/* 基础样式重置 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

*:focus {
  outline: none;
}

html {
  font-family: "Microsoft YaHei", 微软雅黑, "MicrosoftJhengHei", 华文细黑, STHeiti, MingLiu;
  font-size: 14px;
  word-spacing: 1px;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  box-sizing: border-box;
}

body {
  background-color: #111;
  height: 100%;
  overflow: auto;
}

ul, li {
  list-style: none;
}

a {
  text-decoration: none;
}

button {
  border: none;
  cursor: pointer;
  background: rgba(0, 0, 0, 0);
}

/* 核心布局样式 */
.root {
  width: 100%;
  min-width: 320px; /* 最小宽度适配移动端 */
}

#frame {
  position: relative;
}

.header-wrap {
  position: fixed;
  top: 0;
  z-index: 10;
  display: flex;
  width: 100%;
  flex-direction: row;
  justify-content: center;
  transition: opacity .5s ease-in-out;
  opacity: 1;
}

.header {
  position: fixed;
  z-index: 999;
  width: 100%;
  height: 66px;
  background-color: rgba(17, 17, 17, .75);
  box-shadow: 0px 3px 7px 0px rgba(0, 0, 0, .35);
  transition: height .8s ease-out;
}

.header__logo--cut {
  float: left;
  margin-left: 8px;
  margin-right: 0px;
  width: 317px;
  height: 100%;
  /*background: rgba(0, 0, 0, 0) url(../images/logo.png) no-repeat 0 0;*/
  cursor: pointer;
}

.header__logo--full {
  float: left;
  margin-top: -137px;
  margin-left: -50px;
  width: 317px;
  height: 213px;
  background: rgba(0, 0, 0, 0);
  opacity: 1;
}

.header__navwrap {
  display: inline-block;
  position: relative;
  width: auto;
}

.header__navbar {
  display: inline-block;
  list-style-type: none;
  padding-right: 10px;
  margin-left: 40px;
}

.header__navitem {
  position: relative;
  float: left;
  width: auto;
  height: 66px;
  margin: 0 15px !important; /* 减小间距适配小屏幕 */
  line-height: 66px;
  font-size: 17px;
  font-weight: normal;
  font-stretch: normal;
  letter-spacing: 0px;
  color: #ccc;
  text-align: center;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  text-decoration: none;
}

.header__navitem:hover,
.header__navitem--focus {
  text-shadow: 0 0 10px #69e0ff, 0 0 20px #69e0ff, 0 0 40px #69e0ff;
  color: #fff;
}

/* 海报区域样式 */
.home {
  background-color: rgba(17, 17, 17, .75);
}

.home .poster {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

#bgWrap {
  display: flex;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  z-index: 1000;
  justify-content: center;
  align-items: center;
  background: #fcf9fe;
}

.poster__bg {
  opacity: 1;
  width: 100%;
  height: auto;
  min-height: 810px;
  object-fit: cover;
}

.poster__sign {
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  position: absolute;
  top: -500px;
  bottom: 0;
  left: -290px;
  right: 0;
  box-sizing: border-box;
}
.poster__sign1 {
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  position: absolute;
  top: -500px;
  bottom: 0;
  left: -150px;
  right: 0;
  box-sizing: border-box;
}

.poster__sign2 {
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  position: absolute;
  top: -500px;
  bottom: 0;
  left: -10px;
  right: 0;
  box-sizing: border-box;
}

.poster__sign3 {
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  position: absolute;
  top: -550px;
  bottom: 0;
  left: 100px;
  right: 0;
  box-sizing: border-box;
}

.side-entry {
  position: absolute;
  z-index: 6;
  top: 300px;
  left: 28px;
    transform: translateY(-50%);
    z-index: 99;
    display: flex;
    flex-direction: column;
}
.side-entry1 {
  position: absolute;
  z-index: 6;
  top: 300px;
  left: 28px;
    transform: translateY(-50%);
    z-index: 99;
    display: flex;
    flex-direction: column;
}

.side-entry2 {
  position: absolute;
  z-index: 6;
  top: 300px;
  left: 28px;
    transform: translateY(-50%);
    z-index: 99;
    display: flex;
    flex-direction: column;
}

.side-entry3 {
  position: absolute;
  z-index: 6;
  top: 300px;
  left: 28px;
    transform: translateY(-50%);
    z-index: 99;
    display: flex;
    flex-direction: column;
}

.qs_img {
  width: 120px;
  height: 38px;
  cursor: pointer;
}
.qs_img1 {
  width: 170px;
  height: 170px;
  cursor: pointer;
}

.miliastra {
  width: 151px;
  height: 150px;
  z-index: 6;
}

.poster__badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  width: 100px;
  cursor: pointer;
}

/* 响应式适配 */
@media screen and (max-width: 1280px) {
  .header__navitem {
    margin: 0 8px !important;
    font-size: 15px;
  }
  
  .header__logo--cut {
    width: 200px;
  }
  
  .home .poster {
    width: 100%;
  }
  
  .poster__bg {
    min-height: 600px;
  }
}

@media screen and (max-width: 768px) {
  .header {
    height: 50px;
  }
  
  .header__navitem {
    height: 50px;
    line-height: 50px;
    margin: 0 5px !important;
    font-size: 14px;
  }
  
  .side-entry {
    top: 20px;
    right: 10px;
  }
  
  .miliastra {
    width: 100px;
    height: auto;
  }
  
  .poster__badge {
    width: 80px;
    bottom: 10px;
    right: 10px;
  }
  
  .poster__bg {
    min-height: 400px;
  }
}

@media screen and (max-width: 480px) {
  .header__navbar {
    margin-left: 10px;
  }
  
  .header__navitem {
    font-size: 12px;
    margin: 0 3px !important;
  }
  
  .header__logo--cut {
    width: 120px;
    margin-left: 5px;
  }
}
        /* 弹窗样式 */
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.7);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 9999;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
        }
        
        .modal-overlay.active {
            opacity: 1;
            visibility: visible;
        }
        
        .modal-content {
            background: #fff;
            border-radius: 10px;
            width: 500px;
            max-width: 90%;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
            transform: translateY(-20px);
            transition: all 0.3s ease;
        }
        
        .modal-overlay.active .modal-content {
            transform: translateY(0);
        }
        
        .modal-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-bottom: 1px solid #eee;
            padding-bottom: 15px;
            margin-bottom: 20px;
        }
        
        .modal-title {
            font-size: 20px;
            font-weight: bold;
            color: #333;
        }
        
        .modal-close {
            background: none;
            border: none;
            font-size: 24px;
            cursor: pointer;
            color: #999;
            transition: color 0.2s;
        }
        
        .modal-close:hover {
            color: #ff4d4f;
        }
        
        .modal-body {
            color: #666;
            line-height: 1.6;
        }
        
		.footer{
			/*margin-top:60px;*/
			text-align:center;
			color:#65756f;
			padding:42px 0 60px;
			background:url("../images/footer.jpg"); 
			left: 0;
			bottom: 0;
			width: 100%;
			z-index: 999;        /* 保证在最上层 */
		}
        
        .modal-btn-primary {
            background: #2f54eb;
            color: #fff;
        }
        
        .modal-btn-primary:hover {
            background: #1d39c4;
        }
        
        .modal-btn-default {
            background: #f5f5f5;
            color: #333;
        }
        
        .modal-btn-default:hover {
            background: #e8e8e8;
        }
        
        /* 按钮样式优化 */
        .qisheng, .miliastra {
            cursor: pointer;
            transition: transform 0.2s;
        }
        
        .qisheng:hover, .miliastra:hover {
            transform: scale(1.05);
        }
        /* 居中公告样式 - 核心修改 */
        .center-announce {
            position: absolute;
            left: 35%;
            top: 76%;
            transform: translate(-50%, -50%);
            z-index: 10;
		}
.center-announce1 {
            position: absolute;
            left: 35%;
            top: 80%;
            transform: translate(-50%, -50%);
            z-index: 10;
            /* 新增：左对齐、背景、边框、内边距 */
            text-align: left;
            background: rgba(0, 0, 0, 0.4); /* 低透明度黑色背景 */
            border: 1px solid rgba(255, 255, 255, 0.3); /* 浅色边框 */
            border-radius: 12px; /* 圆角 */
            padding: 20px 30px; /* 内边距，让文字不贴边 */
            min-width: 600px; /* 最小宽度，保证排版美观 */
        }
        .center-announce a {
            display: block;
            color: #fff;
            font-size: 16px;
            margin: 12px 0;
            text-decoration: none;
            text-shadow: 0 0 5px rgba(0,0,0,0.5);
            transition: color 0.3s ease; /* 过渡效果更丝滑 */
        }
        .center-announce a:hover {
            color: #a8d8ff;
            text-decoration: underline;
        }
		
		.top-buttons {
            position: absolute;
            left: 35%;
            top: 55%; /* 距离公告的间距，可自行调整 */
            transform: translate(-50%, -50%);
            z-index: 10;
            display: flex;
            gap: 129px; /* 按钮之间的间隔，可改大改小 */
        }
        .top-buttons a {
            display: inline-block;
            padding: 12px 24px;
            background: url("../images/pop1.png");
            color: #fff;
            text-decoration: none;
            font-size: 16px;
            font-weight: bold;
            border-radius: 6px;
            border: 1px solid rgba(255,255,255,0.3);
            transition: 0.2s;
        }
        .top-buttons a:hover {
            background: rgba(40, 80, 120, 1);
            transform: scale(1.05);
            color: #ffd700;
        }