/* ==========================================================================
   彼岸 (Bi'an) - 尊享权益会员 H5 移动端专属样式
   适配规则：仅支持手机分辨率 (390px - 430px 标准手机视口)
   桌面端展现为精致真机画框，移动端自动全屏沉浸
   ========================================================================== */

/* 字体与变量定义 */
:root {
  --primary-gold: #FDECBF;
  --gold-glow: rgba(253, 236, 191, 0.45);
  --bg-deep: #080c16;
  --navy-dark: #12274D;
  --navy-blue: #1E3767;
  --circle-bg: #3A4568;
  --text-white: #FFFFFF;
  --text-muted: rgba(255, 255, 255, 0.72);
  --line-gradient: linear-gradient(90deg, rgba(255, 255, 255, 0.85) 0%, rgba(255, 255, 255, 0) 100%);
  --border-glass: rgba(255, 255, 255, 0.36);
  --bezel-color: #1e222d;
  --phone-width: 400px;
  --phone-height: min(844px, 94vh);
  --font-serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", "SimSun", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

/* 全局重置 */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  -webkit-user-select: none;
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family: var(--font-sans);
  color: var(--text-white);
  background-color: #060911;
}

/* 桌面端环绕视界（仅支持手机分辨率，桌面居中手机模型） */
body.phone-surround {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(120% 90% at 50% 10%, #151d30 0%, #080c16 60%, #030509 100%);
  position: relative;
}

/* 桌面背景微弱星尘光效 */
body.phone-surround::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(1.5px 1.5px at 15% 20%, rgba(255, 255, 255, 0.6) 50%, transparent),
    radial-gradient(1.2px 1.2px at 80% 15%, rgba(255, 255, 255, 0.5) 50%, transparent),
    radial-gradient(1.8px 1.8px at 25% 75%, rgba(253, 236, 191, 0.6) 50%, transparent),
    radial-gradient(1.2px 1.2px at 70% 80%, rgba(255, 255, 255, 0.4) 50%, transparent);
  background-size: 550px 550px;
  opacity: 0.7;
  pointer-events: none;
}

/* 桌面顶部提示标牌 */
.desktop-banner {
  position: absolute;
  top: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 0.05em;
  z-index: 50;
  transition: opacity 0.3s;
}

.desktop-banner .badge {
  background: linear-gradient(135deg, #e3ba73 0%, #fdecbf 100%);
  color: #121826;
  font-weight: 700;
  font-size: 10px;
  padding: 2px 7px;
  border-radius: 999px;
  text-transform: uppercase;
}

/* 手机机身容器 */
.phone-container {
  position: relative;
  width: var(--phone-width);
  height: var(--phone-height);
  border-radius: 48px;
  overflow: hidden;
  background: #090e1a;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow:
    0 30px 90px -20px rgba(0, 0, 0, 0.85),
    0 0 0 10px var(--bezel-color),
    0 0 0 11px rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  z-index: 10;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* 手机机身听筒/灵动岛区域 (桌面端装饰) */
.dynamic-island {
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 106px;
  height: 28px;
  background: #000000;
  border-radius: 20px;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 10px;
  pointer-events: none;
}

.dynamic-island .camera-lens {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #0d1220;
  border: 1.5px solid #1a2236;
  box-shadow: inset 0 0 2px rgba(90, 140, 255, 0.6);
}

.dynamic-island .sensor {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #0a0e17;
}

/* 手机屏幕主画板 */
.phone-screen {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background-color: #070c18;
}

/* 顶部系统状态栏 */
.status-bar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: calc(env(safe-area-inset-top, 0px) + 44px);
  padding: calc(env(safe-area-inset-top, 0px) + 8px) 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13.5px;
  font-weight: 600;
  color: #FFFFFF;
  z-index: 90;
  pointer-events: none;
}

.status-time {
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  margin-left: 6px;
}

.status-icons {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-right: 4px;
}

.status-icons svg {
  fill: currentColor;
  display: block;
}

/* 页面主滚动容器 */
#app {
  flex: 1;
  width: 100%;
  height: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  position: relative;
}

#app::-webkit-scrollbar {
  display: none;
  width: 0;
}

/* 海报画卷背景 (采用原图 9:16) */
.poster-wrapper {
  position: relative;
  width: 100%;
  min-height: 100%;
  background-image: url('../images/bg_raw.webp');
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: calc(env(safe-area-inset-top, 0px) + 48px) 20px calc(env(safe-area-inset-bottom, 0px) + 32px);
  overflow: hidden;
}

/* 灯塔微光氛围呼吸动效 */
.lighthouse-glow-fx {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 60%;
  background: radial-gradient(circle at 18% 18%, rgba(255, 230, 160, 0.22) 0%, rgba(255, 210, 120, 0.08) 25%, transparent 65%);
  mix-blend-mode: screen;
  pointer-events: none;
  animation: lighthousePulse 6s ease-in-out infinite alternate;
}

@keyframes lighthousePulse {
  0% { opacity: 0.65; transform: scale(0.98); }
  100% { opacity: 1; transform: scale(1.03); }
}

/* 右上角漂浮心形饰件 (Figma 原图切片) */
.decor-heart-top {
  position: absolute;
  top: 14.5%;
  right: 5%;
  width: 66px;
  height: 72px;
  z-index: 15;
  pointer-events: none;
  filter: drop-shadow(0 6px 16px rgba(243, 150, 160, 0.4));
  animation: floatHeart 4.2s ease-in-out infinite alternate;
}

.decor-heart-top img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

@keyframes floatHeart {
  0% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(2deg) scale(1.03); }
  100% { transform: translateY(3px) rotate(-1deg); }
}


/* -------------------------------------------------------------
   模块 1: 顶部品牌 Header (彼岸 Logo + 图标 + Slogan，与参考图完全一致)
   ------------------------------------------------------------- */
.brand-header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 4px;
  margin-bottom: 22px;
  z-index: 20;
}

.brand-icon-box {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  overflow: hidden;
  border: 1.5px solid rgba(255, 255, 255, 0.92);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45), 0 0 10px rgba(255, 255, 255, 0.25);
  flex-shrink: 0;
  background: #000;
}

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

.brand-text-group {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: 0.12em;
  line-height: 1.15;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

.brand-slogan {
  font-size: 9.5px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.72);
  letter-spacing: 0.15em;
  margin-top: 2px;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

/* -------------------------------------------------------------
   模块 2: 主标题与尊享标语 (温暖香槟金色立体光泽)
   ------------------------------------------------------------- */
.hero-title-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
  max-width: 320px;
  margin-bottom: 22px;
  z-index: 20;
}

.hero-main-title {
  font-family: var(--font-serif);
  font-size: 47px;
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: 0.07em;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-main-title span {
  display: block;
  background: linear-gradient(180deg, #FFFFFF 0%, #FFF5DC 40%, #F9DE9E 82%, #E8BC67 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 18px rgba(255, 226, 155, 0.48)) drop-shadow(0 3px 8px rgba(0, 0, 0, 0.75));
}

/* 标题下方修饰分隔线 */
.title-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 230px;
  gap: 12px;
  margin: 14px 0 10px;
}

.divider-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.85) 0%, rgba(255, 255, 255, 0) 100%);
}

.divider-line.left {
  transform: rotate(180deg);
}

.divider-heart {
  width: 13px;
  height: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 0 6px rgba(255, 255, 255, 0.9));
  animation: pulseHeart 2.5s ease-in-out infinite;
}

.divider-heart svg {
  width: 100%;
  height: 100%;
  fill: #FFFFFF;
}

@keyframes pulseHeart {
  0%, 100% { transform: scale(1); opacity: 0.9; }
  50% { transform: scale(1.2); opacity: 1; filter: drop-shadow(0 0 9px rgba(255, 255, 255, 1)); }
}

.hero-subtitle {
  font-size: 13px;
  font-weight: 500;
  color: #FFFFFF;
  letter-spacing: 0.36em;
  text-indent: 0.36em;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.75);
  opacity: 0.95;
}

/* -------------------------------------------------------------
   模块 3: 二维码及引导区域
   ------------------------------------------------------------- */
.qr-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 280px;
  margin-bottom: 24px;
  z-index: 20;
}

/* 胶囊按钮: "扫描二维码 · 联系我们" */
.wechat-pill-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(30, 52, 94, 0.86);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 
    0 6px 18px rgba(10, 20, 45, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  padding: 8px 22px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  margin-bottom: 14px;
}

.wechat-pill-btn:active {
  transform: scale(0.96);
  background: rgba(22, 43, 85, 0.98);
}

.wechat-pill-btn .btn-heart {
  width: 12px;
  height: 11px;
  fill: #FFFFFF;
  display: block;
}

.wechat-pill-btn span {
  font-size: 13px;
  font-weight: 500;
  color: #FFFFFF;
  letter-spacing: 0.05em;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
}

/* 二维码毛玻璃双层边框 */
.qr-card-container {
  position: relative;
  width: 202px;
  height: 202px;
  padding: 8px;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1.5px solid rgba(255, 255, 255, 0.65);
  border-radius: 28px;
  box-shadow: 
    0 16px 36px -8px rgba(0, 0, 0, 0.5),
    inset 0 0 12px rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: transform 0.25s ease;
}

.qr-card-container:active {
  transform: scale(0.98);
}

.qr-inner-frame {
  width: 100%;
  height: 100%;
  background: #FFFFFF;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  position: relative;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
  overflow: hidden;
}

/* 微信二维码图案 */
.qr-code-img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  border-radius: 12px;
}

/* 二维码扫描角标提示 */
.qr-scan-hint {
  margin-top: 12px;
  font-size: 12px;
  font-weight: 500;
  color: #FFFFFF;
  letter-spacing: 0.32em;
  text-indent: 0.32em;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.7);
  opacity: 0.95;
}

/* -------------------------------------------------------------
   模块 4: 底部会员特权栏 (与参考图完全一致：3D图标与双行文案)
   ------------------------------------------------------------- */
.bottom-features-section {
  position: relative;
  width: 100%;
  max-width: 366px;
  margin-top: auto;
  z-index: 20;
}

/* 底部引导栏小标题 */
.features-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 12px;
}

.features-line {
  width: 32px;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.75) 0%, rgba(255, 255, 255, 0) 100%);
}

.features-line.left {
  transform: rotate(180deg);
}

.features-header-text {
  font-size: 12px;
  font-weight: 500;
  color: #FFFFFF;
  letter-spacing: 0.08em;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.7);
}

/* 权益四大金刚卡片容器 (深蓝半透明毛玻璃) */
.features-card {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(18, 32, 62, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 22px;
  padding: 12px 6px 14px;
  box-shadow: 
    0 14px 34px rgba(0, 0, 0, 0.5),
    inset 0 1px 1px rgba(255, 255, 255, 0.22);
}

/* 单个权益栏目 */
.feature-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  position: relative;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 2px 2px;
}

.feature-item:active {
  transform: scale(0.93);
}

/* 权益 3D 图标容器 */
.feature-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 
    0 4px 10px rgba(0, 0, 0, 0.35),
    inset 0 0 6px rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 6px;
  transition: all 0.25s ease;
}

.feature-item:hover .feature-circle,
.feature-item:active .feature-circle {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.65);
  box-shadow: 0 0 14px rgba(253, 236, 191, 0.35);
}

.feature-icon-svg {
  width: 32px;
  height: 32px;
  display: block;
}

/* 权益主标题 (跨国匹配/心动互动/即时聊天/生活动态) */
.feature-title {
  font-size: 11.5px;
  font-weight: 600;
  color: #FFFFFF;
  letter-spacing: 0.03em;
  margin-bottom: 3px;
  white-space: nowrap;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
}

/* 权益副标题 (遇见不同国家的她...) */
.feature-desc {
  font-size: 8.5px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.72);
  letter-spacing: 0.01em;
  white-space: nowrap;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
  transform: scale(0.92);
  transform-origin: center top;
}

/* 纵向细分割线 */
.feature-v-divider {
  width: 1px;
  height: 48px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.3) 50%, rgba(255, 255, 255, 0) 100%);
  flex-shrink: 0;
}

/* 底部 Home 触控指示横条 (iOS Home Indicator) */
.home-indicator {
  position: absolute;
  bottom: calc(env(safe-area-inset-bottom, 0px) + 6px);
  left: 50%;
  transform: translateX(-50%);
  width: 134px;
  height: 4px;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 999px;
  z-index: 95;
  pointer-events: none;
}

/* -------------------------------------------------------------
   模块 5: 交互弹窗与抽屉 (特权详情抽屉 + 二维码放大弹窗 + 提示Toast)
   ------------------------------------------------------------- */
/* 统一遮罩层 */
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* 权益详情半屏底部抽屉 */
.privilege-drawer {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, #162442 0%, #0c1527 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 28px 28px 0 0;
  padding: 16px 20px calc(env(safe-area-inset-bottom, 0px) + 24px);
  z-index: 210;
  transform: translateY(105%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 -12px 40px rgba(0, 0, 0, 0.6);
}

.privilege-drawer.active {
  transform: translateY(0);
}

.drawer-drag-handle {
  width: 38px;
  height: 4px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  margin: 0 auto 18px;
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.drawer-title-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.drawer-icon-box {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #3A4568;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.drawer-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--primary-gold);
  letter-spacing: 0.05em;
}

.drawer-close-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.drawer-body {
  font-size: 13.5px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 20px;
}

.drawer-body p {
  margin-bottom: 8px;
}

.drawer-action-btn {
  width: 100%;
  padding: 12px;
  background: linear-gradient(90deg, #1E3767 0%, #2A4C8D 100%);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  color: #FFFFFF;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s;
}

.drawer-action-btn:active {
  transform: scale(0.97);
}

/* 二维码放大弹窗 */
.qr-modal {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  width: 84%;
  max-width: 310px;
  background: #FFFFFF;
  border-radius: 24px;
  padding: 24px 20px 20px;
  text-align: center;
  z-index: 210;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.qr-modal.active {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

.qr-modal-title {
  color: #121826;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}

.qr-modal-subtitle {
  color: #64748b;
  font-size: 12px;
  margin-bottom: 16px;
}

.qr-modal-preview {
  width: 200px;
  height: 200px;
  margin: 0 auto 16px;
  border-radius: 14px;
  background: #f8fafc;
  padding: 12px;
  border: 1px solid #e2e8f0;
}

.qr-modal-preview img,
.qr-modal-preview svg {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  border-radius: 8px;
}

.qr-modal-actions {
  display: flex;
  gap: 10px;
}

.qr-modal-btn {
  flex: 1;
  padding: 10px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: none;
}

.qr-modal-btn.primary {
  background: #12274D;
  color: #FFFFFF;
}

.qr-modal-btn.secondary {
  background: #f1f5f9;
  color: #475569;
}

/* Toast 浮层提示条 */
.toast-notice {
  position: absolute;
  top: 75px;
  left: 50%;
  transform: translateX(-50%) translateY(-20px);
  background: rgba(18, 39, 77, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #FFFFFF;
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.03em;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.toast-notice.active {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast-icon {
  width: 14px;
  height: 14px;
  fill: #68d391;
}

/* -------------------------------------------------------------
   移动端响应式覆盖规则 (真实手机环境)
   屏幕宽度小于等于 640px 时，自动退化为全屏原生体验
   ------------------------------------------------------------- */
@media (max-width: 640px) {
  body.phone-surround {
    background: #080c16;
    padding: 0;
  }

  .desktop-banner {
    display: none !important;
  }

  .phone-container {
    width: 100% !important;
    height: 100% !important;
    border-radius: 0 !important;
    border: none !important;
    box-shadow: none !important;
  }

  .dynamic-island {
    display: none !important;
  }

  .status-bar {
    display: none !important;
  }

  .poster-wrapper {
    min-height: 100%;
    padding-top: calc(env(safe-area-inset-top, 0px) + 20px);
    padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 34px);
  }
}