/* 全局重置 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* 禁止页面滚动，强制全屏 */
body {
  background-color: #0a0a0a;
  color: #ffffff;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  height: 100vh;
  /* 视口高度 */
  overflow: hidden;
  /* 隐藏滚动条 */
  display: flex;
  flex-direction: column;
}

/* 导航栏 - 固定高度 */
.navbar {
  flex: 0 0 60px;
  /* 固定60px高 */
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 24px;
  background-color: #0a0a0a;
  position: relative;
  border-bottom: 1px solid #1a1a1a;
  z-index: 100;
}

.nav-left {
  width: 120px;
}

.nav-left .back-btn {
  background: none;
  border: none;
  color: #ccc;
  font-size: 14px;
  font-family: "Microsoft YaHei", sans-serif;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.nav-left .back-btn:hover {
  color: #fff;
}

.nav-center {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.brand-title {
  font-size: 16px;
  font-weight: 500;
  color: #fff;
  font-family: "SimSun", serif;
}

.brand-subtitle {
  font-size: 10px;
  color: #fff;
  letter-spacing: 2px;
  margin-top: 2px;
}

.nav-right {
  display: flex;
  gap: 16px;
}

.nav-link {
  font-size: 15px;
  color: #999;
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 4px;
  transition: all 0.2s;
}

.nav-link:hover,
.nav-link.active {
  background-color: #00b386;
  color: #fff;
}

/* 主容器 - 填满剩余高度 */
.main-container {
  flex: 1;
  /* 占据导航栏之外的所有空间 */
  padding: 20px 40px;
  /* 调整内边距 */
  max-width: 1400px;
  /* 稍微放宽一点 */
  margin: 0 auto;
  width: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  /* 防止内部溢出 */
}

/* 页面标题 - 压缩高度以适应一屏 */
.page-header {
  text-align: center;
  margin-bottom: 20px;
  /* 减小间距 */
  padding: 20px;
  /* 减小内边距 */
  /* 去掉纹理背景图，或者让它更淡一点，以免太抢眼，这里为了简洁先保留背景但缩小 */
  background: url("./秩序陶瓷页面素材/秩序陶瓷页面素材/陶瓷素材/标题栏纹理.png") no-repeat center center;
  background-size: cover;
  border-radius: 8px;
  border-bottom: 1px solid #1a1a1a;
  flex: 0 0 auto;
  /* 不伸缩 */
}


.main-title {
  font-family: "SimSun", "Songti SC", serif;
  /* 宋体 */
  font-size: 42px;
  font-weight: 800;
  /* 字重加粗 */
  /* 绿色到黄色渐变 */
  background: linear-gradient(90deg, #00b386, #f9d500);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 12px;
}

.subtitle {
  font-size: 16px;
  color: #fff;
  line-height: 1.4;
}

/* 内容区 */
.content-wrapper {
  flex: 1;
  /* 填满剩余高度 */
  display: flex;
  gap: 32px;
  align-items: stretch;
  /* 拉伸对齐 */
  overflow: hidden;
  /* 关键：防止出现滚动条 */
  padding-bottom: 10px;
}

/* 左侧视觉区 */
.visual-section {
  flex: 0 0 65%;
  border-radius: 8px;
  position: relative;
  /* 确保图片在容器内居中且不过大 */
  display: flex;
  align-items: center;
  justify-content: center;
}

.kiln-container {
  position: relative;
  width: 100%;
  height: 100%;
  /* 这里的 margin 是为了微调视觉重心 */
  margin-left: -5%;
  margin-top: -5%;
}

.kiln-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  /* 或者 auto */
  height: 100%;
  /* 或者 auto */
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  /* 关键：保证图片完整显示不裁剪 */
}

.porcelain {
  position: absolute;
  top: 50%;
  /* 相对 kiln-bg 居中 */
  left: 50%;
  transform: translate(-50%, -40%);
  /* 这里的 -40% 是为了让碗看起来在台面上 */
  width: 45%;
  /* 根据背景图比例调整 */
  z-index: 5;
}

.bowl-img {
  width: 100%;
  height: auto;
  display: block;
  margin-top: 50px;
}

.crack-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%;
  mix-blend-mode: multiply;
  opacity: 0.7;
  transition: opacity 0.5s ease, filter 0.5s ease;
}

/* 右侧控制面板 - Flex布局自动分配高度 */
.control-section {
    flex: 29 0 30%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 16px;
    height: 77%;
    margin-top: 80px;
}

/* 通用卡片样式 */
.slider-card,
.monitor-card {
  background-color: #141414;
  padding: 24px;
  border-radius: 8px;
  border: 1px solid #333;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.slider-card {
  flex: 1;
  /* 滑块卡片稍微高一点 */
  min-height: 140px;
}

.monitor-card {
  flex: 0 0 auto;
  /* 监控卡片高度自适应 */
  min-height: 100px;
}

/* 滑块头部 */
.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.slider-icon-img {
  width: 20px;
  height: 20px;
}

.slider-title {
  font-size: 18px;
  font-weight: 500;
  color: #fff;
}

.slider-tip {
  font-size: 14px;
  color: #fff;
}

/* 滑块主体 */
.slider-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* 滑块轨道样式 */
.slider {
  appearance: none;
  width: 100%;
  height: 4px;
  background: #333;
  border-radius: 2px;
  outline: none;
  cursor: pointer;
}

/* 绿色滑块头 */
.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #00b386;
  /* 默认绿色 */
  border: 2px solid #141414;
  box-shadow: 0 0 0 2px #333;
  cursor: pointer;
  transition: transform 0.1s;
}

.slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

/* 数值行布局 */
.value-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  color: #fff;
  position: relative;
}

/* 中间数值样式 */
.current-value {
  font-size: 16px;
  font-weight: bold;
}

/* 颜色定义 */
.text-fire {
  color: #ff5533;
}

/* 烈火橙红 */
.text-cool {
  color: #509C90;
}

/* 冷却青色 */

/* 针对烈火滑块改变thumb颜色（可选） */
#temp-slider::-webkit-slider-thumb {
  background: #ff5533;
}

#cool-slider::-webkit-slider-thumb {
  background: #00b386;
}

/* 监控数据样式 */
.monitor-title {
  font-size: 13px;
  color: #fff;
  margin-bottom: 16px;
  letter-spacing: 1px;
}

.monitor-row {
  display: flex;
  justify-content: space-between;
}

.monitor-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.monitor-label {
  font-size: 13px;
  color: #fff;
}

.monitor-value {
  font-size: 18px;
  font-weight: 600;
  font-family: "Menlo", monospace;
}

/* 按钮区域 */
.action-buttons {
  flex: 0 0 auto;
  display: flex;
  gap: 12px;
  background-color: transparent;
  /* 去掉背景色，更贴合全屏 */
  padding: 0;
  border: none;
}

.btn {
  border: none;
  border-radius: 4px;
  height: 44px;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s;
  font-weight: 500;
}

.generate-btn {
  flex: 1;
  background-color: #00b386;
  /* 截图中的灰绿/青色 */
  color: #fff;
}

.generate-btn:hover {
  background-color: #00b386;
}

.download-btn {
  width: 44px;
  background-color: #1a1a1a;
  color: #fff;
  border: 1px solid #333;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.download-btn:hover {
  background-color: #333;
}

/* 修改的部分 */
/* 修改原有的 .porcelain 样式 */
.porcelain {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -40%);
  width: 60%;
  /* 稍微放大一点给3D模型留出空间 */
  height: 60%;
  /* 添加高度 */
  z-index: 5;
  /* 确保内部的 canvas 填满且不遮挡后方背景 */
  display: flex;
  justify-content: center;
  align-items: center;
}

/* 为动态生成的 canvas 添加样式 */
#canvas-container canvas {
  width: 100% !important;
  height: 100% !important;
  outline: none;
  cursor: grab;
  /* 提示用户可以拖拽旋转 */
}

#canvas-container canvas:active {
  cursor: grabbing;
}

.current-value {
  font-size: 15px;
  font-weight: 400;
}


/* 下载按钮图标样式 */
.download-icon-img {
  width: 20px;
  height: 20px;
  object-fit: contain;
  /* 如果你的图标是黑色的，而按钮背景是黑色的，可以通过下面这行代码反转颜色变成白色 */
  /* filter: invert(1); */
}

/* 稍微优化一下下载按钮本身的样式 */
.download-btn {
  width: 44px;
  background-color: #1a1a1a;
  color: #fff;
  border: 1px solid #333;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
}

.download-btn:hover {
  background-color: #333;
  transform: translateY(-2px);
  /* 增加一点悬浮效果 */
}

/* =========================================
   新增：3D 模型加载动画样式
========================================= */
.loading-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-color: rgba(10, 10, 10, 0.6);
  z-index: 20;
  border-radius: 50%;
  /* 让背景近似贴合碗的区域 */
}

.spinner {
  width: 36px;
  height: 36px;
  border: 3px solid #333;
  border-top-color: #00b386;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 12px;
}

@keyframes spin {
  100% {
    transform: rotate(360deg);
  }
}

#loading-text {
  font-size: 12px;
  color: #00b386;
  letter-spacing: 1px;
}

/* =========================================
   移动端与平板响应式设计 (完美流式布局)
========================================= */
@media screen and (max-width: 1024px) {

  /* 1. 解除页面高度锁定，允许上下滚动 */
  body {
    height: auto;
    overflow-y: auto;
    min-height: 100vh;
  }

  /* 2. 导航栏重排：不拥挤的两行布局 */
  .navbar {
    height: auto;
    padding: 12px 16px;
    flex-wrap: wrap;
    /* 允许换行 */
  }

  .nav-left {
    flex: 1;
    /* 返回按钮靠左 */
  }

  .nav-center {
    position: static;
    transform: none;
    flex: 1;
    text-align: center;
  }

  /* 导航链接放到第二行，并允许横向滑动 */
  .nav-right {
    width: 100%;
    margin-top: 16px;
    display: flex;
    justify-content: flex-start;
    gap: 12px;
    overflow-x: auto;
    /* 超出屏幕可横向滑动 */
    padding-bottom: 8px;
    /* 给滑动条留一点空间 */
    -webkit-overflow-scrolling: touch;
    /* 丝滑滚动 */
  }

  /* 隐藏横向滚动条保持美观 */
  .nav-right::-webkit-scrollbar {
    display: none;
  }

  .nav-link {
    white-space: nowrap;
    /* 文字不换行 */
  }

  /* 3. 页面主容器 */
  .main-container {
    padding: 16px;
    height: auto;
    overflow: visible;
  }

  /* 4. 核心内容排版：严格按照 上->下 顺序 */
  .content-wrapper {
    flex-direction: column;
    /* 变为上下结构 */
    height: auto;
    overflow: visible;
    gap: 24px;
  }

  /* 第一部分：顶部的陶瓷和窑炉 */
  .visual-section {
    flex: none;
    width: 100%;
    height: 50vh;
    /* 屏幕一半的高度 */
    min-height: 350px;
  }

  .kiln-container {
    margin: 0;
    /* 居中对齐 */
  }

  .porcelain {
    width: 80%;
    height: 80%;
    transform: translate(-50%, -45%);
  }

  /* 第二部分：下面的控制台 */
  .control-section {
    flex: none;
    width: 100%;
    height: auto;
    gap: 16px;
  }

  .slider-card,
  .monitor-card {
    min-height: auto;
    padding: 20px;
  }

  /* 第三部分：最底部的按钮 */
  .action-buttons {
    padding-bottom: 40px;
    /* 底部留白，防止被手机底部黑条挡住 */
  }

  .btn {
    height: 50px;
    /* 移动端按钮稍微加大，方便手指点击 */
  }
}

/* 适配超小屏幕手机 (iPhone SE等) */
@media screen and (max-width: 480px) {
  .visual-section {
    height: 40vh;
    min-height: 300px;
  }

  .page-header {
    padding: 12px;
  }

  .main-title {
    font-size: 24px;
  }

  .subtitle {
    font-size: 12px;
  }
}