@import url("./visual.css?v=20260924b13");
@import url("./motion.css?v=20260924b13");

.bootstrap-placeholder { height: 84px; border-radius: 10px; background: linear-gradient(100deg, #edf2fa, #f8faff); }
.bootstrap-example { padding: 16px; }
.bootstrap-example img { display: block; width: min(100%, 480px); height: auto; margin: 0 auto 12px; border-radius: 8px; }
.bootstrap-status { display: flex; align-items: center; gap: 8px; }
.bootstrap-status::before { content: ""; width: 8px; height: 8px; flex-shrink: 0; border-radius: 50%; background: var(--blue); }
.upgrade-visual h3 { font-size: 16px; }
.upgrade-preview { padding: 14px 14px 0; }
.upgrade-preview-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.upgrade-preview figure { margin: 0; min-width: 0; }
.upgrade-preview img { object-fit: contain; }
.upgrade-preview figcaption { font-size: 11px; margin-top: 6px; line-height: 1.5; }
.upgrade-preview > p { color: var(--muted); font-size: 11px; margin-top: 10px; }
.upgrade-preview .demo-source-text { pointer-events: none; }
.upgrade-copy > p:first-child { margin-top: 0; }
@media (max-width: 1100px) { .upgrade-options { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 800px) { .workspace-grid .upgrade-guide { order: 2; width: 100%; margin-top: 0; } }

.element-inline-editor { margin-top: 12px; }
.workspace-code > .code-purchase { float: right; display: inline-flex; align-items: center; min-height: 44px; margin-left: 12px; }
.workspace-code summary { min-height: 44px; padding: 12px 0; }
.workspace-code #apply-code { clear: both; }
#packages { scroll-margin-top: 100px; }
.element-inline-editor > summary { cursor: pointer; color: var(--blue); font-size: 13px; padding: 8px 0; }
.element-inline-editor .element-inspector { margin-top: 10px; }
:root { --line: var(--border); --visual-shadow: 0 8px 28px #264f9810; }
[hidden] {
  display: none !important;
}
body {
  min-height: 100vh;
}
.nav .brand {
  font-size: 27px;
}
.brand.brand-block { display: inline-flex; flex-direction: column; align-items: flex-start; gap: 4px; flex-shrink: 0; }
.brand-logo { max-width: 120px; height: 34px; object-fit: contain; }
.brand-sub { font-size: 12px; line-height: 1; font-weight: 400; letter-spacing: .06em; color: #64748b; }
.brand-sub:empty { display: none; }
.workspace-faq .faq-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 32px; align-items: start; margin-top: 12px; }
.faq-column { min-width: 0; }
@media (max-width: 760px) {
  .workspace-faq .faq-columns { grid-template-columns: minmax(0, 1fr); }
}
.tool-logo { display: block; object-fit: contain; width: 56px; height: 56px; }
.mode-auto { --mode-accent: #215bda; --mode-soft: #edf4ff; --mode-line: #c3d8ff; }
.mode-clean { --mode-accent: #076b64; --mode-soft: #edf8f5; --mode-line: #bde1d5; }
.mode-full { --mode-accent: #7041b1; --mode-soft: #f5f0ff; --mode-line: #daccf2; }
.workspace-mode { align-items: flex-start; }
.workspace-mode .radio-dot { flex-shrink: 0; margin-top: 3px; }
.workspace-mode.active { border-color: var(--mode-accent); box-shadow: 0 0 0 1px var(--mode-accent); background: var(--mode-soft); }
.workspace-mode.active .radio-dot { border-color: var(--mode-accent); }
.workspace-mode-heading { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 4px 8px; }
.workspace-mode-heading b { color: var(--mode-accent); }
.workspace-mode-focus { display: inline-block; margin-top: 7px; font-size: 12px; font-weight: 650; color: var(--mode-accent); }
.workspace-mode small { margin-top: 4px; font-size: 12px; line-height: 1.65; }
.mode-plan { display: flex; flex-direction: column; border-top: 3px solid var(--mode-accent); }
.mode-plan-heading { display: flex; align-items: center; gap: 12px; }
.mode-plan-icon { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 10px; background: var(--mode-soft); color: var(--mode-accent); flex-shrink: 0; }
.mode-plan-heading h2 { font-size: 19px; margin-top: 4px; }
.mode-scene { display: block; font-size: 11px; color: var(--mode-accent); line-height: 1.6; }
.mode-plan .mode-plan-focus { color: var(--mode-accent); font-size: 23px; line-height: 1.45; margin-top: 24px; min-height: 2.9em; }
.mode-plan .mode-plan-hint { margin: 12px 0 18px; font-size: 13px; line-height: 1.8; }
.mode-plan-features { list-style: none; padding: 0; display: grid; gap: 12px; }
.mode-plan-features li { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; line-height: 1.7; }
.mode-plan-features .icon { color: var(--mode-accent); flex-shrink: 0; width: 17px; margin-top: 2px; }
.mode-plan .mode-plan-scope { background: var(--mode-soft); color: var(--mode-accent); padding: 12px; border-radius: 8px; font-size: 12px; line-height: 1.8; margin: 20px 0 0; }
.mode-plan-purchase { margin-top: auto; padding-top: 10px; }
.mode-plan-purchase .btn { border-color: var(--mode-line); color: var(--mode-accent); }
.mode-plan-purchase .btn.primary { color: white; }
.mode-summary { padding: 16px 18px; border: 1px solid var(--mode-line); border-radius: 10px; background: var(--mode-soft); margin: 18px 0; }
.mode-summary-heading { display: flex; align-items: flex-start; gap: 10px; color: var(--mode-accent); }
.mode-summary-heading > .icon { flex-shrink: 0; margin-top: 2px; }
.mode-summary-heading strong { display: block; font-size: 14px; }
.mode-summary-heading span { display: block; font-size: 17px; font-weight: 700; margin-top: 4px; line-height: 1.5; }
.mode-summary p { margin-top: 10px; font-size: 13px; line-height: 1.8; color: var(--ink); }
.mode-summary small { display: block; margin-top: 8px; font-size: 12px; color: var(--muted); line-height: 1.7; }
.workspace-payment .mode-summary { text-align: left; }
@media (max-width: 800px) {
  .mode-plan .mode-plan-focus { min-height: 0; font-size: 21px; }
}
.tool-submission { margin-top: 28px; background: linear-gradient(120deg, #fff, #f2f7ff); }
.tool-submission-heading { display: flex; align-items: center; gap: 16px; }
.tool-submission-heading .icon-circle { flex-shrink: 0; }
.tool-submission-heading h2 { margin-top: 5px; font-size: 23px; }
.tool-submission-copy { margin-top: 18px; color: var(--muted); font-size: 14px; line-height: 1.9; }
.tool-submission-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 22px; }
.tool-feedback-group { margin-top: 24px; border-top: 1px solid var(--border); padding-top: 16px; }
.tool-feedback-group summary { cursor: pointer; font-size: 14px; font-weight: 600; min-height: 44px; line-height: 44px; }
.tool-feedback-group summary .icon { vertical-align: middle; margin: 0 6px; }
.tool-feedback-group summary span { margin-left: 12px; color: var(--muted); font-size: 12px; font-weight: 400; }
.tool-group-content { display: flex; align-items: center; gap: 24px; padding-top: 16px; }
.tool-group-content img { object-fit: contain; background: white; border-radius: 8px; flex-shrink: 0; }
.tool-group-content p { font-size: 14px; line-height: 1.9; color: var(--muted); }
.package-value-banner { display: flex; align-items: center; gap: 14px; padding: 19px 22px; margin-bottom: 20px; background: #edf4ff; border: 1px solid #d7e5ff; border-radius: 12px; color: #2053b5; }
.package-value-banner > .icon { width: 28px; height: 28px; flex-shrink: 0; }
.package-value-banner strong { font-size: 19px; }
.package-value-banner p { font-size: 13px; margin-top: 5px; color: #506786; }
.package-overview { display: grid; gap: 16px; margin: 18px 0 20px; }
.package-overview.has-offer { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); }
.package-overview > .mode-summary, .package-overview > .package-value-banner { margin: 0; min-width: 0; }
.package-overview .package-value-banner { align-items: center; }
@media (max-width: 800px) {
  .package-overview.has-offer { grid-template-columns: minmax(0, 1fr); }
}
.package-offer { display: flex; flex-direction: column; padding: 22px; }
.package-offer.recommended { border: 2px solid #3874f0; padding: 21px; background: linear-gradient(180deg, #f5f9ff, white 55%); box-shadow: 0 8px 24px #285cbe12; }
.package-badges { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; min-height: 28px; margin-bottom: 18px; }
.package-discount { display: inline-flex; align-items: center; padding: 5px 10px; border-radius: 6px; background: #fff0df; color: #a04c05; font-size: 13px; line-height: 1.4; font-weight: 750; }
.package-discount.neutral { color: var(--muted); background: #edf2f9; }
.package-recommendation { color: #2053b5; font-size: 12px; font-weight: 650; }
.package-offer h3 { font-size: 26px; }
.package-offer .package-validity { min-height: 36px; line-height: 1.7; }
.package-price { padding-top: 7px; }
.package-offer .package-original { margin: 0; font-size: 12px; }
.package-original s { margin-left: 4px; }
.package-offer .amount { margin-top: 3px; color: #215bda; font-size: 38px; font-variant-numeric: tabular-nums; }
.package-offer .package-unit { margin-top: 7px; font-size: 13px; }
.package-unit strong { color: var(--ink); font-weight: 650; }
.package-offer .package-saving { display: flex; align-items: center; flex-wrap: wrap; gap: 7px; margin: 14px 0 18px; padding: 10px 12px; border-radius: 8px; background: #eff8f2; color: #24633f; font-size: 13px; }
.package-saving strong { font-size: 17px; font-variant-numeric: tabular-nums; }
.package-offer .btn { margin-top: auto; white-space: normal; min-height: 44px; padding: 11px 8px; font-size: 13px; }
.package-delivery { color: var(--muted); font-size: 11px; line-height: 1.7; text-align: center; margin-top: 12px; }
.package-comparison-note { margin: 16px 0; font-size: 12px; color: var(--muted); line-height: 1.8; }
@media (max-width: 600px) {
  .free-benefit-card { display: grid; grid-template-columns: 42px minmax(0, 1fr); gap: 14px; align-items: start; padding: 20px; }
  .free-benefit-card .icon-circle { width: 42px; height: 42px; }
  .free-benefit-card h2 { font-size: 18px; line-height: 1.5; }
  .free-benefit-prices { grid-column: 1 / -1; padding-top: 12px; border-top: 1px solid #cbe6d8; }
  .package-grid { grid-template-columns: 1fr; }
  .tool-submission-heading { align-items: flex-start; gap: 12px; }
  .tool-submission-heading h2 { font-size: 20px; }
  .tool-feedback-group summary span { display: block; margin-left: 0; line-height: 1.6; }
  .tool-group-content { flex-direction: column; align-items: flex-start; gap: 14px; }
  .package-value-banner { padding: 17px; align-items: flex-start; }
  .package-value-banner strong { font-size: 17px; }
  .package-offer .package-validity { min-height: 0; }
}
.nav-right .lang {
  font-size: 13px;
  font-weight: 650;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
}
.navlinks.open {
  display: flex;
}
.content-container {
  max-width: 1000px;
}
.blog-list-hero,
.trust-hero {
  padding: 16px 0 36px;
}
.blog-list-hero h1,
.trust-hero h1 {
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.25;
  letter-spacing: -1px;
}
.blog-list-hero p,
.trust-intro {
  color: var(--muted);
  line-height: 1.8;
  margin-top: 16px;
}
.blog-breadcrumb {
  display: flex;
  gap: 10px;
  font-size: 13px;
  margin-bottom: 30px;
  color: var(--muted);
}
.blog-breadcrumb > a, .blog-breadcrumb > .sep { flex-shrink: 0; }
.blog-breadcrumb > span:last-child { min-width: 0; overflow-wrap: anywhere; }
.blog-list-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.content-container.blog-container:has(.blog-list-grid) { max-width: 1180px; }
.content-container.blog-container:has(.article-layout) { max-width: 1180px; }
.article-layout .blog-article { max-width: none; font-size: 14px; }
.article-content .blog-article h1 { font-size: 30px; margin-top: 0; }
.article-content .blog-article h2 { font-size: 22px; scroll-margin-top: 100px; }
.article-content .blog-article h3 { font-size: 17px; }
.article-aside .btn.primary { color: white; }
.blog-list-card h2 { font-size: 17px; line-height: 1.6; color: var(--ink); }
.blog-list-card img { height: auto; }
.blog-list-card:focus-visible { outline: 3px solid var(--blue); outline-offset: 4px; }
.file-notice { margin-top: 18px; padding: 18px; border: 1px solid #eedab5; border-radius: 12px; background: #fffbf3; color: #614b2d; font-size: 13px; line-height: 1.75; }
.file-notice:focus-visible { outline: 2px solid #b1813a; outline-offset: 3px; }
.file-notice-heading { display: flex; align-items: center; gap: 10px; }
.file-notice-heading h3 { font-size: 15px; color: #5a4226; flex: 1; }
.file-notice-heading .icon { flex-shrink: 0; }
.file-notice-name { overflow-wrap: anywhere; color: var(--ink); margin: 8px 0 2px; }
.file-notice-help { margin-top: 6px; }
.file-notice-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
#toast.toast-error { background: #71382f; }
.form-status-error:not(:empty) { color: #8b3e23; background: #fff5ef; border: 1px solid #f0d4c7; padding: 10px 12px; border-radius: 8px; margin-top: 12px; font-size: 13px; line-height: 1.7; }
.content-container .crumb { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 25px; color: var(--muted); font-size: 12px; }
.blog-article {
  max-width: 800px;
  margin: auto;
  font-size: 16px;
  line-height: 1.9;
  overflow-wrap: anywhere;
}
.blog-article h1 {
  font-size: 36px;
  line-height: 1.3;
  margin: 20px 0;
}
.blog-article h2 {
  font-size: 26px;
  line-height: 1.45;
  margin: 38px 0 16px;
}
.blog-article h3 {
  font-size: 20px;
  margin: 26px 0 12px;
}
.blog-article p,
.blog-article ul,
.blog-article ol {
  margin: 14px 0;
}
.blog-article ul,
.blog-article ol {
  padding-left: 24px;
}
.blog-article img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
}
.blog-article table {
  display: block;
  overflow: auto;
  max-width: 100%;
  border-collapse: collapse;
}
.blog-article th,
.blog-article td {
  padding: 12px;
  border: 1px solid var(--line);
  min-width: 110px;
}
.blog-article blockquote,
.blog-cta {
  padding: 24px;
  background: #edf4ff;
  border-radius: 14px;
  margin: 28px 0;
}
.blog-cta-btn {
  display: inline-flex;
  background: #2563eb;
  color: #fff;
  padding: 12px 20px;
  border-radius: 10px;
  margin-top: 12px;
}
.trust-eyebrow,
.trust-updated,
.blog-meta {
  font-size: 13px;
  color: var(--muted);
}
.trust-article {
  padding: 30px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
}
.content-search {
  max-width: 480px;
  margin-bottom: 24px;
}
.growth-log-entry {
  padding: 26px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 16px;
  margin-bottom: 18px;
}
.growth-log-entry p {
  margin-top: 12px;
  line-height: 1.8;
}
.growth-log-meta,
.growth-log-date {
  font-size: 13px;
  color: var(--muted);
}
.app-error {
  border-color: #f2c8c0;
}
.operation-progress {
  margin: 0 0 20px;
  padding: 18px 22px;
  background: #edf4ff;
  border: 1px solid #c6dcff;
  border-radius: 14px;
}
.operation-progress progress {
  width: 100%;
  height: 8px;
  margin-top: 12px;
}
.operation-progress .row {
  justify-content: space-between;
}
.order-qr {
  width: 210px;
  height: 210px;
  object-fit: contain;
  background: #fff;
  border-radius: 12px;
  padding: 10px;
}
.result-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: 24px;
  background: #f5f8fd;
  border-radius: 12px;
  margin-top: 20px;
}
.result-meta dd {
  margin: 4px 0 0;
  font-weight: 600;
  overflow-wrap: anywhere;
}
.result-meta dt {
  font-size: 13px;
  color: var(--muted);
}
.status-detail {
  padding: 14px;
  background: #f8fafc;
  border-radius: 10px;
  margin: 16px 0;
  white-space: pre-line;
  overflow-wrap: anywhere;
}
/* Shape, text and color communicate each task state together. */
.status-success { --status-ink: #126345; --status-bg: #edf9f2; --status-border: #b8e3cb; }
.status-queued { --status-ink: #7b570b; --status-bg: #fff9e9; --status-border: #efdda6; }
.status-active { --status-ink: #244eb5; --status-bg: #eef4ff; --status-border: #c9d9fa; }
.status-payment { --status-ink: #944713; --status-bg: #fff3e8; --status-border: #f3cfaf; }
.status-review { --status-ink: #7040a5; --status-bg: #f6f0ff; --status-border: #ddc9f2; }
.status-error { --status-ink: #ab2f3c; --status-bg: #fff0f1; --status-border: #efc2c8; }
.status-warning { --status-ink: #80530a; --status-bg: #fff8e7; --status-border: #eddaa8; }
.status-neutral { --status-ink: #4b586c; --status-bg: #f1f4f8; --status-border: #d5dde7; }
.pill.task-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  max-width: 100%;
  padding: 5px 10px 5px 7px;
  border: 1px solid var(--status-border);
  color: var(--status-ink);
  background: var(--status-bg);
  line-height: 1.45;
  white-space: normal;
  text-align: left;
}
.task-status > .icon { width: 24px; height: 24px; flex: 0 0 24px; }
.result-status {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 24px 0 0;
  padding: 22px;
  border: 1px solid var(--status-border);
  border-left: 4px solid var(--status-ink);
  border-radius: 12px;
  color: var(--status-ink);
  background: var(--status-bg);
}
.result-status > .result-status-icon { width: 64px; height: 64px; flex: 0 0 64px; }
.result-status .grow { min-width: 0; overflow-wrap: anywhere; }
.result-status h3 { font-size: 21px; line-height: 1.4; }
.result-status-message { margin-top: 7px; font-size: 15px; line-height: 1.7; }
.retention-alert { margin-top: 8px; font-size: 17px; font-weight: 600; line-height: 1.75; }
.retention-alert strong {
  display: inline-block;
  padding: 0 7px;
  border-radius: 5px;
  color: #8b3e0b;
  background: #ffebba;
  font-size: 21px;
  font-weight: 800;
}
.result-deadline { margin-top: 7px; font-size: 14px; line-height: 1.6; }
.result-deadline time { font-weight: 700; }
.history-entry-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 12px; margin-top: 9px; color: var(--muted); font-size: 13px; }
.history-entry-code { font-variant-numeric: tabular-nums; }
.feedback-form textarea {
  min-height: 110px;
  resize: vertical;
}
.feedback-form .field {
  margin-top: 15px;
}
.code-value {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 1px;
  overflow-wrap: anywhere;
  padding: 20px;
  border: 1px dashed #93b4ed;
  border-radius: 12px;
  background: #f4f8ff;
}
.payment-error {
  color: #b42318;
  white-space: pre-line;
}
.payment-options {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin: 24px 0;
}
.payment-options .btn.active {
  border-color: #2563eb;
  background: #eff6ff;
}
.inline-error {
  padding: 12px 0;
  color: #b42318;
  white-space: pre-line;
}
.history-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.history-row .grow {
  min-width: 0;
}
.history-row h3 {
  overflow-wrap: anywhere;
}
.history-row p {
  font-size: 13px;
  color: var(--muted);
  margin-top: 5px;
}
.order-list {
  margin-top: 24px;
}
.order-list a {
  display: block;
  padding: 12px;
  border-bottom: 1px solid var(--line);
}
.code-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.code-grid > .empty-state {
  grid-column: 1 / -1;
}
.code-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 20px;
}
.code-card > .between {
  flex-wrap: wrap;
  gap: 8px;
}
.code-card h2 {
  font-size: 18px;
}
.code-card .code-value {
  font-size: 16px;
  letter-spacing: 0.5px;
  padding: 14px;
}
.code-card-actions {
  margin-top: auto;
  padding-top: 16px;
  gap: 8px;
}
@media (max-width: 760px) {
  .code-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}
.file-row h3 {
  overflow-wrap: anywhere;
}
.workspace-task .progress-track:has(span[style="width:0%"]) span {
  width: 30% !important;
  animation: waiting 1.8s ease-in-out infinite alternate;
}
.workspace-task-list p {
  overflow-wrap: anywhere;
}
.network-notice {
  position: sticky;
  top: 72px;
  z-index: 12;
  margin: 12px auto;
  max-width: 1200px;
}
.btn:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}
dialog {
  max-height: 90dvh;
  overflow: auto;
}
dialog::backdrop {
  background: #172d4d66;
  backdrop-filter: blur(3px);
}
.btn,
button,
a,
input,
select,
textarea {
  touch-action: manipulation;
}
:focus-visible {
  outline: 3px solid #3478f6;
  outline-offset: 3px;
}
.payment-redirect {
  overflow-wrap: anywhere;
}
.empty-state {
  padding: 50px 24px;
  text-align: center;
}
.empty-state p {
  color: var(--muted);
  margin: 12px 0 24px;
}
.result-heading {
  overflow-wrap: anywhere;
}
@keyframes waiting {
  to {
    transform: translateX(200%);
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *:before,
  *:after {
    animation: none !important;
    scroll-behavior: auto !important;
    transition: none !important;
  }
}
@media (max-width: 800px) {
  .blog-list-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .content-container {
    padding-top: 24px;
  }
  .history-row {
    flex-wrap: wrap;
  }
  .result-meta {
    gap: 12px;
    padding: 18px;
  }
  .navlinks.open {
    background: white;
    box-shadow: 0 8px 14px #17335a12;
  }
  .nav-right > a:first-child {
    font-size: 12px;
  }
  .trust-article {
    padding: 20px;
  }
  .blog-article h1 {
    font-size: 30px;
  }
}
@media (max-width: 520px) {
  .result-status { align-items: flex-start; gap: 12px; padding: 16px 12px; }
  .result-status > .result-status-icon { width: 42px; height: 42px; flex-basis: 42px; }
  .result-status h3 { font-size: 18px; }
  .retention-alert { font-size: 15px; }
  .retention-alert strong { font-size: 20px; }
  .history-row > .grow { flex-basis: 100%; }
  .blog-list-grid {
    grid-template-columns: 1fr;
  }
  .result-meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    font-size: 13px;
  }
  .blog-article {
    font-size: 16px;
  }
  .blog-article h2 {
    font-size: 23px;
  }
  .nav-right .lang {
    padding: 8px;
  }
  .nav-right {
    gap: 8px;
  }
  .nav {
    gap: 10px;
  }
  .workspace-pay-amount {
    font-size: 36px;
  }
  .history-row > .btn {
    flex: 1;
  }
}
.file-limits { display: grid; gap: 20px; }
.file-limits section { min-width: 0; }
.file-limits h3 { margin: 0 0 8px; font-size: 15px; }
.file-limits p { margin: 8px 0 0; line-height: 1.7; }
.file-limits .file-limits-formats { color: var(--ink); font-weight: 600; }
.file-limits-sizes { margin: 0; }
.file-limits-sizes > div { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--border); font-size: 13px; }
.file-limits-sizes dt { flex: 1; }
.file-limits-sizes dd { flex: 1; margin: 0; text-align: right; font-weight: 600; }
.file-limits-sizes dd span { display: block; font-size: 12px; font-weight: 400; color: var(--muted); }
.file-limits-daily { padding: 16px; border-radius: 12px; background: #f3f7fd; }
.file-limits-daily ul { padding-left: 18px; margin: 10px 0; font-size: 13px; line-height: 1.8; }
.file-limits .file-limits-example { color: var(--ink); }
.blog-article .blog-cover { margin: 24px 0 28px; }
.blog-cover img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.blog-cover figcaption { margin-top: 8px; color: var(--muted); font-size: 12px; }
.blog-mode-guide { margin: 28px 0; padding: 22px; background: #f5f8fd; border: 1px solid var(--line); border-radius: 14px; }
.blog-article .blog-mode-guide h2 { margin: 0 0 16px; font-size: 21px; }
.blog-mode-options { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.blog-mode-options > div { min-width: 0; border-top: 3px solid #3778da; padding-top: 10px; }
.blog-mode-options > div:nth-child(2) { border-color: #189b87; }
.blog-mode-options > div:nth-child(3) { border-color: #9460da; }
.blog-mode-options strong { font-size: 15px; }
.blog-article .blog-mode-options p { margin: 6px 0 0; font-size: 13px; line-height: 1.7; }
.blog-article .blog-mode-note { margin: 16px 0 0; font-size: 12px; line-height: 1.8; color: var(--muted); }
@media (max-width: 640px) {
  .blog-mode-guide { padding: 18px; }
  .blog-mode-options { grid-template-columns: minmax(0, 1fr); gap: 14px; }
}