/* ============================================
   小有计划 - 共享样式（官网 + 网页版工具）
   奶油底 #FBF6EF + 暖橙点缀 #E0764A
   ============================================ */

/* hidden 属性优先级最高：防止被 display:flex 等规则覆盖（如识别预览框） */
[hidden] { display: none !important; }

:root {
  --bg: #FBF6EF;
  --ink: #322D27;
  --ink-soft: #5C544B;
  --muted: #8C8378;
  --muted-2: #A99F92;
  --accent: #E0764A;
  --accent-deep: #B4571F;
  --accent-soft: #FAE8DC;
  --accent-bar-bg: #F2D3BC;
  --card: #FFFFFF;
  --card-soft: #FAF4EA;
  --border: #EFE6DA;
  --dark: #332C25;
  --dark-2: #4A4036;
  --warm: #F0A868;
  --radius-lg: 24px;
  --radius-md: 16px;
  --shadow: 0 14px 32px rgba(140, 100, 60, .10);
  --font: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", -apple-system, "Segoe UI", sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--ink); font-family: var(--font); line-height: 1.6; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
.container { max-width: 1280px; margin: 0 auto; padding: 0 80px; }

/* ---------- 通用按钮 / 徽章 ---------- */
.btn { display: inline-flex; align-items: center; gap: 8px; border: 0; cursor: pointer; font-family: var(--font); border-radius: 12px; padding: 16px 32px; font-size: 17px; font-weight: 600; transition: transform .15s ease, box-shadow .15s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 8px 20px rgba(224,118,74,.30); }
.btn-ghost { background: #fff; color: var(--ink); border: 1px solid #E8DDCF; font-weight: 500; }
.btn-warm { background: var(--warm); color: var(--dark); }
.btn-sm { padding: 10px 22px; border-radius: 999px; font-size: 15px; }
.badge { display: inline-flex; align-items: center; gap: 8px; background: var(--accent-soft); color: var(--accent-deep); font-size: 14px; font-weight: 500; padding: 8px 16px; border-radius: 999px; }
.badge-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.eyebrow { display: block; color: var(--accent); font-size: 14px; font-weight: 600; margin-bottom: 14px; }
.eyebrow-light { color: var(--warm); }
.chip { display: inline-block; font-style: normal; font-size: 11px; font-weight: 500; padding: 2px 8px; border-radius: 6px; vertical-align: 2px; }
.chip-work { background: #EAF0E6; color: #6E8763; }
.chip-life { background: #F6ECE0; color: #A5825B; }
.chip-time { background: var(--accent-soft); color: var(--accent-deep); font-weight: 600; padding: 4px 10px; border-radius: 8px; }
.chip-sync, .chip-focus { background: var(--accent-soft); color: var(--accent-deep); }
.bar { height: 6px; border-radius: 3px; background: var(--accent-bar-bg); overflow: hidden; margin-top: 10px; }
.bar i { display: block; height: 100%; border-radius: 3px; background: var(--accent); }
.avatar { display: inline-block; width: 34px; height: 34px; border-radius: 50%; background: linear-gradient(135deg, #F0A868, #E0764A); }

/* ---------- 顶部导航 ---------- */
.nav { padding: 24px 0; }
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.logo { display: inline-flex; align-items: center; gap: 10px; font-size: 20px; font-weight: 700; }
.nav-links { display: flex; gap: 36px; }
.nav-links a { color: var(--ink-soft); font-size: 15px; font-weight: 500; }
.nav-links a:hover { color: var(--accent-deep); }

/* ---------- Hero ---------- */
.hero { padding: 48px 0 96px; }
.hero-inner { display: flex; align-items: center; gap: 64px; }
.hero-copy { flex: 1; }
.hero-copy h1 { font-size: 56px; line-height: 1.32; font-weight: 700; margin: 24px 0; }
.hero-copy .sub { color: var(--muted); font-size: 18px; max-width: 560px; }
.cta-row { display: flex; gap: 16px; margin: 32px 0 20px; }
.trust { display: flex; align-items: center; gap: 8px; color: #9A9184; font-size: 14px; }

/* Hero 视觉 */
.hero-visual { position: relative; width: 480px; height: 640px; flex-shrink: 0; }
.blob { position: absolute; left: 60px; top: 20px; width: 420px; height: 480px; border-radius: 50%; background: radial-gradient(closest-side at 40% 35%, #F8D8BE, #F6E3CE 55%, rgba(251,246,239,0)); }
.phone { position: absolute; left: 150px; top: 30px; width: 270px; height: 560px; background: #fff; border: 1px solid #F0E4D7; border-radius: 44px; padding: 18px 18px 14px; display: flex; flex-direction: column; gap: 14px; box-shadow: 0 24px 48px -8px rgba(140,102,71,.18), 0 4px 12px -2px rgba(140,102,71,.12); }
.phone-status { display: flex; justify-content: space-between; font-size: 12px; font-weight: 600; color: var(--muted-2); }
.phone-header { display: flex; justify-content: space-between; align-items: center; }
.phone-header strong { font-size: 22px; }
.phone-progress { background: var(--accent-soft); border-radius: 16px; padding: 14px 16px; font-size: 13px; font-weight: 500; color: var(--accent-deep); }
.phone-tasks { display: flex; flex-direction: column; gap: 8px; }
.ptask { display: flex; gap: 12px; align-items: center; background: var(--card-soft); border-radius: 14px; padding: 12px 14px; }
.ptask b { display: block; font-size: 14px; font-weight: 500; }
.ptask small { color: var(--muted-2); font-size: 11px; }
.ptask.done b { color: #B7AC9E; }
.pcheck { width: 20px; height: 20px; border-radius: 50%; border: 2px solid #D9CDBB; flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center; color: #fff; font-size: 12px; }
.ptask.done .pcheck { background: var(--accent); border-color: var(--accent); }
.pcheck.sm { width: 14px; height: 14px; font-size: 10px; }
.webcard { position: absolute; left: 0; top: 424px; width: 300px; background: #fff; border: 1px solid var(--border); border-radius: 16px; overflow: hidden; box-shadow: 0 16px 32px -6px rgba(140,102,71,.16); }
.webcard-bar { display: flex; justify-content: space-between; align-items: center; background: var(--card-soft); border-bottom: 1px solid var(--border); padding: 10px 14px; }
.dots { display: inline-flex; gap: 6px; }
.dots i { width: 8px; height: 8px; border-radius: 50%; background: #F0C8B4; }
.dots i:nth-child(2) { background: #F3DFC0; }
.dots i:nth-child(3) { background: #D8E2CE; }
.url { background: #F3EDE3; color: var(--muted-2); font-size: 10px; padding: 3px 12px; border-radius: 6px; }
.webcard-body { padding: 14px 16px; display: flex; flex-direction: column; gap: 10px; }
.webcard-head { display: flex; justify-content: space-between; align-items: center; font-size: 14px; }
.wrow { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 500; }
.wrow.done { color: #B7AC9E; font-weight: 400; }
.sync-badge { position: absolute; left: 258px; top: 452px; width: 52px; height: 52px; border-radius: 50%; background: var(--accent); border: 3px solid var(--bg); display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 20px -2px rgba(204,107,56,.35); animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.06); } }

/* ---------- 板块通用 ---------- */
section h2 { font-size: 40px; font-weight: 700; }
.section-head { margin-bottom: 56px; }
.section-sub { color: var(--muted); font-size: 17px; margin-top: 12px; }

/* 核心功能 */
.features { padding: 96px 0; }
.feature-row { display: flex; align-items: center; gap: 72px; margin-bottom: 72px; }
.feature-row:last-child { margin-bottom: 0; }
.feature-row.reverse { flex-direction: row-reverse; }
.feature-copy { flex: 1; }
.feature-copy h3 { font-size: 28px; margin-bottom: 18px; }
.feature-copy p { color: var(--muted); line-height: 1.75; }
.points { margin-top: 18px; display: flex; flex-direction: column; gap: 12px; }
.points li { color: var(--ink-soft); font-weight: 500; font-size: 15px; display: flex; align-items: center; gap: 10px; }
.points li::before { content: "✓"; width: 18px; height: 18px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); font-size: 11px; display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.feature-card { width: 520px; flex-shrink: 0; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 12px; }
.input-demo { display: flex; align-items: center; gap: 12px; background: var(--card-soft); border-radius: 12px; padding: 14px 16px; font-size: 15px; }
.input-demo .plus { color: var(--accent); font-weight: 600; }
.cursor { width: 2px; height: 18px; background: var(--accent); animation: blink 1.1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.parse-hint { color: var(--muted-2); font-size: 12px; }
.result-card { display: flex; gap: 12px; align-items: center; background: var(--bg); border: 1px solid #F0E4D7; border-radius: 12px; padding: 14px 16px; }
.result-card b { display: block; font-size: 14px; font-weight: 500; }
.result-card small { color: var(--muted-2); font-size: 11px; }
.focus-head { display: flex; justify-content: space-between; align-items: center; font-size: 15px; }
.focus-card { background: var(--accent-soft); border-radius: 16px; padding: 18px; }
.focus-card b { font-size: 18px; }
.focus-card small { color: var(--accent-deep); font-size: 12px; }
.trow { display: flex; align-items: center; gap: 14px; padding: 6px 4px; font-size: 13px; color: var(--muted-2); }
.trow time { font-weight: 500; }
.tline { width: 2px; height: 18px; border-radius: 1px; background: var(--accent); }
.tline.dim { background: #E8DCCB; }
.trow.active { color: var(--ink); font-weight: 500; }

/* 多端同步（深色） */
.sync { background: var(--dark); color: var(--bg); padding: 96px 0; }
.sync-inner { display: flex; align-items: center; gap: 72px; }
.sync-copy { flex: 1; }
.sync-copy h2 { margin-bottom: 20px; }
.sync-copy > p { color: #B8AB9C; line-height: 1.75; }
.sync-points { margin: 28px 0 32px; display: flex; flex-direction: column; gap: 18px; }
.spoint { display: flex; gap: 14px; align-items: center; }
.spoint-icon { width: 36px; height: 36px; border-radius: 10px; background: var(--dark-2); color: var(--warm); display: inline-flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; }
.spoint b { display: block; font-size: 16px; }
.spoint small { color: #B8AB9C; font-size: 13px; }
.devices { position: relative; width: 460px; height: 500px; flex-shrink: 0; }
.webwin { position: absolute; left: 0; top: 60px; width: 360px; height: 214px; background: #fff; border-radius: 14px; overflow: hidden; color: var(--ink); box-shadow: 0 20px 40px -8px rgba(0,0,0,.25); }
.webwin-bar { background: #F6F1E8; padding: 10px 14px; }
.webwin-body { padding: 18px 20px; display: flex; flex-direction: column; gap: 12px; font-size: 14px; }
.gbar { height: 10px; border-radius: 5px; background: #F0E8DC; display: block; }
.gbar.light { background: #F6EFE4; }
.gbar.soft { background: var(--card-soft); height: 34px; border-radius: 10px; }
.phonemini { position: absolute; left: 280px; top: 130px; width: 170px; height: 340px; background: #fff; border: 4px solid var(--dark-2); border-radius: 28px; padding: 16px 14px; color: var(--ink); display: flex; flex-direction: column; gap: 10px; font-size: 15px; box-shadow: 0 18px 36px -6px rgba(0,0,0,.30); }
.toast { position: absolute; left: 88px; top: 356px; display: inline-flex; align-items: center; gap: 8px; background: var(--dark-2); color: var(--bg); font-size: 13px; font-weight: 500; padding: 10px 16px; border-radius: 999px; box-shadow: 0 10px 24px -4px rgba(0,0,0,.30); }

/* 用户心声 */
.voice { padding: 96px 0; }
.voice-grid { display: flex; gap: 20px; }
.quote-main { flex: 1; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; box-shadow: var(--shadow); }
.quote-main blockquote { font-size: 19px; line-height: 1.7; }
.quote-main figcaption { display: flex; align-items: center; gap: 12px; margin-top: 20px; }
.quote-main figcaption b { display: block; font-size: 15px; }
.quote-main figcaption small { color: var(--muted-2); font-size: 12px; }
.quote-side { width: 440px; display: flex; flex-direction: column; gap: 20px; }
.quote-card { background: #fff; border: 1px solid var(--border); border-radius: 20px; padding: 24px; }
.quote-card blockquote { font-size: 15px; line-height: 1.7; }
.quote-card figcaption { margin-top: 12px; color: var(--muted-2); font-size: 12px; font-weight: 500; }
.stats { margin-top: 48px; background: #fff; border: 1px solid var(--border); border-radius: 20px; padding: 8px 24px; display: flex; justify-content: space-evenly; align-items: center; }
.stat { text-align: center; padding: 14px 0; }
.stat b { display: block; font-size: 32px; font-weight: 700; }
.stat .accent { color: var(--accent); }
.stat span { color: var(--muted); font-size: 14px; }
.vline { width: 1px; height: 44px; background: var(--border); }

/* ---------- 使用场景 ---------- */
.scenes { padding: 96px 0; }
.scene-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.scene-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-md); padding: 28px; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
.scene-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: #E4D6C4; }
.scene-icon { width: 46px; height: 46px; border-radius: 13px; display: inline-flex; align-items: center; justify-content: center; margin-bottom: 18px; }
.scene-icon-a { background: #FAE8DC; color: #D0673C; }
.scene-icon-b { background: #EAF0E6; color: #6E8763; }
.scene-icon-c { background: #F6ECE0; color: #A5825B; }
.scene-icon-d { background: #EDE7F0; color: #7D6B94; }
.scene-card h3 { font-size: 19px; margin-bottom: 10px; }
.scene-card p { color: var(--muted); font-size: 15px; line-height: 1.75; }

/* ---------- 彩蛋场景：骂老板 ---------- */
.scene-extra {
  margin-top: 20px; padding: 32px 34px;
  background: linear-gradient(135deg, #FFF3E9 0%, #FDEDE2 55%, #F8E7D6 100%);
  border: 1px dashed #E8C4A8;
  border-radius: var(--radius-md);
  display: flex; flex-direction: column; align-items: flex-start; gap: 14px;
  position: relative; overflow: hidden;
}
.scene-extra::after {
  content: ""; position: absolute; right: -40px; top: -40px;
  width: 180px; height: 180px; border-radius: 50%;
  background: radial-gradient(circle, rgba(224,118,74,.14), transparent 70%);
  pointer-events: none;
}
.scene-extra-text { position: relative; z-index: 1; }
.scene-extra-text h3 { font-size: 20px; margin-bottom: 8px; }
.scene-extra-text p { color: var(--muted); font-size: 15px; line-height: 1.7; }
.quip-btn {
  position: relative; z-index: 1;
  font: inherit; font-size: 15px; font-weight: 600; color: #fff;
  background: var(--accent); border: 0; cursor: pointer;
  padding: 11px 22px; border-radius: 999px;
  box-shadow: 0 6px 18px rgba(224,118,74,.26);
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.quip-btn:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(224,118,74,.32); }
.quip-btn:active { transform: translateY(0) scale(.97); }
.quip-out {
  position: relative; z-index: 1;
  margin: 0; padding: 14px 18px;
  background: #fff; border-left: 3px solid var(--accent);
  border-radius: 0 10px 10px 0;
  font-size: 15px; line-height: 1.7; color: #6B4A36;
  max-width: 640px;
  animation: quipIn .34s cubic-bezier(.22,1,.36,1);
}
.quip-note {
  position: relative; z-index: 1;
  margin: 0; font-size: 13px; line-height: 1.7; color: #A98A72;
}
@keyframes quipIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- 三步流程 ---------- */
.steps { padding: 0 0 96px; }
.step-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step-item { position: relative; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-md); padding: 32px 28px; }
.step-num { display: block; font-size: 30px; font-weight: 700; color: var(--accent-soft); line-height: 1; margin-bottom: 14px; letter-spacing: -1px; transition: color .25s ease; }
.step-item:hover .step-num { color: var(--accent); }
.step-item h3 { font-size: 19px; margin-bottom: 10px; }
.step-item p { color: var(--muted); font-size: 15px; line-height: 1.75; }
.step-item::after { content: ""; position: absolute; right: -15px; top: 50%; width: 8px; height: 8px; border-top: 2px solid #E4D6C4; border-right: 2px solid #E4D6C4; transform: translateY(-50%) rotate(45deg); }
.step-item:last-child::after { display: none; }

/* ---------- 更多评价 ---------- */
.quote-more { margin-top: 20px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.quote-mini { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-md); padding: 22px; transition: transform .25s ease, box-shadow .25s ease; }
.quote-mini:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.quote-mini blockquote { font-size: 14px; line-height: 1.7; }
.quote-mini figcaption { margin-top: 12px; color: var(--muted-2); font-size: 12px; font-weight: 500; }

/* ---------- 常见问题 ---------- */
.faq { padding: 96px 0; background: #fff; }
.faq-inner { display: flex; gap: 72px; align-items: flex-start; }
.faq-head { width: 340px; flex-shrink: 0; }
.faq-list { flex: 1; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 20px 24px; transition: border-color .2s ease, background .2s ease; }
.faq-item[open] { background: #FFFDFA; border-color: #E4D6C4; }
.faq-item summary { cursor: pointer; font-size: 17px; font-weight: 600; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "＋"; color: var(--accent); font-size: 18px; font-weight: 400; transition: transform .25s ease; flex-shrink: 0; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { color: var(--muted); font-size: 15px; line-height: 1.78; margin-top: 14px; animation: fadeSlide .3s ease; }
@keyframes fadeSlide { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }

/* ---------- 结尾 CTA ---------- */
.cta-final { padding: 0 0 96px; }
.cta-box { background: var(--dark); color: var(--bg); border-radius: var(--radius-lg); padding: 64px 40px; text-align: center; }
.cta-box h2 { font-size: 36px; margin-bottom: 14px; }
.cta-box p { color: #B8AB9C; font-size: 16px; }
.cta-row-center { justify-content: center; margin-bottom: 0; }
.cta-box .btn-ghost { background: transparent; color: var(--bg); border-color: var(--dark-2); }
.cta-box .btn-ghost:hover { border-color: var(--warm); color: var(--warm); }

/* ---------- 滚动入场动画 ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s cubic-bezier(.22,.61,.36,1), transform .6s cubic-bezier(.22,.61,.36,1); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .sync-badge { animation: none; }
}

/* 页脚 */
.footer { background: var(--dark); color: var(--bg); padding: 72px 0 32px; }
.footer-main { display: flex; justify-content: space-between; }
.footer-main .logo span { color: var(--bg); }
.footer-col { display: flex; flex-direction: column; gap: 14px; }
.footer-col b { font-size: 14px; font-weight: 600; }
.footer-col a { color: #B8AB9C; font-size: 13px; }
.footer-col a:hover { color: var(--bg); }
.footer-moment { color: var(--warm); font-size: 30px; font-weight: 700; margin: 48px 0; }
.footer-bottom { border-top: 1px solid var(--dark-2); padding-top: 20px; display: flex; justify-content: space-between; color: #8C8178; font-size: 12px; }
.footer-mail { color: #C8BEB0; text-decoration: none; border-bottom: 1px dashed #6B6156; transition: color .2s ease, border-color .2s ease; }
.footer-mail:hover { color: var(--bg); border-color: var(--bg); }

/* ============================================
   网页版工具 app.html
   ============================================ */
.app-body { background: var(--bg); }
.app-wrap { max-width: 720px; margin: 0 auto; padding: 40px 24px 80px; }
.app-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.app-title { display: flex; align-items: center; gap: 12px; font-size: 26px; }
.back-home { color: var(--muted); font-size: 14px; }
.back-home:hover { color: var(--accent-deep); }
.app-main { display: flex; flex-direction: column; gap: 24px; }
.progress-card { background: var(--accent-soft); border-radius: var(--radius-md); padding: 24px 28px; color: var(--accent-deep); font-size: 15px; font-weight: 500; }
.app-input { display: flex; align-items: center; gap: 14px; background: var(--card-soft); border-radius: 14px; padding: 18px 22px; }
.app-input .plus { color: var(--accent); font-size: 30px; font-weight: 600; line-height: 1; }
.app-input input { flex: 1; min-width: 0; border: 0; background: transparent; outline: none; font-size: 16px; color: var(--ink); font-family: var(--font); }
.app-input input::placeholder { color: #C0B5A5; }
.add-btn { border: 0; background: var(--accent); color: #fff; font-family: var(--font); font-size: 14px; font-weight: 600; padding: 9px 26px; border-radius: 999px; cursor: pointer; }
.add-btn:hover { filter: brightness(1.05); }
.tabs { display: flex; gap: 14px; }
.tab { border: 1px solid var(--border); background: #fff; color: var(--muted); font-family: var(--font); font-size: 14px; font-weight: 500; padding: 9px 28px; border-radius: 999px; cursor: pointer; }
.tab.active { background: var(--accent-soft); color: var(--accent-deep); border-color: var(--accent-soft); }
.task-list { display: flex; flex-direction: column; gap: 14px; }
.task-item { display: flex; align-items: center; gap: 18px; background: var(--card-soft); border-radius: 16px; padding: 20px 24px; cursor: pointer; transition: opacity .2s; }
.task-item:hover { background: #F6EDDF; }
.task-item .pcheck { width: 24px; height: 24px; font-size: 13px; }
.task-item.done .pcheck { background: var(--accent); border-color: var(--accent); }
.task-body { flex: 1; min-width: 0; }
.task-body b { display: block; font-size: 16px; font-weight: 500; }
.task-item.done .task-body b { color: #B7AC9E; text-decoration: line-through; text-decoration-color: #D8CCBA; }
.task-body small { color: var(--muted-2); font-size: 12px; }
.task-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 7px; }
.del-btn { border: 0; background: transparent; color: #C8BEB0; font-size: 18px; cursor: pointer; opacity: 0; transition: opacity .15s; padding: 4px 8px; }
.task-item:hover .del-btn { opacity: 1; }
.del-btn:hover { color: var(--accent); }
.empty { text-align: center; padding: 90px 0; }
.empty b { display: block; color: #B7AC9E; font-size: 18px; margin-bottom: 8px; }
.empty span { color: #C8BEB0; font-size: 14px; }
.app-tip { text-align: center; color: #C8BEB0; font-size: 13px; margin-top: 16px; }
.app-contact { text-align: center; color: #B0A698; font-size: 12px; margin-top: 8px; }
.app-contact a { color: inherit; text-decoration: none; border-bottom: 1px dashed #A99C8C; transition: color .2s ease, border-color .2s ease; }
.app-contact a:hover { color: var(--accent); border-color: var(--accent); }

/* 工具：头部工具按钮 */
.app-tools { display: flex; align-items: center; gap: 10px; }
.icon-btn { width: 36px; height: 36px; border: 1px solid var(--border); background: #fff; color: var(--muted); border-radius: 10px; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; transition: all .18s ease; }
.icon-btn:hover { color: var(--accent); border-color: var(--accent-soft); background: #FFF9F5; }

/* 工具：进度卡增强 */
.progress-top { display: flex; justify-content: space-between; align-items: baseline; }
.progress-pct { font-size: 22px; font-weight: 700; }
.progress-legend { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.legend-item { font-size: 12px; font-weight: 500; background: rgba(255,255,255,.6); border-radius: 7px; padding: 3px 10px; }
.legend-empty { color: #C0A98F; background: transparent; padding-left: 0; }

/* 工具：识别预览 */
.parse-preview { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; background: #fff; border: 1px dashed #E8D8C6; border-radius: 12px; padding: 14px 18px; font-size: 14px; color: var(--muted); animation: fadeSlide .25s ease; }
.parse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--warm); flex-shrink: 0; animation: blink 1.4s ease-in-out infinite; }
.parse-preview b { color: var(--ink); font-weight: 600; }
.parse-chip { background: var(--accent-soft); color: var(--accent-deep); font-size: 12px; font-weight: 500; padding: 3px 9px; border-radius: 7px; }

/* 工具：筛选栏 */
.filter-bar { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.tag-filter { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-chip { border: 1px solid var(--border); background: #fff; color: var(--muted); font-family: var(--font); font-size: 13px; padding: 6px 14px; border-radius: 999px; cursor: pointer; transition: all .18s ease; }
.tag-chip:hover { border-color: var(--accent-soft); color: var(--accent-deep); }
.tag-chip.active { background: var(--accent-soft); color: var(--accent-deep); border-color: var(--accent-soft); }

/* 工具：列表头 */
.list-head { display: flex; justify-content: space-between; align-items: center; color: var(--muted-2); font-size: 13px; }
.drag-hint { color: #CFC4B4; font-size: 12px; }

/* 工具：任务卡增强 */
.task-item { position: relative; }
.task-item.dragging { opacity: .45; }
.task-item.drag-over { box-shadow: inset 0 2px 0 var(--accent); }
.task-item.removing { opacity: 0; transform: translateX(12px); transition: opacity .18s ease, transform .18s ease; }
.drag-dot { color: #D2C7B6; cursor: grab; font-size: 15px; line-height: 1; user-select: none; opacity: 0; transition: opacity .18s ease; }
.task-item:hover .drag-dot { opacity: 1; }
.drag-dot:active { cursor: grabbing; }
.task-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 7px; }
.chip-tag { background: var(--card-soft); color: #8A7B66; border: 1px solid var(--border); }
.chip-pri-high { background: #FBE6E0; color: #C04A28; }
.chip-pri-mid { background: #FBF0DC; color: #A9803A; }
.chip-pri-low { background: #E9EFE6; color: #6E8763; }
.star-btn { border: 0; background: transparent; color: #D2C7B6; cursor: pointer; padding: 4px 6px; opacity: 0; transition: all .18s ease; }
.task-item:hover .star-btn { opacity: 1; }
.star-btn.on { opacity: 1; color: var(--warm); }
.star-btn:hover { color: var(--warm); transform: scale(1.12); }
.edit-input { width: 100%; border: 0; border-bottom: 2px solid var(--accent); background: transparent; outline: none; font-family: var(--font); font-size: 16px; font-weight: 500; color: var(--ink); padding: 2px 0; }
.task-item:hover { transform: translateX(2px); }
.task-item { transition: background .2s ease, transform .2s ease, opacity .18s ease; }

/* ---------- 响应式 ---------- */
@media (max-width: 1080px) {
  .container { padding: 0 32px; }
  .hero-inner { flex-direction: column; }
  .hero-copy h1 { font-size: 42px; }
  .hero-visual { transform: scale(.9); transform-origin: top left; }
  .feature-row, .feature-row.reverse, .sync-inner, .faq-inner { flex-direction: column; gap: 40px; }
  .feature-card, .devices { width: 100%; }
  .voice-grid { flex-direction: column; }
  .quote-side { width: 100%; }
  .footer-main { flex-wrap: wrap; gap: 32px; }
  .nav-links { display: none; }
  .faq-head { width: 100%; }
}

@media (max-width: 900px) {
  .scene-grid, .quote-more { grid-template-columns: 1fr 1fr; }
  .step-list { grid-template-columns: 1fr; }
  .step-item::after { display: none; }
}

@media (max-width: 720px) {
  .container { padding: 0 20px; }
  .hero-copy h1 { font-size: 34px; }
  section h2 { font-size: 28px; }
  .scene-grid, .quote-more { grid-template-columns: 1fr; }
  .hero-visual { width: 100%; height: 560px; transform: scale(.78); transform-origin: top center; }
  .cta-box { padding: 44px 24px; }
  .cta-box h2 { font-size: 26px; }
  .footer-bottom { flex-direction: column; align-items: center; gap: 8px; text-align: center; }

  /* ---- 工具页手机适配 ---- */
  .app-wrap { padding: 20px 16px 56px; }
  .app-title { font-size: 20px; }
  .app-header { margin-bottom: 20px; }
  .back-home { font-size: 13px; }
  .app-main { gap: 18px; }
  .app-input { padding: 14px 16px; gap: 10px; border-radius: 12px; }
  .app-input .plus { font-size: 26px; }
  .add-btn { padding: 10px 18px; flex-shrink: 0; }
  .filter-bar { flex-direction: column; align-items: stretch; }
  .tabs { gap: 10px; overflow-x: auto; padding-bottom: 4px; -webkit-overflow-scrolling: touch; }
  .tab { padding: 9px 16px; white-space: nowrap; flex-shrink: 0; }
  /* 触屏没有 hover：删除/星标常显，拖拽点与提示隐藏 */
  .del-btn, .star-btn { opacity: 1; }
  .drag-dot, .drag-hint { display: none; }
  .task-item { padding: 15px 16px; gap: 12px; }
  .del-btn { font-size: 20px; padding: 6px 10px; }
  .list-head { justify-content: flex-start; }
  .empty { padding: 64px 0; }
  .scene-extra { padding: 26px 20px; }

  /* ---- 落地页手机适配补强：收编溢出元素 ---- */
  .blob { left: -20px; top: 0; width: 300px; height: 400px; }
}

/* 窄屏（<500px）：devices 组按内容宽缩放，起点对齐避免居中溢出 */
@media (max-width: 500px) {
  .devices { width: 460px; height: 390px; transform: scale(.76); transform-origin: top left; align-self: flex-start; }
}