/* Qiz static landing page — 正文字体：Noto Sans SC（Google Fonts，SIL OFL 可免费商用）+ 系统字体回退 */

:root {
  /* 由 index.html 内联脚本设为 innerHeight 的 1%（px），未执行前回退 1vh —— iOS 铺满用 calc(var(--vh) * 100) */
  --vh: 1vh;
  /* 由 index.html 内联脚本设为 visualViewport / innerHeight（px），未执行前回退 100dvh */
  --app-h: 100dvh;
  --font-sans: "Noto Sans SC", system-ui, -apple-system, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  /* 首页主标题 + 副标题（与 @font-face 中 family 名一致） */
  --font-hero: "Alimama DongFangDaKai", "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", serif;
  --bg: #0a0b14;
  /* 与星空底图暗部接近，供 Safari theme-color / 根层，减轻底栏下「死黑条」与页面的割裂 */
  --chrome-bg: #161022;
  --frameTop: #1a1c2e;
  --frameBottom: #0a0b14;
  --mint: #48ffd2;
  /* Higher-transparency, low-blur "premium glass" */
  --glass: rgba(255, 255, 255, 0.06);
  --glass-border: rgba(255, 255, 255, 0.18);
  --glass-highlight: rgba(255, 255, 255, 0.22);
  --glass-shadow: rgba(0, 0, 0, 0.45);

  --card: rgba(255, 255, 255, 0.055);
  --card-border: rgba(255, 255, 255, 0.11);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.55);
  --muted2: rgba(255, 255, 255, 0.35);
  --shadow: 0 30px 80px rgba(0,0,0,0.55);
}

* { box-sizing: border-box; }
/* 桌面端 body 不滚；手机框内 main.content 纵向滚动 */
html {
  height: 100%;
  /* 部分 Android WebView / 旧版 Safari 与 100vh 配合 */
  height: -webkit-fill-available;
}
html, body {
  overflow: hidden;
  /* 关闭移动端「双击放大页面」，避免连点菜单等按钮误触缩放；子元素可再写 pan-y 等覆盖 */
  touch-action: manipulation;
}
body {
  margin: 0;
  height: 100%;
  min-height: 100%;
  min-height: 100dvh;
  min-height: -webkit-fill-available;
  font-family: var(--font-sans) !important;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

/* 核心 UI 文字统一 sans（覆盖 button 等用户代理默认字体） */
h1, h2, h3, h4, h5, h6,
.nav, .nav *,
.brand, .brand__name,
.menuBtn,
.menuOverlay,
.menuItem,
.viewTitle,
.card__title, .card__desc,
.dlBtn, .dlBtn *,
.segmented, .segmented *,
.rechargeIdCard, .rechargeIdCard *,
.rechargePayFooter, .rechargePayFooter *,
.recharge__title, .recharge__note,
.sectionTitle, .vipPlan, .plan,
.about__lead, .about__text, .aboutTile__label,
button, [role="button"], [role="tab"] {
  font-family: var(--font-sans) !important;
}

/* 首页：灵魂契合 + AI link 亚文化交友社区 — 阿里妈妈东方大楷（拉丁无字形时回退到 Noto） */
.hero,
.hero * {
  font-family: var(--font-hero) !important;
}

/* 顶栏品牌名 QizAPP：同主标题字体（覆盖上方 .nav * 的 sans） */
.nav .brand__name {
  font-family: var(--font-hero) !important;
}

.app-shell {
  box-sizing: border-box;
  min-height: 100%;
  min-height: 100dvh;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  /* 刘海屏/横屏时避免贴边裁切 */
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
  padding-top: max(16px, env(safe-area-inset-top, 0px));
  padding-bottom: max(16px, env(safe-area-inset-bottom, 0px));
  background:
    radial-gradient(1200px 800px at 20% 15%, rgba(92, 119, 255, 0.10), transparent 55%),
    radial-gradient(1100px 900px at 80% 85%, rgba(180, 92, 255, 0.10), transparent 60%),
    var(--bg);
}

/* 竖屏全面屏比例（约 iPhone 9∶19.5），桌面模拟真机；宽度按视口高度收缩避免超出屏幕 */
.phone-frame {
  display: flex;
  flex-direction: column;
  width: min(430px, 100%, calc((100dvh - 32px) * 9 / 19.5));
  max-width: 100%;
  aspect-ratio: 9 / 19.5;
  max-height: calc(100dvh - 32px);
  position: relative;
  overflow: hidden;
  border-radius: 48px;
  border: 1px solid rgba(255,255,255,0.10);
  /* 背景单独一层；主内容在 main.content 内纵向滚动 */
  background: transparent;
  box-shadow: var(--shadow);
  isolation: isolate;
}

/* 仅包裹 main：纵向滚动只发生在此层内部，与快捷充值层完全分离 */
.phone-frame__scroll {
  flex: 1 1 auto;
  min-height: 0;
  min-width: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

/* 星空底图改由 .content 承载（background-attachment: local），与主滚动区内容同步滚动 */
.phone-frame::before {
  content: none;
}

.ambient {
  position: absolute;
  z-index: 1;
  border-radius: 999px;
  filter: blur(120px);
  pointer-events: none;
}
.ambient--a {
  top: -10%;
  left: -10%;
  width: 60%;
  height: 40%;
  background: rgba(59,130,246,0.10);
  animation: pulse-slow 4s ease-in-out infinite;
}
.ambient--b {
  bottom: -10%;
  right: -10%;
  width: 60%;
  height: 40%;
  background: rgba(168,85,247,0.10);
  animation: pulse-slow 4s ease-in-out infinite;
  animation-delay: 1s;
}

@keyframes pulse-slow {
  0%, 100% { opacity: 0.30; transform: scale(1); }
  50% { opacity: 0.50; transform: scale(1.08); }
}

/* Top nav — 白底顶栏（保留原样式）；主内容区单独滚动 */
.nav {
  position: relative;
  flex-shrink: 0;
  left: auto;
  right: auto;
  top: auto;
  z-index: 80;
  padding: 8px 18px;
  background: #ffffff;
  border-radius: 48px 48px 0 0;
  box-shadow: none;
}
.nav__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  text-decoration: none;
  color: #0f172a;
  cursor: pointer;
}
.brand__logo {
  width: 36px;
  height: 36px;
  border: 2px solid var(--mint);
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(72, 255, 210, 0.12);
  box-shadow: none;
  overflow: hidden;
  flex-shrink: 0;
}
.brand__mark {
  width: 28px;
  height: 28px;
  color: var(--mint);
  transform: none;
}
.brand__markImg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 8px;
}
.brand__name {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  filter: none;
  color: #0f172a;
  transform: translateY(3px);
}

/* 与左侧 logo 同尺寸圆角正方形，图标几何居中 */
.menuBtn {
  appearance: none;
  border: 0;
  background: transparent;
  color: #0f172a;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: 10px;
  cursor: pointer;
  flex-shrink: 0;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  transition: opacity .2s ease, background-color .2s ease;
}
.menuBtn:hover { opacity: 0.85; background: rgba(15, 23, 42, 0.06); }
.menuBtn:active { opacity: 0.9; background: rgba(15, 23, 42, 0.09); }
.menuBtn__icon {
  width: 22px;
  height: 22px;
  display: block;
  position: relative;
  flex-shrink: 0;
}
.menuBtn__icon::before,
.menuBtn__icon::after {
  content: "";
  position: absolute;
  left: 2px;
  right: 2px;
  height: 2.5px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.88);
  transition: transform .25s ease, top .25s ease;
}
/* 两条横线；打开时叠到中线并旋转为 X */
.menuBtn__icon::before { top: 4.25px; }
.menuBtn__icon::after { top: 15.25px; }
.menuBtn.is-open .menuBtn__icon::before { top: 9.75px; transform: rotate(45deg); }
.menuBtn.is-open .menuBtn__icon::after { top: 9.75px; transform: rotate(-45deg); }

/* Right-drawer menu INSIDE phone frame (do not affect page outside) */
.menuOverlay {
  position: absolute;
  inset: 0;
  z-index: 60;
  /* 无遮罩变暗：仅保留点击空白处关闭的命中区域 */
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  display: block;
}
.menuOverlay[hidden] { display: none !important; }

/* 桌面：相对全屏遮罩定位，遮罩与手机框顶对齐，top 即「导航栏下沿」 */
.menuOverlay__panel {
  position: absolute;
  top: calc(8px + max(env(safe-area-inset-top), 0px) + 36px + 8px + 8px);
  right: 20px;
  left: auto;
  width: auto;
  height: auto;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  display: block;
  pointer-events: none;
}
/* 涓庡彸涓婅鑿滃崟鎸夐挳鍚屽鐨勭珫鏉″簳锛氬洓涓彍鍗曞彔鍦ㄧ幓鐠冨簳涓婏紝閬垮厤瀛楄鑳屾櫙绯婁綇 */
.menuOverlay__sheet {
  pointer-events: auto;
  display: inline-grid;
  grid-template-columns: max-content;
  gap: 8px;
  width: auto;
  max-width: min(92vw, 260px);
  padding: 8px 10px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(10, 12, 22, 0.88);
  backdrop-filter: blur(18px) saturate(1.1);
  -webkit-backdrop-filter: blur(18px) saturate(1.1);
  box-shadow:
    0 18px 44px rgba(0,0,0,0.55),
    0 0 0 1px rgba(255,255,255,0.06) inset;
  transform: translateX(calc(100% + 24px));
  transition: transform .28s cubic-bezier(.22,1,.36,1);
}
.menuOverlay.is-open .menuOverlay__sheet { transform: translateX(0); }

.menuItem {
  appearance: none;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.92);
  border-radius: 12px;
  padding: 8px 12px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.01em;
  cursor: pointer;
  text-align: left;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  white-space: nowrap;
  transition: transform .18s ease, border-color .18s ease, background-color .18s ease, color .18s ease;
}
.menuItem:hover { transform: translateX(-2px); border-color: rgba(72,255,210,0.25); }
.menuItem.is-active {
  border-color: rgba(72,255,210,0.35);
  background: rgba(72,255,210,0.08);
  color: rgba(255,255,255,0.98);
}

/* Content — 单页纵向滚动（Sista 类：首页滑到底进入关于我们） */
.content {
  position: relative;
  z-index: 10;
  flex: 1;
  min-height: 0;
  min-width: 0;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  padding-top: 0 !important;
  outline: none;
  background: transparent;
  scroll-behavior: smooth;
}

.content.content--scroll {
  overflow-y: auto !important;
  overscroll-behavior: contain;
}

/* ── Sista 风格：首页 + 关于我们（保留下载按钮 / 顶栏菜单） ── */
.scroll-page {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  width: 100%;
  background: var(--bg);
}

.scroll-page__atmosphere {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.scroll-page__mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 90% 60% at 50% -10%, rgba(72, 255, 210, 0.14), transparent 55%),
    radial-gradient(ellipse 70% 50% at 100% 20%, rgba(99, 102, 241, 0.12), transparent 50%),
    radial-gradient(ellipse 60% 45% at 0% 60%, rgba(168, 85, 247, 0.10), transparent 55%),
    linear-gradient(180deg, #0c0d18 0%, #0a0b14 45%, #080910 100%);
}

.scroll-page__grid {
  position: absolute;
  inset: 0;
  opacity: 0.35;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(180deg, #000 0%, transparent 85%);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 85%);
}

.scroll-page__orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(60px);
}
.scroll-page__orb--a {
  width: 55%;
  height: 28%;
  top: 8%;
  left: -8%;
  background: rgba(59, 130, 246, 0.18);
}
.scroll-page__orb--b {
  width: 50%;
  height: 26%;
  bottom: 38%;
  right: -12%;
  background: rgba(168, 85, 247, 0.16);
}

.page-section--hero {
  position: relative;
  z-index: 1;
  flex: 1 0 auto;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  width: 100%;
}

.page-section--about {
  position: relative;
  z-index: 1;
  flex-shrink: 0;
  width: 100%;
  padding-bottom: max(36px, env(safe-area-inset-bottom, 0px));
  background:
    linear-gradient(180deg, transparent 0%, rgba(8, 9, 16, 0.6) 8%, #080910 22%, #0a0b14 100%);
}

.page-section--about::before {
  content: "";
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(72, 255, 210, 0.35), transparent);
  pointer-events: none;
}

.section-kicker {
  margin: 0 0 6px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mint);
}

.view__inner--about {
  padding: 32px 22px 40px !important;
}

.about-head {
  margin-bottom: 22px;
}

/* Sista 类卡片：细边框 + 微光 + 深色底 */
.sista-card {
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.03);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.04) inset,
    0 16px 40px rgba(0, 0, 0, 0.35);
  transition: border-color 0.22s ease, box-shadow 0.22s ease, transform 0.22s ease;
}
.sista-card:hover {
  border-color: rgba(72, 255, 210, 0.22);
  box-shadow:
    0 0 0 1px rgba(72, 255, 210, 0.08) inset,
    0 20px 48px rgba(0, 0, 0, 0.42);
}

.sista-card--map {
  padding: 0;
  overflow: hidden;
}

.sista-card--row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
}

.sista-card--social {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 16px 14px 14px;
  height: 100%;
}

/* 旧版三屏切换（保留选择器供回退，当前不再使用 content--nav-only） */
.content.content--nav-only {
  overflow-y: hidden !important;
  overscroll-behavior: none;
}
.content.content--nav-only .triple-screen-bg > #product {
  display: none !important;
}
.content.content--nav-only[data-active-view="about"] #about.page-section--triple {
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

/* 单张 9:58.5 长图：三屏竖排，每屏 9:19.5。底图用 img+英文路径，避免 CSS url 中文/部署漏文件导致只显示纯色 */
.triple-screen-bg {
  position: relative;
  isolation: isolate;
  container-type: inline-size;
  width: 100%;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  background-color: var(--chrome-bg);
  background-image: url("../images/bg-triple-full.jpg");
  background-size: 100% auto;
  background-repeat: no-repeat;
  background-position: top center;
  box-sizing: border-box;
}

.triple-screen-bg__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  z-index: 0;
  pointer-events: none;
  -webkit-user-drag: none;
}

.triple-screen-bg > .page-section--triple {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 100%;
  aspect-ratio: 9 / 19.5;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  box-sizing: border-box;
  background: transparent;
}

/* 关于我们内容可能超过一屏：不锁死比例，避免内层滚动抢手势、整页无法上滑 */
.triple-screen-bg > #about.page-section--triple {
  aspect-ratio: auto;
  min-height: calc(100cqw * 19.5 / 9);
  height: auto;
  overflow: visible;
}

.triple-screen-bg .view__inner--home,
.triple-screen-bg .view__inner--productFeature,
.triple-screen-bg #about > .view__inner {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  overflow-y: visible;
  -webkit-overflow-scrolling: touch;
}

.triple-screen-bg .view__inner--home {
  padding: 0 !important;
  min-height: 0 !important;
}

.triple-screen-bg .view__inner--productFeature {
  justify-content: flex-end;
  position: relative;
  padding: 0 !important;
}

.triple-screen-bg .page-section--productFeature {
  padding: 0;
  margin: 0;
  background: transparent;
}

.triple-screen-bg #about.page-section {
  background: transparent;
}

.page-section {
  position: relative;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  flex-shrink: 0;
  overflow-x: hidden;
  box-sizing: border-box;
}

/* ── 快捷充值：深色 Premium 面板（与首页 Sista 风格统一） ── */
.recharge-panel {
  position: absolute !important;
  z-index: 50;
  left: 0;
  right: 0;
  bottom: 0;
  top: calc(8px + 36px + 8px + max(env(safe-area-inset-top, 0px)));
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-sizing: border-box;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  margin: 0;
  color: var(--text);
  background: #0a0b14;
  transform: translate3d(100%, 0, 0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
}

.recharge-panel__atmosphere {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 80% 45% at 50% 0%, rgba(72, 255, 210, 0.10), transparent 55%),
    radial-gradient(ellipse 60% 40% at 100% 30%, rgba(99, 102, 241, 0.08), transparent 50%),
    linear-gradient(180deg, #0c0d18 0%, #0a0b14 100%);
}

.recharge-panel__head {
  position: relative;
  z-index: 2;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.recharge-panel__back {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.88);
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  padding: 0;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.18s ease, border-color 0.18s ease;
}

.recharge-panel__back:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(72, 255, 210, 0.25);
}

.recharge-panel__back:active {
  transform: scale(0.97);
}

.recharge-panel__headText {
  min-width: 0;
}

.recharge-panel__kicker {
  margin: 0 0 2px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mint);
  opacity: 0.9;
}

.recharge-panel__title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: rgba(255, 255, 255, 0.95);
}

.recharge-panel__body {
  position: relative;
  z-index: 1;
  flex: 1 1 auto;
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}

.phone-frame.is-recharge-open .recharge-panel {
  transform: translate3d(0, 0, 0);
  pointer-events: auto;
}

.phone-frame.is-recharge-open-instant .recharge-panel {
  transition: none !important;
}

.recharge-panel .view__inner--recharge {
  padding: 16px 18px 20px !important;
  min-width: 0;
  max-width: 100%;
  overflow-x: hidden;
  box-sizing: border-box;
}

.recharge-panel .rechargeTabs {
  gap: 16px;
}

.recharge-panel .rechargeIdCard--panel {
  padding: 0;
  border: none;
  background: transparent;
  box-shadow: none;
}

.recharge-panel .rechargeIdCard__avatar {
  background: rgba(72, 255, 210, 0.10);
  border-color: rgba(72, 255, 210, 0.22);
  color: var(--mint);
}

.recharge-panel .rechargeIdCard__input {
  border-color: rgba(255, 255, 255, 0.10);
  background: rgba(0, 0, 0, 0.25);
  color: rgba(255, 255, 255, 0.95);
}

.recharge-panel .rechargeIdCard__input::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.recharge-panel .segmented {
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.04);
  padding: 5px;
  border-radius: 14px;
  gap: 4px;
}

.recharge-panel .segmented__btn {
  color: rgba(255, 255, 255, 0.82);
  padding: 9px 4px;
  border-radius: 10px;
}

.recharge-panel .segmented__btn .segmented__btnLabel {
  color: inherit;
}

.recharge-panel .segmented__btn.is-active {
  background: rgba(72, 255, 210, 0.18);
  color: #fff;
  box-shadow:
    0 0 0 1px rgba(72, 255, 210, 0.28) inset,
    0 4px 14px rgba(72, 255, 210, 0.12);
}

.recharge-panel .segmented__btn.is-active .segmented__btnLabel {
  color: var(--mint);
}

.recharge-panel .rechargeSwipe,
.recharge-panel .rechargeTrack,
.recharge-panel .rechargePage {
  background: transparent;
}

/* 套餐卡：Sista 定价卡风格 — 未选中同样高亮，选中仅加强边框/光晕；固定三列 */
.recharge-panel .vipPlanGrid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.recharge-panel .vipPlanGrid .vipPlan {
  flex: unset;
  width: auto;
  max-width: none;
  min-width: 0;
}

.recharge-panel .vipPlan.vipPlan--panel {
  position: relative;
  isolation: isolate;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background:
    linear-gradient(165deg, rgba(255, 255, 255, 0.10) 0%, rgba(255, 255, 255, 0.04) 42%, rgba(12, 14, 24, 0.55) 100%);
  padding: 16px 8px 14px;
  box-shadow:
    0 10px 28px rgba(0, 0, 0, 0.32),
    inset 0 1px 0 rgba(255, 255, 255, 0.10);
  cursor: pointer;
  transition:
    border-color 0.22s ease,
    box-shadow 0.22s ease,
    transform 0.22s ease,
    background 0.22s ease;
}

.recharge-panel .vipPlan.vipPlan--panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 14%;
  right: 14%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.22), transparent);
  pointer-events: none;
}

.recharge-panel .vipPlan.vipPlan--panel:hover:not(.vipPlan--plan-active):not(.vipPlan--diamond-active) {
  border-color: rgba(255, 255, 255, 0.30);
  background:
    linear-gradient(165deg, rgba(255, 255, 255, 0.13) 0%, rgba(255, 255, 255, 0.05) 42%, rgba(12, 14, 24, 0.55) 100%);
  box-shadow:
    0 14px 32px rgba(0, 0, 0, 0.36),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
}

.recharge-panel .vipPlan--plan-active:not(.vipPlan--diamond):active,
.recharge-panel .vipPlan--diamond-active:active,
.recharge-panel .vipPlan.vipPlan--panel:active {
  transform: scale(0.98) translateY(0);
}

.recharge-panel .vipPlan.vipPlan--panel .vipPlan__name {
  margin-top: 10px;
  font-size: 12px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.94);
  letter-spacing: -0.01em;
}

.recharge-panel .vipPlan.vipPlan--panel .vipPlan__priceRow {
  margin-top: 10px;
  color: #fff;
}

.recharge-panel .vipPlan.vipPlan--panel .vipPlan__currency {
  color: rgba(255, 255, 255, 0.88);
  opacity: 1;
}

.recharge-panel .vipPlan.vipPlan--panel .vipPlan__price {
  color: #fff;
  font-size: clamp(20px, 5.8vw, 26px);
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
}

.recharge-panel .vipPlan.vipPlan--panel .vipPlan__old {
  margin-top: 4px;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.58);
  text-decoration-color: rgba(255, 255, 255, 0.45);
}

.recharge-panel .vipPlan.vipPlan--panel .vipPlan__meta {
  margin-top: 8px;
  font-size: 11px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.35;
}

.recharge-panel .vipPlan.vipPlan--panel.vipPlan--hot {
  border-color: rgba(255, 120, 140, 0.35);
  background:
    linear-gradient(165deg, rgba(255, 90, 120, 0.12) 0%, rgba(255, 255, 255, 0.05) 38%, rgba(12, 14, 24, 0.55) 100%);
}

.recharge-panel .vipPlan--plan-active:not(.vipPlan--diamond),
.recharge-panel .vipPlan--diamond-active {
  border-color: rgba(72, 255, 210, 0.72);
  background:
    linear-gradient(165deg, rgba(72, 255, 210, 0.18) 0%, rgba(72, 255, 210, 0.06) 40%, rgba(10, 18, 22, 0.72) 100%);
  box-shadow:
    0 0 0 1px rgba(72, 255, 210, 0.32) inset,
    0 16px 36px rgba(72, 255, 210, 0.16),
    0 10px 28px rgba(0, 0, 0, 0.28);
  transform: translateY(-1px);
}

.recharge-panel .vipPlan--plan-active:not(.vipPlan--diamond)::before,
.recharge-panel .vipPlan--diamond-active::before {
  background: linear-gradient(90deg, transparent, var(--mint), transparent);
  box-shadow: 0 0 12px rgba(72, 255, 210, 0.45);
}

.recharge-panel .vipPlan--plan-active:not(.vipPlan--diamond) .vipPlan__name,
.recharge-panel .vipPlan--diamond-active .vipPlan__name {
  color: var(--mint);
}

.recharge-panel .vipPlan--plan-active:not(.vipPlan--diamond) .vipPlan__price,
.recharge-panel .vipPlan--plan-active:not(.vipPlan--diamond) .vipPlan__currency,
.recharge-panel .vipPlan--diamond-active .vipPlan__price,
.recharge-panel .vipPlan--diamond-active .vipPlan__currency {
  color: #fff;
}

.recharge-panel .vipPlan--diamond.vipPlan--panel:hover {
  background:
    linear-gradient(165deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.05) 42%, rgba(12, 14, 24, 0.55) 100%);
}

.recharge-panel .vipPlan__tag {
  top: 8px;
  left: 8px;
  font-size: 8px;
  border-radius: 999px;
  padding: 3px 7px;
  background: linear-gradient(135deg, #ff4868, #ff8a5c);
  box-shadow: 0 4px 10px rgba(255, 72, 104, 0.35);
}

.recharge-panel .vipPlan__bonus {
  font-size: 9px;
  padding: 2px 8px;
  margin-bottom: 6px;
}

.rechargePayFooter--dock {
  position: relative;
  z-index: 3;
  flex-shrink: 0;
  margin: 0;
  padding: 14px 18px max(16px, env(safe-area-inset-bottom, 0px));
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(10, 11, 20, 0.94);
  backdrop-filter: blur(16px) saturate(1.1);
  -webkit-backdrop-filter: blur(16px) saturate(1.1);
  gap: 12px;
}

.recharge-panel .rechargePayBlock__title {
  margin-bottom: 8px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.42);
}

.rechargePayList--compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.rechargePayList--compact .rechargePayItem__tick {
  display: none;
}

.rechargePayList--compact .rechargePayItem__name {
  font-size: 12px;
}

.recharge-panel .rechargePayItem__row {
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  gap: 8px;
}

.recharge-panel .rechargePayItem__name {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.92);
}

.recharge-panel .rechargePayItem__tick {
  width: 18px;
  height: 18px;
}

.recharge-panel .rechargePayItem:hover .rechargePayItem__row {
  background: rgba(255, 255, 255, 0.06);
}

.recharge-panel .rechargePayItem:has(.rechargePayItem__radio:checked) .rechargePayItem__row {
  border-color: rgba(72, 255, 210, 0.40);
  background: rgba(72, 255, 210, 0.10);
}

.recharge-panel .rechargeAgree {
  color: rgba(255, 255, 255, 0.38);
  font-size: 10px;
}

.recharge-panel .rechargeAgree__link {
  color: rgba(72, 255, 210, 0.85);
}

.recharge-panel .rechargePayBtn {
  background: linear-gradient(135deg, var(--mint), #2dd4bf);
  color: #0a0b14;
  box-shadow: 0 10px 28px rgba(72, 255, 210, 0.28);
  font-size: 15px;
  padding: 13px 18px;
}

.recharge-panel .rechargePayBtn.is-disabled,
.recharge-panel .rechargePayBtn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
}

/* 用户 ID 查询 */
.rechargeUserBox {
  display: grid;
  gap: 10px;
  padding: 14px 14px 12px;
}

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

.rechargeUserBox__search .rechargeIdCard__input {
  flex: 1;
  min-width: 0;
}

.rechargeUserBox__hint {
  margin: 0;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.42);
}

.rechargeUserBox__hint.is-error,
.rechargeUserBox__error {
  margin: 0;
  font-size: 12px;
  color: #ff8a8a;
}

.rechargeUserBox__error[hidden],
.rechargeUserBox__hint[hidden] {
  display: none !important;
}

.rechargeUserPreview {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(72, 255, 210, 0.22);
  background: rgba(72, 255, 210, 0.06);
}

.rechargeUserPreview[hidden] {
  display: none !important;
}

.rechargeUserPreview__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid rgba(72, 255, 210, 0.35);
  background: rgba(255, 255, 255, 0.08);
}

.rechargeUserPreview__meta {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.rechargeUserPreview__name {
  font-size: 15px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.95);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rechargeUserPreview__sid {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.48);
}

.rechargeUserPreview__change {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.82);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  flex-shrink: 0;
}

.rechargeCatalog {
  display: grid;
  gap: 16px;
}

.rechargeCatalog[data-user-ready="false"]::after {
  content: none;
}

.rechargeSkuLoading,
.rechargeSkuEmpty {
  grid-column: 1 / -1;
  margin: 0;
  padding: 24px 12px;
  text-align: center;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
}

.rechargeSkuEmpty.is-error {
  color: #ff8a8a;
}

/* 微信支付弹窗 */
.rechargePayModal[hidden] {
  display: none !important;
}

.rechargePayModal {
  position: absolute;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  padding: 20px;
}

.rechargePayModal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.rechargePayModal__panel {
  position: relative;
  z-index: 1;
  width: min(100%, 280px);
  padding: 20px 18px 16px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: #12131c;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
  text-align: center;
}

.rechargePayModal__title {
  margin: 0 0 14px;
  font-size: 16px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.95);
}

.rechargePayModal__qrWrap {
  display: grid;
  place-items: center;
  padding: 10px;
  border-radius: 12px;
  background: #fff;
  margin-bottom: 12px;
}

.rechargePayModal__qr {
  display: block;
  width: 200px;
  height: 200px;
  object-fit: contain;
}

.rechargePayModal__status {
  margin: 0 0 14px;
  font-size: 12px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.55);
}

.rechargePayModal__close {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.88);
  border-radius: 999px;
  padding: 8px 20px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  width: 100%;
}

@media (prefers-reduced-motion: reduce) {
  .recharge-panel {
    transition: none;
  }
}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

.hero {
  padding: clamp(56px, 14vh, 96px) 28px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}

.hero__spark {
  display: inline-block;
  margin-bottom: 14px;
  font-size: 14px;
  color: var(--mint);
  opacity: 0.85;
  animation: hero-spark 3s ease-in-out infinite;
}
@keyframes hero-spark {
  0%, 100% { opacity: 0.55; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.12); }
}

.hero__title {
  margin: 0;
  font-size: clamp(36px, 9.5vw, 48px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.04em;
  color: #fff;
  text-wrap: balance;
}

.hero__subtitle {
  margin: 16px 0 0;
  max-width: 18em;
  font-size: clamp(16px, 4.6vw, 22px);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: rgba(255, 255, 255, 0.72);
}
.hero__subtitleAi {
  font-weight: 700;
  letter-spacing: 0.03em;
}
/* 小写 link，与 AI 同字号、同字重 */
.hero__subtitleLinkword {
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: lowercase;
}

.downloads {
  flex: 0 0 auto;
  min-height: 0;
  height: auto;
  padding: 16px 28px max(16px, env(safe-area-inset-bottom, 0px));
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  position: relative;
}
.downloads__buttons {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  width: max-content;
  max-width: min(72%, 300px);
  margin-bottom: 0;
  flex-shrink: 0;
}

.dlBtn {
  text-decoration: none;
  color: #fff;
  width: fit-content;
  max-width: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 9px;
  box-sizing: border-box;
  padding: 7px 10px 7px 11px;
  border-radius: 17px;
  border: 1px solid rgba(255,255,255,0.24);
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(14px) saturate(1.15);
  -webkit-backdrop-filter: blur(14px) saturate(1.15);
  box-shadow:
    0 10px 24px rgba(0,0,0,0.35),
    0 1px 0 rgba(255,255,255,0.08) inset;
  transition: transform .18s ease, background-color .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.dlBtn:hover {
  transform: scale(1.015);
  border-color: rgba(255,255,255,0.24);
  box-shadow:
    0 22px 60px rgba(0,0,0,0.48),
    0 1px 0 rgba(255,255,255,0.14) inset;
}
.dlBtn:active { transform: scale(0.985); }
.dlBtn__icon {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  opacity: 0.96;
}
.dlBtn__icon svg {
  display: block;
  width: 32px;
  height: 32px;
}
.dlBtn__text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 2px;
}
.dlBtn__label {
  font-size: 12px;
  font-weight: 520;
  letter-spacing: 0;
  color: rgba(255,255,255,0.55);
  line-height: 1.05;
}
.dlBtn__store {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

/* Android 与 App Store 共用 .dlBtn__store 字号 */

/* 底部箭头：点击进入功能简介（与 data-story-next 绑定） */
button.scrollHint {
  border: none;
  background: transparent;
  padding: 8px 12px;
  margin: 0;
  cursor: pointer;
  font: inherit;
  color: inherit;
  flex-shrink: 0;
  position: relative;
  z-index: 5;
}
.scrollHint {
  display: grid;
  place-items: center;
  color: rgba(255,255,255,0.30);
}
.scrollHint--sista {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  margin-top: 28px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.45);
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.scrollHint--sista:hover,
.scrollHint--sista:focus-visible {
  color: rgba(255, 255, 255, 0.75);
  border-color: rgba(72, 255, 210, 0.25);
  background: rgba(72, 255, 210, 0.06);
}
.scrollHint__label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-family: var(--font-sans) !important;
}
.scrollHint--sista svg {
  animation: bob 2s ease-in-out infinite;
}
@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(10px); }
}
.scrollHint:hover,
.scrollHint:focus-visible {
  color: rgba(255, 255, 255, 0.5);
}
.scrollHint:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.35);
  outline-offset: 4px;
  border-radius: 8px;
}

/* 功能简介等内页底部：与首页同款的下一屏箭头 */
.view__nextHint {
  display: grid;
  place-items: center;
  margin-top: 40px;
  padding-bottom: 16px;
}

/* 各区块内边距；整页由 main 滚动，此处不再单独 overflow */
.view__inner {
  height: auto;
  max-height: none;
  min-height: 0;
  overflow: visible;
  padding: 28px 32px 48px !important;
  touch-action: pan-y;
}
/* 首页：标题在上，下载区贴首屏底部。
   使用内联脚本 --vh 作为真实视口高。桌面模拟手机框时再限制最大高度，避免长屏手机被 min(...,900px) 裁短露出底部纯黑条（类 soulapp 全屏底）。 */
.view__inner--home {
  padding: 0 !important;
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 100%;
}
@media (min-width: 521px) {
  .view__inner--home {
    min-height: 100%;
  }
}
.view__inner--home .hero {
  flex-shrink: 0;
  padding-top: clamp(48px, 12vh, 88px);
}
.view__inner--home .downloads {
  margin-top: auto;
  margin-bottom: clamp(32px, 8vh, 72px);
  padding-bottom: max(12px, env(safe-area-inset-bottom, 0px));
}
.view__inner--home .scrollHint--sista {
  margin-top: 20px;
}
.view__inner--recharge {
  padding-top: 16px !important;
  padding-bottom: 20px !important;
  min-width: 0;
  max-width: 100%;
  overflow-x: hidden;
  box-sizing: border-box;
}
.viewTitle {
  margin: 6px 0 22px;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.03em;
}

/* 功能简介：上传长图；与首页长图分区。Soul 类：上缘深色过渡 + 内容区圆角「卡片」承载长图 */
.page-section--productFeature {
  overflow-x: hidden;
  isolation: isolate;
  margin-top: 0;
  padding: 18px 18px 32px;
  box-sizing: border-box;
  background: linear-gradient(
    180deg,
    rgba(8, 9, 16, 1) 0%,
    rgba(10, 11, 20, 1) 18%,
    rgba(12, 14, 24, 1) 100%
  );
}
.view__inner--productFeature {
  position: relative;
  padding: 0 !important;
  max-width: 100%;
  margin: 0 auto;
  border-radius: 22px;
  overflow: hidden;
  box-shadow:
    0 18px 48px rgba(0, 0, 0, 0.42),
    0 0 0 1px rgba(255, 255, 255, 0.06) inset;
}
.productFeatureImg {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 0;
  border: 0;
  border-radius: 0;
  box-sizing: border-box;
}
.view__inner--productFeature .view__nextHint--productFeature {
  position: absolute;
  left: 0;
  right: 0;
  bottom: max(10px, env(safe-area-inset-bottom, 0px));
  margin-top: 0;
  padding-bottom: 0;
  z-index: 2;
  pointer-events: auto;
}
.view__inner--productFeature .scrollHint--onFeature {
  color: rgba(255, 255, 255, 0.92);
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.55));
}
.view__inner--productFeature .scrollHint--onFeature:hover,
.view__inner--productFeature .scrollHint--onFeature:focus-visible {
  color: #fff;
}

.cardList { display: grid; gap: 14px; }
.card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px;
  border-radius: 24px;
  border: 1px solid var(--card-border);
  background: var(--card);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 18px 40px rgba(0,0,0,0.35);
}
.card__icon {
  width: 44px;
  height: 44px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.10);
  color: var(--mint);
  font-weight: 700;
}
.card__title { margin: 0 0 4px; font-size: 18px; font-weight: 700; color: #fff; }
.card__desc { margin: 0; font-size: 13px; line-height: 1.6; color: rgba(255,255,255,0.55); }

.planList { display: grid; gap: 12px; }
.plan {
  position: relative;
  padding: 18px;
  border-radius: 24px;
  border: 1px solid var(--card-border);
  background: var(--card);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 18px 40px rgba(0,0,0,0.35);
  display: flex;
  align-items: center;
  justify-content: space-between;
  overflow: hidden;
}
.plan__left { display: inline-flex; align-items: center; gap: 14px; }
.plan__icon {
  width: 44px;
  height: 44px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.10);
  color: var(--mint);
  font-weight: 700;
}
.plan__name { font-size: 18px; font-weight: 700; color: #fff; }
.plan__price { font-size: 20px; font-weight: 700; color: #fff; }
.plan--popular {
  border-color: rgba(72,255,210,0.40);
  box-shadow: 0 18px 40px rgba(0,0,0,0.35), 0 0 0 1px rgba(72,255,210,0.22) inset;
}
.plan__tag {
  position: absolute;
  top: 0;
  right: 0;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #000;
  padding: 6px 14px;
  border-bottom-left-radius: 14px;
  background: linear-gradient(to left, var(--mint), transparent);
}

.rechargeBlocks { display: grid; gap: 18px; }
.rechargeBlock { display: grid; gap: 12px; }
.sectionTitle {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  /* 涓枃鏍囬锛氳繃澶у瓧璺?+ uppercase 鍦?overflow:hidden 涓嬫槗琚鎴愩€屽崐瀛椼€?*/
  letter-spacing: 0.06em;
  text-transform: none;
  line-height: 1.5;
  color: rgba(255,255,255,0.55);
}

.memberGrid { display: grid; grid-template-columns: 1fr; gap: 12px; }
.memberCard {
  position: relative;
  padding: 16px;
  border-radius: 22px;
  border: 1px solid var(--card-border);
  background: var(--card);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 18px 40px rgba(0,0,0,0.35);
}
.memberCard--popular {
  border-color: rgba(72,255,210,0.40);
  box-shadow: 0 18px 40px rgba(0,0,0,0.35), 0 0 0 1px rgba(72,255,210,0.22) inset;
}
.memberCard__tag {
  position: absolute;
  top: 0;
  right: 0;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #000;
  padding: 6px 14px;
  border-bottom-left-radius: 14px;
  background: linear-gradient(to left, var(--mint), transparent);
}
.memberCard__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.memberCard__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.10);
  color: rgba(255,255,255,0.95);
  font-weight: 700;
  letter-spacing: 0.06em;
}
.memberCard__price {
  font-size: 16px;
  font-weight: 700;
  color: rgba(255,255,255,0.95);
}
.memberCard__desc {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: rgba(255,255,255,0.55);
}

/* 充值套餐：全局用 flex+三分之一宽，不用 grid（手机/WebView 下 grid 易错成两列；不依赖 max-width 断点才在手机生效） */
.vipPlanGrid {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: stretch;
  align-content: flex-start;
  gap: 10px;
  min-width: 0;
  width: 100%;
  box-sizing: border-box;
}
.vipPlanGrid .vipPlan {
  flex: 0 0 calc((100% - 20px) / 3);
  width: calc((100% - 20px) / 3);
  max-width: calc((100% - 20px) / 3);
  min-width: 0;
  box-sizing: border-box;
}
.vipPlan{
  position: relative;
  min-width: 0;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.06);
  padding: 12px 10px 10px;
  text-align: center;
  box-shadow: 0 10px 26px rgba(0,0,0,0.22);
  box-sizing: border-box;
  overflow: hidden;
}
/* 角标：小尺寸+渐变勿拉满整卡宽，避免第 3 列右上侧被当成「裁切」；位置略离圆角 */
.vipPlan__tag{
  position: absolute;
  top: 7px;
  left: 7px;
  z-index: 2;
  display: inline-block;
  width: max-content;
  max-width: min(100%, 5.5rem);
  box-sizing: border-box;
  border-radius: 6px 8px 8px 6px;
  padding: 3px 8px 3px 6px;
  font-size: 9px;
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #fff;
  text-align: left;
  background: linear-gradient(90deg, rgba(255,72,104,0.98) 0%, rgba(255,72,104,0.35) 72%, rgba(255,72,104,0) 100%);
}
.vipPlan__name{
  margin-top: 8px;
  font-size: 13px;
  font-weight: 700;
  color: rgba(255,255,255,0.70);
  text-transform: none;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.vipPlan__priceRow{
  margin-top: 8px;
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  color: rgba(255,255,255,0.95);
  line-height: 1;
  max-width: 100%;
}
.vipPlan__currency{
  font-weight: 700;
  font-size: clamp(11px, 3.4vw, 13px);
  opacity: .9;
}
.vipPlan__price{
  font-weight: 700;
  font-size: clamp(22px, 6.2vw, 28px);
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.vipPlan__old{
  margin-top: 3px;
  font-size: 12px;
  color: rgba(255,255,255,0.35);
  text-decoration: line-through;
  text-decoration-thickness: 2px;
  text-decoration-color: rgba(255,255,255,0.35);
}
.vipPlan__meta{
  margin-top: 10px;
  padding: 0 2px 1px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
  color: rgba(255,255,255,0.55);
  max-width: 100%;
  box-sizing: border-box;
  overflow-wrap: anywhere;
}
/* VIP/SVIP 带「强烈推荐」：顶部给角标留空、底部略加垫高，减轻左上/左下贴圆角被裁的观感（不含钻石限时卡，其单独用 --diamond-promo） */
.vipPlan:has(.vipPlan__tag):not(.vipPlan--diamond-promo) {
  padding-top: 24px;
  padding-bottom: 12px;
}
.vipPlan--svip{
  border-color: rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
}

/* Diamond 变体 — 复用 vipPlan 卡片，仅追加钻石图标 + 选中态 + 赠送角标 */
.vipPlan--diamond {
  cursor: pointer;
  transition: border-color .18s ease, background .18s ease, transform .18s ease;
}
.vipPlan--diamond:hover {
  transform: translateY(-1px);
  background: rgba(255,255,255,0.08);
}
/* 钻石图标（复用 vipPlan 命名空间；切图见 assets/images） */
.vipPlan__icon {
  line-height: 0;
  margin-bottom: 2px;
}
.vipPlan__icon img {
  display: block;
  width: 32px;
  height: 32px;
  object-fit: contain;
}
/* 选中态：与 SVIP 的推荐态对标，用青绿色高亮 */
.vipPlan--diamond-active {
  border-color: rgba(72,255,210,0.50);
  background: rgba(72,255,210,0.08);
  box-shadow: 0 10px 26px rgba(0,0,0,0.22), 0 0 0 1px rgba(72,255,210,0.18) inset;
}
.vipPlan--diamond-active .vipPlan__name {
  color: rgba(72,255,210,0.95);
}
.vipPlan--diamond-active .vipPlan__price,
.vipPlan--diamond-active .vipPlan__currency {
  color: rgba(72,255,210,1);
}

/* VIP / SVIP 套餐：点击选中；月/季/年统一顶部留白与年卡（角标不占流）对齐 */
.vipPlanGrid[data-plan-select] .vipPlan {
  cursor: pointer;
  padding-top: 24px;
  padding-bottom: 12px;
}
.vipPlan--plan-active:not(.vipPlan--diamond) {
  border-color: rgba(72,255,210,0.50);
  background: rgba(72,255,210,0.08);
  box-shadow: 0 10px 26px rgba(0,0,0,0.22), 0 0 0 1px rgba(72,255,210,0.18) inset;
}
.vipPlan--plan-active:not(.vipPlan--diamond) .vipPlan__name {
  color: rgba(72,255,210,0.95);
}
.vipPlan--plan-active:not(.vipPlan--diamond) .vipPlan__price,
.vipPlan--plan-active:not(.vipPlan--diamond) .vipPlan__currency {
  color: rgba(72,255,210,1);
}
/* 赠送钻石角标（窄卡上避免撑出卡片被 overflow 裁掉右下角观感） */
.vipPlan__bonus {
  display: inline-block;
  margin-top: 2px;
  margin-bottom: 4px;
  padding: 2px 6px;
  max-width: 100%;
  box-sizing: border-box;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: #fff;
  background: linear-gradient(135deg, rgba(255,72,104,0.85), rgba(255,130,80,0.85));
}
/* 限时活动：角标占顶部一行，正文下移避免与角标叠字 */
.vipPlan--diamond-promo {
  padding-top: 24px;
}

/* 钻石区：首行无赠送行，整体比第二行矮；统一最小高度与上内边距，首行主内容垂直居中 */
.vipPlanGrid[data-diamond-grid] .vipPlan--diamond {
  display: flex;
  flex-direction: column;
  align-items: center;
  box-sizing: border-box;
  min-height: 156px;
  padding: 24px 10px 10px;
}
.vipPlanGrid[data-diamond-grid] .vipPlan--diamond:not(.vipPlan--diamond-promo) {
  justify-content: center;
}

.rechargeTabs {
  display: grid;
  gap: 14px;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}
.rechargePayFooter {
  display: grid;
  gap: 16px;
}
.rechargeIdCard {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
}
.rechargeIdCard__avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.42);
}
.rechargeIdCard__avatar svg {
  width: 20px;
  height: 20px;
}
.rechargeIdCard__lab {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.5);
  flex-shrink: 0;
}
.rechargeIdCard__input {
  box-sizing: border-box;
  flex: 1;
  min-width: 140px;
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(0, 0, 0, 0.28);
  border-radius: 10px;
  padding: 7px 10px;
  font-size: 16px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.95);
  outline: none;
  transition: box-shadow 0.15s ease, border-color 0.15s ease;
}
.rechargeIdCard__input::placeholder {
  color: rgba(255, 255, 255, 0.38);
  font-weight: 500;
}
.rechargeIdCard__input:focus {
  border-color: rgba(72, 255, 210, 0.45);
  box-shadow: 0 0 0 3px rgba(72, 255, 210, 0.18);
}
.rechargeIdCard__btn {
  appearance: none;
  border: 0;
  flex-shrink: 0;
  padding: 7px 14px;
  margin-left: 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #0a0b14;
  background: linear-gradient(135deg, var(--mint), #6ee9d4);
  cursor: pointer;
  box-shadow: 0 6px 16px rgba(72, 255, 210, 0.18);
  transition: filter 0.15s ease, transform 0.15s ease;
  white-space: nowrap;
}
.rechargeIdCard__btn:hover {
  filter: brightness(1.06);
}
.rechargeIdCard__btn:active {
  transform: scale(0.98);
}
.rechargePayBlock__title {
  margin: 0 0 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.55);
}
.rechargePayList {
  display: grid;
  gap: 10px;
}
.rechargePayItem {
  display: block;
  cursor: pointer;
  margin: 0;
}
.rechargePayItem__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.rechargePayItem__row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.04);
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}
.rechargePayItem:hover .rechargePayItem__row {
  background: rgba(255, 255, 255, 0.06);
}
.rechargePayItem:has(.rechargePayItem__radio:checked) .rechargePayItem__row {
  border-color: rgba(72, 255, 210, 0.45);
  background: rgba(72, 255, 210, 0.08);
  box-shadow: 0 0 0 1px rgba(72, 255, 210, 0.15) inset;
}
.rechargePayItem__mark {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  font-size: 15px;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}
.rechargePayItem__mark--wechat {
  background: #07c160;
}
.rechargePayItem__mark--alipay {
  background: #1677ff;
}
.rechargePayItem__name {
  flex: 1;
  min-width: 0;
  font-size: 15px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.92);
}
.rechargePayItem__tick {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  flex-shrink: 0;
  border: 2px solid rgba(255, 255, 255, 0.28);
  box-sizing: border-box;
  position: relative;
}
.rechargePayItem:has(.rechargePayItem__radio:checked) .rechargePayItem__tick {
  border-color: var(--mint);
  background: var(--mint);
}
.rechargePayItem:has(.rechargePayItem__radio:checked) .rechargePayItem__tick::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid #0a0b14;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.rechargeAgree {
  margin: 0;
  font-size: 11px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.45);
  text-align: center;
}
.rechargeAgree__link {
  color: rgba(255, 200, 120, 0.95);
  text-decoration: none;
  font-weight: 600;
}
.rechargeAgree__link:hover {
  text-decoration: underline;
}
.rechargePayBtn {
  appearance: none;
  width: 100%;
  margin: 0;
  border: 0;
  border-radius: 999px;
  padding: 14px 18px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #fff;
  cursor: pointer;
  background: linear-gradient(135deg, #ff9a4a, #ff6b35);
  box-shadow: 0 12px 28px rgba(255, 107, 53, 0.35);
  transition: filter 0.15s ease, transform 0.12s ease;
}
.rechargePayBtn:hover {
  filter: brightness(1.05);
}
.rechargePayBtn:active {
  transform: scale(0.99);
}
.segmented {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  padding: 8px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  min-width: 0;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}
.segmented__btn {
  appearance: none;
  border: 0;
  background: transparent;
  color: rgba(255,255,255,0.70);
  border-radius: 14px;
  padding: 10px 4px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: background-color .18s ease, color .18s ease, transform .18s ease;
  min-width: 0;
  overflow: hidden;
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.segmented__btnIcon {
  display: block;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  object-fit: contain;
}
.segmented__btnLabel {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.segmented__btn:hover { transform: translateY(-1px); }
.segmented__btn.is-active {
  background: rgba(72,255,210,0.12);
  color: rgba(255,255,255,0.95);
}

.rechargeSwipe {
  overflow: hidden;
  border-radius: 24px;
  padding-top: 2px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  -webkit-overflow-scrolling: touch;
}
.rechargeTrack {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  width: 300%;
  max-width: none;
  transform: translateX(0%);
  transition: transform .28s cubic-bezier(.22,1,.36,1);
  will-change: transform;
  min-width: 0;
  box-sizing: border-box;
}
.rechargeTabs[data-active="svip"] .rechargeTrack { transform: translateX(-33.333333%); }
.rechargeTabs[data-active="diamond"] .rechargeTrack { transform: translateX(-66.666666%); }
.rechargePage {
  flex: 0 0 33.333333%;
  width: 33.333333%;
  min-width: 0;
  max-width: 33.333333%;
  box-sizing: border-box;
  overflow: hidden;
  /* 避免三列 flex 舍入 + 子层 overflow 把第 1 列左侧、第 3 列右侧（含角标）裁掉 */
  padding-left: 6px;
  padding-right: 6px;
}
.rechargeBlocks,
.rechargeBlock {
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}
.about__lead {
  margin: 0 0 12px;
  font-size: 18px;
  font-weight: 650;
  line-height: 1.7;
  color: rgba(255,255,255,0.75);
}
.about__text {
  margin: 0 0 24px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(255,255,255,0.55);
}

/* 关于我们 — Sista 卡片排版 */
#about > .view__inner,
#about > .view__inner--about {
  padding-top: 28px !important;
}

.aboutMap {
  margin-bottom: 28px;
}

.aboutMap__card {
  border: none;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow: none;
}

.aboutMap__image {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

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

.aboutMap__label {
  position: absolute;
  left: 50%;
  top: auto;
  bottom: 12px;
  transform: translate(-50%, 0);
  margin-top: 0;
  background: rgba(8, 9, 16, 0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  padding: 10px 14px;
  text-align: center;
  min-width: 0;
  max-width: min(92%, 300px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.aboutMap__labelAddress {
  margin: 0;
  font-size: 11px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.45;
  letter-spacing: 0.01em;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.aboutMap__labelLine {
  display: block;
  line-height: 1.32;
}

.aboutSection {
  margin-bottom: 28px;
}

.aboutMap + .aboutSection {
  margin-top: 0;
  padding-top: 0;
}

.aboutSection__title {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.95);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.aboutSection__subtitle {
  font-size: 10px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.38);
  letter-spacing: 0.08em;
}

.aboutContacts {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.aboutContacts--cards {
  gap: 10px;
}

.aboutContact {
  display: flex;
  align-items: center;
  gap: 12px;
}

.aboutContact--address {
  align-items: flex-start;
}

.aboutContact--address .aboutContact__icon {
  margin-top: 2px;
}

.aboutContact__icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.aboutContacts--cards .aboutContact__icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
}

.aboutContact__icon svg {
  width: 16px;
  height: 16px;
}

.aboutContacts--cards .aboutContact__icon svg {
  width: 18px;
  height: 18px;
}

.aboutContact__icon--phone {
  background: rgba(7, 193, 96, 0.15);
  color: #07c160;
}

.aboutContact__icon--email {
  background: rgba(22, 119, 255, 0.15);
  color: #1677ff;
}

.aboutContact__icon--location {
  background: rgba(255, 107, 53, 0.15);
  color: #ff6b35;
}

.aboutContact__text {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.92);
}

.aboutContacts--cards .aboutContact__text {
  flex: 1;
  min-width: 0;
  line-height: 1.45;
}

.aboutContact__text--address {
  line-height: 1.52;
  word-break: break-word;
}

.aboutContact__text a,
a.aboutContact__text {
  color: rgba(255, 255, 255, 0.92) !important;
  text-decoration: none;
}

.aboutSocial {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  gap: 12px;
}

.aboutSocial--cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  justify-content: stretch;
}

.aboutSocial__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  flex: 0 1 calc((100% - 12px) / 3);
  max-width: calc((100% - 12px) / 3);
  min-width: 0;
}

.aboutSocial--cards .aboutSocial__item {
  flex: none;
  max-width: none;
  width: 100%;
}

.aboutSocial__qrcode {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}

.aboutSocial--cards .aboutSocial__qrcode {
  padding: 8px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.aboutSocial__qrcode img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
  border-radius: 8px;
  display: block;
}

.aboutSocial__name {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.75);
}

.aboutSocial--cards .aboutSocial__name {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.88);
}

.aboutSocial__icon {
  width: 16px;
  height: 16px;
  display: grid;
  place-items: center;
}

.aboutSocial__icon svg {
  width: 14px;
  height: 14px;
}

.aboutSocial__icon--wechat {
  color: #07c160;
}

.aboutSocial__icon--douyin {
  color: #000;
  background: #fff;
  border-radius: 50%;
}

.aboutGrid {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.aboutTile {
  padding: 14px 12px;
  border-radius: 18px;
  border: 1px solid var(--card-border);
  background: var(--card);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  display: grid;
  place-items: center;
  gap: 8px;
}
.aboutTile__icon { color: var(--mint); font-weight: 700; font-size: 18px; }
.aboutTile__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.60);
}

/* iOS: 防止键盘弹出时页面缩放 */
@supports (-webkit-touch-callout: none) {
  input, textarea, select {
    font-size: 16px !important;
  }
  html, body {
    -webkit-text-size-adjust: 100%;
    overflow-x: hidden;
  }
}

/* Mobile: 文档不跟手纵滑，仅 #content 由菜单驱动 scrollTop；桌面同逻辑。 */
@media (max-width: 520px) {
  html,
  body {
    overflow-x: hidden;
    overflow-y: hidden !important;
    -webkit-overflow-scrolling: auto;
    touch-action: manipulation;
  }
  /* 与 .app-shell 同系渐变，万一有 1px 缝也不显「纯黑块」 */
  html {
    background-color: var(--chrome-bg);
    min-height: 100%;
    min-height: 100dvh;
    min-height: 100lvh;
    min-height: -webkit-fill-available;
  }
  body {
    position: relative;
    min-height: 100%;
    min-height: 100dvh;
    min-height: 100lvh;
    min-height: -webkit-fill-available;
    background: transparent;
  }
  /* fixed + 视口高：cover 相对一屏，与原先一致、底图清晰；勿拉满整页高度（cover 会按超长文档缩放而发糊） */
  /* fixed 的 inset:0 在部分 WebKit 上按「小视口」算高；显式 100lvh 铺满大视口，避免底栏上一道「死深色带」 */
  body::before {
    content: "";
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    width: 100%;
    height: 100dvh;
    height: 100lvh;
    min-height: 100vh;
    min-height: 100dvh;
    min-height: 100lvh;
    z-index: -1;
    pointer-events: none;
    background: var(--chrome-bg);
    transform: translateZ(0);
  }
  .app-shell {
    position: relative;
    inset: auto;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
    min-height: 0;
    height: 100lvh;
    max-height: 100lvh;
    overflow: hidden;
    z-index: 1;
    background: transparent;
    isolation: isolate;
    /* 防止iOS缩放 */
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
  }
  /* 主背景在 main.content：单页长文档滚动时背景随内容 */
  .app-shell::before {
    display: none;
  }
  .phone-frame {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    align-self: stretch;
    height: 100%;
    min-height: 0;
    max-width: none;
    width: 100%;
    max-height: none;
    aspect-ratio: auto;
    border-radius: 0;
    border-left: 0;
    border-right: 0;
    position: relative;
    z-index: 1;
    background: transparent;
    overflow: hidden;
  }
  .phone-frame__scroll {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    min-height: 0;
    overflow: hidden;
  }
  .phone-frame::before {
    display: none;
  }
  .nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    border-radius: 0;
    padding: 6px max(14px, env(safe-area-inset-right, 0px)) 4px max(14px, env(safe-area-inset-left, 0px));
    padding-top: calc(6px + constant(safe-area-inset-top));
    padding-top: calc(6px + env(safe-area-inset-top, 0px));
    box-shadow: none;
  }
  /* 整页滚动时 absolute 会随 .phone-frame 移出视口；遮罩 fixed 贴视口 */
  .menuOverlay {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    min-height: 100dvh;
    min-height: 100lvh;
  }
  /* 菜单列相对视口固定在导航栏下沿（与 .nav fixed 对齐），不随内容滚动挪位 */
  .menuOverlay__panel {
    position: fixed;
    top: calc(6px + constant(safe-area-inset-top) + 36px + 4px + 6px);
    top: calc(6px + env(safe-area-inset-top, 0px) + 36px + 4px + 6px);
    right: max(14px, env(safe-area-inset-right, 0px));
    left: auto;
    bottom: auto;
  }
  .menuOverlay__sheet {
    width: auto;
    max-width: min(88vw, 260px);
    padding: 8px 9px;
    gap: 7px;
  }
  /* 主区由 #content 承接菜单定位滚动，禁止整页跟手纵滑 */
  .content {
    flex: 1 1 auto;
    min-height: 0;
    overflow-x: hidden;
    overflow-y: hidden !important;
    overscroll-behavior: none;
    padding-top: calc(46px + env(safe-area-inset-top, 0px)) !important;
    background-color: transparent;
    background-image: none;
  }
  /* 仅关于我们：在内层加顶距，勿加大全局 .content padding（否则会透出深色底形成「黑条」） */
  #about > .view__inner {
    padding-top: 56px !important;
  }
  #about .aboutMap {
    margin-top: 16px;
  }
  #home.page-section {
    background-color: transparent;
    background-image: none;
  }
  #about.page-section {
    background-color: var(--bg);
  }
  .triple-screen-bg #about.page-section {
    background: transparent;
  }
  /* 快捷充值：小屏用 fixed + left 动画，不用 transform 侧滑（iOS 刷新后 translate 易错位、右侧露底） */
  .recharge-panel {
    position: fixed !important;
    top: calc(46px + env(safe-area-inset-top, 0px)) !important;
    left: 100% !important;
    right: auto !important;
    bottom: 0 !important;
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    transform: none !important;
    -webkit-backface-visibility: visible;
    backface-visibility: visible;
    transition: left 0.32s cubic-bezier(0.22, 1, 0.36, 1) !important;
    z-index: 55;
    display: flex;
    flex-direction: column;
  }
  .phone-frame.is-recharge-open .recharge-panel {
    left: 0 !important;
    right: 0 !important;
    transform: none !important;
  }
  .page-section {
    scroll-margin-top: calc(46px + env(safe-area-inset-top, 0px) + 6px);
  }
  /* 与 .content 的 padding-top 一致：首屏高度用大视口减顶栏，与100lvh 壳一致，避免首屏比滚动层矮一截 */
  .view__inner--home {
    min-height: calc(var(--vh, 1vh) * 100 - 46px - env(safe-area-inset-top, 0px));
    min-height: calc(100lvh - 46px - env(safe-area-inset-top, 0px));
  }
  .triple-screen-bg .view__inner--home {
    min-height: 0 !important;
  }
  /* 标题区下移，接近首屏纵向中部 */
  .hero {
    padding: clamp(48px, 12vh, 88px) 22px 16px;
  }
  .hero__title { font-size: clamp(32px, 8.5vw, 40px); letter-spacing: -0.03em; }
  .hero__subtitle { margin-top: 12px; font-size: clamp(15px, 4.8vw, 20px); }
  .hero__spark { margin-bottom: 10px; font-size: 12px; }
  .downloads {
    padding: 4px max(22px, env(safe-area-inset-left, 0px)) 8px max(22px, env(safe-area-inset-right, 0px));
    padding-bottom: max(env(safe-area-inset-bottom, 0px), 6px);
  }
  .downloads__buttons {
    width: max-content;
    max-width: min(86%, 296px);
    gap: 18px;
    margin-bottom: 0;
  }
  .dlBtn {
    padding: 7px 10px 7px 11px;
    border-radius: 16px;
    gap: 9px;
  }
  .dlBtn__icon { width: 38px; height: 38px; }
  .dlBtn__icon svg { width: 30px; height: 30px; }
  .dlBtn__label { font-size: 11px; }
  .dlBtn__store { font-size: 16px; }
  .scrollHint--sista { margin-top: 18px; }
  .view__inner--about {
    padding: 24px 18px 36px !important;
  }
  .view__inner {
    padding: 24px 22px 80px !important;
    background: transparent;
  }
  /* 功能简介：小屏略收紧左右留白，圆角图更贴 Soul 信息流卡片 */
  .page-section--productFeature {
    padding: 14px 12px 28px;
  }
  .view__inner--productFeature {
    padding: 0 !important;
    border-radius: 18px;
  }
  /* 小屏不再用 100dvh 覆盖首页高度，与全局 .view__inner--home 一致（依赖 --vh） */
  .view__inner--home .downloads {
    margin-bottom: clamp(28px, 7vh, 64px);
    transform: none;
    padding-bottom: max(env(safe-area-inset-bottom, 0px), 12px);
  }
  .view__inner--recharge {
    padding: 14px max(14px, env(safe-area-inset-left, 0px)) 16px max(14px, env(safe-area-inset-right, 0px)) !important;
  }
  .rechargePayFooter--dock {
    padding-left: max(14px, env(safe-area-inset-left, 0px));
    padding-right: max(14px, env(safe-area-inset-right, 0px));
    padding-bottom: max(14px, env(safe-area-inset-bottom, 0px));
  }
  .recharge-panel__head {
    padding-left: max(14px, env(safe-area-inset-left, 0px));
    padding-right: max(14px, env(safe-area-inset-right, 0px));
  }
  .rechargePage {
    padding-left: 4px;
    padding-right: 4px;
  }
  .recharge-panel .vipPlanGrid {
    gap: 6px;
  }
  .recharge-panel .vipPlan.vipPlan--panel {
    padding: 10px 3px 8px;
    border-radius: 14px;
  }
  .recharge-panel .vipPlan.vipPlan--panel .vipPlan__name {
    margin-top: 6px;
    font-size: 11px;
  }
  .recharge-panel .vipPlan.vipPlan--panel .vipPlan__priceRow {
    margin-top: 6px;
  }
  .recharge-panel .vipPlan.vipPlan--panel .vipPlan__price {
    font-size: clamp(15px, 4.5vw, 20px);
  }
  .recharge-panel .vipPlan.vipPlan--panel .vipPlan__old {
    font-size: 10px;
  }
  .recharge-panel .vipPlan.vipPlan--panel .vipPlan__meta {
    margin-top: 4px;
    font-size: 10px;
  }
  .recharge-panel .vipPlan__tag {
    top: 5px;
    left: 5px;
    font-size: 7px;
    padding: 2px 5px;
  }
  /* 快捷充值：iOS 下用 flex 均分，避免 grid/百分比撑出屏幕右侧 */
  .segmented {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 4px;
    padding: 6px;
  }
  .segmented__btn {
    flex: 1 1 0;
    min-width: 0;
    padding: 8px 2px;
    font-size: 11px;
    border-radius: 12px;
    gap: 4px;
  }
  .segmented__btnIcon {
    width: 16px;
    height: 16px;
  }
  /* 小屏：略收紧间距，与上方全局 flex 三列一致 */
  .vipPlanGrid {
    gap: 5px;
  }
  .vipPlanGrid .vipPlan {
    flex: 0 0 calc((100% - 10px) / 3);
    width: calc((100% - 10px) / 3);
    max-width: calc((100% - 10px) / 3);
    padding: 8px 5px 8px;
  }
  .vipPlanGrid[data-plan-select] .vipPlan {
    padding-top: 28px;
    padding-bottom: 10px;
    padding-left: 6px;
    padding-right: 6px;
  }
  /* 手机端：快捷充值界面适配优化 */
  .rechargeIdCard {
    min-width: 0;
    max-width: 100%;
  }
  .rechargeIdCard__input {
    flex: 1;
    min-width: 0;
    font-size: 16px;
  }
  .rechargeIdCard__btn {
    margin-left: 8px;
    padding: 7px 12px;
  }
  /* （卡片间距与 flex 已在上方 .vipPlanGrid 中设置） */
  .vipPlan {
    border-radius: 16px;
  }
  .vipPlan__tag {
    font-size: 9px;
    top: 7px;
    left: 7px;
    max-width: min(100%, 5.2rem);
    padding: 3px 6px 3px 5px;
  }
  .vipPlan:has(.vipPlan__tag):not(.vipPlan--diamond-promo) {
    padding-top: 28px;
    padding-left: 6px;
    padding-right: 6px;
    padding-bottom: 10px;
  }
  .vipPlan__name {
    font-size: 13px;
    margin-top: 8px;
  }
  .vipPlan__priceRow {
    margin-top: 8px;
    gap: 4px;
  }
  .vipPlan__currency {
    font-size: clamp(11px, 3.4vw, 13px);
  }
  .vipPlan__price {
    font-size: clamp(16px, 5vw, 24px);
  }
  .vipPlan__old {
    font-size: 12px;
    margin-top: 3px;
  }
  .vipPlan__meta {
    font-size: 12px;
    margin-top: 10px;
  }
  .vipPlan__bonus {
    font-size: 10px;
    padding: 2px 8px;
    margin-bottom: 4px;
  }
  /* 手机端：钻石限时卡顶部留白与桌面一致 */
  .vipPlan--diamond-promo {
    padding-top: 24px;
  }
  .vipPlanGrid[data-diamond-grid] .vipPlan--diamond {
    min-height: 148px;
    padding: 24px 5px 10px;
  }
  /* 手机端：支付区域适配 */
  .rechargePayItem__row {
    padding: 10px 12px;
    border-radius: 14px;
  }
  .rechargePayItem__mark {
    width: 26px;
    height: 26px;
    font-size: 13px;
  }
  .rechargePayItem__name {
    font-size: 14px;
  }
  .rechargePayBtn {
    padding: 12px 16px;
    font-size: 15px;
  }
  .rechargeAgree {
    font-size: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ambient--a, .ambient--b, .scrollHint { animation: none !important; }
  html { scroll-behavior: auto; }
  .menuOverlay.is-enter { animation: none; }
}