/* 内页统一导读、比较表、表单与独立测量工具；覆盖层放在 refinement.css 之后。 */
.premium-inner .article-hero { padding-block: clamp(36px, 5vw, 66px); }
.premium-inner .article-hero h1 { max-width: 1000px; font-size: clamp(34px, 4.1vw, 62px); line-height: 1.1; letter-spacing: -.045em; }
.premium-inner .article-hero .lead { max-width: 760px; font-size: clamp(15px, 1.3vw, 18px); line-height: 1.75; }
.premium-inner .article-meta { gap: 14px; color: var(--muted, #666a61); }
.premium-inner .article-layout { gap: 32px 56px; padding-block: 36px 72px; }
.premium-inner .article-body { min-width: 0; }
.premium-inner .article-body section { scroll-margin-top: 116px; }
.premium-inner .article-body p, .premium-inner .article-body li { line-height: 1.8; }
.premium-inner .article-body a { color: #89664a; text-underline-offset: 4px; }
.premium-inner .article-aside { grid-column: 2; align-self: start; }
.premium-inner .aside-box { background: #e8e5dd; border-color: #d6d5cb; padding: 26px; box-shadow: none; }
.premium-inner .aside-box h3 { font-size: 22px; line-height: 1.25; }
.premium-inner .aside-box p { color: #666a61; }
.premium-inner .article-toc { grid-column: 1 / -1; padding: 20px 0; border-top: 1px solid #d6d5cb; border-bottom: 1px solid #d6d5cb; }
.article-toc__label { margin-bottom: 12px; color: #666a61; font-size: 11px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.article-toc .aside-nav { display: flex; flex-wrap: wrap; gap: 10px 24px; margin: 0; padding: 0; list-style: none; }
.article-toc .aside-nav li { margin: 0; }
.article-toc .aside-nav a { display: inline-block; padding: 3px 0; color: #89664a; font-size: 12px; line-height: 1.6; text-underline-offset: 4px; }
.premium-inner .table-scroll-hint { margin: 20px 0 8px; color: #666a61; font-size: 12px; line-height: 1.6; }
.table-scroll-hint span { display: inline-block; margin-left: 8px; color: #89664a; font-size: 18px; vertical-align: middle; }
.premium-inner .table-scroll { margin-top: 0; border-radius: 2px; border-color: #d6d5cb; scrollbar-color: #89664a #e8e5dd; }
.premium-inner .comparison-table thead { background: #e8e5dd; }
.premium-inner .comparison-table th, .premium-inner .comparison-table td { border-color: #d6d5cb; }
.premium-inner .kit-visual { margin: 0 0 36px; background: #e8e5dd; }
.premium-inner .kit-visual img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: contain; border-radius: 0; }
.premium-inner .kit-visual .image-caption { position: static; padding: 12px 16px; background: transparent; color: #666a61; }
/* 隐私申请是单列完整表单，防机器人字段沿用既有隐藏类名。 */
.privacy-page .lead-form { display: grid; grid-template-columns: 1fr; gap: 10px; max-width: 600px; margin-top: 24px; padding: clamp(20px, 3vw, 32px); background: #e8e5dd; }
.privacy-page .lead-form > label { display: block; margin: 4px 0 0; color: #242724; font-size: 12px; font-weight: 650; letter-spacing: 0; text-transform: none; }
.privacy-page .lead-form input[type=email], .privacy-page .lead-form select { width: 100%; min-height: 50px; border-color: #b7b9ae; background: #faf9f5; color: #242724; }
.privacy-page .lead-form > button { justify-self: start; margin-top: 8px; white-space: normal; }
.privacy-page .lead-form__status { margin: 0; }
/* 工具靠前独立承接，不更改原有输入、校验或下载逻辑。 */
.premium-inner .planner-section { padding-block: 24px 48px; scroll-margin-top: 100px; }
.premium-inner .planner-layout { grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 48px; padding-top: 32px; }
.premium-inner .planner-intro h2 { max-width: 420px; font-size: 30px; }
.premium-inner .planner-intro > p { max-width: 420px; font-size: 14px; }
.premium-inner .planner-form { margin-top: 26px; }
.premium-inner .field-row, .premium-inner .choice-grid { max-width: none; }
.premium-inner .field select.wall-type { width: 100%; }
.premium-inner .planner-result { min-width: 0; padding: 28px; background: #e8e5dd; }
.premium-inner .layout-board { min-height: 260px; background: #dcded4; }
.premium-inner .choice[aria-pressed=true] { border-color: #89664a; background: #e8e5dd; }
.premium-inner .choice[aria-pressed=true]:before { color: #89664a; }
.premium-inner .planner-next a { color: #89664a; }
.premium-inner .candidate-entry { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 20px 32px; padding: clamp(24px, 4vw, 40px); background: #e8e5dd; border: 1px solid #d6d5cb; }
.candidate-entry > .section-label, .candidate-entry > div, .candidate-entry__boundary { grid-column: 1 / -1; }
.candidate-entry h2 { font-size: clamp(26px, 3vw, 40px); }
.candidate-entry p:not(.section-label) { max-width: 800px; color: #666a61; font-size: 14px; line-height: 1.75; }
.candidate-entry > div > p { margin-top: 16px; }
.candidate-entry__boundary { border-top: 1px solid #d6d5cb; padding-top: 18px; }
.candidate-entry > .button { justify-self: start; }
.candidate-entry > .text-link { align-self: center; justify-self: end; }
.premium-inner .lead-capture { margin-block: 64px; padding: clamp(24px, 4vw, 48px); box-shadow: none; }
.premium-inner .lead-capture h2 { font-size: clamp(32px, 4vw, 52px); line-height: 1.05; }
.premium-inner .alternatives-hero { padding-block: clamp(48px, 7vw, 88px); background: #e8e5dd; }
.premium-inner .alternatives-hero h1 { max-width: 1000px; font-size: clamp(38px, 6vw, 84px); line-height: 1.04; }
.premium-inner .alternative-card { min-height: 310px; }
.premium-inner .alternative-card h2 { margin-top: 46px; }
@media (max-width: 900px) {
  .premium-inner .planner-layout { grid-template-columns: 1fr; gap: 28px; }
  .premium-inner .planner-intro > p, .premium-inner .planner-form { max-width: none; }
}
@media (max-width: 760px) {
  .premium-inner .article-layout { gap: 24px; padding-block: 24px 48px; }
  .premium-inner .article-toc { order: -1; width: 100%; padding: 18px 0; }
  .article-toc .aside-nav { gap: 6px 16px; }
  .article-toc .aside-nav a { padding-block: 5px; }
  .premium-inner .article-aside { order: 1; width: 100%; }
  .premium-inner .article-body { width: 100%; }
  .premium-inner .planner-section { padding-block: 0 32px; }
  .premium-inner .planner-layout { padding-top: 24px; }
  .premium-inner .planner-result { padding: 20px; }
  .premium-inner .planner-intro h2 { font-size: 26px; }
  .premium-inner .candidate-entry { grid-template-columns: 1fr; }
  .candidate-entry > .text-link { justify-self: start; }
  .premium-inner .lead-capture { margin-block: 48px; }
  .premium-inner .kit-visual .image-caption { font-size: 10px; }
}