/* Super Smile-Tech knowledge library. Native CSS and the existing industrial palette.
   Compact reference layout; motion is limited to interaction feedback. */
body.page-knowledge {
  --kb-paper:var(--v2-paper,#faf9f6);
  --kb-ink:var(--v2-ink,#101214);
  --kb-copy:#4a5051;
  --kb-surface:#e8e9e4;
  --kb-line:#c6cbc6;
  --kb-accent:var(--v2-signal-dark,#cf3612);
  --kb-edge:clamp(20px,4.5vw,72px);
  color:var(--kb-ink);
  background:var(--kb-paper);
}
.page-knowledge .kb-main {padding-top:0;background:var(--kb-paper);overflow:clip}
.page-knowledge .kb-main *,
.page-knowledge .kb-main *::before,
.page-knowledge .kb-main *::after {box-sizing:border-box}
.page-knowledge .kb-wrap {width:min(1280px,calc(100% - var(--kb-edge)*2));max-width:1280px;margin-inline:auto}
.page-knowledge .kb-main section {padding:0}
.page-knowledge .kb-main [id] {scroll-margin-top:100px}
.page-knowledge .kb-main [hidden] {display:none!important}
.page-knowledge .kb-main img {display:block;max-width:100%}
.page-knowledge .kb-main h1,
.page-knowledge .kb-main h2,
.page-knowledge .kb-main h3 {margin:0;color:inherit;font-family:var(--v2-display,"Helvetica Neue","PingFang SC","Microsoft YaHei",Arial,sans-serif);font-weight:800;letter-spacing:-.025em;text-transform:none;text-wrap:balance}
.page-knowledge .kb-main p {margin:0}
.page-knowledge .kb-main a {text-decoration:none}
.page-knowledge .kb-main button,
.page-knowledge .kb-main input {font:inherit;border-radius:0}
.page-knowledge .kb-main a:focus-visible,
.page-knowledge .kb-main button:focus-visible,
.page-knowledge .kb-main summary:focus-visible,
.page-knowledge .kb-main input:focus-visible {outline:3px solid var(--kb-accent);outline-offset:4px}

/* Preserve the approved photographic hero and bilingual first-screen rhythm. */
.page-knowledge .kb-main .kb-hero {position:relative;display:flex;align-items:center;isolation:isolate;min-height:440px;overflow:hidden;color:#faf9f6;background:#111719}
.page-knowledge .kb-hero-image {position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;object-position:69% 45%;filter:saturate(.62) contrast(1.06)}
.page-knowledge .kb-hero::after {content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(90deg,rgba(8,10,11,.96) 0%,rgba(8,10,11,.88) 25%,rgba(8,10,11,.62) 54%,rgba(8,10,11,.18) 85%,rgba(8,10,11,.24))}
.page-knowledge .kb-hero-copy {padding-block:62px 66px}
.page-knowledge .kb-eyebrow {display:block;margin-bottom:18px;color:#ffb59e;font-size:12px;font-weight:700;line-height:1.5;letter-spacing:.04em}
.page-knowledge .kb-hero-title {max-width:18ch;font-size:clamp(48px,5.2vw,76px);line-height:1.07;letter-spacing:-.035em}
html[lang^="zh"] .page-knowledge .kb-hero-title {font-size:clamp(50px,5.3vw,78px);letter-spacing:-.025em}
.page-knowledge .kb-hero-lead {max-width:650px;margin-top:24px!important;color:#e1e5e1;font-size:18px;line-height:1.8;text-indent:2em}
.page-knowledge .kb-hero-actions {display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.page-knowledge .kb-hero-link {display:inline-flex;align-items:center;gap:16px;min-height:48px;margin-inline-start:9px;padding:10px 0;color:#f2f4ed;border-bottom:1px solid #c0c7be;font-size:14px;font-weight:700;line-height:1.4}
.page-knowledge .kb-hero-link:hover {color:#ffb59e;border-color:#ffb59e}
.page-knowledge .kb-button {display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:46px;padding:11px 21px;border:1px solid var(--kb-accent);color:#fff;background:var(--kb-accent);font-size:14px;line-height:1.4;font-weight:750;white-space:nowrap;cursor:pointer;transition:background-color .18s ease,border-color .18s ease,transform .18s ease}
.page-knowledge .kb-button:hover {border-color:#a82b0e;background:#a82b0e;color:#fff}
.page-knowledge .kb-button:active {transform:translateY(1px)}
.page-knowledge .kb-link {display:inline-flex;align-items:center;gap:11px;max-width:100%;padding:1px 0 3px;color:#a93011;font-size:12px;line-height:1.5;font-weight:750;border-bottom:1px solid #aa3d1f;cursor:pointer}
.page-knowledge .kb-link:hover {color:#722209;border-color:currentColor}
.page-knowledge .kb-link span:last-child {flex-shrink:0}

/* Fifteen recommendations share one native horizontal viewport. JS owns autoplay. */
.page-knowledge .kb-main .kb-feature-section,
.page-knowledge .kb-main .kb-library,
.page-knowledge .kb-main .kb-faq-section {padding-block:34px}
.page-knowledge .kb-section-head {max-width:900px;margin-bottom:21px}
.page-knowledge .kb-section-head h2,
.page-knowledge .kb-library-head h2 {font-size:clamp(27px,2.5vw,36px);line-height:1.2}
.page-knowledge .kb-section-head>p,
.page-knowledge .kb-library-head>p {max-width:850px;margin-top:10px;color:var(--kb-copy);font-size:14px;line-height:1.75}
.page-knowledge .kb-feature-head {max-width:none}
.page-knowledge .kb-carousel {width:100%;overflow-x:auto;overflow-y:hidden;overscroll-behavior-x:contain;scroll-behavior:auto;scrollbar-width:thin;scrollbar-color:#9aa794 #e6eae1;-webkit-overflow-scrolling:touch}
.page-knowledge .kb-carousel::-webkit-scrollbar {height:5px}
.page-knowledge .kb-carousel::-webkit-scrollbar-track {background:#e6eae1}
.page-knowledge .kb-carousel::-webkit-scrollbar-thumb {background:#9aa794}
.page-knowledge [data-carousel-enhanced] .kb-carousel {scrollbar-width:none}
.page-knowledge [data-carousel-enhanced] .kb-carousel::-webkit-scrollbar {display:none}
.page-knowledge .kb-carousel-slider {display:block;appearance:none;-webkit-appearance:none;width:100%;height:34px;margin:0;padding:0;border:0;background:transparent;cursor:ew-resize;touch-action:pan-y}
.page-knowledge .kb-carousel-slider[hidden] {display:none}
.page-knowledge .kb-carousel-slider::-webkit-slider-runnable-track {height:5px;border-radius:3px;background:#d9ded3}
.page-knowledge .kb-carousel-slider::-moz-range-track {height:5px;border-radius:3px;background:#d9ded3}
.page-knowledge .kb-carousel-slider::-webkit-slider-thumb {appearance:none;-webkit-appearance:none;width:64px;height:11px;margin-top:-3px;border:0;border-radius:6px;background:#87947e;box-shadow:0 0 0 1px #73816a;transition:background-color .18s ease}
.page-knowledge .kb-carousel-slider::-moz-range-thumb {width:64px;height:11px;border:0;border-radius:6px;background:#87947e;box-shadow:0 0 0 1px #73816a}
.page-knowledge .kb-carousel-slider:hover::-webkit-slider-thumb,
.page-knowledge .kb-carousel-slider:active::-webkit-slider-thumb {background:#46573e}
.page-knowledge .kb-carousel-slider:hover::-moz-range-thumb,
.page-knowledge .kb-carousel-slider:active::-moz-range-thumb {background:#46573e}
.page-knowledge .kb-carousel-slider:focus-visible {outline:2px solid var(--kb-accent);outline-offset:1px;border-radius:4px}
.page-knowledge .kb-carousel:focus-visible {outline:3px solid var(--kb-accent);outline-offset:4px}
.page-knowledge .kb-feature-track {display:flex;align-items:stretch;gap:18px;width:100%;padding:4px 0 10px}
.page-knowledge .kb-feature {flex:0 0 calc((100% - 36px)/3);display:grid;grid-template-columns:102px minmax(0,1fr);align-items:center;min-width:0;min-height:186px;padding:14px;background:#e9ece4}
.page-knowledge .kb-feature-media {display:block;width:102px;height:132px;object-fit:cover;object-position:center}
.page-knowledge .kb-feature-media[data-fit="contain"] {object-fit:contain;padding:6px;background:#fff}
.page-knowledge .kb-feature-media[data-fit="cover"] {object-fit:cover;padding:0}
.page-knowledge .kb-feature-copy {display:flex;flex-direction:column;align-items:flex-start;min-width:0;padding:0 0 0 15px}
.page-knowledge .kb-feature-category {display:block;margin-bottom:4px;color:#a93515;font-size:10px;line-height:1.4;font-weight:750}
.page-knowledge .kb-feature-copy h3 {font-size:17px;line-height:1.3;overflow-wrap:anywhere}
.page-knowledge .kb-feature-copy>p {margin-top:6px;color:var(--kb-copy);font-size:12px;line-height:1.65}
.page-knowledge .kb-feature-copy .kb-link {margin-top:8px;font-size:11px}

/* Six compact chapter bars. Nested questions remain in normal document flow. */
.page-knowledge .kb-main .kb-library {border-top:1px solid #cbd0c7;background:#f0f1eb}
.page-knowledge .kb-library-head {margin-bottom:22px}
.page-knowledge .kb-topic-grid {display:grid;grid-template-columns:1fr;gap:11px}
.page-knowledge .kb-topic-group {min-width:0;border:1px solid #cbd2c5;background:#fafbf6}
.page-knowledge .kb-topic-group>.kb-topic-header {display:grid;grid-template-columns:64px minmax(0,1fr) auto;gap:19px;align-items:center;min-height:90px;padding:12px 20px 12px 14px;list-style:none;cursor:pointer;transition:background-color .18s ease}
.page-knowledge .kb-topic-group>.kb-topic-header:hover,
.page-knowledge .kb-faq-group>.kb-faq-toggle:hover {background:#e7ecdf}
.page-knowledge .kb-topic-group>.kb-topic-header::-webkit-details-marker,
.page-knowledge .kb-faq-group>.kb-faq-toggle::-webkit-details-marker {display:none}
.page-knowledge .kb-topic-group>.kb-topic-header::marker,
.page-knowledge .kb-faq-group>.kb-faq-toggle::marker {content:""}
.page-knowledge .kb-topic-image-wrap {overflow:hidden;background:#fff}
.page-knowledge .kb-topic-heading {min-width:0}
.page-knowledge .kb-topic-image {display:block;width:64px;height:64px;padding:4px;object-fit:contain;object-position:center;background:#fff}
.page-knowledge .kb-topic-group[data-group="wire-cable"] .kb-topic-image {padding:0;object-fit:cover}
.page-knowledge .kb-topic-header h3 {font-size:22px;line-height:1.25}
.page-knowledge .kb-topic-intro {margin-top:6px!important;color:#616a64;font-size:12px;line-height:1.6}
.page-knowledge .kb-topic-meta {display:flex;align-items:center;gap:17px;flex-shrink:0;color:#56654e;font-size:12px;line-height:1.5;white-space:nowrap}
.page-knowledge .kb-topic-count {color:#65715f;font-size:11px}
.page-knowledge .kb-topic-expand,
.page-knowledge .kb-topic-collapse {color:#a43113;font-size:12px;font-weight:750}
.page-knowledge .kb-topic-collapse {display:none}
.page-knowledge .kb-topic-chevron {display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;color:#a43113;border:1px solid #acb8a4;font-size:20px;line-height:1;transition:transform .18s ease}
.page-knowledge .kb-topic-group[open]>.kb-topic-header .kb-topic-expand,
.page-knowledge .kb-faq-group[open]>.kb-faq-toggle .kb-topic-expand {display:none}
.page-knowledge .kb-topic-group[open]>.kb-topic-header .kb-topic-collapse,
.page-knowledge .kb-faq-group[open]>.kb-faq-toggle .kb-topic-collapse {display:inline}
.page-knowledge .kb-topic-group[open]>.kb-topic-header .kb-topic-chevron,
.page-knowledge .kb-faq-group[open]>.kb-faq-toggle .kb-topic-chevron {transform:rotate(180deg)}
.page-knowledge .kb-topic-group>.kb-question-list {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 28px;align-items:start;margin:0 20px;padding:0 0 11px}
.page-knowledge .kb-topic-group:not([open])>.kb-question-list {display:none}
.page-knowledge .kb-question-column {display:block;min-width:0;align-self:start}
.page-knowledge .kb-question {margin:0;border-top:1px solid #d0d6cc;background:transparent}
.page-knowledge .kb-question>summary {display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:42px;padding:9px 0;list-style:none;cursor:pointer;color:#242f29;font-size:13px;line-height:1.55;font-weight:650}
.page-knowledge .kb-question>summary::-webkit-details-marker {display:none}
.page-knowledge .kb-question>summary::marker {content:""}
.page-knowledge .kb-question>summary:hover {color:#a93011}
.page-knowledge .kb-disclosure-mark {display:inline-flex;align-items:center;justify-content:center;flex:0 0 19px;width:19px;height:19px;border:1px solid #b9c3b5;color:#9d2f12;font:400 16px/1 Arial,sans-serif;transition:transform .18s ease}
.page-knowledge .kb-question[open]>summary .kb-disclosure-mark {transform:rotate(45deg);background:#e4e9dc}
.page-knowledge .kb-answer {padding:1px 0 14px;color:var(--kb-copy)}
.page-knowledge .kb-answer p {margin-top:8px;font-size:12px;line-height:1.85;text-indent:2em;overflow-wrap:anywhere}
.page-knowledge .kb-answer p:first-child {margin-top:0}
.page-knowledge .kb-answer .kb-link {margin-top:10px;font-size:11px}
/* Highlight the opened destination without moving the existing text measure. */

/* Small supporting photo plus a six-item, three-column preparation checklist. */
.page-knowledge .kb-main .kb-checklist-section {padding-block:27px;background:#e2e5dc}
.page-knowledge .kb-checklist-layout {display:grid;grid-template-columns:210px minmax(0,1fr);gap:30px;align-items:center}
.page-knowledge .kb-checklist-image {display:block;width:210px;height:195px;object-fit:cover;object-position:center}
.page-knowledge .kb-checklist-layout h2 {max-width:100%;font-size:clamp(26px,2.3vw,32px);line-height:1.2}
.page-knowledge .kb-checklist-copy>p {max-width:90ch;margin-top:9px;color:#48544a;font-size:13px;line-height:1.75}
.page-knowledge .kb-checklist {counter-reset:kb-prep;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px 23px;margin:18px 0 0;padding:0;list-style:none}
.page-knowledge .kb-checklist li {counter-increment:kb-prep;position:relative;min-width:0;padding-left:26px}
.page-knowledge .kb-checklist li::before {content:counter(kb-prep,decimal-leading-zero);position:absolute;top:1px;left:0;color:#a93518;font:700 11px/1.6 var(--v2-mono,monospace)}
.page-knowledge .kb-checklist strong {display:block;color:#263227;font-size:13px;line-height:1.5}
.page-knowledge .kb-checklist span {display:block;margin-top:4px;color:#526051;font-size:11px;line-height:1.65}
.page-knowledge .kb-checklist-copy>.kb-button {margin-top:17px}

.page-knowledge .kb-faq-group {border:1px solid #c4cdbd;background:#f3f5ed}
.page-knowledge .kb-faq-group>.kb-faq-toggle {display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:86px;padding:22px 20px;list-style:none;cursor:pointer;transition:background-color .18s ease}
.page-knowledge .kb-faq-toggle h2 {font-size:clamp(25px,2.4vw,34px);line-height:1.25}
.page-knowledge .kb-faq-group>.kb-faq-grid {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 28px;align-items:start;margin:0 20px;padding:0 0 12px}
.page-knowledge .kb-faq-group:not([open])>.kb-faq-grid {display:none}
.page-knowledge .kb-faq-grid>.kb-question-column>.kb-question {border-color:#cbd3c4}
.page-knowledge .kb-faq-grid>.kb-question-column>.kb-question>summary {min-height:44px;font-size:13px}
.page-knowledge .kb-faq-grid .kb-answer p {font-size:12px}
.page-knowledge .kb-scope-note {max-width:110ch;margin-top:20px!important;padding-top:14px;color:#657060;border-top:1px solid #c8cfc2;font-size:11px;line-height:1.75}

/* One concise contact destination after the reference material. */
.page-knowledge .kb-main .kb-contact-section {padding-block:33px;color:#f4f5ef;background:#111719}
.page-knowledge .kb-contact-layout {display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:35px;align-items:center}
.page-knowledge .kb-contact-copy h2 {font-size:clamp(28px,2.6vw,38px);line-height:1.2}
.page-knowledge .kb-contact-copy p {max-width:68ch;margin-top:12px;color:#c9d0ca;font-size:14px;line-height:1.75}
.page-knowledge .kb-contact-actions {display:flex;align-items:center;justify-content:flex-end;gap:23px}
.page-knowledge .kb-contact-direct {display:grid;gap:10px;min-width:0}
.page-knowledge .kb-contact-direct a {display:block;width:max-content;max-width:100%;color:#e1e8e0;border-bottom:1px solid #738074;font-size:12px;line-height:1.7;overflow-wrap:anywhere}
.page-knowledge .kb-contact-direct a:hover {color:#ffb59e;border-color:currentColor}
.page-knowledge .footer h3 {margin:0 0 24px;color:#faf9f6;font-family:var(--v2-mono);font-size:11px;font-weight:700;line-height:1.6;letter-spacing:.15em;text-transform:uppercase}

@media (max-width:1100px) {
  .page-knowledge .kb-feature {flex-basis:calc((100% - 18px)/2);grid-template-columns:102px minmax(0,1fr);padding:14px}
  .page-knowledge .kb-feature-media {width:102px;height:132px}
  .page-knowledge .kb-feature-copy {padding-left:12px}
  .page-knowledge .kb-feature-copy h3 {font-size:17px}
  .page-knowledge .kb-feature-copy>p {font-size:12px}
  .page-knowledge .kb-topic-group>.kb-topic-header {gap:15px}
  .page-knowledge .kb-topic-header h3 {font-size:21px}
  .page-knowledge .kb-topic-meta {gap:12px}
  .page-knowledge .kb-topic-intro {font-size:11px}
  .page-knowledge .kb-checklist-layout {grid-template-columns:180px minmax(0,1fr);gap:23px}
  .page-knowledge .kb-checklist-image {width:180px;height:205px}
  .page-knowledge .kb-checklist {gap:15px 18px}
  .page-knowledge .kb-contact-actions {flex-direction:column;align-items:flex-start;gap:14px}
}

@media (max-width:767px) {
  body.page-knowledge {--kb-edge:20px}
  .page-knowledge .kb-main [id] {scroll-margin-top:86px}
  .page-knowledge .kb-main .kb-hero {min-height:540px}
  .page-knowledge .kb-hero-image {object-position:63% center}
  .page-knowledge .kb-hero::after {background:linear-gradient(90deg,rgba(8,10,11,.91),rgba(8,10,11,.56)),linear-gradient(0deg,rgba(8,10,11,.65),transparent 75%)}
  .page-knowledge .kb-hero-copy {padding-block:45px 48px}
  .page-knowledge .kb-hero-title,
  html[lang^="zh"] .page-knowledge .kb-hero-title {font-size:clamp(42px,9.5vw,57px);line-height:1.13}
  .page-knowledge .kb-hero-lead {max-width:37em;min-height:84px;margin-top:21px!important;font-size:15px;line-height:1.85;text-indent:0}
  .page-knowledge .kb-hero-actions {display:grid;grid-template-columns:1fr;justify-items:start;margin-top:25px;gap:12px}
  .page-knowledge .kb-hero-link {margin-inline-start:0}
  .page-knowledge .kb-button {min-height:46px;padding:11px 17px;font-size:13px;white-space:normal}
  .page-knowledge .kb-main .kb-feature-section,
  .page-knowledge .kb-main .kb-library,
  .page-knowledge .kb-main .kb-faq-section {padding-block:29px}
  .page-knowledge .kb-section-head {margin-bottom:18px}
  .page-knowledge .kb-section-head h2,
  .page-knowledge .kb-library-head h2 {font-size:28px;line-height:1.25}
  .page-knowledge .kb-section-head>p,
  .page-knowledge .kb-library-head>p {font-size:13px;line-height:1.75}
  .page-knowledge .kb-carousel-slider {height:44px}
  .page-knowledge .kb-carousel-slider::-webkit-slider-thumb {width:48px}
  .page-knowledge .kb-carousel-slider::-moz-range-thumb {width:48px}
  .page-knowledge .kb-feature {flex-basis:min(86vw,360px);grid-template-columns:100px minmax(0,1fr);min-height:186px;padding:14px}
  .page-knowledge .kb-feature-media {width:100px;height:125px}
  .page-knowledge .kb-feature-copy {padding-left:17px}
  .page-knowledge .kb-feature-copy h3 {font-size:18px;line-height:1.3}
  .page-knowledge .kb-feature-copy>p {font-size:12px;line-height:1.65}
  .page-knowledge .kb-feature-category {font-size:10px}
  .page-knowledge .kb-library-head {margin-bottom:19px}
  .page-knowledge .kb-topic-grid {gap:10px}
  .page-knowledge .kb-topic-group>.kb-topic-header {grid-template-columns:56px minmax(0,1fr);gap:7px 14px;min-height:96px;padding:14px}
  .page-knowledge .kb-topic-image-wrap {grid-column:1;grid-row:1/3;align-self:center}
  .page-knowledge .kb-topic-image {width:56px;height:60px}
  .page-knowledge .kb-topic-heading {grid-column:2;grid-row:1}
  .page-knowledge .kb-topic-header h3 {font-size:20px;line-height:1.3}
  .page-knowledge .kb-topic-intro {margin-top:5px!important;font-size:11px;line-height:1.6}
  .page-knowledge .kb-topic-meta {grid-column:2;grid-row:2;gap:12px;width:100%;font-size:11px}
  .page-knowledge .kb-topic-chevron {width:24px;height:24px;margin-left:auto;font-size:18px}
  .page-knowledge .kb-topic-expand,
  .page-knowledge .kb-topic-collapse {font-size:11px}
  .page-knowledge .kb-topic-group>.kb-question-list {grid-template-columns:1fr;gap:0;margin-inline:14px;padding:5px 0 9px}
  .page-knowledge .kb-faq-group>.kb-faq-toggle {display:grid;grid-template-columns:1fr;gap:11px;min-height:92px;padding:17px 14px}
  .page-knowledge .kb-faq-toggle>.kb-topic-meta {grid-column:1;grid-row:2}
  .page-knowledge .kb-faq-toggle h2 {font-size:26px;line-height:1.3}
  .page-knowledge .kb-faq-group>.kb-faq-grid {grid-template-columns:1fr;gap:0;margin-inline:14px;padding:5px 0 9px}
  .page-knowledge .kb-faq-grid>.kb-question-column>.kb-question>summary {min-height:46px}
  .page-knowledge .kb-question>summary {min-height:46px;padding-block:11px;font-size:13px;gap:11px}
  .page-knowledge .kb-disclosure-mark {flex-basis:21px;width:21px;height:21px;font-size:17px}
  .page-knowledge .kb-answer {padding-bottom:16px}
  .page-knowledge .kb-answer p {font-size:12px;line-height:1.85}
  .page-knowledge .kb-main .kb-checklist-section {padding-block:26px}
  .page-knowledge .kb-checklist-layout {grid-template-columns:1fr;gap:19px}
  .page-knowledge .kb-checklist-image {width:100%;height:150px;object-position:center 45%}
  .page-knowledge .kb-checklist-layout h2 {font-size:27px;line-height:1.25}
  .page-knowledge .kb-checklist-copy>p {font-size:13px}
  .page-knowledge .kb-checklist {grid-template-columns:repeat(2,minmax(0,1fr));gap:17px 20px;margin-top:18px}
  .page-knowledge .kb-checklist strong {font-size:13px}
  .page-knowledge .kb-checklist span {font-size:11px}
  .page-knowledge .kb-main .kb-contact-section {padding-block:29px}
  .page-knowledge .kb-contact-layout {grid-template-columns:1fr;gap:21px}
  .page-knowledge .kb-contact-copy h2 {font-size:29px}
  .page-knowledge .kb-contact-copy p {font-size:13px}
  .page-knowledge .kb-contact-actions {align-items:flex-start;gap:17px}
  .page-knowledge .kb-contact-direct {gap:9px}
}

@media (max-width:380px) {
  body.page-knowledge {--kb-edge:16px}
  .page-knowledge .kb-feature {grid-template-columns:86px minmax(0,1fr);padding:12px}
  .page-knowledge .kb-feature-media {width:86px;height:122px}
  .page-knowledge .kb-feature-copy {padding-left:14px}
  .page-knowledge .kb-feature-copy h3 {font-size:18px}
}

@media (prefers-reduced-motion:reduce) {
  .page-knowledge .kb-main *,
  .page-knowledge .kb-main *::before,
  .page-knowledge .kb-main *::after {scroll-behavior:auto!important;transition:none!important;animation:none!important}
}