/* =========================================================
   我的 · 收藏 / 足迹 / 热力图 / 设置 / 数据
   —— 只使用 tokens.css 变量与 base.css 组件
   ========================================================= */

/* ---------------- 页头 ---------------- */
.me-hero {
  position: relative;
  padding: clamp(44px, 7vh, 92px) 0 clamp(26px, 3.6vh, 44px);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.me-hero::before {
  content: "";
  position: absolute; inset: -60% -10% auto -20%;
  height: 150%;
  background: radial-gradient(58% 58% at 24% 0%, var(--glow), transparent 72%);
  opacity: .55; pointer-events: none;
}
.me-hero__inner {
  position: relative;
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: clamp(28px, 6vw, 80px);
}
.me-hero__text { display: flex; flex-direction: column; gap: var(--sp-4); max-width: 820px; min-width: 0; }
.me-hero__title { display: flex; align-items: baseline; gap: clamp(12px, 2vw, 24px); flex-wrap: wrap; }
.me-hero__title-cn {
  font-family: var(--font-serif); font-weight: 400;
  font-size: clamp(54px, 8.6vw, 112px); line-height: .96;
  letter-spacing: .12em; color: var(--ink);
  text-indent: .12em;
}
.me-hero__title-en {
  font-family: var(--font-display); font-style: italic;
  font-size: clamp(12px, 1.25vw, 17px); letter-spacing: .32em;
  color: var(--ink-3); padding-bottom: 8px;
}
.me-hero__welcome {
  font-family: var(--font-serif); font-size: clamp(15.5px, 1.25vw, 18.5px);
  line-height: 1.95; letter-spacing: .04em; color: var(--ink-2); max-width: 46ch;
}
.me-hero__meta { display: flex; flex-wrap: wrap; gap: clamp(20px, 4vw, 56px); margin: var(--sp-2) 0 0; }
.me-hero__meta-item { display: flex; flex-direction: column; gap: 2px; }
.me-hero__meta-item dt {
  order: 2; font-size: var(--fs-xs); letter-spacing: .2em; color: var(--ink-3);
}
.me-hero__meta-item dd {
  order: 1; margin: 0; display: flex; align-items: baseline; gap: 4px;
}
.me-hero__meta-item b {
  font-size: clamp(26px, 2.6vw, 36px); font-weight: 500; line-height: 1;
  color: var(--ink);
}
.me-hero__meta-item dd span { font-size: 11px; color: var(--ink-3); letter-spacing: .1em; }

.me-hero__stamp {
  flex: none; display: flex; flex-direction: column; align-items: center;
  gap: var(--sp-4); color: var(--ink-3); padding-bottom: var(--sp-3);
}
.me-hero__stamp-ring {
  position: relative; width: clamp(74px, 8vw, 104px); aspect-ratio: 1;
  border: 1px solid var(--line-2); border-radius: 50%;
  display: grid; place-items: center;
}
.me-hero__stamp-ring::before {
  content: ""; position: absolute; inset: 7px;
  border: 1px solid var(--line); border-radius: 50%;
}
.me-hero__stamp-glyph {
  font-family: var(--font-serif); font-size: clamp(28px, 3.2vw, 42px);
  color: var(--ink-2); line-height: 1;
}
.me-hero__stamp-text {
  writing-mode: vertical-rl; font-size: 10px; letter-spacing: .3em;
  color: var(--ink-3); line-height: 1;
}

/* ---------------- 分区 tab ---------------- */
.me-tabs-wrap {
  position: sticky; top: var(--nav-h); z-index: calc(var(--z-nav) - 10);
  background: color-mix(in srgb, var(--bg) 84%, transparent);
  backdrop-filter: blur(18px) saturate(130%);
  border-bottom: 1px solid var(--line);
}
.me-tabs {
  display: flex; gap: clamp(0px, .8vw, 10px);
  overflow-x: auto; overscroll-behavior-x: contain;
  scrollbar-width: none; -ms-overflow-style: none;
}
.me-tabs::-webkit-scrollbar { display: none; }
.me-tab {
  position: relative; flex: none;
  display: grid; grid-template-columns: auto auto; column-gap: 7px; row-gap: 1px;
  align-items: baseline;
  padding: 14px clamp(13px, 2vw, 22px) 12px;
  color: var(--ink-3);
  transition: color var(--dur-mic) var(--ease);
}
.me-tab::after {
  content: ""; position: absolute; left: clamp(13px, 2vw, 22px); right: clamp(13px, 2vw, 22px);
  bottom: -1px; height: 1.5px; background: var(--accent);
  transform: scaleX(0); transform-origin: left center;
  transition: transform var(--dur-mid) var(--ease);
}
.me-tab:hover { color: var(--ink-2); }
.me-tab[aria-selected="true"] { color: var(--ink); }
.me-tab[aria-selected="true"]::after { transform: scaleX(1); }
.me-tab__cn {
  grid-column: 1; grid-row: 1;
  font-family: var(--font-serif); font-size: 16.5px; letter-spacing: .14em;
}
.me-tab__en {
  grid-column: 1 / -1; grid-row: 2;
  font-family: var(--font-display); font-size: 8.5px; letter-spacing: .26em;
  color: var(--ink-3); opacity: .85;
}
.me-tab__count {
  grid-column: 2; grid-row: 1; align-self: center;
  font-family: var(--font-display); font-size: 10px; letter-spacing: .04em;
  color: var(--accent-2); line-height: 1;
}
.me-tab__count[hidden] { display: none; }

/* ---------------- 面板骨架 ---------------- */
.me-body { padding-top: clamp(26px, 4vw, 48px); padding-bottom: clamp(40px, 6vw, 80px); }
.me-panel[hidden] { display: none !important; }
.me-panel.is-in { animation: me-panel-in .48s var(--ease-out) both; }
@keyframes me-panel-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}
.me-panel-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: var(--sp-5); flex-wrap: wrap; margin-bottom: var(--sp-7);
}
.me-panel-head__text { display: flex; flex-direction: column; gap: var(--sp-2); min-width: 0; }
.me-panel-head__text .h2 { margin: 0; }
.me-panel-head__text .small { max-width: 62ch; }
.me-panel-head__actions { display: flex; align-items: center; gap: var(--sp-2); flex-wrap: wrap; }

.me-card { padding: clamp(18px, 2.6vw, 30px); }
.me-card:hover { transform: none; }
.me-card__head {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: var(--sp-4); flex-wrap: wrap; margin-bottom: var(--sp-5);
}
.me-card__head-text { display: flex; flex-direction: column; gap: var(--sp-2); min-width: 0; }
.me-card__head-text .h3 { margin: 0; }
.me-card__foot {
  margin-top: var(--sp-5); padding-top: var(--sp-4);
  border-top: 1px solid var(--line); color: var(--ink-3) !important;
}
.me-noscript {
  padding: var(--sp-4); margin: var(--sp-6) 0;
  border: 1px dashed var(--line-2); border-radius: var(--r-sm);
  color: var(--ink-2); font-size: var(--fs-sm);
}

/* ---------------- 概览 · 统计卡 ---------------- */
.me-stats {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--sp-3); margin-bottom: var(--sp-4);
}
.me-stat {
  position: relative; display: flex; flex-direction: column;
  gap: 1px; min-height: 132px;
  padding: clamp(15px, 2vw, 22px);
  overflow: hidden;
}
.me-stat::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
  background: linear-gradient(180deg, var(--accent), transparent 90%);
  opacity: .55;
}
.me-stat__icon {
  position: absolute; top: clamp(14px, 2vw, 20px); right: clamp(14px, 2vw, 20px);
  color: var(--ink-3); opacity: .75;
}
.me-stat__icon svg { width: 19px; height: 19px; }
.me-stat__num {
  margin-top: var(--sp-5);
  font-family: var(--font-display); font-size: clamp(30px, 3.2vw, 42px);
  font-weight: 500; line-height: 1; color: var(--ink);
}
.me-stat__label {
  font-family: var(--font-serif); font-size: 14px; letter-spacing: .14em;
  color: var(--ink-2);
}
.me-stat__en {
  font-family: var(--font-display); font-size: 8.5px; letter-spacing: .26em;
  color: var(--ink-3);
}
.me-stat__hint {
  margin-top: auto; padding-top: var(--sp-3);
  font-size: 11px; line-height: 1.7; color: var(--ink-3);
}
.me-stat__action { margin-top: 4px; align-self: flex-start; }
.me-stat__action .btn { min-height: 30px; padding: 0 10px; font-size: 11px; gap: 4px; }
.me-stat__action svg { width: 13px; height: 13px; }

/* ---------------- 概览 · 网格 ---------------- */
.me-overview-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(0, 1fr);
  gap: var(--sp-4);
  align-items: stretch;
}
.me-overview-foot { margin-top: var(--sp-5); color: var(--ink-3); }

/* ---------------- 阅读热力图 ---------------- */
.me-heat__meta {
  font-family: var(--font-display); font-size: 12px; letter-spacing: .1em;
  color: var(--ink-3); white-space: nowrap; padding-top: 4px;
}
.me-heat { padding-top: var(--sp-1); }
.me-heat__layout {
  display: flex; align-items: center; flex-wrap: wrap;
  gap: clamp(18px, 3vw, 40px);
}
.me-heat__main {
  flex: none;
  max-width: 100%;
  display: grid;
  grid-template-columns: 15px minmax(0, 284px);
  grid-template-rows: auto auto;
  gap: 7px 9px;
}
.me-heat__aside {
  flex: 1 1 170px; min-width: 0;
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-4) var(--sp-5);
  border-left: 1px solid var(--line);
  padding-left: clamp(16px, 2.6vw, 36px);
}
.me-heat__stat { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.me-heat__stat b {
  font-family: var(--font-display); font-weight: 500; font-size: clamp(20px, 2vw, 27px);
  line-height: 1; color: var(--ink); font-variant-numeric: tabular-nums;
}
.me-heat__stat span { font-size: 10.5px; letter-spacing: .08em; color: var(--ink-3); }
.me-heat__stat em {
  font-family: var(--font-display); font-style: normal; font-size: 10px;
  letter-spacing: .05em; color: var(--accent-2);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.me-heat__months {
  grid-column: 2; grid-row: 1;
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 4px;
  min-height: 15px;
  font-family: var(--font-display); font-size: 9px; letter-spacing: .06em;
  color: var(--ink-3);
}
.me-heat__months span { white-space: nowrap; }
.me-heat__weekdays {
  grid-column: 1; grid-row: 2;
  display: grid; grid-template-rows: repeat(7, minmax(0, 1fr)); gap: 4px;
  font-size: 8.5px; color: var(--ink-3); line-height: 1;
}
.me-heat__weekdays span { display: flex; align-items: center; justify-content: center; }
.me-heat__grid {
  grid-column: 2; grid-row: 2;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-template-rows: repeat(7, minmax(0, 1fr));
  grid-auto-flow: column;
  gap: 4px;
}
.me-heat__cell {
  aspect-ratio: 1 / 1; min-width: 0;
  border-radius: 3px;
  background: color-mix(in srgb, var(--ink) 7%, transparent);
  transition: transform var(--dur-mic) var(--ease), background var(--dur-mic) var(--ease);
}
.me-heat__cell[data-level="1"] { background: color-mix(in srgb, var(--accent) 22%, transparent); }
.me-heat__cell[data-level="2"] { background: color-mix(in srgb, var(--accent) 42%, transparent); }
.me-heat__cell[data-level="3"] { background: color-mix(in srgb, var(--accent) 62%, transparent); }
.me-heat__cell[data-level="4"] { background: color-mix(in srgb, var(--accent) 85%, transparent); }
.me-heat__cell.is-future { opacity: .28; }
.me-heat__cell:hover { transform: scale(1.24); }
.me-heat__foot {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-3); flex-wrap: wrap;
  margin-top: var(--sp-5); padding-top: var(--sp-4);
  border-top: 1px solid var(--line);
}
.me-heat__hint { font-size: 11.5px; color: var(--ink-3); line-height: 1.7; }
.me-heat__hint a { color: var(--accent); }
.me-heat__legend {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 9.5px; letter-spacing: .1em; color: var(--ink-3);
  font-family: var(--font-display);
}
.me-heat__legend i { width: 11px; height: 11px; border-radius: 2.5px; display: block; }
.me-heat__legend i[data-level="0"] { background: color-mix(in srgb, var(--ink) 7%, transparent); }
.me-heat__legend i[data-level="1"] { background: color-mix(in srgb, var(--accent) 22%, transparent); }
.me-heat__legend i[data-level="2"] { background: color-mix(in srgb, var(--accent) 42%, transparent); }
.me-heat__legend i[data-level="3"] { background: color-mix(in srgb, var(--accent) 62%, transparent); }
.me-heat__legend i[data-level="4"] { background: color-mix(in srgb, var(--accent) 85%, transparent); }

/* ---------------- 成就徽章 ---------------- */
.me-ach__count {
  font-family: var(--font-display); font-size: 13px; letter-spacing: .1em;
  color: var(--accent-2); white-space: nowrap; padding-top: 3px;
}
.me-ach-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--sp-2); }
.me-ach {
  position: relative;
  display: flex; flex-direction: column; align-items: flex-start; gap: 3px;
  min-height: 116px; padding: 12px 12px 10px;
  border: 1px solid var(--line); border-radius: var(--r-sm);
  background: color-mix(in srgb, var(--surface-2) 34%, transparent);
  transition: border-color var(--dur-mid) var(--ease), background var(--dur-mid) var(--ease);
}
.me-ach__icon { color: var(--ink-3); opacity: .8; }
.me-ach__icon svg { width: 18px; height: 18px; }
.me-ach__name {
  font-family: var(--font-serif); font-size: 13.5px; letter-spacing: .08em;
  color: var(--ink-2); line-height: 1.4;
}
.me-ach__sub { font-size: 10px; line-height: 1.55; color: var(--ink-3); }
.me-ach__bar {
  width: 100%; height: 2px; margin-top: auto; border-radius: 2px;
  background: var(--line); overflow: hidden;
}
.me-ach__bar i {
  display: block; height: 100%; width: 0;
  background: var(--ink-3); border-radius: inherit;
  transition: width .8s var(--ease-out);
}
.me-ach__state {
  font-family: var(--font-display); font-size: 8.5px; letter-spacing: .16em;
  color: var(--ink-3); line-height: 1;
}
.me-ach.is-on {
  border-color: color-mix(in srgb, var(--accent-2) 48%, transparent);
  background: color-mix(in srgb, var(--accent-2) 7%, var(--surface));
  box-shadow: 0 10px 30px -26px var(--accent-2);
}
.me-ach.is-on .me-ach__icon { color: var(--accent-2); opacity: 1; }
.me-ach.is-on .me-ach__name { color: var(--ink); }
.me-ach.is-on .me-ach__bar i { background: linear-gradient(90deg, var(--accent-2), var(--accent)); }
.me-ach.is-on .me-ach__state { color: var(--accent-2); }
.me-ach.is-locked { opacity: .68; }
.me-ach__note { margin-top: var(--sp-4); color: var(--ink-3); }

/* ---------------- 主题条形图 ---------------- */
.me-bars { display: flex; flex-direction: column; gap: var(--sp-3); }
.me-bars__row {
  display: grid; grid-template-columns: clamp(62px, 7vw, 86px) minmax(0, 1fr) auto;
  align-items: center; gap: var(--sp-3);
}
.me-bars__label {
  display: flex; flex-direction: column; line-height: 1.3;
  font-family: var(--font-serif); font-size: 14px; letter-spacing: .1em;
  color: var(--ink);
}
.me-bars__label em {
  font-family: var(--font-display); font-style: normal; font-size: 8.5px;
  letter-spacing: .13em; color: var(--ink-3);
}
.me-bars__track {
  height: 6px; border-radius: 999px;
  background: color-mix(in srgb, var(--ink) 7%, transparent);
  overflow: hidden;
}
.me-bars__fill {
  display: block; height: 100%; width: 0; border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width .95s var(--ease-out);
}
.me-bars__val {
  font-family: var(--font-display); font-size: 11.5px; letter-spacing: .04em;
  color: var(--ink-2); white-space: nowrap; font-variant-numeric: tabular-nums;
}
.me-bars__val b { font-weight: 500; color: var(--ink); }

/* ---------------- 常读诗人 ---------------- */
.me-poets { display: flex; flex-direction: column; }
.me-poet {
  display: grid; grid-template-columns: 38px minmax(0, 1fr) auto;
  align-items: center; gap: var(--sp-3);
  padding: var(--sp-3) 0; border-bottom: 1px solid var(--line);
}
.me-poet:last-child { border-bottom: 0; padding-bottom: 0; }
.me-poet:first-child { padding-top: 0; }
.me-poet__seal {
  width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--accent-2) 42%, transparent);
  display: grid; place-items: center;
  font-family: var(--font-serif); font-size: 15px; color: var(--accent-2);
  flex: none;
}
.me-poet__body { min-width: 0; display: flex; flex-direction: column; gap: 5px; }
.me-poet__name {
  display: flex; align-items: baseline; gap: 8px;
  font-family: var(--font-serif); font-size: 15px; letter-spacing: .06em; color: var(--ink);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.me-poet__name em {
  font-family: var(--font-display); font-style: normal; font-size: 9px;
  letter-spacing: .14em; color: var(--ink-3);
}
.me-poet__bar { height: 3px; border-radius: 2px; overflow: hidden; background: color-mix(in srgb, var(--ink) 7%, transparent); }
.me-poet__bar i { display: block; height: 100%; width: 0; background: var(--accent-2); opacity: .75; border-radius: inherit; transition: width .9s var(--ease-out); }
.me-poet__count {
  font-family: var(--font-display); font-size: 12px; color: var(--ink-2);
  white-space: nowrap; letter-spacing: .04em;
}
.me-poet__count span { font-size: 9.5px; color: var(--ink-3); margin-left: 2px; }

/* ---------------- 空状态 ---------------- */
.me-empty { border-style: dashed; }
.me-empty__actions {
  display: flex; align-items: center; justify-content: center;
  gap: var(--sp-3); flex-wrap: wrap; margin-top: var(--sp-2);
}
.me-empty__actions .btn { gap: 6px; }
.me-empty--small { padding: var(--sp-9) var(--sp-4); }

/* ---------------- 收藏 ---------------- */
.me-fav {
  display: grid; grid-template-columns: 224px minmax(0, 1fr);
  gap: clamp(18px, 3vw, 40px); align-items: start;
}
.me-folders {
  position: sticky; top: calc(var(--nav-h) + 64px);
  display: flex; flex-direction: column; gap: var(--sp-3);
  padding: var(--sp-5);
  border: 1px solid var(--line); border-radius: var(--r-md);
  background: var(--surface);
}
.me-folders__list { display: flex; flex-direction: column; gap: 2px; }
.me-folder {
  display: flex; align-items: center; gap: 2px;
  border-radius: var(--r-sm); padding-right: 4px;
  transition: background var(--dur-mic) var(--ease);
}
.me-folder:hover { background: var(--accent-soft); }
.me-folder.is-on { background: var(--accent-soft); }
.me-folder__pick {
  flex: 1; min-width: 0; min-height: 40px;
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-2);
  padding: 6px 8px; text-align: left; color: var(--ink-2);
}
.me-folder__pick b {
  font-family: var(--font-serif); font-weight: 400; font-size: 14.5px;
  letter-spacing: .08em; color: var(--ink-2);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.me-folder.is-on .me-folder__pick b { color: var(--accent); }
.me-folder__count {
  font-family: var(--font-display); font-size: 11px; color: var(--ink-3);
  flex: none;
}
.me-folder__tools { display: flex; gap: 0; opacity: 0; pointer-events: none; transition: opacity var(--dur-mic); }
.me-folder:hover .me-folder__tools,
.me-folder:focus-within .me-folder__tools { opacity: 1; pointer-events: auto; }
.me-folder__tools .btn--icon { width: 27px; height: 27px; min-height: 27px; }
.me-folder__tools svg { width: 13px; height: 13px; }
.me-folders__new { align-self: flex-start; margin-top: var(--sp-1); }
.me-folders__hint { color: var(--ink-3); }

.me-fav__main { min-width: 0; }
.me-fav__list { display: flex; flex-direction: column; gap: var(--sp-3); }
.me-fav-item {
  display: flex; flex-direction: column; gap: var(--sp-3);
  padding: clamp(15px, 2.2vw, 22px);
  border: 1px solid var(--line); border-radius: var(--r-md);
  background: var(--surface);
  transition: border-color var(--dur-mid) var(--ease), background var(--dur-mid) var(--ease);
}
.me-fav-item:hover { border-color: var(--line-2); background: color-mix(in srgb, var(--surface-2) 60%, transparent); }
.me-fav-item__top { display: flex; align-items: baseline; gap: var(--sp-3); flex-wrap: wrap; }
.me-fav-item__kind {
  flex: none; font-family: var(--font-display); font-size: 9px; letter-spacing: .18em;
  color: var(--ink-3); border: 1px solid var(--line); border-radius: var(--r-xs);
  padding: 2px 6px; line-height: 1.5;
}
.me-fav-item__title { font-family: var(--font-serif); font-size: clamp(16.5px, 1.7vw, 20px); letter-spacing: .06em; font-weight: 400; }
.me-fav-item__title a { transition: color var(--dur-mic); }
.me-fav-item__title a:hover { color: var(--accent); }
.me-fav-item__author { font-size: var(--fs-sm); color: var(--ink-2); }
.me-fav-item__time { margin-left: auto; font-family: var(--font-display); font-size: 11px; letter-spacing: .05em; color: var(--ink-3); white-space: nowrap; }
.me-fav-item__excerpt {
  font-family: var(--font-serif); font-size: 13.5px; line-height: 1.95;
  letter-spacing: .02em; color: var(--ink-2);
  border-left: 1px solid var(--line-2); padding-left: var(--sp-3);
}
.me-fav-item__note {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 12px; line-height: 1.75; color: var(--ink-3);
}
.me-fav-item__note b {
  flex: none; font-weight: 400; font-family: var(--font-display);
  font-size: 9px; letter-spacing: .18em; color: var(--accent-2); padding-top: 3px;
}
.me-fav-item__foot {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-3); flex-wrap: wrap;
}
.me-fav-item__folder {
  font-size: 10px; letter-spacing: .1em; color: var(--ink-3);
  border: 1px solid var(--line); border-radius: var(--r-full);
  padding: 3px 10px; line-height: 1.4;
}
.me-fav-item__actions { display: flex; gap: 2px; flex-wrap: wrap; }
.me-fav-item__actions .btn {
  min-height: 32px; padding: 0 10px;
  font-size: 11.5px; letter-spacing: .04em; color: var(--ink-3);
}
.me-fav-item__actions .btn:hover { color: var(--ink); }
.me-fav-item__actions .btn svg { width: 13px; height: 13px; }

/* ---------------- 足迹 ---------------- */
.me-history { display: flex; flex-direction: column; gap: var(--sp-5); }
.me-hist-group {
  border: 1px solid var(--line); border-radius: var(--r-md);
  background: var(--surface); overflow: hidden;
}
.me-hist-group__head {
  display: flex; align-items: baseline; justify-content: space-between; gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-2) 36%, transparent);
}
.me-hist-group__head h3 {
  display: flex; align-items: baseline; gap: 9px;
  font-family: var(--font-serif); font-weight: 400; font-size: 15px;
  letter-spacing: .14em; color: var(--ink);
}
.me-hist-group__head em {
  font-family: var(--font-display); font-style: normal; font-size: 8.5px;
  letter-spacing: .22em; color: var(--ink-3);
}
.me-hist-group__count { font-size: 11px; color: var(--ink-3); letter-spacing: .05em; }
.me-hist-item {
  display: grid; grid-template-columns: 54px auto minmax(0, 1fr) auto 28px;
  align-items: center; gap: var(--sp-3);
  padding: 10px var(--sp-4);
  border-bottom: 1px solid var(--line);
  transition: background var(--dur-mic) var(--ease);
}
.me-hist-item:last-child { border-bottom: 0; }
.me-hist-item:hover { background: var(--accent-soft); }
.me-hist-item__time {
  font-family: var(--font-display); font-size: 11.5px; letter-spacing: .04em;
  color: var(--ink-3); font-variant-numeric: tabular-nums; white-space: nowrap;
}
.me-hist-item__kind {
  font-size: 9px; letter-spacing: .14em; color: var(--ink-3);
  border: 1px solid var(--line); border-radius: var(--r-xs);
  padding: 1px 5px; line-height: 1.5; justify-self: start;
}
.me-hist-item__title {
  font-family: var(--font-serif); font-size: 15px; letter-spacing: .05em;
  color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  transition: color var(--dur-mic);
}
.me-hist-item__title:hover { color: var(--accent); }
.me-hist-item__author { font-size: 11.5px; color: var(--ink-3); white-space: nowrap; }
.me-hist-item__open {
  width: 28px; height: 28px; border-radius: 50%;
  display: grid; place-items: center; color: var(--ink-3);
  border: 1px solid transparent;
  transition: all var(--dur-mic) var(--ease);
}
.me-hist-item__open svg { width: 13px; height: 13px; }
.me-hist-item__open:hover { color: var(--accent); border-color: var(--line-2); }

/* ---------------- 设置 ---------------- */
.me-settings { display: flex; flex-direction: column; gap: var(--sp-4); }
.me-set { padding: clamp(20px, 2.6vw, 32px); }
.me-set:hover { transform: none; }
.me-set__head { display: flex; flex-direction: column; gap: var(--sp-2); margin-bottom: var(--sp-5); }
.me-set__head .eyebrow { color: var(--accent-2); }
.me-theme-now { color: var(--accent); font-family: var(--font-serif); letter-spacing: .06em; }
.me-set__rows { display: flex; flex-direction: column; }
.me-set-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-5); padding: var(--sp-4) 0;
  border-top: 1px solid var(--line);
}
.me-set__rows > .me-set-row:first-child { border-top: 0; padding-top: 0; }
.me-set-row__text { display: flex; flex-direction: column; gap: 3px; min-width: 0; max-width: 46ch; }
.me-set-row__text b {
  font-family: var(--font-serif); font-weight: 400; font-size: 15.5px;
  letter-spacing: .06em; color: var(--ink);
}
.me-set-row__text span { font-size: 12px; line-height: 1.75; color: var(--ink-3); }
.me-set-row--stack { flex-direction: column; align-items: stretch; gap: var(--sp-3); }
.me-set-row--stack .me-set-row__text { max-width: none; }
.me-set-row .segmented { flex-wrap: wrap; }
.me-set-row .segmented__item { min-height: 32px; padding: 0 12px; }
.me-set__rows--preview { border-bottom: 1px solid var(--line); }

/* 开关（扩大点击区域） */
.me-switch { width: 46px; height: 28px; flex: none; }
.me-switch::before { content: ""; position: absolute; inset: -9px; border-radius: 999px; }
.me-switch::after { width: 20px; height: 20px; top: 3px; left: 3px; }
.switch.me-switch[aria-checked="true"]::after { transform: translateX(18px); }

/* 海色选择 */
.me-mood-chips { gap: var(--sp-2); }
.me-mood-chip { gap: 7px; }
.me-mood-chip__dot {
  width: 12px; height: 12px; border-radius: 50%; flex: none;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--ink) 14%, transparent);
}
.me-mood-chip__dot--auto { background: linear-gradient(135deg, var(--accent), var(--accent-2)); }
.chip[aria-checked="true"] {
  color: var(--accent-ink); background: var(--ink); border-color: var(--ink);
}
.chip[aria-checked="true"] .me-mood-chip__dot { box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent-ink) 34%, transparent); }

/* 滑杆 */
.me-range {
  display: flex; flex-direction: column; gap: 7px;
  width: min(250px, 42%); flex: none; min-width: 0;
}
.me-range__input {
  --fill: 42%;
  -webkit-appearance: none; appearance: none;
  width: 100%; height: 22px; margin: 0;
  background: transparent; cursor: pointer;
}
.me-range__input::-webkit-slider-runnable-track {
  height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--accent) var(--fill), color-mix(in srgb, var(--ink) 14%, transparent) var(--fill));
}
.me-range__input::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 14px; height: 14px; margin-top: -6px;
  border-radius: 50%; background: var(--surface-solid);
  border: 1px solid var(--accent);
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur-mic) var(--ease);
}
.me-range__input:hover::-webkit-slider-thumb { transform: scale(1.12); }
.me-range__input::-moz-range-track {
  height: 2px; border-radius: 2px;
  background: color-mix(in srgb, var(--ink) 14%, transparent);
}
.me-range__input::-moz-range-progress { height: 2px; background: var(--accent); border-radius: 2px; }
.me-range__input::-moz-range-thumb {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--surface-solid); border: 1px solid var(--accent);
}
.me-range__val {
  align-self: flex-end;
  font-family: var(--font-display); font-size: 11.5px; letter-spacing: .06em;
  color: var(--ink-2); font-variant-numeric: tabular-nums;
}

/* 阅读预览 */
.me-reader-preview {
  margin-top: var(--sp-5);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: var(--sp-4);
  min-height: 170px; padding: clamp(20px, 3vw, 34px);
  border: 1px solid var(--line); border-radius: var(--r-md);
  background: color-mix(in srgb, var(--bg-2) 40%, transparent);
  overflow: auto;
}
.me-reader-preview__text {
  margin: 0; text-align: center; color: var(--ink);
  font-family: var(--reading-font, var(--font-serif));
  font-size: calc(var(--fs-body) * var(--reading-scale, 1));
  line-height: var(--reading-lh, 2.12);
  letter-spacing: .06em; max-width: 32ch;
  transition: font-size var(--dur-mic) var(--ease), line-height var(--dur-mic) var(--ease);
}
.me-reader-preview.is-vertical { min-height: 250px; }
.me-reader-preview.is-vertical .me-reader-preview__text {
  writing-mode: vertical-rl; text-orientation: upright;
  max-height: 200px; max-width: none; letter-spacing: .16em;
}
.me-reader-preview__sig {
  font-family: var(--font-serif); font-size: 10.5px; letter-spacing: .12em;
  color: var(--ink-3);
}
.me-reader-preview.is-vertical .me-reader-preview__sig { display: none; }
.me-set__foot {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-4); flex-wrap: wrap;
  padding: var(--sp-2) var(--sp-1) 0;
}

/* ---------------- 表单弹层（新建 / 改名 / 备注 / 移动） ---------------- */
.me-form { display: flex; flex-direction: column; gap: var(--sp-4); }
.me-form > p { margin: 0; }
.me-move__list { display: flex; flex-direction: column; gap: 2px; }
.me-move__item {
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3);
  min-height: 44px; padding: 8px 12px;
  border: 1px solid var(--line); border-radius: var(--r-sm);
  color: var(--ink); font-family: var(--font-serif); font-size: 14.5px;
  letter-spacing: .06em; text-align: left;
  transition: all var(--dur-mic) var(--ease);
}
.me-move__item:hover {
  border-color: color-mix(in srgb, var(--accent) 42%, transparent);
  background: var(--accent-soft); color: var(--accent);
}

/* ---------------- 数据 ---------------- */
.me-data-grid {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr);
  gap: var(--sp-4); margin-bottom: var(--sp-4); align-items: stretch;
}
.me-data-card { display: flex; flex-direction: column; }
.me-data-size {
  font-family: var(--font-display); font-size: 12px; letter-spacing: .1em;
  color: var(--accent-2); white-space: nowrap; padding-top: 4px;
}
.me-data-card__desc { color: var(--ink-2); max-width: 52ch; }
.me-kv { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: var(--sp-2) var(--sp-4); margin: 0; }
.me-kv dt { font-size: 11.5px; letter-spacing: .08em; color: var(--ink-3); padding-top: 3px; }
.me-kv dd {
  margin: 0; display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap;
  font-family: var(--font-serif); font-size: 13.5px; color: var(--ink-2);
}
.me-kv dd b { font-family: var(--font-display); font-weight: 500; font-size: 15px; color: var(--ink); }
.me-kv dd span { font-size: 11.5px; color: var(--ink-3); }
.me-data-actions { display: flex; gap: var(--sp-3); flex-wrap: wrap; margin-top: var(--sp-5); }
.me-data-file { margin-top: var(--sp-3); color: var(--ink-3) !important; }
.me-danger-zone {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: var(--sp-5); flex-wrap: wrap;
}
.me-danger-zone b {
  font-family: var(--font-serif); font-weight: 400; font-size: 15px;
  letter-spacing: .06em; color: var(--ink);
}
.me-danger-zone p { margin-top: 4px; max-width: 46ch; }
.me-danger { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 36%, transparent); }
.me-danger:hover {
  color: var(--danger);
  background: color-mix(in srgb, var(--danger) 9%, transparent);
  border-color: var(--danger);
}

/* 隐私 */
.me-privacy {
  margin-top: var(--sp-4); padding: clamp(22px, 3.4vw, 46px);
  display: flex; flex-direction: column; gap: var(--sp-4);
}
.me-privacy .eyebrow { color: var(--accent-2); }
.me-privacy__body { display: flex; flex-direction: column; gap: var(--sp-3); max-width: 76ch; }
.me-privacy p {
  font-family: var(--font-serif); font-size: 14.5px; line-height: 2.02;
  letter-spacing: .02em; color: var(--ink-2);
}
.me-privacy p b { color: var(--ink); font-weight: 500; }
.me-privacy .sig { margin-top: var(--sp-3); }

/* ---------------- 响应式 ---------------- */
@media (max-width: 1080px) {
  .me-overview-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .me-heat-card { grid-column: 1 / -1; }
  .me-fav { grid-template-columns: 196px minmax(0, 1fr); }
}

@media (max-width: 860px) {
  .me-hero__stamp { display: none; }
  .me-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .me-overview-grid { grid-template-columns: minmax(0, 1fr); }
  .me-heat-card { grid-column: auto; }
  .me-heat__aside {
    flex-basis: 100%;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-left: 0;
    border-top: 1px solid var(--line);
    padding-left: 0; padding-top: var(--sp-4);
  }
  .me-heat__layout { justify-content: center; }
  .me-fav { grid-template-columns: minmax(0, 1fr); gap: var(--sp-4); }
  .me-folders { position: static; padding: var(--sp-4); }
  .me-folders > .eyebrow,
  .me-folders__hint { display: none; }
  .me-folders__list {
    flex-direction: row; gap: var(--sp-2);
    overflow-x: auto; scrollbar-width: none; padding-bottom: 2px;
    padding-right: var(--sp-3);
  }
  .me-folders__list::-webkit-scrollbar { display: none; }
  .me-folder {
    flex: none; border: 1px solid var(--line); border-radius: var(--r-full);
    padding-right: 0;
  }
  .me-folder.is-on { border-color: color-mix(in srgb, var(--accent) 44%, transparent); }
  .me-folder__pick { min-height: 38px; padding: 4px 12px; }
  .me-folder__tools { opacity: 1; pointer-events: auto; }
  .me-folder__tools .btn--icon { width: 30px; height: 30px; min-height: 30px; }
  .me-folders__new { margin-top: 0; align-self: flex-start; }
  .me-data-grid { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 720px) {
  .me-tabs {
    -webkit-mask-image: linear-gradient(90deg, #000 0, #000 calc(100% - 30px), transparent 100%);
    mask-image: linear-gradient(90deg, #000 0, #000 calc(100% - 30px), transparent 100%);
  }
  .me-hero { padding-top: clamp(34px, 6vh, 60px); }
  .me-hero__meta { gap: var(--sp-5) var(--sp-7); }
  .me-hero__title-en { padding-bottom: 4px; }
  .me-panel-head { align-items: flex-start; margin-bottom: var(--sp-6); }
  .me-panel-head__actions { width: 100%; }
  .me-panel-head__actions .btn { flex: none; }
  .me-ach-grid { gap: 6px; }
  .me-ach { min-height: 110px; padding: 10px 10px 9px; }
  .me-set-row { flex-wrap: wrap; gap: var(--sp-3); }
  .me-set-row__text { max-width: none; }
  .me-set-row .segmented { width: 100%; }
  .me-set-row .segmented__item { flex: 1; }
  .me-range { width: 100%; }
  .me-range__val { align-self: flex-start; }
  .me-fav-item__time { margin-left: 0; }
  .me-hist-item { grid-template-columns: 46px auto minmax(0, 1fr) 28px; }
  .me-hist-item__author { display: none; }
  .me-data-actions .btn { flex: 1 1 auto; }
  .me-heat__months { font-size: 8.5px; }
}

@media (max-width: 480px) {
  .me-hero__meta { gap: var(--sp-4) var(--sp-6); }
  .me-hero__meta-item b { font-size: 26px; }
  .me-tab { padding-left: 11px; padding-right: 11px; }
  .me-tab::after { left: 11px; right: 11px; }
  .me-tab__cn { font-size: 15.5px; }
  .me-stat { min-height: 124px; }
  .me-stat__num { font-size: 30px; }
  .me-ach-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .me-bars__row { grid-template-columns: 64px minmax(0, 1fr) auto; gap: var(--sp-2); }
  .me-bars__label { font-size: 13px; }
  .me-bars__label em { display: none; }
  .me-heat__main { gap: 6px; }
  .me-heat__grid { gap: 3px; }
  .me-heat__weekdays { gap: 3px; }
  .me-heat__aside { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .me-fav-item__actions { width: 100%; }
  .me-fav-item__actions .btn { flex: 1; justify-content: center; }
  .me-history .me-hist-item { padding-left: var(--sp-3); padding-right: var(--sp-3); }
  .me-panel-head__actions .btn { width: 100%; }
}

/* ---------------- 降噪 ---------------- */
@media (prefers-reduced-motion: reduce) {
  .me-heat__cell:hover { transform: none; }
  .me-panel.is-in { animation: none; }
}