/* 兄弟传奇 —— 站点样式
   替代原先的 Tailwind/Next 产物：开头是最小 reset（与原 preflight 等价），
   其余只保留本页实际用到的规则。 */

/* ---------- reset ---------- */

*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; border: 0 solid; }

html {
  height: 100%;
  line-height: 1.5;
  tab-size: 4;
  -webkit-text-size-adjust: 100%;
  font-family: "Microsoft YaHei", "微软雅黑", "PingFang SC", ui-sans-serif, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100%;
  overflow-x: hidden;
  background: #000;
  color: #fbfff5;
}

img,
svg,
video,
canvas,
audio,
iframe,
embed,
object { display: block; vertical-align: middle; }
img,
video { max-width: 100%; height: auto; }

ol,
ul,
menu { list-style: none; }

button {
  font: inherit;
  letter-spacing: inherit;
  color: inherit;
  background-color: transparent;
  border-radius: 0;
}

.site {
  background: #000;
  -webkit-user-select: none;
  user-select: none;
}

a { text-decoration: none; }

/* 各区块公共：1920px 定宽，按视口水平居中 */
.band {
  position: relative;
  left: 50%;
  width: 1920px;
  margin-left: -960px;
  overflow: hidden;
}

/* ---------- 1. 顶部 ---------- */

.hero { height: 966px; background: url(./images/bg.jpg) no-repeat center 0; }

.hero-nav {
  position: absolute;
  left: 50%;
  top: 790px;
  z-index: 1500;
  width: 1400px;
  margin-left: -700px;
  text-align: center;
}

.quick-link-btn {
  display: inline-block;
  width: 322px;
  height: 75px;
  margin: 0 11px;
  text-align: center;
  font-size: 32px;
  line-height: 66px;
  color: #fff1b3;
  background: url(./images/quick_bg.png) no-repeat left top;
}
.quick-link-btn:hover { background-position: 0 100%; }

/* ---------- 2. 版本介绍 ---------- */

.intro { height: 694px; background: url(./images/bj_02.jpg) no-repeat center 0; }

.intro-inner {
  position: absolute;
  left: 488px;
  top: 280px;
  width: 944px;
  height: 350px;
}

.intro-list {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: "微软雅黑", "Microsoft YaHei", sans-serif;
}

.game-intro-item {
  display: flex;
  align-items: center;
  width: 944px;
  overflow: hidden;
  border-bottom: 1px dashed rgb(207, 163, 124);
  transition: all .5s;
}
.game-intro-item:hover {
  border: 1px dashed #999;
  border-radius: .5em;
  background: #412718;
}
.game-intro-item span {
  display: block;
  padding: 7px 5px 8px;
  font-size: 16px;
  font-weight: 200;
  color: rgb(242, 222, 195);
  letter-spacing: 1.5pt;
  transition: all .5s;
}
.game-intro-item:hover span { color: #f6c4ab; }

.game-intro-item i {
  display: inline-block;
  margin-right: 5px;
  padding: 0 5px 2px;
  border-radius: .5em;
  background: rgb(68, 40, 36);
  font-size: 12px;
  font-style: normal;
  font-weight: 200;
  color: rgb(177, 213, 213);
  letter-spacing: 1.5pt;
}

/* ---------- 3. 轮播 ---------- */

.gallery {
  height: 806px;
  padding-top: 116px;
  background: url(./images/hs.gif) no-repeat center 0;
}
.gallery-inner { width: 1600px; margin: 50px auto 0; }

.gallery-stage {
  position: relative;
  width: 1600px;
  height: 573px;
  overflow: hidden;
}

/* 槽位：先居中，再由 JS 用 transform 摆到各自档位 */
.slide {
  position: absolute;
  left: 50%;
  top: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 540px;
  height: 573px;
  margin: -286.5px 0 0 -270px;
  transition: all .8s ease;
}
.slide img {
  width: 540px;
  height: 573px;
  object-fit: contain;
  pointer-events: none;
  -webkit-user-select: none;
  user-select: none;
  -webkit-user-drag: none;
}

.gallery-arrow {
  position: absolute;
  top: 50%;
  z-index: 200;
  width: 102px;
  height: 154px;
  margin-top: -77px;
  padding: 0;
  border: 0;
  background-color: transparent;
  background-repeat: no-repeat;
  background-position: center center;
  cursor: pointer;
}
.gallery-arrow.prev { left: 250px;  background-image: url(./lunbo/images/arrow_left.png); }
.gallery-arrow.next { right: 250px; background-image: url(./lunbo/images/arrow_right.png); }

/* ---------- 4. 右侧悬浮栏 ---------- */

.sidebar {
  position: fixed;
  right: 0;
  top: 50%;
  z-index: 2500;
  width: 190px;
  height: 680px;
  margin-top: -340px;
  padding: 30px 18px 0 62px;
  background: url(./qmsj/floatingbg.png) no-repeat left top;
}

.sidebar-pay { width: 109px; margin: 0 auto 10px; text-align: center; line-height: 20px; }
.sidebar-pay img { display: block; margin: 0 auto; border: 0; }
.sidebar-pay span { display: block; margin-top: 9px; font-size: 12px; color: #fbfff5; }

.sidebar-list { margin: 0; padding: 0; list-style: none; text-align: center; }
.sidebar-list li { margin-bottom: 4px; }
.sidebar-list li.mt10 { margin-top: 10px; }
.sidebar-list li.mt20 { margin-top: 20px; }
.sidebar-list span { font-size: 12px; color: #fbfff5; }
.sidebar-list a { display: block; text-align: center; }
.sidebar-list img { display: block; margin: 0 auto; border: 0; }

.sidebar-links { margin: 0; padding: 0; list-style: none; text-align: center; }
.sidebar-links li { margin-bottom: 4px; }
.sidebar-links a { font-size: 14px; color: #ccc; text-decoration: underline; transition: color .15s; }
.sidebar-links a:hover { color: #f3d772; }

/* ---------- 5. 页脚 ---------- */

.footer {
  min-width: 1287px;
  padding: 5px;
  text-align: center;
  font-size: 12px;
  color: #444;
  border-top: 1px solid #222;
  background: linear-gradient(#111, #000), url(./images/bg_b.jpg) repeat-x left top;
}
.foot  { height: 130px; padding-top: 14px; border: 1px solid #222; }
.foott { width: 1300px; height: 130px; margin: 0 auto; }
.foota { float: left; width: 200px; height: 130px; }
.foota img { border: 0; margin-top: 5px; }
.foots { float: left; width: 1000px; height: 130px; text-align: center; }
.foots > div { margin-bottom: 6px; }
.foots p { margin: 0 0 6px; font-size: 12px; }
.foots a { font-size: 12px; color: #444; }
.foots a:hover { text-decoration: underline; }
.clear { clear: both; }