/* 基础样式与vw单位设置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
}

html {
    font-size:0.8vw;
}

body {
    background-color: #fff;
    color: #333;
    background: #fff;
    background-size: cover;
    line-height: 1.6;
    width: 100%;
    overflow-x: hidden;
    -webkit-text-size-adjust: none;
}



/* 确保所有元素使用vw单位进行等比例缩放 */
* {
    transition: all 0.3s ease;
}

img {
    max-width: 100%;
    height: auto;
}

a {
    color: #ff3b0d;
    text-decoration: none;
}

p {
    text-indent: 2em;
    margin-bottom: 1vw;
    line-height:2.2;
    font-size:0.8vw;
}

a:hover {
    color: #bd7205;
}

/* Banner样式 */
.banner {
    width: 100%;
    height: 47vw;
    overflow: hidden;
    position: relative;
    background: #fff;
    background: url('../images/bg1.jpg' ) no-repeat center;
    background-size: cover;
}

.banner-content {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.banner-content img {
    position: absolute;
    z-index: 2;
    animation: scaleIn 1s ease forwards;
    opacity: 0;
    transform-origin: center center;
    width: 30vw;
}

.banner-content img {
    top: 26%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.5);
    animation-delay: 0.3s;
}


@keyframes scaleIn {
    0% {
        transform: translate(-50%, -50%) scale(0.5);
        opacity: 0;
    }
    100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
}

/* 介绍部分样式 */


.intro-content {
    width: 100%;
    max-width: 52vw;
    padding: 2vw;
    position: absolute;
    top: 37vw;
}

.intro-content p {
    text-align: justify;
    color: #fff;
    font-size: 0.8vw;
    line-height: 2.2;
    margin-bottom: 0;
}

/* 容器样式 */
.container {
    max-width: 60vw;
    margin: 0 auto;
    width: 100%;
    background-color: #fff;
    padding: 0;
}

/* 章节样式 */
.section {
    width: 100%;
    padding: 2vw;
    background-color: #fff;
    border-radius: 0.5vw;
}

/* 章节标题样式 */
.section-header {
    width: 100%;
    margin-bottom: 2vw;
    text-align: center;
}

.section-header img {
    width: 80%;
    max-width: 32vw;
    height: auto;
}

/* 章节内容样式 */
.section-content {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* 图片网格样式 */
.image-grid {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap:0.5vw;
}

.image-grid1 {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap:1.5vw;
    background: #fff5ec;
    padding:1vw 2vw 1vw 2vw;
}
.image-grid2 {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-gap:1vw;
    margin-bottom: 2vw;
}

/* 图片项样式 */
.image-item1 {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap:0.5vw;
    overflow: hidden;
    transition: all 0.3s ease;
}

.image-item1 img {
    transition: all 0.3s ease;
}

.image-item1 img:hover {
    transform: scale(1.02);
    filter: brightness(1.05);
}

.image-item {
    width: 100%;
    overflow: hidden;
    transition: all 0.3s ease;
}

.image-item img {
    width:26vw;
    object-fit: cover;
    transition: all 0.3s ease;
}

.image-item img:hover {
    transform: scale(1.05);
    filter: brightness(1.05);
}

/* 文本内容样式 */
.text-content {
    width: 100%;
    padding: 0 1vw;
}

.text-content p {
    font-size: 0.8vw;
    line-height: 2.2;
    color: #333;
    margin-bottom: 1.5vw;
    text-align: justify;
    text-indent: 2em;
}
.text-content h2 { font-size: 1vw; text-align: center; margin-bottom: 1vw; }
.text-content h2 a { color: #3d3d3d;}
.text-content h2 a:hover { color: #ff3b0d;}

.content-text ul {
    list-style: none;
    padding: 0;
}
.content-text li {
    position: relative;
    padding-left: 1.5em;
    margin-bottom: 2em;
}

.content-text li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.8em;
    width: 0.5em;
    height: 0.5em;
    background-color: #fbcc1e;
    border-radius: 50%;
    transform: translateY(-50%);
}

.content-text li a{ color: #3d3d3d; font-weight: bold;}
.content-text li a:hover{ color: #ff3b0d;}

.content-text li::marker {
    content: none;
}

/*ling*/
.ling {
  height: 20vw;
  position: relative;
  margin: 0 auto 1vw;
  width: 48vw;
}

.ling img {
  display: block;
  position: absolute;
  width: 10vw;

}

img.x1 {
  left: 0vw;
  top: 6vw;
}

img.x2 {
  left: 9vw;
  top: 0.4vw;
}

img.x3,
show2 {
  left: 9vw;
  top: 10vw;
}

img.x4 {
  left: 18.5vw;
  top: 6vw;
}

img.x5 {
  left: 28vw;
  top: 0.4vw;
}

img.x6 {
  left: 28vw;
  top: 10vw;
}

img.x7 {
  left: 37vw;
  top: 6vw;
}

/* 页脚样式 */
.foot {
    width: 100%;
    margin: 0 auto;
    text-align: center;
    background: #4ab769;
    padding: 3vw 0;
    position: relative;
}

.foot-content {
    max-width: 90vw;
    margin: 0 auto;
    text-align: center;
}

.foot p {
    font-size: 0.8vw;
    color: #fff;
    margin: 0;
    padding: 0;
    text-indent: 0 !important;
    line-height: 1.8;
}

.foot script {
    display: none;
    margin: 0 auto;
    text-align: center;
}