/* 复刻适配层
 *
 * 原站样式来自 Svelte 组件作用域 CSS，本页用原生 HTML 复刻，
 * 少数依赖组件结构的规则需要补充。这里只补齐差异，不改原设计。
 */

/* ---- 预览舞台 ---- */
.home-preview-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--surface-raised);
}

.home-preview-stage img,
.home-preview-stage video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.preview-media-label {
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(16, 17, 18, 0.72);
  color: var(--text);
  font-size: 11px;
  letter-spacing: 0.02em;
  backdrop-filter: blur(6px);
}

.preview-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--muted);
  font-size: 13px;
}

/* ---- 示例缩略图 ---- */
.example-thumbs {
  display: flex;
  gap: 8px;
  margin-top: 14px;
}

.example-thumb {
  width: 68px;
  height: 46px;
  padding: 0;
  border-radius: 9px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface-raised);
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.example-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.example-thumb.active,
.example-thumb:hover {
  border-color: var(--accent);
}

.example-thumb-play {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--accent);
  font-size: 15px;
}

/* ---- 登录弹窗 ---- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: var(--z-menu);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(8, 9, 10, 0.72);
  backdrop-filter: blur(4px);
}

.modal-backdrop[hidden] {
  display: none;
}

.modal-backdrop .panel {
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
}

.modal-backdrop .field + .field {
  margin-top: 12px;
}

.modal-backdrop .field-label-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.modal-backdrop .field-label-row .input {
  flex: 1;
}

.home-generate-area .button + .button {
  margin-top: 8px;
}

/* ---- 作品列表 ---- */
.creation-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.creation-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-raised);
}

.creation-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.creation-video { flex: 0 0 100%; width: min(100%, 640px); margin-top: 12px; border-radius: 10px; background: #000; }

.creation-row strong {
  display: block;
  font-size: 13px;
  font-weight: 600;
}

.creation-row small {
  color: var(--muted);
  font-size: 12px;
}

/* ---- 提示条 ---- */
.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: var(--z-toast);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface-raised);
  color: var(--text);
  font-size: 13px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}

.toast[hidden] {
  display: none;
}

.toast.toast-error {
  border-color: rgba(255, 152, 152, 0.5);
  color: var(--danger);
}

/* ---- 表单控件补齐 ---- */
select.select,
.input {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-raised);
  color: var(--text);
  font: inherit;
  font-size: 13px;
}

textarea {
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-raised);
  color: var(--text);
  font: inherit;
  font-size: 13px;
  resize: vertical;
}

textarea::placeholder,
.input::placeholder {
  color: var(--muted);
}

.field-label-row button {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: 0;
  color: var(--muted);
  font-size: 12px;
  cursor: pointer;
}

.field-label-row button:hover {
  color: var(--accent);
}

.home-upload[hidden],
.home-reference[hidden] {
  display: none;
}

/* ---- 统一全站顶栏外壳、版心网格与页头视觉（彻底消除切页跳动） ---- */
.app-sidebar {
  display: none !important;
}

.workspace-shell {
  display: block !important;
  min-height: 100vh;
}

.workspace-main {
  margin-left: 0 !important;
  width: 100% !important;
  min-width: 0;
}

.site-header,
.workspace-topbar {
  position: sticky;
  top: 0;
  z-index: var(--z-header, 40);
  height: auto;
  min-height: 70px;
  padding: 0 !important;
  border-bottom: 1px solid #ffffff14;
  background: rgba(16, 19, 17, 0.9) !important;
  backdrop-filter: blur(16px);
  display: block !important;
}

.site-header-inner {
  height: 70px;
  max-width: 1240px !important;
  width: 100%;
  margin: 0 auto;
  padding: 0 28px !important;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.workspace-topbar .topbar-left {
  display: none !important;
}

.section-container,
.workspace-page,
.account-page,
.pricing-page,
.info-page,
.info-shell {
  max-width: 1240px !important;
  width: 100% !important;
  margin-inline: auto !important;
  padding-inline: 28px !important;
  box-sizing: border-box;
}

.app-content {
  padding: 36px 0 72px !important;
}

.generator-section,
.pricing-page,
.info-page,
.info-main {
  padding-top: 36px !important;
  padding-bottom: 72px !important;
}

/* 统一全站所有页面的页头对齐、字号与间距 */
.generator-heading,
.workspace-heading,
.pricing-heading,
body[data-page="history"] .account-heading,
.info-page .account-heading,
.info-hero {
  text-align: left !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: flex-start !important;
  justify-content: flex-start !important;
  gap: 8px !important;
  margin: 0 0 24px !important;
  padding: 0 !important;
  max-width: none !important;
}

.pricing-heading .plan-toolbar:empty {
  display: none !important;
}

.workspace-heading .workspace-pill {
  display: none !important;
}

.generator-heading h1,
.workspace-heading h1,
.pricing-heading h1,
.account-page .account-heading h1,
.info-page .account-heading h1,
.info-hero h1 {
  font-size: clamp(28px, 3vw, 38px) !important;
  font-weight: 600 !important;
  letter-spacing: -0.03em !important;
  line-height: 1.18 !important;
  margin: 0 !important;
  color: #f2f6ee !important;
  max-width: 780px;
}

.generator-heading p,
.workspace-heading p,
.pricing-heading p,
body[data-page="history"] .account-heading p,
.info-page .account-heading > p,
.info-hero p {
  font-size: 14px !important;
  line-height: 1.65 !important;
  color: #a3ae9b !important;
  max-width: 680px !important;
  margin: 0 !important;
}

.generator-kicker,
.workspace-heading .eyebrow,
body[data-page="history"] .account-heading .eyebrow,
.pricing-heading .eyebrow,
.info-page .account-heading .eyebrow,
.info-eyebrow {
  display: inline-flex !important;
  align-items: center;
  gap: 8px;
  margin: 0 0 2px !important;
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid rgba(213, 235, 158, 0.24);
  background: rgba(213, 235, 158, 0.07);
  color: var(--accent) !important;
  font-size: 12px !important;
  font-weight: 500;
  line-height: 1.3;
}

/* 统一积分套餐页 4 列等宽卡片与深色玻璃质感 */
.pricing-grid {
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)) !important;
  gap: 18px !important;
  align-items: stretch;
}

.price-plan {
  display: flex;
  flex-direction: column;
  background: #161917 !important;
  border: 1px solid #ffffff16 !important;
  border-radius: 16px !important;
  padding: 24px !important;
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.24);
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.price-plan:hover {
  transform: translateY(-2px);
  border-color: rgba(213, 235, 158, 0.36) !important;
}

.price-plan.featured {
  border-color: rgba(213, 235, 158, 0.58) !important;
  background: linear-gradient(180deg, rgba(213, 235, 158, 0.08) 0%, #161917 48%) !important;
}

/* 统一创作双栏网格（/、/bulin-47、/burning-bridges、/workspace） */
.home-creation-grid,
.creation-grid {
  display: grid !important;
  grid-template-columns: minmax(380px, 0.86fr) minmax(0, 1.14fr) !important;
  gap: 22px !important;
  align-items: stretch !important;
}

.editor.panel,
.creation-grid > .panel {
  background: #161917 !important;
  border: 1px solid #ffffff16 !important;
  border-radius: 16px !important;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.28) !important;
}

#settingsToggle,
#settingsGrid,
#settingsGrid:not([hidden]),
.settings-toggle,
.settings-grid {
  display: none !important;
}

/* 重塑 /history 历史记录页：全宽舒展卡片流 */
body[data-page="history"] .settings-section {
  display: block !important;
  grid-template-columns: minmax(0, 1fr) !important;
  padding: 0 !important;
  border: 0 !important;
}

#filterBar:not([hidden]) {
  display: flex !important;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  margin: 0 0 20px !important;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid #ffffff14;
  background: #161917;
}

#taskList {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  width: 100%;
}

#taskList .creation-row {
  padding: 20px 24px;
  border-radius: 14px;
  border: 1px solid #ffffff16;
  background: #161917;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.22);
}

/* 统一美化 /account 账户中心卡片层级 */
.account-page .account-overview {
  border-radius: 16px !important;
  border: 1px solid #ffffff18 !important;
  background: #161917 !important;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.26);
}

.account-page .account-credit-details,
.account-page .account-orders,
.account-page .account-security,
.account-page .account-preferences {
  margin-top: 16px !important;
  padding: 6px 24px !important;
  border: 1px solid #ffffff14 !important;
  border-radius: 16px !important;
  background: #161917 !important;
}

.account-page .account-security {
  padding: 20px 24px !important;
}

.public-credits:not([hidden]),
.credit-chip:not([hidden]) {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 36px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(213, 235, 158, 0.3);
  background: rgba(213, 235, 158, 0.09);
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  transition: background 0.16s ease, border-color 0.16s ease;
}

.public-credits:not([hidden]):hover,
.credit-chip:not([hidden]):hover {
  background: rgba(213, 235, 158, 0.16);
  border-color: rgba(213, 235, 158, 0.5);
}

.header-login {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 8px 16px;
  border-radius: 9px;
  font-weight: 600;
  transition: background 0.16s ease, border-color 0.16s ease, color 0.16s ease;
}

.header-login[data-mode="account"],
.credit-chip:not([hidden]) ~ .header-login,
.public-credits:not([hidden]) ~ .header-login,
a.header-login {
  background: #1e231e !important;
  border: 1px solid #ffffff24 !important;
  color: #ebefe7 !important;
}

.header-login[data-mode="account"]:hover,
.credit-chip:not([hidden]) ~ .header-login:hover,
.public-credits:not([hidden]) ~ .header-login:hover,
a.header-login:hover {
  background: #282f28 !important;
  border-color: #d5eb9e55 !important;
  color: #ffffff !important;
}

/* 清晰度与时长使用直选；场景描述和首页创作入口仍保持可见。 */
.home-tool-choice img {
  object-fit: cover !important;
  object-position: center 22% !important;
}

.has-spec-picker > label,
.has-spec-picker > .field-label,
.has-spec-picker > .select-wrap,
.has-spec-picker > .model-select,
#settingsToggle,
#settingsGrid {
  display: none !important;
}

.spec-picker {
  display: grid;
  gap: 16px;
  margin-top: 2px;
}

.spec-group {
  display: grid;
  gap: 9px;
}

.spec-label {
  font-size: 12px;
  font-weight: 500;
  color: #c7d1bd;
  letter-spacing: 0.01em;
}

.spec-options-size {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.spec-options-duration {
  display: grid;
  grid-template-columns: repeat(var(--spec-cols, 3), minmax(0, 1fr));
  gap: 10px;
}

.spec-option {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 3px;
  min-height: 54px;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid #ffffff1c;
  background: #141815;
  color: #e6eee0;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.16s ease, background 0.16s ease, box-shadow 0.16s ease, transform 0.16s ease;
}

.spec-option:hover {
  border-color: rgba(213, 235, 158, 0.48);
  background: #1a201b;
}

.spec-option.active {
  border-color: var(--accent);
  background: rgba(213, 235, 158, 0.13);
  box-shadow: 0 0 0 1px rgba(213, 235, 158, 0.28);
}

.spec-option strong {
  font-size: 14px;
  font-weight: 600;
  color: #f3f7ee;
  line-height: 1.25;
}

.spec-option.active strong {
  color: var(--accent);
}

.spec-option small {
  font-size: 11px;
  color: #9ba892;
  line-height: 1.3;
}

.spec-option.active small {
  color: #d5eb9e;
}

#examplesPanel .example-description {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 14px 20px 18px !important;
  border-top: 1px solid var(--border);
  background: #131614;
}

/* ---- 修复生成工具下拉框挤压与双层边框 ---- */
.home-field.model-select {
  display: grid;
  align-items: stretch;
  gap: 9px;
}

.select-wrap {
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid #ffffff1c;
  border-radius: 10px;
  background: #141715;
  transition: border-color 0.16s ease;
}

.select-wrap:hover,
.select-wrap:focus-within {
  border-color: rgba(213, 235, 158, 0.55);
}

.select-wrap .slim-select {
  flex: 1;
  min-width: 0;
}

.select-wrap .slim-select-trigger {
  min-height: 42px;
  padding: 8px 2px;
  border: 0;
  background: transparent;
  box-shadow: none;
}

/* ---- 专题页预览舞台：按真实比例自适应（零裁切） ---- */
.home-editor,
.home-preview {
  position: relative;
  background: #161917;
  border: 1px solid #ffffff16;
  border-radius: 16px;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.28);
}

.home-preview {
  display: flex;
  flex-direction: column;
}

.home-preview .preview-caption {
  position: static;
  inset: auto;
  z-index: auto;
  padding: 14px 20px 18px;
  margin: 0;
  border-top: 1px solid var(--border);
  background: #131614;
  color: #a6b09d;
  font-size: 12px;
  line-height: 1.65;
  display: grid;
  gap: 4px;
}

.home-preview .preview-caption strong {
  color: #e6eee0;
  font-size: 13px;
  font-weight: 600;
}

.home-preview .preview-pair {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important;
  gap: 14px !important;
  padding: 18px 20px !important;
  align-items: start !important;
}

/* /bulin-47: 双 9:16 竖屏 */
.home-preview .preview-pair.preview-pair-portrait {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important;
  max-width: 500px;
  margin-inline: auto;
  width: 100%;
  box-sizing: border-box;
}

/* /burning-bridges: 左 9:16 竖图 + 右 16:9 横视频 */
.home-preview .preview-pair.preview-pair-mixed {
  grid-template-columns: 0.338fr 1fr !important;
}

.home-preview .preview-pair figure {
  position: relative;
  margin: 0 !important;
  background: #111412;
  border: 1px solid #ffffff14;
  border-radius: 12px;
  padding: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.home-preview .preview-pair figure:last-child {
  border-color: rgba(213, 235, 158, 0.28);
  background: #141913;
}

.home-preview .preview-pair figure :is(img, video) {
  width: 100% !important;
  height: auto !important;
  aspect-ratio: 677 / 1145 !important;
  max-height: 360px !important;
  border-radius: 8px !important;
  object-fit: contain !important;
  background: #0d100e !important;
  display: block;
}

.home-preview .preview-pair.preview-pair-mixed figure:last-child video {
  aspect-ratio: 1344 / 768 !important;
}

.home-preview .preview-pair figcaption {
  margin-top: 8px !important;
  padding-inline: 4px;
  font-size: 12px !important;
  font-weight: 500;
  color: #c5cfb9;
}

.home-preview .preview-pair figure:last-child figcaption {
  color: var(--accent);
}

/* 上传预览图与生成结果视频：自适应比例不裁切 */
.home-reference,
.reference-preview {
  height: auto !important;
  min-height: 140px;
  max-height: 260px;
  padding: 8px;
  background: #0e110f !important;
}

.home-reference:not([hidden]),
.reference-preview:not([hidden]) {
  display: flex !important;
  align-items: center;
  justify-content: center;
}

.home-reference img,
.reference-preview img {
  width: auto !important;
  max-width: 100% !important;
  height: auto !important;
  max-height: 240px !important;
  object-fit: contain !important;
  border-radius: 8px;
}

/* ---- 强化任务卡片与状态反馈 ---- */
.creation-row {
  padding: 15px 18px;
  border-radius: 12px;
  border: 1px solid #ffffff16;
  background: #171a17;
  transition: border-color 0.16s ease, background 0.16s ease;
}

.creation-row:hover {
  border-color: #ffffff28;
  background: #1c201c;
}

.creation-row[data-task-status="succeeded"] {
  border-left: 3px solid var(--success);
}

.creation-row[data-task-status="running"],
.creation-row[data-task-status="submitted"] {
  border-left: 3px solid var(--accent);
}

.creation-row[data-task-status="failed"] {
  border-left: 3px solid var(--danger);
}

.creation-row strong {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #eef2ea;
  margin-bottom: 3px;
}

.creation-row[data-task-status] strong::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--muted);
}

.creation-row[data-task-status="succeeded"] strong::before {
  background: var(--success);
  box-shadow: 0 0 8px rgba(154, 217, 165, 0.55);
}

.creation-row[data-task-status="running"] strong::before,
.creation-row[data-task-status="submitted"] strong::before {
  background: var(--accent);
  box-shadow: 0 0 8px rgba(213, 235, 158, 0.7);
  animation: slimStatusPulse 1.6s ease-in-out infinite;
}

.creation-row[data-task-status="failed"] strong::before {
  background: var(--danger);
}

@keyframes slimStatusPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.82); }
}

.workspace-trend-nav {
  justify-content: flex-start;
  max-width: none;
  margin: 0 0 20px;
}

.creation-row small {
  font-size: 12px;
  line-height: 1.5;
  color: #9da895;
}

.creation-video {
  border: 1px solid #ffffff1c;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
}

/* ---- 专题页底部教程与问答排版补齐 ---- */
.home-section {
  padding: 48px 0;
  border-top: 1px solid #ffffff0f;
}

.home-section h2 {
  font-size: clamp(22px, 2.4vw, 30px);
  margin: 0 0 22px;
  letter-spacing: -0.03em;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.steps-grid article,
.two-col > div {
  padding: 22px;
  border-radius: 14px;
  border: 1px solid #ffffff14;
  background: #161916;
}

.steps-grid h3,
.two-col h3 {
  font-size: 16px;
  color: #e9efe2;
  margin: 0 0 10px;
}

.steps-grid p,
.two-col li {
  color: #a4ae9c;
  font-size: 13px;
  line-height: 1.75;
  margin: 0;
}

.two-col {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.two-col ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-list details {
  border: 1px solid #ffffff14;
  border-radius: 12px;
  background: #161916;
  padding: 0 18px;
}

.faq-list summary {
  padding: 16px 0;
  font-size: 14px;
  font-weight: 500;
  color: #eaefe4;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.faq-list summary::after {
  content: '+';
  color: var(--accent);
  font-size: 18px;
  font-weight: 400;
}

.faq-list details[open] summary::after {
  content: '−';
}

.faq-list details p {
  margin: 0 0 16px;
  color: #a3ad9b;
  font-size: 13px;
  line-height: 1.75;
}

.faq-list details a {
  display: inline-block;
  margin: 0 0 16px;
  color: var(--accent);
  font-size: 13px;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---- 三个SEO页面快捷切换栏与交互反馈 ---- */
.trend-quick-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 10px;
  margin: 0 0 22px;
  max-width: none;
}

.trend-quick-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 16px;
  border-radius: 12px;
  border: 1px solid #ffffff1a;
  background: #171a18;
  color: #aeb8a5;
  font-size: 13px;
  font-weight: 500;
  transition: background 0.16s ease, border-color 0.16s ease, color 0.16s ease, transform 0.16s ease;
}

.trend-quick-nav a:hover {
  border-color: rgba(213, 235, 158, 0.45);
  color: #eef3e8;
  transform: translateY(-1px);
}

.trend-quick-nav a.active {
  background: rgba(213, 235, 158, 0.14);
  border-color: rgba(213, 235, 158, 0.65);
  color: var(--accent);
  font-weight: 600;
}

#exampleImage,
.home-preview .preview-pair img {
  cursor: pointer;
  transition: transform 0.22s ease, filter 0.22s ease;
}

#exampleImage:hover,
.home-preview .preview-pair img:hover {
  transform: scale(1.015);
  filter: brightness(1.06);
}

.generate-button.is-confirming {
  box-shadow: 0 0 0 3px rgba(213, 235, 158, 0.28), 0 12px 28px rgba(213, 235, 158, 0.2);
}

#more-title + p {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: transparent;
}

#more-title + p a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 16px;
  border-radius: 10px;
  border: 1px solid #ffffff1a;
  background: #171a18;
  color: var(--accent);
  font-size: 13px;
  font-weight: 500;
  transition: background 0.16s ease, border-color 0.16s ease;
}

#more-title + p a:hover {
  background: rgba(213, 235, 158, 0.12);
  border-color: rgba(213, 235, 158, 0.5);
}

@media (max-width: 900px) {
  .home-creation-grid,
  .creation-grid {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 16px !important;
  }
  .section-container,
  .workspace-page,
  .account-page,
  .pricing-page,
  .info-page,
  .info-shell {
    padding-inline: 16px !important;
  }
  .site-header-inner {
    padding-inline: 16px !important;
  }
}

@media (max-width: 760px) {
  #previewStage {
    gap: 10px !important;
    padding: 12px !important;
    min-height: 0;
  }
  #previewStage #exampleImage,
  #previewStage #exampleVideo:not([hidden]),
  #previewStage:has(#exampleVideo[hidden])::after {
    min-height: 0;
    max-height: 250px;
  }
  .home-preview .preview-pair {
    gap: 10px !important;
    padding: 12px !important;
  }
  .home-preview .preview-pair figure :is(img, video) {
    height: auto !important;
    max-height: 250px !important;
  }
  .steps-grid,
  .two-col {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }
  .home-section {
    padding: 32px 0;
  }
}

/* 小屏直接显示已有导航，避免依赖页面中不存在的菜单按钮。 */
@media (max-width: 850px) {
  .site-header-inner {
    height: auto;
    min-height: 68px;
    flex-wrap: wrap;
    gap: 10px;
    padding-block: 12px;
  }
  .site-header-inner .header-actions {
    margin-left: auto;
    gap: 10px;
  }
  .desktop-nav {
    display: flex;
    order: 3;
    width: 100%;
    margin: 0;
    overflow-x: auto;
  }
  .desktop-nav a {
    flex-shrink: 0;
  }
  .workspace-shell {
    flex-direction: column;
  }
  .app-sidebar {
    position: static;
    width: 100%;
    transform: none;
    padding: 12px;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }
  .app-sidebar .brand {
    flex-basis: 100%;
    margin: 0 0 4px;
  }
  .sidebar-section-label,
  .sidebar-spacer,
  .app-sidebar .upgrade-card {
    display: none;
  }
  .sidebar-navigation {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
  }
  .sidebar-navigation a {
    padding: 8px 10px;
    gap: 6px;
  }
  .sidebar-bottom {
    border-top: 0;
    padding-top: 0;
  }
  .workspace-main {
    min-width: 0;
    min-height: auto;
    width: 100%;
    margin-left: 0;
  }
}

.modal-backdrop {
  z-index: 60;
  overflow-y: auto;
}
.modal-backdrop .panel {
  max-height: calc(100dvh - 32px);
  overflow-y: auto;
}
.modal-backdrop .field-label-row .input {
  min-width: 0;
}
.modal-backdrop .field-label-row > button {
  flex-shrink: 0;
}
.toast {
  right: auto;
  width: max-content;
  max-width: calc(100vw - 32px);
}
.toast > span,
.creation-row > div {
  min-width: 0;
  overflow-wrap: anywhere;
}

/* 场景参考按源图比例显示：混合布局左侧原图是横图，不再塞进竖框 */
.home-preview .preview-pair.preview-pair-mixed figure:first-child img {
  aspect-ratio: 16 / 9 !important;
  object-fit: cover !important;
  max-height: 260px !important;
}

/* 时长案例：5s / 10s / 15s，对应站上三档积分 */
.duration-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  margin-top: 14px;
}
.duration-card {
  margin: 0;
  border: 1px solid #ffffff14;
  border-radius: 12px;
  overflow: hidden;
  background: #111412;
}
.duration-card video {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  background: #000;
  cursor: pointer;
}
.duration-grid--wide .duration-card video { aspect-ratio: 16 / 9; }
.duration-card figcaption {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  padding: 10px 12px;
  font-size: 13px;
}
.duration-card figcaption strong { color: #e8efdf; }
.duration-card figcaption span { color: var(--accent); font-weight: 600; }

/* 竖版案例收起宽度，三张并排一屏能看全 */
.duration-grid:not(.duration-grid--wide) {
  grid-template-columns: repeat(auto-fit, minmax(140px, 186px));
  justify-content: start;
}

/* 卡片中间的播放按钮：不靠悬停，点一下才播 */
.duration-card { position: relative; }
.card-play {
  position: absolute;
  left: 50%;
  top: calc(50% - 22px);
  transform: translate(-50%, -50%);
  width: 54px;
  height: 54px;
  display: none;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: rgba(213, 235, 158, 0.94);
  color: #101112;
  cursor: pointer;
  z-index: 2;
  transition: transform 0.18s ease, background 0.18s ease;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.45);
}
.card-play:hover { transform: translate(-50%, -50%) scale(1.06); background: #e2f4b8; }
.card-play svg { margin-left: 2px; }
.duration-card.is-enhanced .card-play { display: grid; }
.duration-card.is-playing .card-play,
.duration-card .card-play[hidden] { display: none; pointer-events: none; }