/* ===== 公共样式：变量 / 布局 / 顶栏 / 页脚 / 面包屑 / 区块标题 / 动效工具 ===== */
/* 首页板块样式见 study.css / news.css / gift.css；频道页样式见各自 css */

:root {
  --brand: #00a8c0;
  --brand-gradient: linear-gradient(90deg, #01b2c4, #01a2f8);
  --brand-dark: #0090a6;
  --brand-soft: #e8f6f9;
  --text: #333;
  --text-muted: #6b7a86;
  --notice-bg: #e9eef2;
  --max-width: 1600px;
  --header-h: 72px;
  /*
   * 布局节奏（主体最大 1600）：
   * ≥992 → 30；768–991 → 24；≤767 → 16
   */
  --space: 30px;
  /*
   * 频道页第二板块节奏（直播 / 知旅 / 礼物 / 护豚）：
   * --page-block-gap：与上一板块间距
   * --title-2-y：二级标题下留白
   * ≥992 → 48 / 36；768–991 → 36 / 28；≤767 → 28 / 24
   */
  --page-block-gap: 48px;
  --title-2-y: 36px;
  --grid-gutter: 30px;
  --grid-gutter-half: 15px;
  --page-gutter: 30px;
  --shadow: 0 4px 16px rgba(30, 70, 100, 0.05);
  --shadow-hover: 0 8px 24px rgba(30, 70, 100, 0.09);
}

@media (max-width: 991px) {
  :root {
    --space: 24px;
    --page-block-gap: 36px;
    --title-2-y: 28px;
    --grid-gutter: 24px;
    --grid-gutter-half: 12px;
    --page-gutter: 24px;
  }
}

@media (max-width: 767px) {
  :root {
    --space: 16px;
    --page-block-gap: 28px;
    --title-2-y: 24px;
    --grid-gutter: 16px;
    --grid-gutter-half: 8px;
    --page-gutter: 16px;
  }
}

body {
  background-color: #fff;
  background-image: url("../images/bg1.jpg");
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 1920px 1232px;
  overflow-x: hidden;
  max-width: 100%;
  padding-top: 72px;
  padding-top: var(--header-h);
}

/* 频道页动态背景：直播 / 水生知旅 / 江豚动态 / 长江礼物 */
/* 默认：原背景图兜底（不支持渐变/@supports 时保留） */
body.live-page,
body.study-page,
body.news-page,
body.gift-page,
body.mine-page {
  background-image: url("../images/bg-9999.jpg");
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 1920px auto;
}

/*
 * 兼容时：底层固定色板 + 上层近白高光带左右滑动
 * （单层相近色仅改 background-position 几乎看不出动感）
 */
@supports (background-image: linear-gradient(220deg, #C7ECFA, #BFE9FB)) {
  body.live-page,
  body.study-page,
  body.news-page,
  body.gift-page,
  body.mine-page {
    background-color: #c7ecfa;
    background-image:
      -webkit-linear-gradient(
        left,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0) 22%,
        rgba(255, 255, 255, 0.92) 50%,
        rgba(255, 255, 255, 0) 78%,
        rgba(255, 255, 255, 0) 100%
      ),
      -webkit-linear-gradient(220deg, #c7ecfa 4%, #e9f6fc 40%, #82cae9 78%, #bfe9fb 100%);
    background-image:
      linear-gradient(
        90deg,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0) 22%,
        rgba(255, 255, 255, 0.92) 50%,
        rgba(255, 255, 255, 0) 78%,
        rgba(255, 255, 255, 0) 100%
      ),
      linear-gradient(220deg, #c7ecfa 4%, #e9f6fc 40%, #82cae9 78%, #bfe9fb 100%);
    background-repeat: no-repeat;
    background-size: 220% 100%, 100% 100%;
    background-position: 0% 50%, center top;
    background-attachment: fixed, fixed;
    -webkit-animation: live-gradient-move 6s ease-in-out infinite alternate;
    animation: live-gradient-move 6s ease-in-out infinite alternate;
  }
}

@-webkit-keyframes live-gradient-move {
  0% {
    background-position: 0% 50%, center top;
  }
  100% {
    background-position: 100% 50%, center top;
  }
}

@keyframes live-gradient-move {
  0% {
    background-position: 0% 50%, center top;
  }
  100% {
    background-position: 100% 50%, center top;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.live-page,
  body.study-page,
  body.news-page,
  body.gift-page,
  body.mine-page {
    -webkit-animation: none;
    animation: none;
    background-attachment: scroll;
    background-image: url("../images/bg-9999.jpg");
    background-repeat: no-repeat;
    background-position: center top;
    background-size: 1920px auto;
  }
}

html {
  overflow-x: hidden;
}

/* 内容区：最大 1600 + 自适应双侧留白（导航 / 通知 / 轮播共用） */
.page-inner {
  max-width: 1600px;
  max-width: var(--max-width);
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: 30px !important;
  padding-right: 30px !important;
  padding-left: var(--page-gutter) !important;
  padding-right: var(--page-gutter) !important;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

/* ===== 面包屑（频道页共用） ===== */
.breadcrumb {
  margin-bottom: 30px;
  margin-bottom: var(--space);
  background-color: #ebfcff;
}

.breadcrumb__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin: 0;
  padding: 12px 0;
  list-style: none;
  font-size: 14px;
  line-height: 1.4;
}

.breadcrumb__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  color: #666;
}

.breadcrumb__item:not(:last-child):after {
  content: ">";
  display: inline-block;
  margin: 0 10px;
  color: #bbb;
  font-weight: 400;
}

.breadcrumb__link {
  color: #999;
  text-decoration: none;
  -webkit-transition: color 0.2s ease;
  transition: color 0.2s ease;
}

.breadcrumb__link:hover,
.breadcrumb__link:focus {
  color: #00a8c0;
  color: var(--brand);
}

.breadcrumb__item--current {
  color: #999;
}

/* 频道页内容区：面包屑下方上间距（跟随 --space） */
.live-main > .page-inner,
.study-main > .page-inner,
.news-main > .page-inner,
.gift-main > .page-inner {
  margin-top: 30px;
  margin-top: var(--space);
}

/* ===== Header：固定吸顶 ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  width: 100%;
  background: #fff;
  box-shadow: 0 4px 16px rgba(30, 70, 100, 0.05);
  box-shadow: var(--shadow);
  -webkit-transition: background 0.25s ease, -webkit-backdrop-filter 0.25s ease;
  transition: background 0.25s ease, backdrop-filter 0.25s ease;
}

.site-header.is-frosted {
  background: rgba(255, 255, 255, 0.72);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  min-height: 72px;
  min-height: var(--header-h);
  padding-top: 10px;
  padding-bottom: 10px;
}

.logo {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-negative: 0;
  flex-shrink: 0;
  outline:none !important;
}

.logo-mark {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-right: 8px;
}

.logo-text {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  line-height: 1.15;
}

.logo-text strong {
  font-size: 22px;
  font-weight: 700;
  color: #00a8c0;
  color: var(--brand);
  letter-spacing: 0.02em;
}

.logo-text small {
  font-size: 14px;
  color: #00a8c0;
  color: var(--brand);
  opacity: 0.85;
}

.main-nav {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  min-width: 0;
}

.nav {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav > .nav-item {
  position: relative;
  margin: 2px 9px;
}

.nav-item > a {
  display: inline-block;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -ms-flex-direction: row;
  flex-direction: row;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding: 4px 6px;
  font-size: 16px;
  color: #4a5560;
  -webkit-transition: color 0.2s ease;
  transition: color 0.2s ease;
  white-space: nowrap;
  font-weight: 400;
  text-decoration: none;
}

.nav-item > a .nav-icon {
  margin-right: 2px;
  margin-bottom: 0;
}

.nav-item > a:hover,
.nav-item.active > a {
  color: #00a8c0;
  color: var(--brand);
}

.nav-icon {
  display: block;
  width: 22px;
  height: 22px;
  -ms-flex-negative: 0;
  flex-shrink: 0;
  vertical-align: top;
  opacity: 0.9;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  -webkit-transition: opacity 0.2s ease;
  transition: opacity 0.2s ease;
}

.nav-item.active > a .nav-icon {
  opacity: 1;
}

.nav-icon.nav-icon--reveal {
  opacity: 0;
  -webkit-transform: translateY(8px);
  transform: translateY(8px);
  -webkit-animation: nav-icon-in 0.45s ease forwards;
  animation: nav-icon-in 0.45s ease forwards;
}

.nav-item.active > a .nav-icon.nav-icon--reveal {
  -webkit-animation-name: nav-icon-in-active;
  animation-name: nav-icon-in-active;
}

.sub-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 50%;
  z-index: 30;
  min-width: 120px;
  margin: 0;
  padding: 8px 0;
  list-style: none;
  background: #fff;
  border: 1px solid #e8eef2;
  -webkit-box-shadow: 0 8px 24px rgba(20, 40, 60, 0.08);
  box-shadow: 0 8px 24px rgba(20, 40, 60, 0.08);
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
}

.nav-item:hover > .sub-nav,
.nav-item:focus-within > .sub-nav {
  display: block;
}

.sub-nav li {
  margin: 0;
}

.sub-nav a {
  display: block;
  padding: 8px 16px;
  font-size: 14px;
  color: #4a5560;
  white-space: nowrap;
  text-decoration: none;
  -webkit-transition: color 0.2s ease, background 0.2s ease;
  transition: color 0.2s ease, background 0.2s ease;
}

.sub-nav a:hover {
  color: #00a8c0;
  color: var(--brand);
  background: #e8f6f9;
  background: var(--brand-soft);
}

.nav-label .nav-char {
  display: inline-block;
  opacity: 0;
  -webkit-transform: translateY(8px);
  transform: translateY(8px);
  -webkit-animation: nav-char-in 0.45s ease forwards;
  animation: nav-char-in 0.45s ease forwards;
}

@-webkit-keyframes nav-icon-in {
  to {
    opacity: 0.6;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@keyframes nav-icon-in {
  to {
    opacity: 0.6;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@-webkit-keyframes nav-icon-in-active {
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@keyframes nav-icon-in-active {
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@-webkit-keyframes nav-char-in {
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@keyframes nav-char-in {
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .nav-icon.nav-icon--reveal,
  .nav-label .nav-char,
  .title-1 .title-char,
  .title-2 .title-char {
    opacity: 0.6;
    -webkit-transform: none;
    transform: none;
    -webkit-animation: none !important;
    animation: none !important;
  }

  .nav-item.active > a .nav-icon.nav-icon--reveal {
    opacity: 1;
  }

  .nav-label .nav-char,
  .title-1 .title-char,
  .title-2 .title-char,
  .title-1.is-revealing .title-char,
  .title-2.is-revealing .title-char {
    opacity: 1;
  }

  .js-reveal,
  .js-reveal.is-in,
  .js-reveal-list > .js-reveal,
  .hero-frame,
  .hero-frame.is-scale-intro,
  .live-player__frame.is-scale-intro,
  .js-scroll-scale {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
    -webkit-animation: none;
    animation: none;
    will-change: auto;
  }

  .hero-thumbs > li,
  .hero-frame.is-in .hero-thumbs > li {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
    -webkit-animation: none;
    animation: none;
  }
}

.header-tools {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-negative: 0;
  flex-shrink: 0;
}

.header-tools > * {
  margin-left: 10px;
}

.header-tools > *:first-child {
  margin-left: 0;
}

.header-tools .btn-user {
  margin-left: 18px;
}

.search-toggle {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #4a5560;
  cursor: pointer;
  -webkit-transition: color 0.2s, background-color 0.2s;
  transition: color 0.2s, background-color 0.2s;
}

.search-toggle:hover,
.search-toggle:focus,
.site-header.is-search-open .search-toggle {
  color: #00a8c0;
  color: var(--brand);
  background: #e8f6f9;
  background: var(--brand-soft);
  outline: none;
}

.search-toggle__icon {
  display: block;
  width: 18px;
  height: 18px;
}

.search-panel {
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  z-index: 41;
  max-height: 0;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 4px 16px rgba(30, 70, 100, 0.05);
  box-shadow: var(--shadow);
  -webkit-transition: max-height 0.28s ease;
  transition: max-height 0.28s ease;
}

.site-header.is-search-open .search-panel {
  max-height: 88px;
}

.search-panel__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  padding-top: 14px;
  padding-bottom: 14px;
}

.search-box {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-flex: 0;
  -ms-flex: 0 1 520px;
  flex: 0 1 520px;
  width: 100%;
  max-width: 520px;
  min-width: 0;
}

.search-box input {
  width: 100%;
  height: 40px;
  padding: 0 40px 0 16px;
  border: 1px solid #d5dee6;
  border: none;
  border-radius: 2px;
  background: #F1F5F9;
  outline: none;
  font-size: 16px;
  -webkit-transition: border-color 0.2s;
  transition: border-color 0.2s;
}

.search-box input:focus {
  border-color: #00a8c0;
  border-color: var(--brand);
}

.search-box input::-webkit-input-placeholder {
  color: #a0aab4;
}

.search-box input::-moz-placeholder {
  color: #a0aab4;
}

.search-box input:-ms-input-placeholder {
  color: #a0aab4;
}

.search-box input::placeholder {
  color: #a0aab4;
}

.search-box button {
  position: absolute;
  right: 8px;
  top: 0;
  bottom: 0;
  width: 28px;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: #8a96a0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-transform: none;
  -ms-transform: none;
  transform: none;
  cursor: pointer;
}

.search-box__icon {
  display: block;
  width: 18px;
  height: 18px;
}

.search-panel__close {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -ms-flex-negative: 0;
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  margin: 0 0 0 12px;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #6b7a86;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  -webkit-transition: color 0.2s, background-color 0.2s;
  transition: color 0.2s, background-color 0.2s;
}

.search-panel__close:hover,
.search-panel__close:focus {
  color: #00a8c0;
  color: var(--brand);
  background: #e8f6f9;
  background: var(--brand-soft);
  outline: none;
}

.btn-cart {
  position: relative;
  display: inline-block;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #4a5560;
  cursor: pointer;
  -webkit-transition: color 0.2s;
  transition: color 0.2s;
}

.btn-cart img {
  display: block;
  width: 24px;
  height: 24px;
}

.btn-cart:hover {
  color: #00a8c0;
  color: var(--brand);
}

.cart-badge {
  position: absolute;
  top: -6px;
  right: -4px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  border-radius: 9px;
  background: #e74c3c;
  color: #fff;
  font-size: 10px;
  font-style: normal;
  line-height: 18px;
  text-align: center;
}

.cart-badge[hidden] {
  display: none;
}

/* —— 购物袋抽屉（对齐文创橙与站点圆角体系） —— */
.cart-drawer-overlay {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1200;
  background: rgba(30, 50, 70, 0.4);
  opacity: 0;
  -webkit-transition: opacity 0.25s ease;
  transition: opacity 0.25s ease;
}

.cart-drawer-overlay[hidden] {
  display: none;
}

.cart-drawer-overlay.is-open {
  opacity: 1;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1210;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  width: 100%;
  max-width: 400px;
  height: 100%;
  background: #fff;
  -webkit-box-shadow: 0 8px 24px rgba(30, 70, 100, 0.09);
  box-shadow: 0 8px 24px rgba(30, 70, 100, 0.09);
  box-shadow: var(--shadow-hover);
  -webkit-transform: translateX(100%);
  transform: translateX(100%);
  -webkit-transition: -webkit-transform 0.28s ease;
  transition: transform 0.28s ease;
}

.cart-drawer[hidden] {
  display: none;
}

.cart-drawer.is-open {
  -webkit-transform: translateX(0);
  transform: translateX(0);
}

.cart-drawer__header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid #e8ecf0;
  -ms-flex-negative: 0;
  flex-shrink: 0;
}

.cart-drawer__title {
  margin: 0;
  color: #2c3a48;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
}

.cart-drawer__close {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: #8a93a0;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  -webkit-transition: color 0.2s ease, background 0.2s ease;
  transition: color 0.2s ease, background 0.2s ease;
}

.cart-drawer__close:hover,
.cart-drawer__close:focus {
  color: #f57c2f;
  background: rgba(245, 124, 47, 0.08);
  outline: none;
}

.cart-drawer__list {
  -webkit-box-flex: 1;
  -ms-flex: 1 1 auto;
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 8px 0;
  min-height: 0;
}

.cart-drawer__empty {
  margin: 0;
  padding: 72px 24px;
  color: #8a93a0;
  font-size: 14px;
  line-height: 1.6;
  text-align: center;
}

.cart-drawer__footer {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 24px 20px;
  border-top: 1px solid #e8ecf0;
  background: #f7fafc;
  -ms-flex-negative: 0;
  flex-shrink: 0;
}

.cart-drawer__footer[hidden] {
  display: none;
}

.cart-drawer__summary {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.cart-drawer__count {
  display: block;
  color: #8a93a0;
  font-size: 13px;
  line-height: 1.4;
}

.cart-drawer__total {
  display: block;
  color: #2c3a48;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
}

.cart-drawer__checkout {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -ms-flex-negative: 0;
  flex-shrink: 0;
  min-width: 120px;
  height: 40px;
  padding: 0 22px;
  border: 0;
  border-radius: 4px;
  background: #f57c2f;
  background: -webkit-linear-gradient(left, #f8a053, #f57c2f);
  background: linear-gradient(to right, #f8a053, #f57c2f);
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  -webkit-transition: background 0.2s ease, opacity 0.2s ease;
  transition: background 0.2s ease, opacity 0.2s ease;
}

.cart-drawer__checkout:hover,
.cart-drawer__checkout:focus {
  background: #e56f24;
  outline: none;
}

.cart-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  border-bottom: 1px solid #eef2f5;
}

.cart-item__check {
  position: relative;
  -ms-flex-negative: 0;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin: 0;
  cursor: pointer;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  border: 1px solid #c5d0d8;
  border-radius: 2px;
  background: #fff;
}

.cart-item__check:checked {
  border-color: #f57c2f;
  background: #f57c2f;
}

.cart-item__check:checked::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 5px;
  height: 10px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}

.cart-item__media {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  overflow: hidden;
  border-radius: 2px;
  background: #edf3f7;
}

.cart-item__media img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.cart-item__body {
  -webkit-box-flex: 1;
  -ms-flex: 1 1 auto;
  flex: 1 1 auto;
  min-width: 0;
}

.cart-item__title {
  margin: 0 0 8px;
  color: #2c3a48;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cart-item__price {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: baseline;
  -ms-flex-align: baseline;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 8px;
}

.cart-item__price-now {
  color: #f57c2f;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.2;
}

.cart-item__price-origin {
  color: #b0b8c0;
  font-size: 13px;
  line-height: 1.2;
  text-decoration: line-through;
}

.cart-item__attrs {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  gap: 8px 12px;
  color: #8a93a0;
  font-size: 12px;
  line-height: 1.4;
}

.cart-item__attr {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 6px;
}

.cart-item__tag {
  display: inline-block;
  padding: 2px 8px;
  border: 1px solid #e0e6ec;
  border-radius: 2px;
  background: #f5f8fa;
  color: #4a5a6a;
  font-size: 12px;
  line-height: 1.4;
}

.cart-item__remove {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  -ms-flex-item-align: center;
  align-self: center;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 1px solid #e0e6ec;
  border-radius: 50%;
  background: #fff;
  color: #8a93a0;
  cursor: pointer;
  -webkit-transition: border-color 0.2s ease, color 0.2s ease;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.cart-item__remove svg {
  display: block;
  width: 10px;
  height: 10px;
}

.cart-item__remove:hover,
.cart-item__remove:focus {
  border-color: #f57c2f;
  color: #f57c2f;
  outline: none;
}

body.cart-drawer-open {
  overflow: hidden;
}

@media (max-width: 480px) {
  .cart-drawer {
    max-width: 100%;
  }

  .cart-drawer__header,
  .cart-drawer__footer {
    padding-left: 16px;
    padding-right: 16px;
  }

  .cart-drawer__checkout {
    min-width: 108px;
    padding: 0 16px;
    font-size: 14px;
  }

  .cart-item {
    gap: 10px;
    padding: 14px 16px;
  }

  .cart-item__media {
    width: 64px;
    height: 64px;
  }
}

.btn-user {
  display: inline-block;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  height: 34px;
  padding: 0 14px;
  border-radius: 17px;
  border: 1px solid #00a8c0;
  background: #00a8c0;
  background: -webkit-linear-gradient(left, #01b2c4, #01a2f8);
  background: linear-gradient(90deg, #01b2c4, #01a2f8);
  background: var(--brand-gradient, #00a8c0);
  color: #fff;
  font-size: 16px;
}

.btn-user svg {
  margin-right: 4px;
  stroke: #fff;
  -webkit-transition: none;
  transition: none;
}

.btn-user span {
  color: #fff;
}

.btn-user:hover,
.btn-user:focus {
  background: #007d92;
  background-color: #007d92;
  border-color: #007d92;
  color: #fff;
  box-shadow: 0 8px 24px rgba(30, 70, 100, 0.09);
  box-shadow: var(--shadow-hover);
  text-decoration: none;
}

.btn-user:hover svg,
.btn-user:focus svg {
  stroke: #fff;
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  margin-left: auto;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: #334;
  border-radius: 2px;
  -webkit-transition: -webkit-transform 0.25s, opacity 0.25s;
  transition: transform 0.25s, opacity 0.25s;
}

.nav-toggle span + span {
  margin-top: 5px;
}

.nav-toggle.is-open span:nth-child(1) {
  -webkit-transform: translateY(7px) rotate(45deg);
  -ms-transform: translateY(7px) rotate(45deg);
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open span:nth-child(3) {
  -webkit-transform: translateY(-7px) rotate(-45deg);
  -ms-transform: translateY(-7px) rotate(-45deg);
  transform: translateY(-7px) rotate(-45deg);
}

/* ===== Notice：背景全屏 ===== */
.notice-bar {
  width: 100%;
  /* background: #e9eef2;
  background: var(--notice-bg); */
  background: #fff;
  background-color: #ffffffb3;
}

.notice-inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  min-height: 36px;
  padding-top: 6px;
  padding-bottom: 6px;
}

.notice-icon {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-right: 10px;
}

.notice-viewport {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  height: 24px;
  overflow: hidden;
  position: relative;
}

.notice-list {
  margin: 0;
  padding: 0;
  list-style: none;
  -webkit-transition: -webkit-transform 0.45s ease;
  transition: transform 0.45s ease;
}

.notice-list li {
  height: 24px;
  line-height: 24px;
  color: #5a6a76;
  font-size: 16px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.notice-list a {
  display: block;
  overflow: hidden;
  color: inherit;
  text-decoration: none;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: color 0.2s ease;
  transition: color 0.2s ease;
}

.notice-list a:hover,
.notice-list a:focus {
  color: #00a8c0;
  outline: none;
}

.notice-close {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  color: #8a96a0;
  border-radius: 4px;
  margin-left: 10px;
}

.notice-close:hover {
  color: #445;
  background: rgba(0, 0, 0, 0.05);
}

.notice-bar.is-hidden {
  display: none;
}

/* ===== Hero / Carousel：图片限制在 page-inner 内 ===== */
.hero-banner {
  width: 100%;
  margin-top: 20px;
  background: transparent;
}

.hero-frame {
  position: relative;
  height: 580px;
  overflow: hidden;
  background: #0a4d6e;
  border-radius: 2px;
  opacity: 1;
  -webkit-transform: scale(0.9);
  transform: scale(0.9);
  -webkit-transform-origin: center center;
  transform-origin: center center;
  will-change: transform;
}

/* 首次载入：停留后由 0.9 放大到 1 */
.hero-frame.is-scale-intro,
.live-player__frame.is-scale-intro {
  -webkit-animation: reveal-scale-in 1.6s ease-in-out 0.6s both;
  animation: reveal-scale-in 1.6s ease-in-out 0.6s both;
}

.hero-main-swiper {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.hero-main-swiper .swiper-wrapper.hero-slides {
  position: relative;
  width: 100%;
  height: 100%;
  list-style: none;
  margin: 0;
  padding: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-transform-style: preserve-3d;
  transform-style: preserve-3d;
}

.hero-main-swiper .swiper-wrapper.hero-slides > li.hero-slide {
  position: relative;
  width: 100%;
  height: 100%;
  -ms-flex-negative: 0;
  flex-shrink: 0;
  list-style: none;
  margin: 0;
  padding: 0;
  -webkit-transform-style: preserve-3d;
  transform-style: preserve-3d;
  overflow: hidden;
}

.hero-main-swiper .swiper-wrapper.hero-slides > li.hero-slide .hero-image,
.hero-main-swiper .swiper-wrapper.hero-slides > li.hero-slide .hero-overlay {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
  display: block;
  -webkit-transition: opacity 0.45s ease;
  transition: opacity 0.45s ease;
}

.hero-overlay {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: #08283c;
  background: -webkit-linear-gradient(
    left,
    rgba(8, 40, 60, 0.45) 0%,
    rgba(8, 40, 60, 0.15) 45%,
    rgba(8, 40, 60, 0.2) 100%
  );
  background: linear-gradient(
    90deg,
    rgba(8, 40, 60, 0.45) 0%,
    rgba(8, 40, 60, 0.15) 45%,
    rgba(8, 40, 60, 0.2) 100%
  );
  pointer-events: none;
}

.hero-content {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 2;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
  pointer-events: none;
}

.hero-content-inner {
  width: 100%;
  padding: 28px 15px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.hero-content .row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
  float: none;
  margin: 0 -15px;
  margin-left: calc(var(--grid-gutter-half) * -1);
  margin-right: calc(var(--grid-gutter-half) * -1);
}

.hero-content .row::before,
.hero-content .row::after {
  display: none;
}

.hero-content [class*="col-"] {
  float: none;
}

.hero-copy {
  pointer-events: auto;
  max-width: 520px;
  padding-bottom: 8px;
  -webkit-animation: hero-fade 0.4s ease;
  animation: hero-fade 0.4s ease;
}

.hero-title {
  color: #fff;
  font-size: 42px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
  margin-bottom: 10px;
  line-height: 1.2;
}

.hero-desc {
  color: #fff;
  color: rgba(255, 255, 255, 0.92);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 18px;
  max-width: 420px;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.2);
}

.hero-cta {
  display: inline-block;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  height: 40px;
  padding: 0 22px;
  border-radius: 20px;
  background: rgba(0, 90, 120, 0.55);
  color: #fff;
  font-size: 16px;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  -webkit-transition: background 0.2s, -webkit-transform 0.2s;
  transition: background 0.2s, transform 0.2s;
}

.hero-cta svg {
  margin-right: 8px;
}

.hero-cta:hover {
  background: rgba(0, 120, 150, 0.7);
  -webkit-transform: translateY(-1px);
  -ms-transform: translateY(-1px);
  transform: translateY(-1px);
}

.hero-thumbs-wrap {
  pointer-events: auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
  -ms-flex-pack: end;
  justify-content: flex-end;
  overflow: hidden;
}

.hero-thumbs-swiper {
  width: auto;
  max-width: 100%;
  overflow: visible;
}

.hero-thumbs {
  list-style: none;
  margin: 0;
  padding: 4px 2px 2px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.hero-thumbs::-webkit-scrollbar {
  display: none;
  height: 0;
}

.hero-thumbs > li {
  margin-right: 0;
  opacity: 0;
  -webkit-transform: translateX(28px);
  transform: translateX(28px);
}

.hero-thumbs > li:last-child {
  margin-right: 0;
}

.hero-frame.is-in .hero-thumbs > li {
  -webkit-animation: hero-thumb-in 0.5s ease-out forwards;
  animation: hero-thumb-in 0.5s ease-out forwards;
}

.hero-frame.is-in .hero-thumbs > li:nth-child(1) {
  -webkit-animation-delay: 0.75s;
  animation-delay: 0.75s;
}

.hero-frame.is-in .hero-thumbs > li:nth-child(2) {
  -webkit-animation-delay: 0.85s;
  animation-delay: 0.85s;
}

.hero-frame.is-in .hero-thumbs > li:nth-child(3) {
  -webkit-animation-delay: 0.95s;
  animation-delay: 0.95s;
}

.hero-frame.is-in .hero-thumbs > li:nth-child(4) {
  -webkit-animation-delay: 1.05s;
  animation-delay: 1.05s;
}

.hero-frame.is-in .hero-thumbs > li:nth-child(5) {
  -webkit-animation-delay: 1.15s;
  animation-delay: 1.15s;
}

.hero-thumbs-swiper .swiper-wrapper.hero-thumbs > li.swiper-slide {
  width: 92px;
  flex-shrink: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}

.hero-thumb {
  -webkit-box-flex: 0;
  -ms-flex: 0 0 auto;
  flex: 0 0 auto;
  width: 92px;
  cursor: pointer;
  text-align: center;
  border: none;
  background: transparent;
  padding: 0;
  color: #fff;
  display: block;
}

.hero-thumb-frame {
  display: block;
  position: relative;
  width: 92px;
  height: 60px;
  border-radius: 2px;
  overflow: hidden;
  border: 3px solid transparent;
  box-shadow: 0 4px 16px rgba(30, 70, 100, 0.05);
  box-shadow: var(--shadow);
  -webkit-transition: border-color 0.2s, -webkit-transform 0.2s;
  transition: border-color 0.2s, transform 0.2s;
}

.hero-thumb.is-active .hero-thumb-frame {
  border-color: #f5d76e;
  -webkit-transform: translateY(-2px);
  -ms-transform: translateY(-2px);
  transform: translateY(-2px);
}

.hero-thumb img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
  display: block;
}

.hero-thumb-label {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.35);
}

@-webkit-keyframes hero-thumb-in {
  from {
    opacity: 0;
    -webkit-transform: translateX(28px);
    transform: translateX(28px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
}

@keyframes hero-thumb-in {
  from {
    opacity: 0;
    -webkit-transform: translateX(28px);
    transform: translateX(28px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
}

@-webkit-keyframes hero-fade {
  from {
    opacity: 0;
    -webkit-transform: translateY(6px);
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@keyframes hero-fade {
  from {
    opacity: 0;
    -webkit-transform: translateY(6px);
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

/* ===== 通用标题：一级 / 二级 ===== */
.title-1,
.title-2 {
  position: relative;
  display: block;
  margin-left: auto;
  margin-right: auto;
  padding: 0;
  text-align: center;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

/* 一级标题 */
.title-1 {
  margin-top: 60px;
  margin-bottom: 40px;
}

/* 二级标题：默认下留白；上间距由所在区块控制 */
.title-2 {
  margin-top: 0;
  margin-bottom: 36px;
  margin-bottom: var(--title-2-y);
}

/*
 * 频道页第二板块（公共）：
 * 直播「换台」/ 知旅「研学课程」/ 礼物「精选推荐」/ 护豚等同结构区块
 * HTML：<section class="… page-block">
 */
.page-block {
  margin-top: 48px;
  margin-top: var(--page-block-gap);
}

.page-block > .title-2 {
  margin-top: 0;
  margin-bottom: 36px;
  margin-bottom: var(--title-2-y);
}

.title-1::before,
.title-2::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 0;
  width: 244px;
  height: 52px;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  background-image: url("../images/title_bg.png");
  background-repeat: no-repeat;
  background-position: left bottom;
  background-size: 176px 26px;
  pointer-events: none;
}

.title__hl,
.title__rest {
  position: relative;
  z-index: 1;
  display: inline;
}

.title__hl {
  background-image: -webkit-linear-gradient(270deg, #05A3F5 0%, #08C686 96%);
  background-image: linear-gradient(270deg, #05A3F5 0%, #08C686 96%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.title__rest {
  color: #000;
}

.title-1.is-chars-ready .title__hl,
.title-2.is-chars-ready .title__hl {
  background-image: none;
  -webkit-text-fill-color: currentColor;
}

/*
 * 字符默认可见：避免 prepareTitle 后、尚未 is-revealing 时
 * 只剩 ::before 装饰条、正文透明（露出不足 threshold 时易复现）
 */
.title-1 .title-char,
.title-2 .title-char {
  display: inline-block;
  opacity: 1;
  -webkit-transform: none;
  transform: none;
  -webkit-animation: none;
  animation: none;
}

.title-1.is-revealing .title-char,
.title-2.is-revealing .title-char {
  -webkit-animation: title-char-in 0.45s ease both;
  animation: title-char-in 0.45s ease both;
}

@-webkit-keyframes title-char-in {
  from {
    opacity: 0;
    -webkit-transform: translateY(8px);
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@keyframes title-char-in {
  from {
    opacity: 0;
    -webkit-transform: translateY(8px);
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

.title__hl .title-char {
  background-image: -webkit-linear-gradient(270deg, #05A3F5 0%, #08C686 96%);
  background-image: linear-gradient(270deg, #05A3F5 0%, #08C686 96%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.title__rest .title-char {
  color: #000;
}

html.is-ie .title__hl {
  color: #05A3F5;
  background: none;
  -webkit-text-fill-color: currentColor;
}

html.is-ie .title__hl .title-char {
  color: #05A3F5;
  background: none;
  -webkit-text-fill-color: currentColor;
}

/* ===== Scroll reveal（首页区块） ===== */
.js-reveal {
  opacity: 0;
  -webkit-animation: none;
  animation: none;
}

.js-reveal--up {
  opacity: 0.45;
  -webkit-transform: translateY(16px);
  transform: translateY(16px);
}

/* 从上往下划入：保持不透明，避免空白闪烁 */
.js-reveal--down {
  opacity: 1;
  -webkit-transform: translateY(-40px);
  transform: translateY(-40px);
}

.js-reveal--scale {
  -webkit-transform: scale(0.9);
  transform: scale(0.9);
  -webkit-transform-origin: center center;
  transform-origin: center center;
}

.js-reveal--left {
  -webkit-transform: translateX(24px);
  transform: translateX(24px);
}

/* 从左往右滑入：保持不透明，避免空白闪烁 */
.js-reveal--right {
  opacity: 1;
  -webkit-transform: translateX(-40px);
  transform: translateX(-40px);
}

/* 位移交由关键帧驱动，避免与即时 transform 抢控制导致顿挫 */
.js-reveal--up.is-in {
  -webkit-animation: reveal-up-in 1s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation: reveal-up-in 1s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.js-reveal--down.is-in {
  opacity: 1;
  -webkit-transform: translateY(0);
  transform: translateY(0);
  -webkit-animation: reveal-down-in 0.75s ease-out forwards;
  animation: reveal-down-in 0.75s ease-out forwards;
}

/* 小方块先停留 0.6s，再缓慢放大至 100% */
.js-reveal--scale.is-in {
  -webkit-animation: reveal-scale-in 1.6s ease-in-out 0.6s both;
  animation: reveal-scale-in 1.6s ease-in-out 0.6s both;
}

.js-reveal--left.is-in {
  opacity: 1;
  -webkit-transform: translateX(0);
  transform: translateX(0);
  -webkit-animation: reveal-left-in 0.75s ease-out forwards;
  animation: reveal-left-in 0.75s ease-out forwards;
}

.js-reveal--right.is-in {
  opacity: 1;
  -webkit-transform: translateX(0);
  transform: translateX(0);
  -webkit-animation: reveal-right-in 0.75s ease-out forwards;
  animation: reveal-right-in 0.75s ease-out forwards;
}

.js-reveal-list > .js-reveal {
  opacity: 0;
}

@-webkit-keyframes reveal-up-in {
  from {
    opacity: 0.45;
    -webkit-transform: translateY(16px);
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@keyframes reveal-up-in {
  from {
    opacity: 0.45;
    -webkit-transform: translateY(16px);
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@-webkit-keyframes reveal-down-in {
  from {
    opacity: 1;
    -webkit-transform: translateY(-40px);
    transform: translateY(-40px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@keyframes reveal-down-in {
  from {
    opacity: 1;
    -webkit-transform: translateY(-40px);
    transform: translateY(-40px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@-webkit-keyframes reveal-scale-in {
  from {
    opacity: 1;
    -webkit-transform: scale(0.9);
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    -webkit-transform: scale(1);
    transform: scale(1);
  }
}

@keyframes reveal-scale-in {
  from {
    opacity: 1;
    -webkit-transform: scale(0.9);
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    -webkit-transform: scale(1);
    transform: scale(1);
  }
}

@-webkit-keyframes reveal-left-in {
  to {
    opacity: 1;
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
}

@keyframes reveal-left-in {
  to {
    opacity: 1;
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
}

@-webkit-keyframes reveal-right-in {
  from {
    opacity: 1;
    -webkit-transform: translateX(-40px);
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
}

@keyframes reveal-right-in {
  from {
    opacity: 1;
    -webkit-transform: translateX(-40px);
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
}

html.is-ie .js-reveal,
html.is-ie .js-reveal-list > .js-reveal {
  opacity: 1;
  -webkit-transform: none;
  transform: none;
}

html.is-ie .hero-thumbs > li {
  opacity: 1;
  -webkit-transform: none;
  transform: none;
}

/* 首页板块滚动缩放：默认/滚出 0.9，随可见进度放大到 1 */
.js-scroll-scale {
  opacity: 1;
  -webkit-transform: scale(0.9);
  transform: scale(0.9);
  -webkit-transform-origin: center center;
  transform-origin: center center;
  will-change: transform;
}


/* object-fit 降级：绝对定位铺满裁切 */
.no-object-fit .hero-slide,
.no-object-fit .hero-thumb-frame {
  position: relative;
}

.no-object-fit .hero-image,
.no-object-fit .hero-thumb img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  -o-object-fit: none;
  object-fit: none;
  font-family: "object-fit: cover;";
}


/* ===== IE 兼容模式降级 ===== */
html.is-ie .hero-copy {
  -webkit-animation: none;
  animation: none;
}

html.is-ie .hero-cta,
html.is-ie .hero-thumb.is-active .hero-thumb-frame {
  -webkit-transform: none;
  -ms-transform: none;
  transform: none;
}

html.is-ie .notice-list {
  -webkit-transition: none;
  transition: none;
}

/* ===== 低版本浏览器升级弹窗（IE11 以下） ===== */
.browser-upgrade {
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 99999;
}

.browser-upgrade__mask {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  background: #000;
  background: rgba(0, 20, 40, 0.62);
  filter: alpha(opacity=62);
}

.browser-upgrade__table {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  display: table;
  width: 100%;
  height: 100%;
}

.browser-upgrade__cell {
  display: table-cell;
  vertical-align: middle;
  text-align: center;
  padding: 16px;
}

.browser-upgrade__dialog {
  display: inline-block;
  width: 90%;
  max-width: 440px;
  padding: 28px 28px 24px;
  background: #fff;
  border: 1px solid #d5e2eb;
  border-radius: 2px;
  -webkit-box-shadow: 0 8px 24px rgba(30, 70, 100, 0.09);
  box-shadow: 0 8px 24px rgba(30, 70, 100, 0.09);
  box-shadow: var(--shadow-hover);
  text-align: left;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  *display: inline;
  *zoom: 1;
}

.browser-upgrade__title {
  margin: 0 0 14px;
  color: #1a3a5c;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
}

.browser-upgrade__text {
  margin: 0 0 10px;
  color: #4a5a6a;
  font-size: 14px;
  line-height: 1.6;
}

.browser-upgrade__text strong {
  color: #1a6b8a;
}

.browser-upgrade__actions {
  margin-top: 20px;
}

.browser-upgrade__btn {
  display: inline-block;
  margin: 0 10px 8px 0;
  padding: 9px 16px;
  border: 1px solid #c5d5e0;
  border-radius: 4px;
  background: #f5f8fa;
  color: #334455;
  font-size: 14px;
  line-height: 1.3;
  text-decoration: none;
  cursor: pointer;
  vertical-align: middle;
}

.browser-upgrade__btn--primary {
  border-color: #2f8fd4;
  background: #2f8fd4;
  color: #fff;
}

.browser-upgrade__btn--primary:hover,
.browser-upgrade__btn--primary:focus {
  background: #2580c0;
  border-color: #2580c0;
  color: #fff;
  outline: none;
}

/* ===== Responsive ===== */
@media (max-width: 1199px) {
  .nav > .nav-item {
    margin: 1px 4px;
  }

  .nav-item > a {
    font-size: 16px;
  }

  .nav-icon {
    width: 18px;
    height: 18px;
  }

  .hero-frame {
    height: 560px;
  }

  .hero-title {
    font-size: 34px;
  }
}

@media (max-width: 991px) {
  .header-inner {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }

  .nav-toggle {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }

  .main-nav {
    display: none;
    -webkit-box-ordinal-group: 5;
    -ms-flex-order: 4;
    order: 4;
    -webkit-box-flex: 0;
    -ms-flex: 0 0 100%;
    flex: 0 0 100%;
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
    padding: 10px 0 8px;
    border-top: 1px solid #eef2f5;
  }

  .main-nav.is-open {
    display: block;
  }

  .nav {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: stretch;
    -ms-flex-align: stretch;
    align-items: stretch;
    width: 100%;
  }

  .nav > .nav-item {
    margin: 0;
    width: 100%;
    display: block;
  }

  .nav-item > a {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -ms-flex-direction: row;
    flex-direction: row;
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
    padding: 12px 14px;
    border-radius: 2px;
    font-size: 16px;
  }

  .nav-item > a .nav-icon {
    margin-bottom: 0;
    margin-right: 10px;
  }

  .nav-item > a:hover,
  .nav-item.active > a {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
    color: #00a8c0;
    color: var(--brand);
    background: #e8f6f9;
    background: var(--brand-soft);
  }

  .sub-nav {
    display: block;
    position: static;
    left: auto;
    top: auto;
    min-width: 0;
    margin: 0;
    padding: 0 0 6px 28px;
    border: 0;
    background: transparent;
    -webkit-box-shadow: none;
    box-shadow: none;
    -webkit-transform: none;
    transform: none;
  }

  .sub-nav a {
    padding: 8px 14px;
    font-size: 15px;
  }

  .header-tools {
    width: 100%;
    -webkit-box-ordinal-group: 4;
    -ms-flex-order: 3;
    order: 3;
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-end;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }

  .logo {
    -webkit-box-ordinal-group: 2;
    -ms-flex-order: 1;
    order: 1;
  }

  .nav-toggle {
    -webkit-box-ordinal-group: 3;
    -ms-flex-order: 2;
    order: 2;
  }

  .hero-frame {
    height: 520px;
  }

  .hero-content .row {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: stretch;
    -ms-flex-align: stretch;
    align-items: stretch;
  }

  .hero-content .row > [class*="col-"] + [class*="col-"] {
    margin-top: 18px;
  }

  .hero-thumbs-wrap {
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
  }

  .hero-title {
    font-size: 28px;
  }
}

@media (max-width: 767px) {
  body {
    background-size: 1589px auto !important;
  }

  .logo-text strong {
    font-size: 18px;
  }

  .btn-user span {
    display: none;
  }

  .btn-user svg {
    margin-right: 0;
  }

  .btn-user {
    width: 34px;
    padding: 0;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
  }

  .hero-frame {
    height: 480px;
  }

  .hero-content-inner {
    padding: 16px 10px;
  }

  .hero-content .row {
    margin-left: -10px;
    margin-right: -10px;
  }

  .hero-title {
    font-size: 22px;
    margin-bottom: 6px;
  }

  .hero-desc {
    font-size: 16px;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .hero-cta {
    height: 34px;
    padding: 0 14px;
    font-size: 16px;
  }

  .hero-thumbs-swiper .swiper-wrapper.hero-thumbs > li.swiper-slide {
    width: 72px;
  }

  .hero-thumb {
    width: 72px;
  }

  .hero-thumb-frame {
    width: 72px;
    height: 48px;
  }

  .hero-thumb-label {
    font-size: 14px;
  }

  .title-1,
  .title-2 {
    font-size: 28px;
  }

  .title-1::before,
  .title-2::before {
    width: 280px;
    height: 42px;
  }
}

/* ===== 页脚 ===== */
/* 色板对齐全站：主底 #ebfcff / 底栏 #e0f4f8 / 标题 #333 / 正文 #6b7a86 / 强调 #00a8c0 */
.site-footer {
  width: 100%;
  background: #ebfcff;
  background-color: #ebfcff;
  color: #6b7a86;
  color: var(--text-muted);
  padding: 56px 0 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.footer-inner {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.footer-grid {
  padding-bottom: 48px;
}

.footer-brand {
  min-width: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.footer-brand__logo {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin: 0 0 16px;
  text-decoration: none;
}

.footer-brand__logo .logo-mark {
  margin-right: 12px;
}

.footer-brand__text {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  line-height: 1.2;
}

.footer-brand__text strong {
  color: #333;
  color: var(--text);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.footer-brand__text small {
  margin-top: 4px;
  color: #00a8c0;
  color: var(--brand);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.footer-brand__slogan {
  margin: 0 0 20px;
  color: #6b7a86;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
}

.footer-brand__contact {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
}

.footer-contact-row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  margin: 0 0 10px;
}

.footer-contact-row:last-child {
  margin-bottom: 0;
}

.footer-contact-row__icon {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-negative: 0;
  flex-shrink: 0;
  margin-top: 1px;
  margin-right: 8px;
}

.footer-contact-row__value {
  color: #6b7a86;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.5;
}

.footer-col {
  position: relative;
  min-width: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.footer-col__title {
  margin: 0 0 20px;
  color: #333;
  color: var(--text);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
}

.footer-col__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-col__list li {
  margin: 0 0 14px;
  color: #6b7a86;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.4;
}

.footer-col__list li:last-child {
  margin-bottom: 0;
}

.footer-col__list a {
  color: #6b7a86;
  color: var(--text-muted);
  text-decoration: none;
  -webkit-transition: color 0.2s ease;
  transition: color 0.2s ease;
}

.footer-col__list a:hover,
.footer-col__list a:focus {
  color: #00a8c0;
  color: var(--brand);
}

.footer-col--social .footer-col__title {
  text-align: left;
}

.footer-social {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: stretch;
  -ms-flex-align: stretch;
  align-items: stretch;
  -ms-flex-wrap: nowrap;
  flex-wrap: nowrap;
  margin: 0 -6px;
}

.footer-social__item {
  -webkit-box-flex: 1;
  -ms-flex: 1 1 0px;
  flex: 1 1 0;
  min-width: 0;
  margin: 0 6px;
  padding: 14px 10px 12px;
  background: #fff;
  background-color: #ffffff;
  /* border: 1px solid #c5e8ef; */
  border-radius: 12px;
  text-align: center;
  /* -webkit-box-shadow: 0 2px 8px rgba(0, 168, 192, 0.08);
  box-shadow: 0 2px 8px rgba(0, 168, 192, 0.08); */
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.footer-social__qr {
  display: block;
  width: 72px;
  height: 72px;
  margin: 0 auto 10px;
  object-fit: cover;
  background-color: #e8f6f9;
  background-color: var(--brand-soft);
  border-radius: 8px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.footer-social__name {
  display: block;
  color: #333;
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.35;
}

.footer-social__label {
  display: block;
  margin-top: 2px;
  color: #6b7a86;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 400;
  line-height: 1.4;
}

.footer-bottom {
  width: 100%;
  background: #e0f4f8;
  background-color: #e0f4f8;

  color: #6b7a86;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.6;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.footer-bottom__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding-top: 18px;
  padding-bottom: 18px;
  text-align: center;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.footer-bottom p {
  margin: 0;
  width: 100%;
  text-align: center;
}

.footer-bottom__copy {
  margin-bottom: 4px;
  color: #6b7a86;
  color: var(--text-muted);
}

.footer-bottom__meta {
  color: #6b7a86;
  color: var(--text-muted);
  font-size: 13px;
  white-space: normal;
}

/* IE：底栏回退 */
html.is-ie .footer-social__qr {
  background: #e8f6f9;
}

html.is-ie .footer-social {
  display: block;
  margin: 0;
  font-size: 0;
}

html.is-ie .footer-social__item {
  display: inline-block;
  width: 30%;
  margin: 0 1.5% 0 0;
  vertical-align: top;
  font-size: 13px;
  border-radius: 12px;
}

html.is-ie .footer-social__item:last-child {
  margin-right: 0;
}

html.is-ie .footer-bottom__inner {
  display: block;
  text-align: center;
}

html.is-ie .footer-bottom__copy,
html.is-ie .footer-bottom__meta {
  display: block;
  width: auto;
  text-align: center;
}

@media (max-width: 1199px) {
  .footer-brand__text strong {
    font-size: 24px;
  }

  .footer-social__qr {
    width: 64px;
    height: 64px;
    background-size:
      7px 7px,
      7px 7px,
      12px 12px,
      9px 9px,
      12px 12px,
      7px 7px,
      7px 7px;
    background-position:
      center,
      center,
      10px 10px,
      26px 12px,
      40px 40px,
      12px 42px,
      42px 12px;
  }

  .footer-social__name {
    font-size: 12px;
  }

  .footer-social__label {
    font-size: 11px;
  }
}

/* ≤991：平板两列 —— 品牌|关注 / 关于|友情 */
@media (max-width: 991px) {
  .site-footer {
    padding: 40px 0 0;
  }

  .footer-grid {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    padding-bottom: 36px;
  }

  .footer-grid > [class*="col-"] {
    float: none;
    width: 50%;
  }

  .footer-grid__brand {
    -webkit-box-ordinal-group: 2;
    -ms-flex-order: 1;
    order: 1;
  }

  .footer-grid__social {
    -webkit-box-ordinal-group: 3;
    -ms-flex-order: 2;
    order: 2;
  }

  .footer-grid__about {
    -webkit-box-ordinal-group: 4;
    -ms-flex-order: 3;
    order: 3;
    margin-top: 28px;
  }

  .footer-grid__links {
    -webkit-box-ordinal-group: 5;
    -ms-flex-order: 4;
    order: 4;
    margin-top: 28px;
  }

  .footer-brand {
    margin-bottom: 8px;
  }

  .footer-col--social .footer-col__title {
    text-align: left;
  }

  .footer-bottom__inner {
    padding-top: 16px;
    padding-bottom: 16px;
  }

  html.is-ie .footer-grid {
    display: block;
  }

  html.is-ie .footer-grid > [class*="col-"] {
    float: left;
    width: 50%;
  }
}

@media (max-width: 767px) {
  .site-footer {
    padding: 32px 0 0;
    border-top-width: 2px;
  }

  .footer-grid {
    padding-bottom: 28px;
  }

  .footer-grid > [class*="col-"] {
    width: 100%;
  }

  .footer-grid__brand,
  .footer-grid__about,
  .footer-grid__links,
  .footer-grid__social {
    -webkit-box-ordinal-group: 1;
    -ms-flex-order: 0;
    order: 0;
    margin-top: 0;
  }

  .footer-grid__about,
  .footer-grid__links,
  .footer-grid__social {
    margin-top: 24px;
  }

  .footer-brand {
    text-align: center;
  }

  .footer-brand__logo {
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
  }

  .footer-brand__logo .logo-mark svg {
    width: 40px;
    height: 40px;
  }

  .footer-brand__text strong {
    font-size: 22px;
  }

  .footer-brand__slogan {
    margin-bottom: 16px;
    font-size: 13px;
  }

  .footer-brand__contact {
    display: inline-block;
    max-width: 100%;
    font-size: 12px;
    text-align: left;
  }

  .footer-contact-row {
    margin-bottom: 8px;
  }

  .footer-contact-row__value {
    font-size: 12px;
  }

  .footer-col__title {
    margin-bottom: 14px;
    font-size: 15px;
  }

  .footer-col__list li {
    margin-bottom: 12px;
    font-size: 13px;
  }

  .footer-social {
    margin: 0 -5px;
  }

  .footer-social__item {
    margin: 0 5px;
    padding: 12px 8px 10px;
    border-radius: 10px;
  }

  .footer-social__qr {
    width: 56px;
    height: 56px;
    margin-bottom: 8px;
    border-radius: 6px;
    background-size:
      6px 6px,
      6px 6px,
      10px 10px,
      7px 7px,
      10px 10px,
      5px 5px,
      5px 5px;
    background-position:
      center,
      center,
      9px 9px,
      23px 11px,
      35px 35px,
      11px 37px,
      37px 11px;
  }

  .footer-social__name {
    font-size: 12px;
  }

  .footer-social__label {
    font-size: 11px;
  }

  .footer-bottom__inner {
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    padding-top: 14px;
    padding-bottom: 16px;
    text-align: center;
  }

  .footer-bottom {
    font-size: 12px;
    line-height: 1.7;
  }

  .footer-bottom__copy {
    margin-bottom: 4px;
  }

  .footer-bottom__meta {
    font-size: 11px;
    line-height: 1.6;
    text-align: center;
    word-break: break-all;
    -ms-word-break: break-all;
    overflow-wrap: anywhere;
  }

  html.is-ie .footer-grid > [class*="col-"] {
    float: none;
    width: 100%;
  }

  html.is-ie .footer-bottom__meta {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .site-footer {
    padding: 28px 0 0;
  }

  .footer-grid {
    padding-bottom: 24px;
  }

  .footer-brand__text strong {
    font-size: 20px;
  }

  .footer-grid__about,
  .footer-grid__links,
  .footer-grid__social {
    margin-top: 20px;
  }

  .footer-social {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin: 0 -4px;
  }

  .footer-social__item {
    -webkit-box-flex: 1;
    -ms-flex: 1 1 88px;
    flex: 1 1 88px;
    min-width: 88px;
    margin: 0 4px 8px;
    border-radius: 10px;
  }

  .footer-social__qr {
    width: 52px;
    height: 52px;
    background-size:
      6px 6px,
      6px 6px,
      9px 9px,
      6px 6px,
      9px 9px,
      5px 5px,
      5px 5px;
    background-position:
      center,
      center,
      8px 8px,
      21px 10px,
      33px 33px,
      10px 34px,
      34px 10px;
  }

  .footer-col__list li {
    font-size: 12px;
  }

  html.is-ie .footer-social__item {
    width: 46%;
    margin: 0 2% 8px 0;
  }
}