/* ===== 基础 ===== */
:root {
  --bg: #121316;
  --bg-soft: #191a1f;
  --ink: #ece6da;
  --ink-dim: #a49b8c;
  --ink-faint: #6f685d;
  --line: rgba(236, 230, 218, 0.09);
  --accent: #c37d5e;
  --accent-soft: rgba(195, 125, 94, 0.14);
  --radius: 14px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; overflow: hidden; }
body {
  font-family: 'Noto Sans SC', -apple-system, system-ui, sans-serif;
  background:
    radial-gradient(55% 38% at 62% 6%, rgba(122, 148, 176, 0.05) 0%, transparent 70%),
    radial-gradient(120% 70% at 50% -10%, #1b1d23 0%, var(--bg) 58%),
    var(--bg);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
  color: inherit;
}
input, textarea { font-family: inherit; }
::selection { background: var(--accent-soft); }

/* ===== 门禁 ===== */
.gate {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(90% 60% at 50% 0%, #1a1418 0%, transparent 60%),
    var(--bg);
}
.gate-card {
  width: 100%;
  max-width: 340px;
  text-align: center;
  padding: 8px 4px;
}
.brand {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.52em;
  padding-left: 0.52em;
  color: var(--ink);
  margin-bottom: 18px;
}
.sub {
  font-size: 13px;
  color: var(--ink-faint);
  margin-bottom: 34px;
  letter-spacing: 0.04em;
}
#pass {
  width: 100%;
  padding: 12px 2px;
  background: none;
  border: none;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  color: var(--ink);
  font-size: 16px;
  text-align: center;
  letter-spacing: 0.12em;
  outline: none;
  transition: border-color 0.3s;
}
#pass::placeholder { color: var(--ink-faint); letter-spacing: 0.08em; }
#pass:focus { border-bottom-color: var(--accent); }
#enter {
  margin-top: 26px;
  width: 100%;
  padding: 13px;
  border-radius: 999px;
  background: var(--accent);
  color: #17110d;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-indent: 0.28em;
  transition: opacity 0.25s, transform 0.2s;
}
#enter:hover { opacity: 0.9; }
#enter:active { transform: scale(0.985); }
#enter:disabled { opacity: 0.4; }
.gerr {
  margin-top: 18px;
  min-height: 20px;
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.02em;
}

/* ===== 空间 ===== */
html, body {
  height: 100%;
  overflow: hidden;
  position: fixed;
  inset: 0;
  width: 100%;
  overscroll-behavior: none;
}

.app {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--vvh, 100%);
  transform: translateY(var(--vvt, 0px));
  overflow: hidden;
}

.view {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.45s ease;
}
.view:not([hidden]) { opacity: 1; pointer-events: auto; }

/* ===== 入口页 ===== */
.home-view {
  padding: calc(env(safe-area-inset-top) + 26px) 26px calc(env(safe-area-inset-bottom) + 22px);
  overflow: hidden;
}
.ambient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(60% 42% at 68% 8%, rgba(126, 152, 178, 0.05) 0%, transparent 72%);
  animation: ambient 9s ease-in-out infinite;
}
@keyframes ambient {
  0%, 100% { opacity: 0.65; }
  50% { opacity: 1; }
}

/* 身份栏 */
.identity-bar {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 13px;
}
.avatar {
  position: relative;
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-soft);
  overflow: hidden;
  box-shadow: 0 0 0 1px var(--line);
}
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.avatar img:not([src]) { visibility: hidden; }
.avatar-edit {
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--bg-soft);
  box-shadow: 0 0 0 1px var(--line);
  color: var(--ink-faint);
  font-size: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.identity-info { flex: 1; min-width: 0; }
.identity-name {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.identity-status {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 3px;
  font-size: 12px;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
}
.presence-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  animation: presence 3.6s ease-in-out infinite;
}
@keyframes presence {
  0%, 100% { opacity: 0.45; }
  50% { opacity: 1; }
}
.logout {
  flex-shrink: 0;
  font-size: 12px;
  color: var(--ink-faint);
  padding: 6px 2px;
  transition: color 0.25s;
}
.logout:hover { color: var(--ink-dim); }

/* 硅基接口入口（已并入首页卫星入口） */

/* 核心区 */
.core-zone {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

/* 对话主入口：不做卡片，就是一块留白 */
.chat-portal {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 24px;
  text-align: left;
  padding: 12px 2px 34px;
  border-bottom: 1px solid var(--line);
}
.portal-line {
  font-size: 23px;
  line-height: 1.75;
  letter-spacing: 0.01em;
  color: var(--ink);
  max-width: 13em;
  transition: opacity 0.3s;
}
.chat-portal:hover .portal-line { opacity: 0.86; }
.portal-cta {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--ink-dim);
  transition: color 0.25s;
}
.chat-portal:hover .portal-cta { color: var(--ink); }
.portal-cta .arrow { color: var(--accent); transition: transform 0.25s; }
.chat-portal:hover .arrow { transform: translateX(4px); }
.portal-hint {
  font-size: 12px;
  color: var(--ink-faint);
  letter-spacing: 0.02em;
}

/* 卫星入口：三行字，不是三个格子 */
.satellite-cluster {
  display: flex;
  flex-direction: column;
  padding-top: 6px;
}
.satellite {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 15px 2px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  transition: opacity 0.25s;
}
.satellite:last-child { border-bottom: none; }
.sat-label {
  font-size: 14px;
  color: var(--ink-dim);
  letter-spacing: 0.06em;
  transition: color 0.25s;
}
.satellite:hover .sat-label { color: var(--ink); }
.sat-preview {
  flex: 1;
  font-size: 12px;
  color: var(--ink-faint);
  text-align: right;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sat-arrow {
  font-size: 13px;
  color: var(--ink-faint);
  transition: color 0.25s, transform 0.25s;
}
.satellite:hover .sat-arrow { color: var(--accent); transform: translateX(2px); }

/* ===== 子页面 ===== */
.view-header {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: calc(env(safe-area-inset-top) + 18px) 20px 16px;
  border-bottom: 1px solid var(--line);
}
.view-header span {
  flex: 1;
  text-align: center;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--ink-dim);
}
.back {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  color: var(--ink-faint);
  border-radius: 999px;
  transition: color 0.2s, background 0.2s;
}
.back:hover { color: var(--ink); background: rgba(236, 230, 218, 0.05); }
.view-header button:last-child {
  font-size: 12px;
  color: var(--ink-faint);
  padding: 6px 2px;
  letter-spacing: 0.04em;
  transition: color 0.2s;
}
.view-header button:last-child:hover { color: var(--accent); }

.view-main { flex: 1; overflow-y: auto; padding: 22px 20px 32px; }

/* ===== 音乐（APlayer + MetingJS，网易云） ===== */
.music-view .music-main {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 26px;
}
.music-src {
  font-size: 12px;
  color: var(--ink-faint);
  letter-spacing: 0.08em;
  padding: 6px 2px;
}
.music-shell { width: 100%; max-width: 460px; }
.music-kicker {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 10px;
  letter-spacing: 0.34em;
  color: var(--ink-faint);
  margin-bottom: 14px;
}
.music-frame { width: 100%; }
/* 本地缓存命中时 APlayer 是同步建出来的，但 JS 执行前那一瞬别让页面抖 */
.music-player { width: 100%; }
.music-player:empty { min-height: 116px; }
.music-note {
  margin-top: 14px;
  font-size: 11px;
  line-height: 1.9;
  color: var(--ink-faint);
  letter-spacing: 0.02em;
}

/* --- APlayer 深空灰覆写：把默认的白底蓝条按本站配色压暗 --- */
.music-frame .aplayer {
  margin: 0;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(25, 26, 31, 0.97), rgba(18, 19, 22, 0.97));
  box-shadow: 0 0 0 1px var(--line), 0 18px 44px rgba(0, 0, 0, 0.34);
  font-family: 'Noto Sans SC', -apple-system, system-ui, sans-serif;
  color: var(--ink);
  overflow: hidden;
}
.music-frame .aplayer .aplayer-body { padding: 14px; }
.music-frame .aplayer .aplayer-pic {
  width: 88px;
  height: 88px;
  border-radius: 10px;
  box-shadow: 0 0 0 1px var(--line);
  background-size: cover;
}
.music-frame .aplayer .aplayer-pic .aplayer-button {
  background: rgba(14, 13, 17, 0.62);
  backdrop-filter: blur(2px);
  box-shadow: 0 0 0 1px rgba(236, 230, 218, 0.18);
}
.music-frame .aplayer .aplayer-info { margin-left: 14px; }
.music-frame .aplayer .aplayer-title { color: var(--ink); font-size: 15px; font-weight: 500; }
.music-frame .aplayer .aplayer-author { color: var(--ink-faint); font-size: 12px; }
.music-frame .aplayer .aplayer-controller { margin-top: 10px; }
.music-frame .aplayer .aplayer-bar-wrap .aplayer-bar { background: rgba(236, 230, 218, 0.12); }
.music-frame .aplayer .aplayer-bar-wrap .aplayer-bar .aplayer-loaded { background: rgba(236, 230, 218, 0.2); }
.music-frame .aplayer .aplayer-bar-wrap .aplayer-bar .aplayer-played { background: var(--accent) !important; }
.music-frame .aplayer .aplayer-bar-wrap .aplayer-bar .aplayer-thumb {
  background: var(--accent) !important;
  box-shadow: 0 0 0 4px rgba(195, 125, 94, 0.16);
}
.music-frame .aplayer .aplayer-time { color: var(--ink-faint); }
.music-frame .aplayer .aplayer-time .aplayer-icon { opacity: 0.7; }
.music-frame .aplayer .aplayer-time .aplayer-icon:hover { opacity: 1; }
.music-frame .aplayer .aplayer-lrc { text-shadow: none; }
.music-frame .aplayer .aplayer-lrc:before,
.music-frame .aplayer .aplayer-lrc:after { background: none; }
.music-frame .aplayer .aplayer-lrc p { color: var(--ink-faint); font-size: 12px; }
.music-frame .aplayer .aplayer-lrc p.aplayer-lrc-current { color: var(--ink); }
.music-frame .aplayer .aplayer-list { border-top: 1px solid var(--line); }
.music-frame .aplayer .aplayer-list ol { background: transparent; }
.music-frame .aplayer .aplayer-list ol li {
  border-top: 1px solid var(--line);
  color: var(--ink-dim);
}
.music-frame .aplayer .aplayer-list ol li:hover { background: rgba(236, 230, 218, 0.04); }
.music-frame .aplayer .aplayer-list ol li.aplayer-list-light { background: var(--accent-soft); }
.music-frame .aplayer .aplayer-list ol li .aplayer-list-index,
.music-frame .aplayer .aplayer-list ol li .aplayer-list-time { color: var(--ink-faint); }
.music-frame .aplayer .aplayer-list ol li.aplayer-list-light .aplayer-list-title { color: var(--ink); }
.music-frame .aplayer .aplayer-miniswitcher { background: var(--bg-soft); }
.music-frame .aplayer.aplayer-narrow { width: 100%; }
.music-frame .aplayer.aplayer-narrow .aplayer-pic { height: 88px; }

@media (max-width: 400px) {
  .music-frame .aplayer .aplayer-pic { width: 72px; height: 72px; }
  .music-frame .aplayer .aplayer-info { margin-left: 12px; }
  .music-frame .aplayer .aplayer-title { font-size: 14px; }
}

/* ===== 日记 ===== */
.timeline { max-width: 560px; margin: 0 auto; }
.diary-item {
  padding: 16px 0 18px;
  border-bottom: 1px solid var(--line);
}
.diary-item.sober .diary-content { color: var(--ink); }
.diary-date {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.08em;
  margin-bottom: 9px;
}
.diary-content {
  font-size: 14px;
  line-height: 1.9;
  color: var(--ink-dim);
  white-space: pre-wrap;
}
.diary-actions { margin-top: 10px; text-align: right; }
.diary-delete {
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.04em;
  transition: color 0.2s;
}
.diary-delete:hover { color: var(--accent); }
.diary-empty { text-align: center; color: var(--ink-faint); font-size: 13px; padding: 56px 0; }

/* ===== 视频 ===== */
.video-list { max-width: 560px; margin: 0 auto; }
.video-card {
  padding: 16px 0 18px;
  border-bottom: 1px solid var(--line);
}
.video-title { font-size: 15px; font-weight: 500; margin-bottom: 6px; }
.video-meta {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}
.video-feeling { font-size: 13px; color: var(--ink-dim); line-height: 1.8; }
.video-empty { text-align: center; color: var(--ink-faint); font-size: 13px; padding: 56px 0; }

/* ===== 对话 ===== */
.chat-log {
  padding-bottom: calc(96px + env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
}
.hello {
  text-align: center;
  color: var(--ink-faint);
  font-size: 13px;
  line-height: 2;
  padding: 56px 20px;
}
.msg { margin-bottom: 18px; display: flex; flex-direction: column; }
.msg.user { align-items: flex-end; }
.msg.ai { align-items: flex-start; }
.msg-bubble {
  max-width: 76%;
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 14px;
  line-height: 1.8;
  white-space: pre-wrap;
  word-break: break-word;
}
.msg.user .msg-bubble {
  background: var(--accent-soft);
  color: var(--ink);
  border-bottom-right-radius: 4px;
}
.msg.ai .msg-bubble {
  background: none;
  padding-left: 0;
  padding-right: 0;
  color: var(--ink);
  border-radius: 0;
}
.msg.err .msg-bubble {
  background: none;
  color: var(--accent);
  font-size: 12px;
  padding: 0;
}
.msg.typing .msg-bubble::after {
  content: "…";
  animation: blink 1.2s infinite;
}
@keyframes blink { 50% { opacity: 0.2; } }

/* 思考链 */
.think {
  margin: 0 0 8px;
  max-width: 82%;
}
.think summary {
  list-style: none;
  cursor: pointer;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
  padding: 2px 0;
  transition: color 0.2s;
}
.think summary::-webkit-details-marker { display: none; }
.think summary::before { content: "▸ "; color: var(--ink-faint); }
.think[open] summary::before { content: "▾ "; }
.think summary:hover { color: var(--ink-dim); }
.think-body {
  margin-top: 6px;
  padding-left: 10px;
  border-left: 1px solid var(--line);
  font-size: 12px;
  line-height: 1.85;
  color: var(--ink-faint);
  white-space: pre-wrap;
  max-height: 220px;
  overflow-y: auto;
}

/* 图片消息 */
.msg-bubble-img { padding: 0; background: none !important; }
.msg-img {
  display: block;
  max-width: 220px;
  border-radius: 12px;
  box-shadow: 0 0 0 1px var(--line);
}

.chat-footer {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: flex-end;
  gap: 10px;
  padding: 12px 20px calc(12px + env(safe-area-inset-bottom));
  background: rgba(18, 19, 22, 0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-top: 1px solid var(--line);
}
.chat-img {
  flex: none;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--line);
  color: var(--ink-faint);
  font-size: 18px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s, border-color 0.2s;
}
.chat-img:hover { color: var(--accent); border-color: var(--accent); }
#chatBox {
  flex: 1;
  padding: 10px 14px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 16px;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.5;
  resize: none;
  max-height: 120px;
  outline: none;
  transition: border-color 0.25s;
}
#chatBox:focus { border-color: rgba(195, 125, 94, 0.5); }
#chatSend {
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--accent);
  color: #17110d;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  transition: opacity 0.2s;
}
#chatSend:hover { opacity: 0.9; }
#chatSend:disabled { opacity: 0.35; }

/* ===== 多段气泡 ===== */
.bubble-host {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-width: 76%;
}
.bubble-host .msg-bubble { max-width: 100%; }
.bubble-reveal { animation: bubble-in 0.28s ease-out both; }
@keyframes bubble-in {
  from { opacity: 0; transform: translateY(6px) scale(0.985); }
  to { opacity: 1; transform: none; }
}
.bubble-typing {
  color: var(--ink-faint);
  animation: typing 1.4s ease-in-out infinite;
}
@keyframes typing {
  0%, 100% { opacity: 0.35; }
  50% { opacity: 0.9; }
}

/* 发送失败条 */
.send-error {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: -8px 0 18px;
  padding-left: 2px;
  font-size: 12px;
  color: var(--accent);
  animation: bubble-in 0.2s ease-out both;
}
.send-retry {
  font-size: 12px;
  color: var(--ink-dim);
  padding: 3px 10px;
  border-radius: 999px;
  box-shadow: 0 0 0 1px var(--line);
  transition: color 0.2s, box-shadow 0.2s;
}
.send-retry:hover { color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }

/* ===== 设置（硅基接口） ===== */
.settings-main {
  max-width: 560px;
  margin: 0 auto;
  padding-bottom: calc(60px + env(safe-area-inset-bottom));
}
.settings-block {
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}
.settings-block:last-of-type { border-bottom: none; }
.settings-title {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-bottom: 8px;
}
.settings-hint {
  font-size: 12px;
  line-height: 1.75;
  color: var(--ink-faint);
  margin-bottom: 14px;
}
.key-row { display: flex; gap: 10px; align-items: center; }
#apiKey, #modelInput, #visionKey, #personaBox {
  flex: 1;
  width: 100%;
  padding: 11px 14px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.6;
  outline: none;
  transition: border-color 0.25s;
  -webkit-appearance: none;
  appearance: none;
}
#modelInput, #visionKey { margin-top: 10px; }
#personaBox {
  font-family: 'Noto Sans SC', system-ui, sans-serif;
  resize: vertical;
  min-height: 180px;
}
#apiKey:focus, #modelInput:focus, #personaBox:focus { border-color: var(--accent); }
.key-eye {
  flex: none;
  font-size: 12px;
  color: var(--ink-faint);
  padding: 8px 4px;
  letter-spacing: 0.08em;
  transition: color 0.2s;
}
.key-eye:hover { color: var(--accent); }
.switch-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--ink-dim);
  cursor: pointer;
}
.switch-row input {
  flex: none;
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}
.ghost-btn {
  margin-top: 10px;
  font-size: 12px;
  color: var(--ink-faint);
  padding: 6px 2px;
  letter-spacing: 0.06em;
  transition: color 0.2s;
}
.ghost-btn:hover { color: var(--accent); }
.settings-toast {
  margin-top: 18px;
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.08em;
  animation: bubble-in 0.2s ease-out both;
}

/* ===== 记忆库 ===== */
.memory-main {
  max-width: 720px;
  margin: 0 auto;
  padding-bottom: calc(96px + env(safe-area-inset-bottom));
}
.memory-toolbar { margin-bottom: 12px; }
#memorySearch {
  width: 100%;
  padding: 11px 14px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  font-size: 14px;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
#memorySearch:focus { border-color: var(--accent); }
.memory-filters { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.chip {
  font-size: 12px;
  color: var(--ink-faint);
  padding: 5px 12px;
  border-radius: 999px;
  box-shadow: 0 0 0 1px var(--line);
  transition: color 0.2s, box-shadow 0.2s;
}
.chip:hover { color: var(--ink-dim); }
.chip.is-on { color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.memory-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.memory-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 15px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 14px;
  min-height: 96px;
  animation: bubble-in 0.24s ease-out both;
}
.memory-text {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink-dim);
  word-break: break-word;
}
.memory-foot {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--ink-faint);
}
.memory-tag {
  padding: 2px 8px;
  border-radius: 999px;
  box-shadow: 0 0 0 1px var(--line);
  letter-spacing: 0.04em;
}
.tag-fact { color: #8fb4c9; }
.tag-like { color: #c9a18f; }
.tag-event { color: #a7c9a0; }
.memory-time { flex: 1; letter-spacing: 0.04em; }
.memory-del {
  font-size: 11px;
  color: var(--ink-faint);
  padding: 2px 4px;
  transition: color 0.2s;
}
.memory-del:hover { color: var(--accent); }
.memory-empty {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--ink-faint);
  font-size: 13px;
  padding: 56px 0;
}
.memory-add {
  display: flex;
  gap: 8px;
  margin-top: 18px;
}
#memoryCat {
  flex: none;
  padding: 10px 8px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink-dim);
  font-size: 13px;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
#memoryText {
  flex: 1;
  min-width: 0;
  padding: 11px 14px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  font-size: 14px;
  outline: none;
}
#memoryText:focus { border-color: var(--accent); }
#memoryAdd {
  flex: none;
  padding: 0 18px;
  border-radius: 12px;
  background: var(--accent);
  color: #16110e;
  font-size: 13px;
  letter-spacing: 0.06em;
  transition: opacity 0.2s;
}
#memoryAdd:hover { opacity: 0.9; }

/* ===== 技能（MCP） ===== */
.mcp-main { max-width: 620px; margin: 0 auto; }
.mcp-card {
  padding: 16px;
  border-radius: 14px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
}
.mcp-head { display: flex; align-items: center; gap: 10px; }
.mcp-name { font-size: 15px; color: var(--ink); font-weight: 500; }
.mcp-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--ink-faint); flex: none;
}
.mcp-dot.is-ok { background: #7ec98f; box-shadow: 0 0 0 3px rgba(126, 201, 143, 0.15); }
.mcp-dot.is-err { background: var(--accent); box-shadow: 0 0 0 3px rgba(200, 90, 60, 0.15); }
.mcp-dot.is-wait { background: #c9a18f; animation: typing 1.2s ease-in-out infinite; }
.mcp-url {
  margin-top: 8px;
  font-size: 12px;
  color: var(--ink-faint);
  word-break: break-all;
  font-family: 'JetBrains Mono', monospace;
}
.mcp-tools {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-dim);
}
.mcp-actions { margin-top: 12px; }
.mcp-note {
  margin: 16px 0;
  font-size: 12px;
  line-height: 1.8;
  color: var(--ink-faint);
}
.mcp-note code { font-family: 'JetBrains Mono', monospace; color: var(--ink-dim); }
.mcp-select {
  width: 100%;
  padding: 11px 14px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink-dim);
  font-size: 14px;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

/* 顶栏右侧小按钮 */
.header-spacer { flex: 1; }
.header-action {
  flex: none;
  font-size: 12px;
  color: var(--ink-faint);
  padding: 4px 8px;
  letter-spacing: 0.06em;
  transition: color 0.2s;
}
.header-action:hover { color: var(--accent); }

/* 视觉上隐藏但可点击（iOS 对 display:none 的 file input 不会弹选择器） */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ===== 响应式 ===== */
@media (max-width: 380px) {
  .home-view { padding-left: 20px; padding-right: 20px; }
  .portal-line { font-size: 21px; }
}
@media (min-width: 600px) {
  .home-view {
    padding-left: 8vw;
    padding-right: 8vw;
    max-width: 720px;
    margin: 0 auto;
  }
  .portal-line { font-size: 27px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}