:root {
  --ink: #3a433e;
  --ink-soft: #6e7872;
  --paper: #fbfaf6;
  --paper-2: #f1f4f1;
  --bg: #e7eeea;
  --persimmon: #6d9080;
  --persimmon-deep: #567566;
  --pine: #4f6f62;
  --gold: #7f978b;
  --clay: #c4897c;
  --line: rgba(58, 67, 62, 0.1);
  --danger: #a35d56;
  --shadow: 0 18px 50px rgba(48, 68, 58, 0.08);
  --shadow-soft: 0 8px 24px rgba(48, 68, 58, 0.05);
  --serif: Palatino, "Palatino Linotype", "Songti SC", "STSong", "SimSun", serif;
  --sans: "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --kai: KaiTi, STKaiti, "楷体", serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  min-height: 100vh;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.6;
}
button, input, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
img { max-width: 100%; display: block; }
a { color: var(--persimmon-deep); }
::selection { background: #d5e6dc; }
::placeholder { color: #a3ada7; }
:focus-visible { outline: 2px solid var(--persimmon); outline-offset: 3px; }
[hidden] { display: none !important; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 600;
  letter-spacing: 0.01em;
  margin: 0;
}

html.i18n-wait body { visibility: hidden; }

.lang-switch {
  display: inline-flex;
  align-items: center;
  padding: 3px;
  border-radius: 999px;
  background: rgba(255, 250, 244, 0.86);
  border: 1px solid rgba(58, 67, 62, 0.1);
}
.lang-switch button {
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 13px;
  letter-spacing: 0.02em;
  line-height: 1.4;
}
.lang-switch button[aria-pressed="true"] {
  background: #fff;
  color: var(--ink);
  box-shadow: 0 2px 8px rgba(48, 68, 58, 0.08);
}
body.auth .lang-switch,
body.view .lang-switch {
  position: fixed;
  top: 16px;
  z-index: 6;
}
body.auth .lang-switch { right: 16px; }
body.view .lang-switch { left: 16px; }
html[lang="en"] .field span,
html[lang="en"] .btn,
html[lang="en"] .foot { letter-spacing: 0.01em; }
html[lang="en"] .eyebrow { text-transform: none; letter-spacing: 0.16em; }

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%) translateY(12px);
  opacity: 0;
  pointer-events: none;
  background: var(--ink);
  color: var(--paper);
  padding: 12px 18px;
  border-radius: 999px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.22);
  transition: 0.3s ease;
  z-index: 20;
  max-width: min(90vw, 420px);
  text-align: center;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

.btn {
  appearance: none;
  border: 0;
  background: linear-gradient(180deg, #7ea092 0%, var(--persimmon) 100%);
  color: #f7faf8;
  border-radius: 999px;
  padding: 12px 20px;
  font-weight: 650;
  letter-spacing: 0.04em;
  box-shadow: 0 8px 18px rgba(86, 117, 102, 0.22);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn:hover { background: var(--persimmon-deep); transform: translateY(-1px); }
.btn:disabled { opacity: 0.6; cursor: wait; transform: none; }
.btn.secondary {
  background: #fffaf4;
  color: var(--ink);
  border: 1px solid rgba(36, 28, 22, 0.14);
  box-shadow: none;
}
.btn.secondary:hover { background: #fff; border-color: rgba(109, 144, 128, 0.55); }
.btn.ghost {
  background: transparent;
  color: var(--ink-soft);
  border: 1px solid transparent;
  box-shadow: none;
  padding: 8px 12px;
}
.btn.ghost:hover { background: rgba(36, 28, 22, 0.05); }
a.btn { display: inline-block; text-decoration: none; text-align: center; }

.field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 16px; }
.field span, .label {
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--ink-soft);
}
input[type="text"], input[type="password"], textarea, .share-url {
  width: 100%;
  background: #fffdf9;
  border: 1px solid rgba(36, 28, 22, 0.12);
  border-radius: 14px;
  padding: 13px 15px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
input[type="text"]:focus, input[type="password"]:focus, textarea:focus, .share-url:focus {
  outline: none;
  border-color: #b7cfc2;
  box-shadow: 0 0 0 4px rgba(109, 144, 128, 0.16);
}
textarea { min-height: 150px; resize: vertical; line-height: 1.8; }
.hint { margin: 0; color: var(--ink-soft); font-size: 13px; line-height: 1.7; }
.form-error { color: var(--danger); min-height: 1.4em; margin: 0 0 8px; }

body.auth, body.edit {
  background:
    radial-gradient(900px 420px at 8% -10%, rgba(109, 144, 128, 0.2), transparent 55%),
    radial-gradient(800px 480px at 100% 0%, rgba(196, 137, 124, 0.12), transparent 48%),
    linear-gradient(180deg, #f7f8f6 0%, #e7eeea 100%);
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
}
.hero {
  padding: 64px 64px 64px 72px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
}
.hero-copy { max-width: 460px; }
.brand-seal {
  width: 64px;
  height: 64px;
  margin-bottom: 18px;
  border: 2px solid var(--clay);
  box-shadow: inset 0 0 0 4px rgba(196, 137, 124, 0.16);
  color: var(--clay);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--kai);
  font-size: 32px;
  transform: rotate(-8deg);
  background: rgba(255, 250, 244, 0.55);
}
.wordmark {
  font-family: var(--kai);
  font-size: 64px;
  margin: 0;
  letter-spacing: 0.18em;
  line-height: 1;
}
.lede {
  max-width: 420px;
  margin: 16px 0 0;
  font-size: 18px;
  color: var(--ink-soft);
}
.demo-sheet {
  margin-top: 36px;
  max-width: 420px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.45), transparent 28%),
    var(--paper);
  border-radius: 28px;
  padding: 28px 28px 24px;
  box-shadow:
    0 0 0 1px rgba(127, 151, 139, 0.4),
    0 24px 50px rgba(62, 36, 18, 0.12);
}
.demo-sheet .eyebrow, .eyebrow {
  margin: 0 0 6px;
  letter-spacing: 0.28em;
  font-size: 12px;
  color: var(--gold);
  text-transform: uppercase;
}
.demo-sheet h2 { font-size: 34px; }
.demo-sheet .name-rule { margin: 12px 0 16px; }
.demo-typed {
  min-height: 4.8em;
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.85;
}
.caret {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--persimmon);
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 28px;
}
.panel-card {
  width: min(440px, 100%);
  background: rgba(255, 250, 243, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 28px;
  padding: 32px 30px 28px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}
.switch {
  display: inline-flex;
  gap: 4px;
  margin-bottom: 22px;
  padding: 4px;
  background: #e4ece7;
  border-radius: 999px;
}
.switch button {
  border: 0;
  background: transparent;
  padding: 8px 18px;
  color: var(--ink-soft);
  border-radius: 999px;
}
.switch button[aria-selected="true"] {
  color: var(--ink);
  background: #fffaf3;
  box-shadow: 0 4px 12px rgba(62, 36, 18, 0.08);
}
.panel h2 { font-size: 34px; margin-bottom: 18px; }
.panel .btn { width: 100%; margin-top: 4px; padding: 14px 18px; }

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 28px;
  position: sticky;
  top: 0;
  z-index: 5;
  background: rgba(231, 238, 234, 0.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(36, 28, 22, 0.06);
}
.logo {
  font-family: var(--kai);
  font-size: 30px;
  letter-spacing: 0.18em;
  text-decoration: none;
  color: var(--ink);
}
.top-actions { display: flex; align-items: center; gap: 10px; color: var(--ink-soft); }
#who {
  background: rgba(255, 250, 244, 0.8);
  border: 1px solid rgba(36, 28, 22, 0.08);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 14px;
}
.workspace { width: min(880px, calc(100% - 32px)); margin: 8px auto 72px; }
.page-lead { padding: 22px 6px 8px; }
.page-lead h1 { font-size: 36px; }
.page-lead p { margin: 6px 0 12px; color: var(--ink-soft); }
.block {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.55), transparent 42px),
    var(--paper);
  border-radius: 24px;
  padding: 22px 22px 20px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(127, 151, 139, 0.28);
}
.block-head { display: flex; gap: 12px; align-items: center; margin-bottom: 10px; }
.idx {
  margin: 0;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #f6ebe6;
  color: #a56b62;
  font-family: var(--kai);
  font-size: 20px;
  transform: rotate(-8deg);
}
.form .block:nth-of-type(2) .idx { transform: rotate(7deg); background: #e7f0ea; color: #4f6f62; }
.form .block:nth-of-type(3) .idx { transform: rotate(-4deg); background: #eef2ea; color: #5d7368; }
.form .block:nth-of-type(4) .idx { transform: rotate(5deg); background: #f3efe4; color: #8a7356; }
.form .block:nth-of-type(5) .idx { transform: rotate(-6deg); background: #e8eef2; color: #5a7a8a; }
.share .idx { transform: rotate(4deg); }
.block h2 { font-size: 26px; }
.counter { text-align: right; color: var(--ink-soft); font-size: 13px; margin: 0; }
.counter.warn { color: var(--danger); }

.video-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 14px 0; }
.video-preview, #video {
  width: 100%;
  max-height: 420px;
  background: #2c3833;
  border-radius: 18px;
}
#video {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
#video.is-in { opacity: 1; transform: none; }
.picked { display: flex; flex-wrap: wrap; gap: 10px; margin: 12px 0 4px; align-items: center; }
.picked .chip.tiny.pop-in { animation: stickOn 0.45s ease; }
@keyframes stickOn {
  0% { transform: scale(0.7); }
  55% { transform: translateY(-6px) scale(1.06); }
  100% { transform: none; }
}
.chip, .tag {
  appearance: none;
  border: 1px solid rgba(36, 28, 22, 0.12);
  background: #fffdf9;
  border-radius: 999px;
  padding: 7px 13px;
  color: var(--ink);
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}
.contact-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.contact-icon {
  width: 16px;
  height: 16px;
  display: block;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.contact-icon .fill { fill: currentColor; stroke: none; }
.chip:hover { border-color: rgba(109, 144, 128, 0.55); transform: translateY(-1px); }
.chip[aria-pressed="true"] {
  background: #4d675c;
  color: #f7faf8;
  border-color: #4d675c;
  box-shadow: 0 6px 14px rgba(77, 103, 92, 0.18);
}
.chip.tiny {
  padding: 5px 11px;
  background: #4d675c;
  color: #f7faf8;
  border-color: transparent;
}
#tag-wait { margin-top: 4px; }
.cat-tray {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 10px;
  margin: 8px 0 4px;
  padding: 12px 8px 6px;
  align-items: center;
}
.cat {
  appearance: none;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px 7px 6px;
  border: 0;
  background: var(--wash, #fffdf8);
  color: var(--inkc, var(--ink));
  font-family: var(--kai);
  font-size: 17px;
  line-height: 1.2;
  border-radius: 14px;
  box-shadow: 2px 3px 0 rgba(90, 104, 96, 0.1);
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.cat i {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.78);
  font-style: normal;
  font-size: 15px;
}
.cat-n {
  position: absolute;
  top: -8px;
  right: -7px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  border-radius: 999px;
  background: var(--clay);
  color: #fffaf6;
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 650;
  display: grid;
  place-items: center;
}
.cat:hover { transform: translateY(-3px); }
.cat[aria-pressed="true"] {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(48, 68, 58, 0.12);
  z-index: 1;
}
.cat[aria-pressed="true"]::before {
  content: "";
  position: absolute;
  top: -7px;
  left: 50%;
  width: 28px;
  height: 9px;
  margin-left: -14px;
  border-radius: 2px;
  background: rgba(196, 137, 124, 0.55);
}
.cat.is-pop { animation: catPop 0.42s ease; }
@keyframes catPop {
  0% { transform: translateY(0) scale(1); }
  45% { transform: translateY(-8px) scale(1.05); }
  100% { transform: translateY(-2px) scale(1); }
}
.cat-tray .cat:nth-child(6n+1) { --wash: #f6ebe6; --inkc: #a56b62; }
.cat-tray .cat:nth-child(6n+2) { --wash: #e7f0ea; --inkc: #4f6f62; }
.cat-tray .cat:nth-child(6n+3) { --wash: #f3efe4; --inkc: #8a7356; }
.cat-tray .cat:nth-child(6n+4) { --wash: #e8eef2; --inkc: #5a7a8a; }
.cat-tray .cat:nth-child(6n+5) { --wash: #eef3ea; --inkc: #5d7368; }
.cat-tray .cat:nth-child(6n) { --wash: #f7eee8; --inkc: #9a6a58; }
html[lang="en"] .cat { font-family: var(--serif); font-size: 15px; }
.tag-group.is-open {
  border-top: 0;
  margin-top: 22px;
  padding: 20px 18px 18px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px dashed rgba(109, 144, 128, 0.45);
  border-radius: 20px;
}
.tag-group.is-open .hint {
  font-family: var(--kai);
  color: #8a6a62;
  font-size: 16px;
  margin: 0 0 14px;
}
.tag-group.is-open .chip-row { gap: 14px 12px; }
.tag-group.is-open .chip { animation: dropIn 0.4s ease both; }
.tag-group.is-open .chip:nth-child(2) { animation-delay: 30ms; }
.tag-group.is-open .chip:nth-child(3) { animation-delay: 55ms; }
.tag-group.is-open .chip:nth-child(4) { animation-delay: 80ms; }
.tag-group.is-open .chip:nth-child(5) { animation-delay: 100ms; }
.tag-group.is-open .chip:nth-child(n+6) { animation-delay: 120ms; }
@keyframes dropIn {
  from { opacity: 0; transform: translateY(-10px) scale(0.92); }
  to { opacity: 1; transform: none; }
}
.tag-tools { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-top: 12px; }
.tag-tools input { flex: 1; }
.tag-group {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed rgba(109, 144, 128, 0.35);
}
.tag-group h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 18px;
  margin-bottom: 2px;
}
.tag-group h3::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--persimmon);
}
.tag-row, .chip-row { display: flex; flex-wrap: wrap; gap: 10px; }
.tag-group .chip {
  font-size: 17px;
  padding: 11px 18px;
}
.contact-edit {
  display: grid;
  grid-template-columns: 156px 1fr auto;
  gap: 10px;
  align-items: center;
  margin-top: 10px;
  padding: 10px;
  background: #fffdf9;
  border: 1px solid rgba(36, 28, 22, 0.08);
  border-radius: 16px;
}
.contact-edit .btn { justify-self: end; width: auto; }
.contact-name {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 650;
}
.contact-badge {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: #fffaf6;
  flex: 0 0 auto;
}
.contact-badge .contact-icon { width: 16px; height: 16px; }
.actions {
  display: flex;
  justify-content: flex-end;
  margin: 4px 0 18px;
}
.actions .btn { padding: 14px 28px; }
.share { text-align: center; }
.share .block-head { justify-content: center; }
.share img {
  width: 220px;
  height: 220px;
  margin: 16px auto;
  padding: 12px;
  background: #fff;
  border-radius: 22px;
  border: 1px solid rgba(127, 151, 139, 0.35);
  box-shadow: var(--shadow-soft);
}
.share-row { display: flex; gap: 8px; align-items: center; text-align: left; }
.share-row .share-url { flex: 1; }
.share-actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 14px; }
.workspace > .hint { text-align: center; margin-top: 8px; }

body.view { background: #e7eeea; }
.status {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  margin: 0;
  z-index: 2;
  color: #5d6a64;
  text-align: center;
  letter-spacing: 0.18em;
  padding: 24px;
}
.desk {
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 48px 16px 80px;
  background:
    radial-gradient(700px 380px at 50% 0%, rgba(196, 160, 148, 0.2), transparent 58%),
    radial-gradient(620px 420px at 100% 100%, rgba(109, 144, 128, 0.22), transparent 50%),
    radial-gradient(500px 320px at 0% 80%, rgba(143, 168, 156, 0.18), transparent 46%),
    #e7eeea;
}
.sheet {
  position: relative;
  width: min(480px, 100%);
  margin: 0 auto;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.7), transparent 90px),
    #fbfaf6;
  color: var(--ink);
  border-radius: 32px;
  padding: 42px 28px 30px;
  border: 1px solid rgba(127, 151, 139, 0.4);
  box-shadow:
    inset 0 0 0 7px #fbfaf6,
    inset 0 0 0 8px rgba(127, 151, 139, 0.32),
    0 24px 60px rgba(48, 68, 58, 0.1);
  opacity: 0;
}
.sheet.is-ready { opacity: 1; transform: rotate(-0.55deg); }
.sheet.mode-intro.is-ready { animation: sheetIn 0.7s ease; }
.sheet.mode-open.is-ready { animation: unfold 0.8s ease; }
.sheet::before {
  content: "";
  position: absolute;
  top: -11px;
  left: 46%;
  width: 78px;
  height: 22px;
  background: rgba(196, 137, 124, 0.42);
  border-radius: 2px;
  transform: rotate(3deg);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
@keyframes sheetIn {
  from { opacity: 0.72; transform: translateY(16px) rotate(0.6deg); }
  to { opacity: 1; transform: rotate(-0.55deg); }
}
@keyframes unfold {
  from { transform: translateY(18px) scale(0.97) rotate(1.2deg); }
  to { transform: rotate(-0.55deg); }
}
.sheet .eyebrow { text-align: center; }
.mode-open .eyebrow,
.mode-open h1,
.mode-open .name-rule {
  opacity: 0;
  transform: translateY(8px);
}
.mode-open .eyebrow.show,
.mode-open h1.show,
.mode-intro .eyebrow,
.mode-intro h1 {
  opacity: 1;
  transform: none;
  transition: 0.55s ease;
}
.sheet h1 {
  text-align: center;
  font-size: clamp(36px, 7vw, 48px);
  letter-spacing: 0.04em;
  cursor: pointer;
}
.sheet h1.boop { animation: boop 0.45s ease; }
@keyframes boop {
  40% { transform: rotate(-2deg) scale(1.06); }
  100% { transform: none; }
}
.name-rule {
  width: 64px;
  height: 1px;
  margin: 14px auto 20px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  transform: scaleX(0);
  transform-origin: center;
}
.name-rule.is-in { transform: scaleX(1); transition: 0.5s ease; }
.mode-intro .name-rule { transform: scaleX(1); }
.seal {
  width: 74px;
  height: 74px;
  margin: 2px auto 16px;
  border: 2px solid var(--clay);
  box-shadow: inset 0 0 0 4px rgba(196, 137, 124, 0.18);
  color: var(--clay);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--kai);
  font-size: 36px;
  opacity: 0;
  background: rgba(255, 250, 244, 0.4);
}
.seal.is-stamped { animation: stamp 0.55s cubic-bezier(0.2, 1.4, 0.4, 1) forwards; }
@keyframes stamp {
  0% { opacity: 0; transform: rotate(-18deg) scale(1.65); }
  100% { opacity: 1; transform: rotate(-8deg) scale(1); }
}
.open-sub {
  text-align: center;
  color: var(--ink-soft);
  letter-spacing: 0.2em;
  margin: 0 0 8px;
  opacity: 0;
}
.open-sub.is-in { opacity: 1; transition: 0.45s ease; }
.cap {
  margin: 10px 0 6px;
  letter-spacing: 0.08em;
  font-family: var(--kai);
  font-size: 17px;
  color: #a56b62;
}
.typed {
  font-family: var(--serif);
  font-size: clamp(18px, 2.5vw, 22px);
  line-height: 1.95;
  white-space: pre-wrap;
  min-height: 1.9em;
  margin: 0 0 8px;
}
.sheet h2 {
  font-size: 20px;
  margin: 26px 0 12px;
  letter-spacing: 0.06em;
  color: #6d534c;
  font-family: var(--kai);
  font-weight: 600;
}
.tag-block { margin-bottom: 14px; }
.tag-cat {
  margin: 0 0 8px;
  color: #8a756c;
  font-family: var(--kai);
  font-size: 15px;
  letter-spacing: 0.04em;
}
.poke-hint {
  margin: -4px 0 12px;
  color: var(--ink-soft);
  font-size: 14px;
}
.sticker-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 12px;
  align-items: center;
}
.sheet .sticker-cloud:not(:empty) {
  margin-top: 18px;
  padding: 18px 16px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px dashed rgba(109, 144, 128, 0.4);
  border-radius: 18px;
}
.poke-bubble {
  margin: 14px 0 0;
  padding: 8px 14px;
  display: inline-block;
  background: #fff;
  color: #6d534c;
  font-family: var(--kai);
  font-size: 16px;
  border-radius: 16px 16px 16px 4px;
  box-shadow: 0 8px 18px rgba(48, 68, 58, 0.06);
}
.sheet .tag {
  appearance: none;
  font: inherit;
  cursor: pointer;
  background: #e7f0ea;
  color: #3d554a;
  border: 1px solid rgba(109, 144, 128, 0.22);
  padding: 10px 16px;
  font-size: 17px;
  box-shadow: 0 3px 0 rgba(90, 104, 96, 0.08);
}
.sheet .tag:hover { transform: translateY(-3px); }
.sheet .tag.is-poked { animation: boing 0.45s ease; }
@keyframes boing {
  0% { transform: translateY(0) scale(1); }
  40% { transform: translateY(-8px) scale(1.06); }
  100% { transform: translateY(0) scale(1); }
}
.sheet .tag:nth-child(3n+2) {
  background: #f6ebe6;
  color: #6d534c;
  border-color: rgba(196, 137, 124, 0.35);
}
.sheet .tag:nth-child(3n) {
  background: #eef3ea;
  color: #3f5648;
}
.tag, .tag-cat, .contact { animation: rise 0.45s ease both; }
.sheet .tag { animation-name: stickRise; }
@keyframes rise {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}
@keyframes stickRise {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}
.pass-row { display: flex; flex-wrap: wrap; gap: 8px; }
.pass {
  appearance: none;
  font: inherit;
  color: inherit;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px 4px 4px;
  border-radius: 999px;
  border: 1px solid rgba(127, 151, 139, 0.35);
  background: #fffdf8;
  cursor: pointer;
}
.pass .mark { width: 32px; height: 32px; flex-basis: 32px; }
.pass .contact-icon { width: 16px; height: 16px; }
.pass[aria-pressed="true"] {
  background: #e7f0ea;
  border-color: #6d9080;
}
.pass-stage { margin-top: 12px; }
.contact {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 10px 10px 12px;
  margin-top: 10px;
  background: #fffdf8;
  border: 1px solid rgba(127, 151, 139, 0.28);
  border-radius: 18px;
}
.mark {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: #fffaf6;
  font-family: var(--serif);
  font-size: 15px;
}
.mark .contact-icon { width: 22px; height: 22px; }
.mark[data-type="wechat"], .contact-badge[data-type="wechat"] { background: #4e9a6a; }
.mark[data-type="qq"], .contact-badge[data-type="qq"] { background: #5a96b5; }
.mark[data-type="phone"], .contact-badge[data-type="phone"] { background: #c48a6a; }
.mark[data-type="email"], .contact-badge[data-type="email"] { background: #a48364; }
.mark[data-type="weibo"], .contact-badge[data-type="weibo"] { background: #d36a6a; }
.mark[data-type="xiaohongshu"], .contact-badge[data-type="xiaohongshu"] { background: #d87a86; }
.mark[data-type="douyin"], .contact-badge[data-type="douyin"] { background: #5c6560; }
.mark[data-type="bilibili"], .contact-badge[data-type="bilibili"] { background: #d989a4; }
.mark[data-type="douban"], .contact-badge[data-type="douban"] { background: #6e9a62; }
.mark[data-type="zhihu"], .contact-badge[data-type="zhihu"] { background: #5d8eb5; }
.mark[data-type="instagram"], .contact-badge[data-type="instagram"] { background: #b57a96; }
.mark[data-type="telegram"], .contact-badge[data-type="telegram"] { background: #5aa3c4; }
.mark[data-type="whatsapp"], .contact-badge[data-type="whatsapp"] { background: #5aaa78; }
.mark[data-type="line"], .contact-badge[data-type="line"] { background: #59b57a; }
.mark[data-type="discord"], .contact-badge[data-type="discord"] { background: #7d86c4; }
.mark[data-type="x"], .contact-badge[data-type="x"] { background: #5c6560; }
.mark[data-type="facebook"], .contact-badge[data-type="facebook"] { background: #5d7eae; }
.mark[data-type="messenger"], .contact-badge[data-type="messenger"] { background: #6d8ec4; }
.mark[data-type="snapchat"], .contact-badge[data-type="snapchat"] { background: #c4a85a; }
.mark[data-type="linkedin"], .contact-badge[data-type="linkedin"] { background: #5d86ad; }
.mark[data-type="signal"], .contact-badge[data-type="signal"] { background: #5a9ec4; }
.mark[data-type="kakaotalk"], .contact-badge[data-type="kakaotalk"] { background: #c4a24e; }
.mark[data-type="skype"], .contact-badge[data-type="skype"] { background: #5aa0c4; }
.mark[data-type="imessage"], .contact-badge[data-type="imessage"] { background: #5aaa78; }
.mark[data-type="reddit"], .contact-badge[data-type="reddit"] { background: #d08a5a; }
.mark[data-type="github"], .contact-badge[data-type="github"] { background: #5c6560; }
.meta { flex: 1; min-width: 0; }
.meta b { display: block; font-size: 12px; color: var(--ink-soft); font-weight: 650; letter-spacing: 0.06em; }
.meta span { display: block; word-break: break-all; }
.copy-btn {
  border: 1px solid rgba(36, 28, 22, 0.12);
  background: #fff;
  border-radius: 999px;
  padding: 8px 14px;
  flex: 0 0 auto;
  color: var(--ink);
}
.copy-btn:hover { border-color: var(--persimmon); color: var(--persimmon-deep); }
.continue {
  display: block;
  margin: 22px auto 6px;
  padding: 12px 28px;
}
.sheet .is-rest > h2,
.sheet .is-rest > .poke-hint,
.sheet .is-rest .cat,
.sheet .is-rest .pass,
.sheet .is-rest .pass-stage,
.sheet .foot.is-rest {
  animation: softIn 0.7s ease both;
}
.sheet .is-rest .contact { animation: none; }
@keyframes softIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}
body.view { overflow-anchor: none; }
.album-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 16px 0 0;
}
.album-stats div {
  background: #fffdf9;
  border: 1px solid rgba(127, 151, 139, 0.28);
  border-radius: 16px;
  padding: 10px 12px;
}
.album-stats dt { color: var(--ink-soft); font-size: 13px; }
.album-stats dd { margin: 2px 0 0; font-family: var(--kai); font-size: 20px; }
.album-bright, .album-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
}
.album-bright input[type="range"] { flex: 1; accent-color: var(--persimmon); }
.album-bright b { width: 2.5em; font-family: var(--kai); font-size: 22px; }
.album-row input {
  flex: 1;
  border: 1px solid rgba(36, 28, 22, 0.12);
  background: #fffdf9;
  border-radius: 999px;
  padding: 10px 14px;
}
.album-preview {
  width: min(240px, 100%);
  margin-top: 12px;
  border-radius: 16px;
  background: #111;
}
.album-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(128px, 1fr));
  gap: 12px;
  margin-top: 14px;
}
.album-tile {
  position: relative;
  min-width: 0;
  border: 1px solid rgba(127, 151, 139, 0.32);
  border-radius: 16px;
  overflow: hidden;
  background: #fffdf9;
  box-shadow: 0 5px 12px rgba(47, 60, 52, 0.05);
}
.album-tile.is-active { border-color: var(--persimmon); box-shadow: 0 0 0 2px rgba(217, 116, 89, 0.18); }
.album-tile-select {
  display: block;
  width: 100%;
  border: 0;
  padding: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: pointer;
}
.album-tile-select:disabled { cursor: wait; opacity: 0.7; }
.album-tile img { display: block; width: 100%; aspect-ratio: 1 / 1.18; object-fit: cover; background: #eef1ed; }
.album-tile time { display: block; padding: 8px 10px; color: var(--ink-soft); font-size: 12px; letter-spacing: 0.04em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.album-tile-delete {
  position: absolute;
  top: 7px;
  right: 7px;
  width: 28px;
  height: 28px;
  border: 0;
  border-radius: 50%;
  background: rgba(43, 34, 28, 0.82);
  color: #fff;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
}
.album-tile-delete:hover { background: var(--persimmon-deep); }
.album-tile-delete:disabled { cursor: wait; opacity: 0.6; }
.album-progress {
  height: 8px;
  margin-top: 14px;
  border-radius: 999px;
  background: rgba(109, 144, 128, 0.16);
  overflow: hidden;
}
.album-progress div {
  height: 100%;
  width: 0;
  background: var(--persimmon);
}
.album-note { min-height: 1.6em; margin: 4px 6px 28px; }
#secure-hint a { display: block; margin-top: 6px; word-break: break-all; }
@media (max-width: 640px) {
  .album-stats { grid-template-columns: 1fr 1fr; }
  .album-bright, .album-row { flex-wrap: wrap; }
  .album-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.foot {
  margin: 26px 0 0;
  text-align: center;
  color: var(--ink-soft);
  font-size: 13px;
  letter-spacing: 0.08em;
}
.foot a { color: var(--ink-soft); }
.skip {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 5;
  border: 1px solid rgba(58, 67, 62, 0.12);
  background: rgba(251, 250, 246, 0.82);
  color: #4d5852;
  border-radius: 999px;
  padding: 8px 14px;
  backdrop-filter: blur(8px);
}

@media (max-width: 860px) {
  .auth-shell { grid-template-columns: 1fr; }
  .hero { padding: 36px 22px 8px; }
  .wordmark { font-size: 48px; }
  .demo-sheet { margin-top: 22px; }
  .panel { padding: 12px 16px 36px; align-items: stretch; }
  .panel-card { padding: 24px 18px 20px; }
  .contact-edit { grid-template-columns: 1fr auto; }
  .contact-name { grid-column: 1 / -1; }
  .topbar { padding: 14px 16px; }
  .page-lead h1 { font-size: 30px; }
  .actions .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .sheet { opacity: 1; }
  .caret { display: none; }
}