/* =============================================
   霧雨魔法店 · 公共样式
   所有页面共享的基础样式
   ============================================= */

/* ── 配色变量 ── */
:root {
  --bg: #1a1520;
  --card: #241e2a;
  --card-hover: #2d2535;
  --gold: #f0c060;
  --gold-dim: #a08050;
  --purple: #b89fff;
  --purple-dim: #6a5a8a;
  --text: #e0d8ec;
  --muted: #8a7e9a;
  --border: #3a3045;
  --accent: #b89fff;
  --accent-soft: rgba(176,159,255,.04);
  --green: #6fcf97;
  --pink: #f472b6;
  --red: #ef4444;
  --star: #ffe8b0;
}

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

body {
  font-family: -apple-system,"PingFang SC","Microsoft YaHei",sans-serif;
  background: var(--bg);
  background-image:
    radial-gradient(ellipse at 30% 0%, rgba(176,159,255,.05) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 100%, rgba(240,192,96,.04) 0%, transparent 50%);
  color: var(--text);
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center; flex-direction: column;
  padding: 16px; padding-top: 64px;
  position: relative; overflow-x: hidden;
}

/* ========================================
   顶栏 + 汉堡菜单
   ======================================== */

.shop-bar {
  position: fixed; top:0; left:0; right:0; z-index: 100;
  background: var(--bg); border-bottom: 1px solid var(--border);
  padding: 0 16px; height: 48px;
  display: flex; align-items: center; justify-content: space-between;
  box-shadow: 0 2px 16px rgba(0,0,0,.4);
}
.shop-bar .brand {
  font-size: 14px; font-weight: 800; letter-spacing: 2px;
  background: linear-gradient(135deg, var(--gold), #ffe8b0, var(--gold));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  text-decoration: none;
}
.shop-bar .nav-links { display:none; gap: 16px; align-items: center; }
.shop-bar .nav-links a {
  font-size: 11px; color: var(--muted); text-decoration: none; transition: color .2s;
}
.shop-bar .nav-links a:hover { color: var(--gold); }

.shop-bar .hamburger {
  display: flex; flex-direction: column; gap: 5px; cursor: pointer;
  padding: 8px; background: none; border: none; z-index: 200;
}
.shop-bar .hamburger span {
  display: block; width: 22px; height: 2px; background: var(--muted);
  border-radius: 2px; transition: all .3s;
}
.shop-bar .hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px,5px);
}
.shop-bar .hamburger.open span:nth-child(2) { opacity:0; }
.shop-bar .hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px,-5px);
}

.nav-overlay {
  position: fixed; top: 48px; right: 0;
  background: var(--card); border: 1px solid var(--border);
  border-top: none; border-radius: 0 0 16px 16px;
  padding: 12px 20px; z-index: 99;
  opacity: 0; pointer-events: none;
  transform: translateY(-8px); transition: all .25s;
  box-shadow: 0 8px 32px rgba(0,0,0,.4);
  min-width: 160px;
}
.nav-overlay.show { opacity:1; pointer-events:auto; transform:translateY(0); }
.nav-overlay a {
  display: block; padding: 10px 0; font-size: 13px;
  color: var(--text); text-decoration: none;
  border-bottom: 1px solid var(--border); transition: color .2s;
}
.nav-overlay a:last-child { border-bottom: none; }
.nav-overlay a:hover { color: var(--gold); }
.nav-overlay .nav-section {
  font-size: 10px; color: var(--muted); letter-spacing: 2px;
  padding: 8px 0 4px;
}
.nav-overlay .nav-section:first-child { padding-top: 0; }

/* ========================================
   主容器
   ======================================== */

.container {
  max-width: 580px; width: 100%;
  background: var(--card); border-radius: 24px;
  padding: 36px 28px;
  border: 1px solid var(--border);
  box-shadow: 0 4px 32px rgba(0,0,0,.3);
  position: relative; overflow: hidden;
}
.container::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--purple), var(--gold));
}

/* ========================================
   通用组件
   ======================================== */

/* ── 首页 ── */
.intro { text-align: center; }
.intro-badge {
  display: inline-block; font-size: 10px; letter-spacing: 3px;
  color: var(--gold); border: 1px solid var(--gold);
  border-radius: 20px; padding: 4px 14px; margin-bottom: 14px;
}
.intro h1 { font-size: 26px; margin-bottom: 6px; line-height: 1.35; }
.intro .sub { font-size: 13px; color: var(--muted); margin-bottom: 24px; line-height: 1.6; }

/* ── 进度条 ── */
.progress-wrap { margin-bottom: 26px; }
.progress-bar { height: 5px; background: var(--border); border-radius: 3px; overflow: hidden; }
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--purple));
  border-radius: 3px; transition: width .3s;
}
.progress-text { font-size: 11px; color: var(--muted); margin-top: 6px; text-align: right; }

/* ── 题目 ── */
.q-num { font-size: 12px; color: var(--gold); font-weight: 700; letter-spacing: 1px; margin-bottom: 6px; }
.q-text { font-size: 19px; font-weight: 600; margin-bottom: 22px; line-height: 1.45; }
.options { display: flex; flex-direction: column; gap: 9px; }
.opt-btn {
  background: transparent; border: 1px solid var(--border); border-radius: 12px;
  padding: 14px 16px; font-size: 14px; color: var(--text); cursor: pointer;
  transition: all .15s; text-align: left; font-family: inherit;
  display: flex; align-items: center; gap: 10px;
}
.opt-btn:hover { border-color: var(--purple); background: var(--accent-soft); }
.opt-btn:active { transform: scale(0.99); }
.opt-letter {
  width: 28px; height: 28px; border-radius: 8px;
  background: rgba(255,255,255,.04); display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: var(--muted); flex-shrink: 0;
}
.opt-btn:hover .opt-letter { background: var(--purple); color: #fff; }

/* ── 加载动画 ── */
.loading-wrap { text-align: center; padding: 40px 0; }
.loading-orb {
  width: 64px; height: 64px; border-radius: 50%; margin: 0 auto 22px;
  background: conic-gradient(var(--gold), var(--purple), var(--gold));
  animation: spin 1.2s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-text { font-size: 13px; color: var(--muted); }

/* ── 结果页 ── */
.result { text-align: center; }
.result-emoji {
  font-size: 88px; margin-bottom: 8px;
  animation: popIn .5s cubic-bezier(.2,1.4,.4,1);
  display: inline-block;
}
@keyframes popIn {
  0%   { transform: scale(0) rotate(-15deg); }
  60%  { transform: scale(1.12); }
  100% { transform: scale(1); }
}
.result-label {
  font-size: 11px; color: var(--muted); letter-spacing: 2px; margin-bottom: 4px;
}
.result-name { font-size: 32px; font-weight: 800; margin-bottom: 4px; }
.result-tagline { font-size: 13px; color: var(--muted); margin-bottom: 18px; }
.result-desc {
  text-align: left; line-height: 1.8; font-size: 13px;
  background: rgba(255,255,255,.02); border-radius: 14px;
  padding: 18px; margin-bottom: 16px; border: 1px solid var(--border);
}
.result-meta {
  display: flex; gap: 6px; flex-wrap: wrap; justify-content: center; margin-bottom: 18px;
}
.meta-tag {
  font-size: 10px; padding: 4px 12px; border-radius: 14px;
  background: rgba(255,255,255,.03); color: var(--muted);
  border: 1px solid var(--border);
}

/* ── 揭示区 ── */
.reveal-zone {
  margin-top: 18px; padding: 16px; border: 2px dashed var(--border);
  border-radius: 14px; cursor: pointer; transition: all .3s;
  font-size: 12px; color: var(--muted); text-align: center;
}
.reveal-zone:hover { border-color: var(--gold); color: var(--gold); }
.reveal-zone.show { border-style: solid; border-color: var(--gold); cursor: default; color: var(--text); }

/* ── 按钮 ── */
.btn {
  font-family: inherit; border: none; border-radius: 14px;
  padding: 14px 28px; font-size: 16px; font-weight: 700; cursor: pointer;
  transition: all .15s; display: inline-flex; align-items: center; gap: 8px;
  justify-content: center; width: 100%; letter-spacing: 1px;
}
.btn-main { background: var(--accent); color: #fff; margin-top: 4px; }
.btn-main:hover { filter: brightness(1.12); }
.btn-ghost {
  background: transparent; border: 1px solid var(--border);
  color: var(--text); margin-top: 10px;
}
.btn-ghost:hover { border-color: var(--purple); }
.btn-back {
  background: transparent; border: none; color: var(--muted);
  font-size: 12px; cursor: pointer; padding: 8px 12px;
  font-family: inherit; margin-top: 12px;
}
.btn-back:hover { color: var(--gold); }

/* ── 底部 ── */
.home-link {
  display: block; text-align: center; margin-top: 18px;
  font-size: 11px; color: var(--muted); text-decoration: none;
}
.home-link:hover { color: var(--gold); }
.notice {
  font-size: 10px; color: var(--muted); text-align: center;
  margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--border);
}

/* ── QQ群 ── */
.qq-section {
  text-align: center; margin-top: 24px; padding-top: 20px;
  border-top: 1px solid var(--border);
}
.qq-section img {
  width: 180px; border-radius: 16px; border: 2px solid var(--border);
  box-shadow: 0 8px 32px rgba(0,0,0,.3);
}
.qq-section p { margin-top: 10px; font-size: 12px; color: var(--muted); line-height: 1.8; }

/* ── 响应式 ── */
@media (max-width: 420px) {
  .container { padding: 24px 18px; }
  .q-text { font-size: 17px; }
  .intro h1 { font-size: 22px; }
}

/* ========================================
   共享组件 2.0(页面内联同名定义优先,
   这里只是兜底与新页面默认值)
   ======================================== */

/* ── 结果页 hero / 引用 / 维度条 / 亚军 ── */
.result-hero {
  width: 120px; height: 120px; border-radius: 28px; margin: 0 auto 14px;
  display: flex; align-items: center; justify-content: center; font-size: 56px;
  animation: popIn .5s ease; box-shadow: 0 12px 40px rgba(0,0,0,.35);
  border: 3px solid var(--gold);
}
.result-quote {
  display: inline-block; background: rgba(255,255,255,.05); font-size: 13px;
  padding: 8px 16px; border-radius: 14px; color: var(--gold);
  margin-bottom: 18px; font-style: italic;
}
.result-dimensions { display: flex; flex-direction: column; gap: 8px; text-align: left; margin-bottom: 20px; }
.dim-item { display: flex; align-items: center; gap: 10px; }
.dim-label { width: 68px; font-size: 11px; color: var(--muted); text-align: right; flex-shrink: 0; }
.dim-bar-wrap { flex: 1; height: 7px; background: var(--border); border-radius: 4px; overflow: hidden; }
.dim-bar { height: 100%; border-radius: 4px; width: 0; transition: width .9s ease; }
.dim-val { font-size: 11px; color: var(--muted); width: 28px; text-align: right; }
.runner-up {
  margin-top: 12px; padding-top: 10px; border-top: 1px dashed var(--border);
  font-size: 11px; color: var(--muted); display: flex; align-items: center;
  gap: 6px; flex-wrap: wrap;
}

/* ── 人数统计行 ── */
.stat-line { font-size: 12px; color: var(--muted); margin-bottom: 14px; }

/* ── 分享海报屏 ── */
.poster-wrap { text-align: center; }
.poster-img {
  max-width: 100%; border-radius: 16px; border: 1px solid var(--border);
  box-shadow: 0 8px 32px rgba(0,0,0,.4); margin: 0 auto 12px;
}
.poster-hint { font-size: 11px; color: var(--muted); margin-bottom: 12px; line-height: 1.7; }

/* ── 容器宽度修饰 ── */
.container-narrow { max-width: 540px; }
.container-wide { max-width: 780px; }

/* ── 状态切换微过渡(引擎页面自动应用)── */
.mq-fade { animation: fadeUp .28s ease; }

/* ========================================
   账号系统 (js/auth.js)
   ======================================== */

.mms-auth-entry {
  position: fixed; top: 8px; right: 54px; z-index: 300;
  background: transparent; border: 1px solid var(--border);
  border-radius: 20px; padding: 5px 14px; font-size: 12px;
  color: var(--text); cursor: pointer; font-family: inherit;
  transition: all .2s; max-width: 160px; overflow: hidden;
  text-overflow: ellipsis; white-space: nowrap;
}
.mms-auth-entry:hover { border-color: var(--gold); color: var(--gold); }
.mms-auth-entry:active { transform: scale(.96); }

.mms-auth-menu {
  position: fixed; z-index: 300;
  background: var(--card); border: 1px solid var(--border);
  border-radius: 14px; padding: 6px; min-width: 150px;
  box-shadow: 0 8px 32px rgba(0,0,0,.5);
}
.mms-auth-menu-name {
  font-size: 11px; color: var(--muted); padding: 8px 12px 6px;
  border-bottom: 1px solid var(--border); margin-bottom: 4px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.mms-auth-menu-item {
  width: 100%; background: none; border: none; text-align: left;
  color: var(--text); font-size: 13px; padding: 9px 12px;
  border-radius: 10px; cursor: pointer; font-family: inherit;
}
.mms-auth-menu-item:hover { background: rgba(255,255,255,.04); color: var(--red); }

.mms-auth-mask {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(10,8,14,.72);
  display: flex; align-items: center; justify-content: center;
  padding: 16px; backdrop-filter: blur(3px);
}
.mms-auth-card {
  position: relative; width: 100%; max-width: 360px;
  background: var(--card); border: 1px solid var(--border);
  border-radius: 22px; padding: 26px 24px;
  box-shadow: 0 16px 60px rgba(0,0,0,.55);
  animation: fadeUp .28s ease;
}
.mms-auth-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  border-radius: 22px 22px 0 0;
  background: linear-gradient(90deg, var(--gold), var(--purple), var(--gold));
}
.mms-auth-close {
  position: absolute; top: 12px; right: 14px;
  background: none; border: none; color: var(--muted);
  font-size: 16px; cursor: pointer; padding: 4px;
}
.mms-auth-close:hover { color: var(--gold); }
.mms-auth-title {
  font-size: 15px; font-weight: 800; letter-spacing: 2px;
  color: var(--gold); margin-bottom: 14px;
}
.mms-auth-tabs {
  display: flex; gap: 8px; margin-bottom: 16px;
}
.mms-auth-tabs button {
  flex: 1; background: transparent; border: 1px solid var(--border);
  border-radius: 12px; padding: 8px 0; font-size: 13px;
  color: var(--muted); cursor: pointer; font-family: inherit;
  transition: all .2s;
}
.mms-auth-tabs button.on {
  border-color: var(--gold); color: var(--gold);
  background: rgba(240,192,96,.08);
}
.mms-auth-view { display: flex; flex-direction: column; gap: 10px; }
.mms-auth-view input {
  background: rgba(255,255,255,.03); border: 1px solid var(--border);
  border-radius: 12px; padding: 11px 14px; font-size: 14px;
  color: var(--text); font-family: inherit; outline: none;
  transition: border-color .2s;
}
.mms-auth-view input:focus { border-color: var(--purple); }
.mms-auth-view input::placeholder { color: var(--muted); }
.mms-auth-btn {
  font-family: inherit; border: none; border-radius: 12px;
  padding: 11px 0; font-size: 15px; font-weight: 700;
  background: linear-gradient(135deg, var(--gold), #d9a84a);
  color: #1a1520; cursor: pointer; transition: filter .15s;
}
.mms-auth-btn:hover { filter: brightness(1.1); }
.mms-auth-btn:disabled { opacity: .6; cursor: default; }
.mms-auth-err {
  display: none; font-size: 12px; color: var(--red);
  background: rgba(239,68,68,.08); border: 1px solid rgba(239,68,68,.25);
  border-radius: 10px; padding: 8px 12px;
}
.mms-auth-link {
  text-align: center; font-size: 12px; color: var(--muted);
  text-decoration: none; cursor: pointer;
}
.mms-auth-link:hover { color: var(--gold); }
.mms-auth-hint {
  font-size: 12px; color: var(--muted); line-height: 1.7;
  background: rgba(255,255,255,.03); border-radius: 10px;
  padding: 10px 12px;
}
.mms-auth-terms {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 12px; color: var(--muted); line-height: 1.6;
  cursor: pointer;
}
.mms-auth-terms input { margin-top: 2px; accent-color: var(--gold); }
.mms-auth-terms a { color: var(--gold); text-decoration: none; }
.mms-auth-terms a:hover { text-decoration: underline; }
.mms-auth-terms-box {
  display: none; font-size: 12px; color: var(--muted); line-height: 1.9;
  background: rgba(255,255,255,.03); border: 1px solid var(--border);
  border-radius: 12px; padding: 12px 14px;
}
.mms-auth-terms-box b { color: var(--gold); }

/* ========================================
   底部任务栏 + 轻提示 (js/page-base.js)
   ======================================== */

.mms-tabbar {
  display: none;
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 260;
  background: rgba(26,21,32,.96);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--border);
  padding: 6px 8px calc(6px + env(safe-area-inset-bottom));
}
.mms-tabbar a {
  flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 6px 0 4px; border-radius: 12px;
  text-decoration: none; color: var(--muted);
  font-size: 10px; letter-spacing: 1px;
  transition: color .2s;
  -webkit-tap-highlight-color: transparent;
}
.mms-tabbar a .tb-ico { font-size: 20px; line-height: 1; filter: grayscale(.4); opacity: .75; transition: all .2s; }
.mms-tabbar a:hover { color: var(--gold); }
.mms-tabbar a.on { color: var(--gold); }
.mms-tabbar a.on .tb-ico { filter: none; opacity: 1; transform: translateY(-1px); }
.mms-tabbar a.tb-dis { cursor: default; opacity: .55; }
.mms-tabbar a.tb-dis:hover { color: var(--muted); }

.mms-toast {
  position: fixed; left: 50%; bottom: 92px; z-index: 600;
  transform: translateX(-50%) translateY(8px);
  background: rgba(36,30,42,.95); border: 1px solid var(--gold-dim);
  color: var(--gold); font-size: 13px;
  padding: 10px 20px; border-radius: 20px;
  opacity: 0; pointer-events: none; transition: all .3s;
  box-shadow: 0 8px 32px rgba(0,0,0,.5); white-space: nowrap;
}
.mms-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ========================================
   桌面端左侧栏 (js/page-base.js)
   ======================================== */

.mms-sidebar {
  display: none;
  position: fixed; left: 0; top: 48px; bottom: 0; z-index: 240;
  width: 168px; padding: 14px 10px;
  background: rgba(26,21,32,.92);
  backdrop-filter: blur(8px);
  border-right: 1px solid var(--border);
  overflow-y: auto;
}
.mms-sidebar .ms-item {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 12px; border-radius: 12px;
  color: var(--muted); text-decoration: none;
  font-size: 13px; letter-spacing: 1px; transition: all .2s;
}
.mms-sidebar .ms-item:hover { color: var(--gold); background: rgba(255,255,255,.03); }
.mms-sidebar .ms-item.on { color: var(--gold); background: rgba(240,192,96,.08); }
.mms-sidebar .ms-item.tb-dis { opacity: .5; cursor: default; }
.mms-sidebar .ms-item.tb-dis:hover { color: var(--muted); background: none; }
.mms-sidebar .ms-ico { font-size: 16px; width: 22px; text-align: center; flex-shrink: 0; }
.mms-sidebar .ms-txt { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mms-sidebar .ms-divider { height: 1px; background: var(--border); margin: 12px 8px; }
.mms-sidebar .ms-caption { font-size: 10px; color: var(--muted); letter-spacing: 2px; padding: 4px 12px 8px; }
@media (min-width: 768px) {
  .mms-sidebar { display: block; }
}

/* ========================================
   我的页 (mine.html)
   ======================================== */

.mine-acc {
  display: flex; align-items: center; gap: 14px;
  background: rgba(255,255,255,.02); border: 1px solid var(--border);
  border-radius: 16px; padding: 16px; margin-bottom: 18px;
}
.mine-acc .mine-avatar {
  width: 52px; height: 52px; border-radius: 16px; flex-shrink: 0;
  background: linear-gradient(135deg, rgba(240,192,96,.2), rgba(176,159,255,.2));
  border: 1px solid var(--gold-dim);
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
}
.mine-acc .mine-info { flex: 1; min-width: 0; }
.mine-acc .mine-name { font-size: 16px; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mine-acc .mine-sub { font-size: 11px; color: var(--muted); margin-top: 3px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mine-acc .mine-btn {
  background: linear-gradient(135deg, var(--gold), #d9a84a); border: none;
  color: #1a1520; font-weight: 700; font-size: 13px;
  border-radius: 12px; padding: 9px 18px; cursor: pointer; font-family: inherit;
  white-space: nowrap;
}
.mine-acc .mine-btn:hover { filter: brightness(1.1); }
.mine-acc .mine-btn.ghost {
  background: transparent; border: 1px solid var(--border);
  color: var(--muted); font-weight: 400;
}
.mine-acc .mine-btn.ghost:hover { color: var(--red); border-color: var(--red); }

.mine-list {
  background: rgba(255,255,255,.02); border: 1px solid var(--border);
  border-radius: 16px; overflow: hidden; margin-bottom: 18px;
}
.mine-list-title {
  font-size: 10px; color: var(--muted); letter-spacing: 2px;
  padding: 12px 16px 6px;
}
.mine-row {
  display: flex; align-items: center; gap: 12px;
  padding: 13px 16px; text-decoration: none; color: var(--text);
  font-size: 14px; border-top: 1px solid var(--border);
  transition: background .15s;
}
.mine-row:first-of-type { border-top: none; }
.mine-row:hover { background: rgba(255,255,255,.03); }
.mine-row .mr-ico { font-size: 18px; width: 26px; text-align: center; }
.mine-row .mr-txt { flex: 1; }
.mine-row .mr-desc { font-size: 11px; color: var(--muted); margin-top: 2px; }
.mine-row .mr-arrow { color: var(--muted); font-size: 12px; }
.mine-row.tb-dis { cursor: default; opacity: .55; }
.mine-row.tb-dis:hover { background: none; }
.mine-chips { display: flex; flex-wrap: wrap; gap: 8px; padding: 4px 16px 14px; }
.mine-chip {
  font-size: 12px; color: var(--text); text-decoration: none;
  background: rgba(255,255,255,.03); border: 1px solid var(--border);
  border-radius: 20px; padding: 6px 14px; transition: all .2s;
}
.mine-chip:hover { border-color: var(--gold); color: var(--gold); }

/* ========================================
   标准 keyframes(页面内联同名定义优先)
   ======================================== */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: none; }
}
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(-5deg); }
  50%      { transform: translateY(-6px) rotate(5deg); }
}
@keyframes shine {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}
@keyframes pulse {
  0%, 100% { opacity: .4; transform: scale(1); }
  50%      { opacity: 1; transform: scale(1.5); }
}

/* ========================================
   全局减弱动效(用户系统设置时)
   ======================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}