/* === CSS Reset 基礎設定 === */

/* 全域重置 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

*::before,
*::after {
  box-sizing: border-box;
}

/* HTML 和 body 基礎設定 */
html {
  font-size: 16px;
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  color: #333;
  background-color: #fff;
  line-height: 1.6;
}

/* 圖片和媒體 */
img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

/* 表單元素 */
input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

/* 連結 */
a {
  color: inherit;
  text-decoration: none;
}

/* 列表 */
ul,
ol {
  list-style: none;
}

/* 標題 */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
  line-height: 1.2;
}

/* 表格 */
table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* 移除瀏覽器預設樣式 */
button:focus,
input:focus,
textarea:focus,
select:focus {
  outline: 2px solid #007bff;
  outline-offset: 2px;
}

/* 移動裝置優化 */
html {
  -webkit-tap-highlight-color: transparent;
}

/* === 專案特定樣式從這裡開始 === */
.main-container {
  width: 100%;
  height: 100vh;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.index-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: end;
  position: fixed;
  top: 0;
  gap: 24px;
  padding: 16px 32px;
}
.index-header span {
  color: #2f3030;
}
.index-header .app-icon {
  width: 16px;
}
.index-header .avatar-icon {
  width: 36px;
}

.index-main {
  margin-top: -160px;
  width: 100%;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}
.index-main .search-container {
  width: 720px;
  position: relative;
  display: flex;
  align-items: center;
}
.index-main .search-container .search-icon {
  width: 18px;
  position: absolute;
  left: 32px;
}
.index-main .search-container .mic-icon {
  width: 14px;
  position: absolute;
  right: 32px;
}
.index-main .search-container input {
  width: 100%;
  border: 2px solid #fff;
  border-radius: 50px;
  padding: 8px 60px;
  box-shadow: 0 1px 6px 0 #41414178;
}
.index-main .search-container input:focus {
  outline: unset;
}
.hidden {
  display: none;
}

.index-footer {
  width: 100%;
  position: fixed;
  bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.index-footer .lang,
.index-footer .others {
  width: 100%;
  background-color: #f2f2f2;
  padding: 12px 32px;
}
.index-footer .lang {
  border-bottom: 2px solid #dadbe0;
}
.index-footer .others {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.index-footer .others .left,
.index-footer .others .right {
  display: flex;
  align-items: center;
  gap: 16px;
}