/* CompressorB2B 中文工厂入驻 — photographic desk, not SaaS type poster. */

html[lang="zh-Hans"] {
  --util-h: 0px;
  --zh-paper: #fff;
  --zh-fog: #f3f3f1;
  --zh-ink: #111111;
  --zh-mute: #52525b;
  --zh-line: #e4e4e0;
  --zh-cta: #e24a14;
  --zh-cta-ink: #fff;
  --zh-cta-hot: #c73d0e;
}

html[lang="zh-Hans"] body {
  background: var(--zh-paper);
  color: var(--zh-ink);
  font-size: 16px;
  line-height: 1.5;
}

html[lang="zh-Hans"] .logo-zh {
  letter-spacing: 0.04em;
  white-space: nowrap;
}
html[lang="zh-Hans"] .nav a { color: rgba(255,255,255,.86); font-size: 14px; }
html[lang="zh-Hans"] .nav a.is-on { color: #fff; font-weight: 600; }
html[lang="zh-Hans"] .auth-lede {
  margin: -8px 0 18px;
  color: var(--zh-mute);
  font-size: 15px;
  line-height: 1.5;
}
html[lang="zh-Hans"] .auth-box h1 {
  font-size: clamp(28px, 4vw, 36px);
}
html[lang="zh-Hans"] .nav .btn,
html[lang="zh-Hans"] .nav a.btn {
  background: var(--zh-cta);
  color: var(--zh-cta-ink);
  border: 0;
  min-height: 36px;
  padding: 0 14px;
  font-weight: 600;
}
html[lang="zh-Hans"] .nav .btn:hover,
html[lang="zh-Hans"] .nav a.btn:hover {
  background: var(--zh-cta-hot);
  color: var(--zh-cta-ink);
  filter: none;
}

html[lang="zh-Hans"] .hero {
  min-height: min(760px, calc(100dvh - var(--util-h) - var(--header-h)));
}
html[lang="zh-Hans"] .hero h1 {
  max-width: min(16em, 100%);
  font-size: clamp(32px, 4.4vw, 54px);
  line-height: 1.14;
  word-break: break-word;
}
html[lang="zh-Hans"] .hero-lede {
  max-width: 38em;
  font-size: 18px;
  line-height: 1.5;
}

.zh-desk .desk-grid {
  grid-template-columns: 1fr 1fr 1fr;
}
.zh-desk .field:last-child {
  border-right: 0;
}
.zh-desk .field b {
  display: flex;
  align-items: center;
  min-height: 36px;
  font-family: var(--font);
  font-size: 16px;
  font-weight: 600;
  color: #fff;
}

.zh-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  background: var(--zh-cta);
  color: var(--zh-cta-ink);
  font-size: 15px;
  font-weight: 600;
  border: 0;
  cursor: pointer;
}
.zh-btn:hover { background: var(--zh-cta-hot); color: var(--zh-cta-ink); filter: none; }

.zh-block {
  padding: 72px 0;
  background: var(--zh-paper);
  color: var(--zh-ink);
}
.zh-block-fog { background: var(--zh-fog); }
.zh-block h2,
.zh-apply h2 {
  margin: 10px 0 36px;
  font-size: clamp(26px, 3.2vw, 36px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.25;
  max-width: 18em;
}

.zh-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--zh-line);
}
.zh-split article {
  padding: 28px 40px 8px 0;
}
.zh-split article + article {
  padding-left: 40px;
  padding-right: 0;
  border-left: 1px solid var(--zh-line);
}
.zh-split h3 {
  margin: 0 0 16px;
  font-size: 20px;
  font-weight: 600;
}
.zh-split ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
.zh-split li {
  padding: 12px 0;
  border-top: 1px solid var(--zh-line);
  color: var(--zh-mute);
  font-size: 17px;
  line-height: 1.5;
}
.zh-split li:first-child { border-top: 0; padding-top: 0; }

.zh-path {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--zh-line);
}
.zh-path li {
  padding: 28px 32px 8px 0;
  border-right: 1px solid var(--zh-line);
}
.zh-path li:last-child {
  border-right: 0;
  padding-right: 0;
}
.zh-path span {
  display: block;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--zh-mute);
  margin-bottom: 12px;
}
.zh-path h3 {
  margin: 0 0 10px;
  font-size: 22px;
  font-weight: 600;
}
.zh-path p {
  margin: 0;
  max-width: 28em;
  color: var(--zh-mute);
  font-size: 16px;
}

.zh-qa {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--zh-line);
}
.zh-qa > div {
  display: grid;
  grid-template-columns: minmax(10em, 0.42fr) 1fr;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--zh-line);
}
.zh-qa dt {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
}
.zh-qa dd {
  margin: 0;
  color: var(--zh-mute);
  font-size: 17px;
}

.zh-apply {
  padding: 72px 0 96px;
  background: var(--zh-fog);
  color: var(--zh-ink);
}
.zh-apply-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 48px;
  align-items: start;
}
.zh-lede-ink {
  margin: -16px 0 0;
  max-width: 28em;
  color: var(--zh-mute);
  font-size: 17px;
}

.zh-form-card {
  background: #fff;
  border: 1px solid var(--zh-line);
}
.zh-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.zh-form > label,
.zh-form > fieldset {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  padding: 16px 20px;
  border: 0;
  border-bottom: 1px solid var(--zh-line);
  font-size: 13px;
  font-weight: 600;
  color: var(--zh-ink);
  min-width: 0;
}
.zh-form > label.full,
.zh-form > fieldset.full { grid-column: 1 / -1; }
.zh-form input,
.zh-form select,
.zh-form textarea {
  width: 100%;
  min-height: 40px;
  border: 0;
  background: transparent;
  color: var(--zh-ink);
  font-size: 16px;
  font-weight: 500;
  font-family: inherit;
}
.zh-form select {
  appearance: none;
  -webkit-appearance: none;
  padding: 0 28px 0 0;
  background-image: var(--select-chevron);
  background-repeat: no-repeat;
  background-position: right 0 center;
  background-size: 12px 8px;
  cursor: pointer;
  color-scheme: light;
}
.zh-form select::-ms-expand { display: none; }
.zh-form textarea { min-height: 88px; resize: vertical; }
.zh-form input[type="file"] {
  min-height: 0;
  padding: 8px 0;
  color: var(--zh-ink);
  font-size: 14px;
  font-weight: 500;
}

.zh-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  padding-top: 4px;
}
.zh-checks label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--zh-ink);
  white-space: nowrap;
}
.zh-checks input[type="checkbox"] {
  appearance: checkbox;
  -webkit-appearance: checkbox;
  width: 16px;
  min-width: 16px;
  height: 16px;
  min-height: 16px;
  margin: 0;
  padding: 0;
  flex: none;
  accent-color: #161616;
  background: #fff;
  color: inherit;
}
.zh-checks span { color: var(--zh-ink); line-height: 1.2; }

.zh-demand {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--zh-line);
}
.zh-demand li {
  display: grid;
  grid-template-columns: minmax(10em, 0.38fr) 1fr auto;
  gap: 16px 24px;
  align-items: baseline;
  padding: 20px 0;
  border-bottom: 1px solid var(--zh-line);
}
.zh-demand b { font-size: 18px; font-weight: 600; }
.zh-demand span { color: var(--zh-mute); font-size: 16px; line-height: 1.45; }
.zh-demand a {
  font-size: 14px;
  font-weight: 600;
  color: var(--zh-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
  white-space: nowrap;
}

.zh-form-foot {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 20px 20px;
}
.zh-form-foot span {
  font-size: 13px;
  font-weight: 500;
  color: var(--zh-mute);
}

.zh-flash, .zh-ok { padding: 20px; color: var(--zh-ink); }
.zh-ok h3 { margin: 0 0 8px; font-size: 22px; }

html[lang="zh-Hans"] .share-btn {
  color: #fff;
  border-color: var(--line-dark);
}
html[lang="zh-Hans"] .share-btn:hover,
html[lang="zh-Hans"] .footer a.share-btn:hover,
html[lang="zh-Hans"] .footer button.share-btn:hover {
  color: #111111;
  background: #fff;
}

@media (max-width: 980px) {
  html[lang="zh-Hans"] .hero { min-height: 0; }
  html[lang="zh-Hans"] .header .logo-lockup { height: 28px; }
  html[lang="zh-Hans"] .logo-zh { font-size: 12px; }
  .zh-desk .desk-grid,
  .zh-split,
  .zh-path,
  .zh-qa > div,
  .zh-apply-grid {
    grid-template-columns: 1fr;
  }
  .zh-demand li {
    grid-template-columns: 1fr;
  }
  .zh-split article,
  .zh-split article + article,
  .zh-path li {
    padding: 24px 0;
    border-left: 0;
    border-right: 0;
    border-bottom: 1px solid var(--zh-line);
  }
  .zh-block, .zh-apply { padding: 48px 0; }
  .zh-form { grid-template-columns: 1fr; }
  .zh-form-foot { flex-direction: column; align-items: stretch; }
  .zh-form-foot .zh-btn { width: 100%; }
}