/* app.i-mperfect.party · 应用集 */

:root {
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --serif: "Songti SC", "Noto Serif SC", "Source Han Serif SC", "STSong", "SimSun", Georgia, serif;
  --mono: "SFMono-Regular", "Cascadia Code", "Roboto Mono", Consolas, monospace;
  --maxw: 1120px;
}

html[data-theme="light"] {
  color-scheme: light;
  --bg: #f4f0e6;
  --bg-glow: #fcf8ee;
  --surface: #fbf8f0;
  --surface-2: #f7f2e7;
  --ink: #211f1a;
  --ink-2: #474337;
  --muted: #716b5d;
  --faint: #9a9282;
  --line: #ded7c7;
  --line-soft: #ebe5d8;
  --accent: #9c3f2e;
  --accent-2: #b45b42;
  --accent-soft: #f0e0d7;
  --shadow: 0 22px 60px -34px rgba(66, 51, 30, .42);
  --header: #f4f0e6;
  --grid: rgba(71, 62, 44, .055);
  --card-poem-bg: linear-gradient(155deg, #fdf6e7 0%, #f3e6cd 100%);
  --card-poem-ink: #2a241a;
  --card-poem-muted: #7c705d;
  --card-poem-line: rgba(120, 95, 55, .2);
  --card-poem-accent: #9c3f2e;
  --card-ancient-bg: linear-gradient(155deg, #f7f3e5 0%, #e6eee0 100%);
  --card-ancient-ink: #243028;
  --card-ancient-muted: #6f7c69;
  --card-ancient-line: rgba(63, 91, 74, .2);
  --card-ancient-accent: #3f5b4a;
  --overlay: rgba(33, 31, 26, .44);
}

html[data-theme="dark"] {
  color-scheme: dark;
  --bg: #121215;
  --bg-glow: #201b25;
  --surface: #1b1b1f;
  --surface-2: #232328;
  --ink: #ece7db;
  --ink-2: #cec7b9;
  --muted: #9c9689;
  --faint: #6f6a60;
  --line: #2e2e34;
  --line-soft: #26262b;
  --accent: #d18b6b;
  --accent-2: #e0a083;
  --accent-soft: #33241f;
  --shadow: 0 28px 70px -34px rgba(0, 0, 0, .9);
  --header: #121215;
  --grid: rgba(232, 225, 210, .045);
  --card-poem-bg: linear-gradient(155deg, #27231c 0%, #1b1916 100%);
  --card-poem-ink: #efe6d3;
  --card-poem-muted: #a79a82;
  --card-poem-line: rgba(230, 215, 185, .14);
  --card-poem-accent: #d18b6b;
  --card-ancient-bg: linear-gradient(155deg, #1d241e 0%, #131713 100%);
  --card-ancient-ink: #e8ecdf;
  --card-ancient-muted: #a2ad9b;
  --card-ancient-line: rgba(190, 215, 190, .14);
  --card-ancient-accent: #9cc3a8;
  --overlay: rgba(0, 0, 0, .62);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

html, body { overflow-x: clip; }

body {
  margin: 0;
  min-height: 100dvh;
  background:
    radial-gradient(1100px 560px at 18% -8%, var(--bg-glow) 0%, transparent 64%),
    var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(1000px 700px at 50% 0%, #000 0%, transparent 78%);
  -webkit-mask-image: radial-gradient(1000px 700px at 50% 0%, #000 0%, transparent 78%);
}

::selection { background: var(--accent); color: var(--bg); }

a { color: inherit; }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ---------- 顶栏 ---------- */
.site-header {
  position: relative;
  z-index: 20;
  min-height: 68px;
  display: flex;
  align-items: center;
  gap: 24px;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 clamp(16px, 3vw, 28px);
}
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  left: 50%;
  width: 100vw;
  transform: translateX(-50%);
  z-index: -1;
  background: var(--header);
  border-bottom: 1px solid var(--line-soft);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  white-space: nowrap;
}
.mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--accent);
  border-radius: 2px;
  color: var(--accent);
  font-family: var(--serif);
  font-size: 13px;
  font-style: italic;
  letter-spacing: -.04em;
  transform: rotate(-2deg);
}
.brand-name {
  color: var(--muted);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 2px;
}
.nav a,
.nav button {
  padding: 6px 10px;
  border: 0;
  border-radius: 3px;
  background: transparent;
  color: var(--muted);
  font-size: 12.5px;
  text-decoration: none;
  cursor: pointer;
  transition: color .16s, background .16s;
}
.nav a:hover,
.nav button:hover { color: var(--ink); background: var(--surface-2); }
.nav .nav-out { color: var(--faint); }
.nav .nav-out span { font-size: 10px; }

.theme-toggle {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  flex: none;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  color: var(--muted);
  transition: .16s;
}
.theme-toggle:hover { color: var(--accent); border-color: var(--accent); }
.theme-toggle svg { width: 16px; height: 16px; }
html[data-theme="light"] .icon-moon { display: none; }
html[data-theme="dark"] .icon-sun { display: none; }

/* ---------- Hero ---------- */
main {
  position: relative;
  z-index: 1;
}

.hero {
  position: relative;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(52px, 9vw, 96px) clamp(16px, 3vw, 28px) 0;
}
.hero::after {
  content: "i·m";
  position: absolute;
  top: 6px;
  right: 0;
  z-index: -1;
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(180px, 28vw, 360px);
  font-style: italic;
  line-height: 1;
  letter-spacing: -.08em;
  opacity: .032;
  pointer-events: none;
  user-select: none;
}
html[data-theme="dark"] .hero::after { opacity: .045; }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 22px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .2em;
  text-transform: uppercase;
}
.eyebrow-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.hero h1 {
  max-width: 880px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(42px, 7.4vw, 82px);
  font-weight: 600;
  letter-spacing: .015em;
  line-height: 1.16;
}
.hero h1 em {
  position: relative;
  color: var(--accent);
  font-style: normal;
}
.hero h1 em::after {
  content: "";
  position: absolute;
  left: 0;
  right: .04em;
  bottom: .06em;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: .38;
}

.lede {
  max-width: 580px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 2;
  letter-spacing: .02em;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  margin-top: 30px;
  color: var(--faint);
  font-size: 11.5px;
  letter-spacing: .04em;
}
.hero-meta b {
  margin-right: 4px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0;
}
.meta-sep {
  width: 1px;
  height: 13px;
  background: var(--line);
  align-self: center;
}

.app-search {
  display: flex;
  align-items: center;
  gap: 10px;
  width: min(460px, 100%);
  margin-top: 34px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .25) inset;
  transition: border-color .16s, box-shadow .16s, background .16s;
}
.app-search:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.app-search svg { width: 17px; height: 17px; flex: none; color: var(--faint); }
.app-search input {
  flex: 1;
  min-width: 0;
  height: 46px;
  border: 0;
  outline: 0;
  background: transparent;
  font-size: 13.5px;
  letter-spacing: .02em;
}
.app-search input::placeholder { color: var(--faint); }
.app-search kbd {
  flex: none;
  padding: 1px 6px;
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  border-radius: 3px;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 9.5px;
  line-height: 1.5;
}
.app-search:focus-within kbd { opacity: 0; }

/* ---------- 今日一首 ---------- */
.daily {
  position: relative;
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr) auto;
  gap: clamp(18px, 3vw, 40px);
  align-items: center;
  max-width: var(--maxw);
  margin: clamp(44px, 7vw, 70px) auto 0;
  padding: 26px clamp(16px, 3vw, 28px) 0;
  border-top: 1px solid var(--line);
}
.daily[hidden] { display: none; }
.daily::before {
  content: "";
  position: absolute;
  top: 0;
  left: clamp(16px, 3vw, 28px);
  width: 64px;
  height: 2px;
  background: var(--accent);
}
.daily-head { display: flex; flex-direction: column; gap: 7px; }
.daily-kicker {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: .12em;
}
.daily-head time { color: var(--faint); font-size: 10.5px; letter-spacing: .06em; }
.daily blockquote {
  margin: 0;
  color: var(--ink-2);
  font-family: var(--serif);
  font-size: clamp(15px, 1.9vw, 19px);
  line-height: 1.95;
  letter-spacing: .03em;
  white-space: pre-line;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.daily-link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
  text-decoration: none;
  color: var(--ink);
}
.daily-title { font-family: var(--serif); font-size: 14px; font-weight: 600; }
.daily-author { color: var(--faint); font-size: 11px; }
.daily-arrow {
  margin-left: 4px;
  color: var(--accent);
  font-size: 16px;
  transition: transform .16s;
}
.daily-link:hover .daily-arrow { transform: translateX(4px); }

/* ---------- 应用 ---------- */
.apps {
  max-width: var(--maxw);
  margin: clamp(58px, 8vw, 82px) auto 0;
  padding: 0 clamp(16px, 3vw, 28px);
}
.apps-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
}
.apps-head h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: .12em;
}
.filters { display: flex; flex-wrap: wrap; gap: 4px; }
.chip {
  padding: 5px 12px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-size: 11.5px;
  letter-spacing: .03em;
  transition: .14s;
}
.chip:hover { color: var(--ink); border-color: var(--line); }
.chip.active {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--bg);
}
.chip .n { margin-left: 4px; opacity: .6; font-size: 9.5px; }

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 22px);
  margin-top: 24px;
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 356px;
  padding: clamp(24px, 3vw, 32px);
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
  color: var(--ink);
  text-decoration: none;
  overflow: hidden;
  isolation: isolate;
  transition: transform .22s cubic-bezier(.2, .7, .3, 1), box-shadow .22s, border-color .22s;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.card:focus-visible { outline-offset: 4px; }

.card--poetry {
  background: var(--card-poem-bg);
  border-color: var(--card-poem-line);
  color: var(--card-poem-ink);
}
.card--poetry::before {
  content: "诗";
  position: absolute;
  right: -14px;
  bottom: -58px;
  z-index: -1;
  color: var(--card-poem-ink);
  font-family: var(--serif);
  font-size: 270px;
  line-height: 1;
  opacity: .055;
  pointer-events: none;
}
.card--poetry::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: repeating-linear-gradient(90deg, transparent 0 27px, var(--card-poem-line) 27px 28px);
  opacity: .16;
  mask-image: linear-gradient(90deg, transparent 36%, #000 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 36%, #000 100%);
  pointer-events: none;
}
.card--poetry:hover { border-color: var(--card-poem-accent); }

.card--ancient {
  background: var(--card-ancient-bg);
  border-color: var(--card-ancient-line);
  color: var(--card-ancient-ink);
}
.card--ancient::before {
  content: "古";
  position: absolute;
  right: -14px;
  bottom: -58px;
  z-index: -1;
  color: var(--card-ancient-ink);
  font-family: var(--serif);
  font-size: 270px;
  line-height: 1;
  opacity: .055;
  pointer-events: none;
}
.card--ancient::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: repeating-linear-gradient(90deg, transparent 0 31px, var(--card-ancient-line) 31px 32px);
  opacity: .14;
  mask-image: linear-gradient(90deg, transparent 45%, #000 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 45%, #000 100%);
  pointer-events: none;
}
.card--ancient:hover { border-color: var(--card-ancient-accent); }
.card--ancient .card-arrow { color: var(--card-ancient-accent); }
.card--ancient .icon-seal { color: var(--card-ancient-accent); }

.card--game {
  background:
    radial-gradient(1.3px 1.3px at 18% 26%, rgba(255, 255, 255, .8), transparent 100%),
    radial-gradient(1.1px 1.1px at 72% 16%, rgba(255, 255, 255, .65), transparent 100%),
    radial-gradient(1.2px 1.2px at 84% 58%, rgba(255, 255, 255, .55), transparent 100%),
    radial-gradient(1px 1px at 38% 72%, rgba(255, 255, 255, .45), transparent 100%),
    radial-gradient(700px 380px at 85% -10%, rgba(92, 84, 190, .42), transparent 62%),
    radial-gradient(520px 340px at 0% 110%, rgba(36, 110, 150, .32), transparent 60%),
    linear-gradient(155deg, #1a1d33 0%, #0d1020 72%);
  border-color: rgba(160, 168, 220, .2);
  color: #eceaf6;
}
.card--game::before {
  content: "";
  position: absolute;
  top: -70px;
  right: -70px;
  width: 240px;
  height: 240px;
  z-index: -1;
  border: 1px solid rgba(180, 188, 255, .16);
  border-radius: 50%;
  box-shadow: 0 0 0 34px rgba(160, 168, 255, .025), 0 0 0 70px rgba(160, 168, 255, .018);
}
.card--game:hover { border-color: rgba(180, 188, 255, .55); }

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 24px;
}
.card-cat {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  opacity: .68;
}
.card-num {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .1em;
  opacity: .38;
  font-variant-numeric: tabular-nums;
}

.card-icon { height: 54px; display: flex; align-items: center; }
.icon-seal {
  position: relative;
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border: 1.5px solid currentColor;
  border-radius: 2px;
  color: var(--card-poem-accent);
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 600;
  line-height: 1;
  transform: rotate(-2deg);
}
.icon-seal::after {
  content: "";
  position: absolute;
  inset: 5px;
  border: 1px solid currentColor;
  opacity: .35;
}
.icon-sword {
  width: 48px;
  height: 48px;
  color: #a9b2ff;
  filter: drop-shadow(0 0 12px rgba(139, 148, 255, .35));
}

.card-body { margin-top: 22px; }
.card h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(26px, 3vw, 32px);
  font-weight: 600;
  letter-spacing: .05em;
  line-height: 1.25;
}
.card-kicker {
  margin: 7px 0 0;
  font-size: 11px;
  letter-spacing: .04em;
  opacity: .58;
  font-variant-numeric: tabular-nums;
}
.card-desc {
  max-width: 94%;
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.95;
  letter-spacing: .015em;
  opacity: .76;
}

.card-foot {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
  margin-top: auto;
  padding-top: 28px;
}
.tags { display: flex; flex-wrap: wrap; gap: 5px; }
.tag {
  padding: 2px 8px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 9.5px;
  letter-spacing: .04em;
  opacity: .42;
}
.card-arrow {
  flex: none;
  color: var(--card-poem-accent);
  font-size: 21px;
  line-height: 1;
  transition: transform .18s;
}
.card--game .card-arrow { color: #a9b2ff; }
.card:hover .card-arrow { transform: translate(3px, -3px); }

.empty {
  margin: 30px 0 0;
  padding: 34px;
  border: 1px dashed var(--line);
  border-radius: 4px;
  color: var(--faint);
  font-size: 13px;
  text-align: center;
}

@media (min-width: 1000px) {
  .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (min-width: 741px) and (max-width: 999px) {
  .card--game { grid-column: 1 / -1; }
}

/* ---------- 页脚 ---------- */
.site-footer {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  max-width: var(--maxw);
  margin: clamp(64px, 9vw, 104px) auto 0;
  padding: 24px clamp(16px, 3vw, 28px) 40px;
  border-top: 1px solid var(--line-soft);
  color: var(--faint);
  font-size: 10.5px;
  letter-spacing: .04em;
}
.footer-brand { color: var(--muted); }
.footer-sep { opacity: .5; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--accent); }

/* ---------- 入场 ---------- */
.hero > *,
.daily,
.apps {
  animation: rise .55s cubic-bezier(.2, .7, .3, 1) both;
}
.hero h1 { animation-delay: .03s; }
.hero .lede { animation-delay: .07s; }
.hero-meta { animation-delay: .1s; }
.app-search { animation-delay: .13s; }
.daily { animation-delay: .16s; }
.apps { animation-delay: .2s; }
@keyframes rise {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

/* ---------- 数据迁移 ---------- */
.data-dialog {
  width: min(620px, calc(100vw - 28px));
  max-height: min(86dvh, 820px);
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
  box-shadow: 0 36px 110px rgba(0, 0, 0, .42);
  overflow: hidden;
}
.data-dialog[open] { display: flex; flex-direction: column; }
.data-dialog::backdrop {
  background: var(--overlay);
  backdrop-filter: blur(4px);
}
.data-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 26px 28px 0;
}
.data-kicker {
  margin-bottom: 6px;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.data-head h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: .08em;
}
.data-head p {
  max-width: 460px;
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.85;
}
.data-close {
  flex: none;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 1px solid transparent;
  border-radius: 3px;
  background: transparent;
  color: var(--muted);
  font-size: 20px;
  line-height: 1;
}
.data-close:hover { color: var(--ink); border-color: var(--line); background: var(--surface-2); }

.data-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding: 22px 28px 0;
}
.data-stat {
  padding: 12px 14px;
  border: 1px solid var(--line-soft);
  border-radius: 4px;
  background: var(--surface-2);
}
.data-stat span {
  display: block;
  color: var(--muted);
  font-size: 10.5px;
  letter-spacing: .06em;
}
.data-stat b {
  display: inline-block;
  margin-top: 5px;
  font-family: var(--serif);
  font-size: 23px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}
.data-stat small { margin-left: 4px; color: var(--faint); font-size: 10px; }

.data-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 16px 28px 0;
}
.data-btn {
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--surface-2);
  color: var(--ink-2);
  font-size: 12.5px;
  transition: .15s;
}
.data-btn:hover { border-color: var(--accent); color: var(--accent); }
.data-btn.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--bg);
}
.data-btn.primary:hover { background: var(--accent-2); border-color: var(--accent-2); color: var(--bg); }

.data-preview {
  margin: 16px 28px 0;
  padding: 14px 16px;
  border: 1px dashed var(--line);
  border-radius: 4px;
  background: var(--surface-2);
  color: var(--ink-2);
  font-size: 12.5px;
  line-height: 1.85;
}
.data-preview strong { color: var(--ink); font-weight: 600; }
.data-preview .pv-title { margin-bottom: 4px; color: var(--ink); font-weight: 600; }
.data-preview .pv-warn { color: var(--accent); }
.data-preview .pv-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }

.data-status {
  min-height: 16px;
  margin: 0;
  padding: 10px 28px 0;
  color: var(--accent);
  font-size: 11.5px;
  line-height: 1.6;
}
.data-status:empty { display: none; }
.data-note {
  margin: 0;
  padding: 12px 28px 24px;
  color: var(--faint);
  font-size: 10.5px;
  line-height: 1.7;
}

/* ---------- 响应式 ---------- */
@media (max-width: 900px) {
  .hero::after { right: 0; }
  .daily { grid-template-columns: 120px minmax(0, 1fr); }
  .daily-link { grid-column: 2; justify-self: start; }
}

@media (max-width: 740px) {
  .site-header { min-height: 60px; gap: 12px; }
  .brand-name { display: none; }
  .nav { gap: 0; }
  .nav a { padding: 6px 8px; font-size: 12px; }
  .hero { padding-top: 46px; }
  .hero h1 { font-size: clamp(38px, 11vw, 54px); }
  .lede { margin-top: 20px; font-size: 13.5px; line-height: 1.95; }
  .hero-meta { margin-top: 24px; }
  .app-search { margin-top: 26px; }
  .grid { grid-template-columns: minmax(0, 1fr); }
  .card { min-height: 320px; }
  .daily {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
    padding-top: 22px;
  }
  .daily-head { flex-direction: row; align-items: baseline; justify-content: space-between; }
  .daily-link { grid-column: 1; }
  .apps-head h2 { font-size: 23px; }
}

@media (max-width: 480px) {
  .site-header { padding: 0 14px; }
  .data-dialog { width: calc(100vw - 20px); max-height: 90dvh; }
  .data-head { padding: 20px 20px 0; }
  .data-stats { padding: 18px 20px 0; }
  .data-actions { padding: 14px 20px 0; }
  .data-actions .data-btn { flex: 1; }
  .data-preview { margin-left: 20px; margin-right: 20px; }
  .data-status { padding-left: 20px; padding-right: 20px; }
  .data-note { padding: 12px 20px 20px; }
  .mark { width: 31px; height: 31px; font-size: 12px; }
  .nav .nav-out { display: none; }
  .hero { padding: 40px 14px 0; }
  .hero::after { display: none; }
  .hero h1 { font-size: 38px; line-height: 1.22; }
  .hero-meta { gap: 8px 10px; }
  .hero-meta b { font-size: 17px; }
  .daily, .apps { padding-left: 14px; padding-right: 14px; }
  .daily::before { left: 14px; }
  .site-footer { padding-left: 14px; padding-right: 14px; }
  .card { padding: 22px; min-height: 300px; }
  .card-desc { font-size: 12.5px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}