-shadow: 0 4px 12px rgba(147, 179, 252, 0.2);
      border: 1px solid var(--primary-color);
    }
    
    .online-consult:hover {
      background-color: var(--primary-hover);
      transform: translateY(-2px);
      box-shadow: 0 6px 15px rgba(147, 179, 252, 0.3);
      border-color: var(--primary-hover);
      color: #fff;
    }
    
    .online-consult i {
      margin-right: 8px;
    }
    
    .service-hotline {
      display: flex;
      align-items: center;
      font-size: 16px;
      color: var(--text-color);
      padding: 10px 15px;
      border: 1px solid var(--primary-color);
      border-radius: 50px;
      transition: all 0.3s ease;
    }
    
    .service-hotline:hover {
      background-color: var(--primary-color);
      color: white;
      transform: translateY(-2px);
      box-shadow: 0 4px 12px rgba(147, 179, 252, 0.2);
    }
    
    .service-hotline:hover i {
      color: white;
    }
    
    .service-hotline i {
      color: var(--primary-color);
      margin-right: 8px;
      font-size: 18px;
      transition: color 0.3s ease;
    }
    
    .service-hotline span {
      font-weight: 600;
    }
    
    /* 产品详情板块 */
    .product-details {
      width:100%;
      max-width: 1400px;
      margin:3rem auto;
      background-color: #ffffff;
      border-radius: 12px;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
      padding: 30px;
      margin-bottom: 30px;
      
    }
    
    .product-details h3 {
      font-size: 24px;
      color: var(--text-color);
      margin-bottom: 20px;
      position: relative;
      padding-bottom: 10px;
    }
    .product-details div{
      font-size: 16px;
      color: var(--text-color);
      line-height: 28px;
    }
	 .product-details p{
      font-size: 16px;
      color: var(--text-color);
      line-height: 28px;
    }
	.product-details table {
      font-size: 16px;
      color: var(--text-color);
      line-height: 28px;
      border: 1px solid #e0e0e0;
	  margin-top:20px;
	  border-radius: 18px;
	  border-collapse: collapse;
    }
	 .product-details td {
            border: 1px solid #e5e7eb;
            padding: 12px 16px;
            text-align: left;
            line-height: 1.6;
        }
        /* 参数值列基础样式 */
     .product-details   td:last-child {
            color: #4b5563;
            background-color: #ffffff;
        }
        /* 交替行样式 */
      .product-details  tr:nth-child(even) td:first-child {
           
        }
      .product-details  tr:nth-child(even) td:last-child {
            
        }
        /* 统一的鼠标悬停效果 */
      .product-details  tr:hover td:first-child,
       .product-details tr:hover td:last-child {

            transition: background-color 0.2s ease;
        }

    .product-details h3::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 40px;
      height: 2px;
      background-color: var(--primary-color);
      border-radius: 2px;
    }
    
    .product-details p {
      font-size: 16px;
      line-height: 1.8;
      color: #555;
      margin-bottom: 20px;
    }
    
    .product-details ul {
      list-style-type: disc;
      padding-left: 20px;
      margin-bottom: 20px;
    }
    
    .product-details ul li {
      margin-bottom: 10px;
      color: #555;
    }
    
    .product-details img {
      max-width: 100%;
      height: auto;
      border-radius: 8px;
      margin: 20px 0;
    }
      @media (max-width: 1920px) {
        .btn-container{
            display: none;
            flex-direction: column;
        }
    /* 响应式布局 */
    @media (min-width: 1280px) {
        .btn-container{
            display: none;
        }
      .product-container {
        display: flex;
      }
      
      .product-image {
        flex: 1;
      }
      
      .product-info {
        flex: 1;
        padding: 40px;
      }
      
      .product-info h2 {
        font-size: 32px;
      }
    }
    
    /* 自定义图标样式 */
    .tub {
      display: inline-block;
      width: 1em;
      height: 1em;
      vertical-align: middle;
      margin-right: 8px;
      text-align: center;
    }
    
    .tub-comments::before {
      content: "💬";
    }
    
    .tub-phone::before {
      content: "📞";
    }
    /* 按钮容器 */
  .btn-container {
      display: flex;
      flex-wrap: wrap;
      justify-content: flex-start;
      gap: 20px;
      flex-direction: row;
    }

    /* 基础按钮样式 */
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 14px 28px;
      border-radius: 50px;
      font-size: 16px;
      font-weight: 500;
      text-decoration: none;
      transition: all 0.3s ease;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
      position: relative;
      overflow: hidden;
    }

    /* 咨询按钮样式 - 使用主色#93b3fc */
    .btn-consult {
      background: linear-gradient(135deg, #93b3fc 0%, #7a9ff8 100%);
      color: white;
      border: none;
    }

    /* 电话按钮样式 - 使用主色的相似边框 */
    .btn-phone {
      background-color: white;
      color: #93b3fc;
      border: 2px solid #93b3fc;
    }

    /* 图标样式 */
    .btn i {
      font-size: 18px;
    }

    /* 鼠标悬停效果 */
    .btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 16px rgba(147, 179, 252, 0.2);
    }

    .btn-consult:hover {
      background: linear-gradient(135deg, #7a9ff8 0%, #93b3fc 100%);
      color: #fff;
    }

    .btn-phone:hover {
      background-color: #fff;
    }

    /* 波纹效果 */
    .btn::after {
      content: "";
      position: absolute;
      top: 50%;
      left: 50%;
      width: 5px;
      height: 5px;
      background: rgba(255, 255, 255, 0.5);
      opacity: 0;
      border-radius: 100%;
      transform: scale(1, 1) translate(-50%);
      transform-origin: 50% 50%;
    }

    @keyframes ripple {
      0% {
        transform: scale(0, 0);
        opacity: 0.5;
      }
      100% {
        transform: scale(20, 20);
        opacity: 0;
      }
    }

    .btn:focus::after {
      animation: ripple 1s ease-out;
    }

    /* 适配移动端 */
    @media (max-width: 480px) {
      .btn {
        padding: 12px 24px;
        font-size: 14px;
      }
      .btn i {
        font-size: 16px;
      }
    }
dir{text-align:left; border-top:1px solid #e8e8e8; padding:12px 0;}
dir>dl{padding:6px 0;}
dir>dl:after{display:block; content:''; clear:both;}
dir>dl>dt{float:left; margin-right:8px;}
dir>dl>dt>b{font-weight:normal; color:#989898;}
dir>dl>dd{float:left;} 
dir>dl>dd>i{font-style:normal;}   

/* ========= 首屏 Hero 区块 ========= */
.hero-wrap {
    width: 100%;
    padding: 80px 24px;
    background-image: url("/static/pro_bg.jpg");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 36px;
}
/* 电脑端：文字卡片在左，产品图在右 */
.hero-info {
    flex: 0 0 42%;
    padding: 34px 12px;
}
.hero-img {
    flex: 0 0 58%;
    display: flex;
    justify-content: flex-start; /* ✅ 内部元素水平左对齐 */
    align-items: center; /* 垂直居中，按需保留/删除 */
}
.hero-img img {
    max-width: 100%; /* 最大不超过容器，不再强制撑满 */
    height: 300px;
    object-fit: contain;
}
.hero-info h1 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-main);
}

.hero-sub {
    font-size: 17px;
     color: var(--text-main);
    margin-bottom: 12px;
    font-weight: 600;
}

.hero-desc {
    font-size: 14px;
    color: var(--text-main);
    margin-bottom: 0px;
}

/* 参数标签：电脑端2列，和图片比例更协调 */
.param-tags {
    display: grid;
    gap: 10px;
}

.tag-item {
     color: var(--text-main);
    padding: 11px 0px;
    font-size: 18px;
}

/* ========= 产品功能特点 ========= */
.feature-wrap {
    padding: 26px 24px;
    max-width: 1400px;
    margin: 0 auto;
}

.feature-wrap h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 36px;
    color: var(--text-main);
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 3rem;
}

.feature-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 28px;
    transition: 0.25s ease;
}

.feature-card:hover {
    border-color: var(--main-color);
    box-shadow: 0 8px 24px rgba(147, 179, 252, 0.18);
}

.feature-title {
    display: inline-block;
    background: rgba(147, 179, 252, 0.18);
    color: var(--main-color-deep);
    padding: 6px 14px;
    border-radius: 8px;
    font-weight: 700;
    margin-bottom: 12px;
    font-size: 15px;
}

.feature-text {
    font-size: 14px;
    line-height: 1.7;
    color: var(--text-sub);
}

/* ========= 技术参数表格 ========= */
.param-wrap {
    padding: 56px 24px;
}

.param-inner {
    max-width: 1400px;
    margin: 0 auto;
}

.param-inner h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 28px;
    color: var(--text-main);
}

/* 参数表格外层容器 */
.table-scroll {
    width: 100%;
    overflow-x: auto;
    margin: 0 auto;
    border-radius:12px;
}
.spec-table {
    width:100%;
    border-collapse: collapse;
}
.spec-table td {
    border:1px solid #eef2fa;
    padding:14px 16px;
    font-size:15px;
    line-height:1.6;
    color:#333;
}
.spec-table tr td:first-child {
    font-weight:600;
    width:18%;
}

/* ========== 平板适配 ========== */
@media screen and (max-width:1200px) and (min-width:769px){
    .spec-table td {
        padding:12px 14px;
        font-size:14px;
    }
}

/* ========== 手机适配（重点优化阅读） ========== */
@media screen and (max-width:768px){
    .spec-table {
        min-width:100%;
    }
    .spec-table td {
        padding:10px 12px;
        font-size:13px;
        line-height:1.5;
    }
    .tag-item {
    color: var(--text-main);
    font-size: 14px;
    padding:5px 0px;
}

/* 下载手册按钮 */
.download-box {
    margin-top: 32px;
    text-align: center;
}

.download-btn {
    display: inline-block;
    padding: 14px 36px;
    background-color: var(--main-color);
    color: #fff;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    transition: 0.25s ease;
}

.download-btn:hover {
    background-color: var(--main-color-deep);
}

/* ========= 平板 769-1200px：保持左右并排，文字在左 ========= */
@media screen and (max-width: 1200px) and (min-width: 769px) {
    .hero-wrap {
        padding: 60px 20px;
    }

    .hero-container {
        gap: 28px;
    }

    .hero-info {
        flex: 0 0 46%;
        padding: 30px 28px;
    }

    .hero-img {
        flex: 0 0 54%;
    }

    .hero-info h1 {
        font-size: 30px;
    }

    .feature-wrap h2 {
        font-size: 30px;
    }

    .param-inner h2 {
        font-size: 30px;
    }

    .feature-list {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ========= 手机 ≤768px：保持左右并排，文字在左 ========= */
@media screen and (max-width: 768px) {
    .hero-wrap {
        padding: 40px 16px;
    }

    .hero-container {
        flex-direction: row;
        gap: 14px;
    }

    .hero-info {
        flex: 0 0 48%;
        padding: 24px 20px;
    }

    .hero-img {
        flex: 0 0 52%;
    }

    .hero-img img {
        max-height: 30vh;
        margin: 0px  0 0;
    }

    .hero-info h1 {
        font-size: 22px;
        margin-bottom: 5px;
    }

    .hero-sub {
        font-size: 16px;
        margin-bottom: 0px;
    }

    .hero-desc {
        font-size: 13px;
        display: none;
        margin-bottom: 0px;
    }

    .param-tags {
       grid-template-columns: 1fr;
       gap:0px
    }

    .feature-wrap h2 {
        font-size: 26px;
    }

    .param-inner h2 {
        font-size: 26px;
    }

    .feature-list {
        grid-template-columns: repeat(1, 1fr);
    }

    .feature-card {
        padding: 24px;
    }
    .download-btn {
        width: 100%;
    }
}
.banner-image::before {
	position:absolute;
	content:"";
	width:100%;
	height:100%;
	left:0;
	top:0;
	background:-webkit-gradient(linear,left top,left bottom,color-stop(80%,transparent),to(rgba(0,0,0,.5)));
	background:-webkit-linear-gradient(top,transparent 80%,rgba(0,0,0,.8) 100%);
	background:-o-linear-gradient(top,transparent 80%,rgba(0,0,0,.8) 100%);
	background:linear-gradient(to bottom,transparent 20%,rgba(0,0,0,.8) 100%);
	-o-transition:all 0.4s ease;
	transition:all 0.4s ease;
	-webkit-transition:all 0.4s ease;
	-moz-transition:all 0.4s ease;
	-ms-transition:all 0.4s ease;
}
.banner-image img {
	width:100%;
	display:block;
	object-fit:cover;
}

    .charger-info-wrapper {
    width: 80%;
    padding: 20px 0px;
    margin-left: -4%;
}
.charger-tit {
    text-align: left;
    color: #fff;
    font-weight: 900;
    font-size: 4rem;
    line-height: 8.8rem;
    margin: 0 0;
}
.charger-title {
    text-align: left;
    color: #fff;
    font-weight: 900;
    font-size: 2.6rem;
    line-height: 3.8rem;
    padding: 0 clamp(1rem, 3vw, 2rem);
    margin: 0 0 2rem;
}
.charger-spec {
    font-size: 1.6rem;
    line-height: 3.5rem;
    color: #fff;
    font-weight: 600;
    padding: 0 clamp(1rem, 3vw, 2rem);
    margin: clamp(0.5rem, 2vw, 1.5rem) 0;
    text-align: left;
}
.charger-spe {
    font-size: 1.6rem;
    line-height: 3.5rem;
    color: #fff;
    font-weight: 600;
    padding: 0 clamp(1rem, 3vw, 2rem);
    margin: clamp(0.5rem, 2vw, 1.5rem) 0;
    text-align: left;
}
/* 平板适配 ≤1200px */
@media screen and (max-width:1200px) {
    .charger-info-wrapper {
        width: 50%;
        margin-left: -2%;
        padding:15px 0;
    }
    .charger-tit {
        font-size:4.2rem;
        line-height:6.2rem;
    }
    .charger-title {
        font-size:2.2rem;
        line-height:3.2rem;
    }
    .charger-spec {
        font-size:1.5rem;
        line-height:2.8rem;
    }
     .charger-spe {
        font-size:1.5rem;
        line-height:2.8rem;
    }
}

/* 手机端适配 ≤768px */
@media screen and (max-width:768px) {
    .charger-info-wrapper {
        width: 92%;
        margin-left: 0;
        padding:10px 0;
    }
    .charger-tit {
        font-size:2.6rem;
        line-height:3.4rem;
        text-align:center;
    }
    .charger-title {
        font-size:1.6rem;
        line-height:2.3rem;
        text-align:center;
        padding:0;
    }
    .charger-spec {
        font-size:1.1rem;
        line-height:2rem;
        text-align:center;
        padding:0;
    }
      .charger-spe {
        font-size:1.1rem;
        line-height:2rem;
        text-align:center;
        padding:0;
    }
}