@charset "UTF-8";
.contact-person{display:flex;align-items:center;gap:34px;margin-top:42px;max-width:600px}
.contact-person-info{min-width:0}
.contact-person h2{font-size:23px;line-height:1.4;margin-bottom:14px}
.contact-phone{display:inline-flex;align-items:center;gap:14px;padding:4px 0;font-size:24px;line-height:1.5;white-space:nowrap;user-select:text}
.contact-phone:hover{color:var(--blue)}
.contact-phone svg{flex-shrink:0;color:var(--muted)}
#phone-copy-hint,.contact-copy-status{font-size:13px;line-height:1.7;color:var(--muted);margin-top:8px}
.contact-copy-status{min-height:22px;color:var(--blue)}
.contact-wechat{margin:0;flex:0 0 148px;text-align:center}
.contact-wechat img{width:148px;height:auto;background:#fff;border:8px solid #fff;border-radius:5px}
.contact-wechat figcaption{font-size:13px;color:var(--muted);line-height:1.6;margin-top:10px}
@media(min-width:761px) and (max-width:1100px){.contact-person{gap:22px;flex-wrap:wrap}.contact-phone{font-size:22px}}
@media(max-width:760px){.contact-person{gap:22px;flex-wrap:wrap;margin-top:30px}.contact-phone{font-size:22px}.contact-person h2{font-size:21px}.contact-wechat{flex-basis:154px}.contact-wechat img{width:154px}}
/* Public power-box illustration uses only the generated closed-enclosure concept. */
.media-power.photo-media,html[data-theme="dark"] .media-power.photo-media{background:#e9edf2}
.catalog-grid .catalog-card .media-power.photo-media .project-photo,
.case-visual .media-power.photo-media .project-photo,
.case-related-link .media-power.photo-media .project-photo{padding:0;object-fit:contain;transform:none}
/* Interior pages only. Load after styles.css; the home page keeps its own layout. */

/* Project directory: a quiet image grid, then compact project rows on phones. */
.catalog-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 38px 28px;
}
.catalog-grid .catalog-card { min-width: 0; }
.catalog-grid .catalog-card .project-media {
  aspect-ratio: 1.6;
  height: auto;
  max-height: none;
}
.catalog-grid .catalog-card .project-media :is(.project-photo, .scene-image) {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transform: none;
}
.catalog-grid .catalog-card .project-card-copy { padding-top: 17px; }
.catalog-grid .project-card.catalog-card h3 {
  font-size: 22px;
  line-height: 1.4;
  letter-spacing: -.025em;
  margin: 0;
  gap: 12px;
  overflow-wrap: anywhere;
  hyphens: auto;
}
.catalog-grid .project-card.catalog-card h3 span { font-size: 18px; }
.catalog-grid .catalog-card .catalog-caption {
  max-width: none;
  margin: 9px 0 0;
  font-size: 16px;
  line-height: 1.65;
  color: var(--muted);
  overflow-wrap: anywhere;
  hyphens: auto;
}
body:not([data-page="index"]) .project-catalog { padding-bottom: 60px; }
@media (min-width: 1200px) {
  .catalog-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* Detail opening: the complete product image beside the essential explanation. */
.case-overview {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: clamp(32px, 4vw, 56px);
  align-items: start;
  padding-top: 0;
  padding-bottom: 48px;
}
.case-overview > *, .case-summary > *, .case-visual { min-width: 0; }
.case-visual .project-media.detail-media {
  width: 100%;
  height: clamp(280px, 34vw, 480px);
  max-height: 480px;
  aspect-ratio: auto;
}
.case-visual .project-media :is(.project-photo, .scene-image) {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transform: none;
}
.case-visual .project-media .project-photo { padding: 12px; }
.case-visual :is(.media-server, .media-observatory, .media-smartrc) .project-photo { padding: 0; }
.case-summary h2 {
  font-size: 25px;
  line-height: 1.4;
  letter-spacing: -.025em;
  margin-bottom: 18px;
}
.case-summary .lead,
html:not(:lang(zh)) .case-summary .lead {
  font-size: 17px;
  line-height: 1.8;
  overflow-wrap: anywhere;
  hyphens: auto;
}
.case-summary .lead + .lead,
.case-summary .project-overview > .lead + .lead { margin-top: 17px; }
.case-value { margin-top: 26px; }
.case-value h3 { font-size: 17px; line-height: 1.5; margin-bottom: 8px; }
.case-value p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
  overflow-wrap: anywhere;
  hyphens: auto;
}
.case-value p + p { margin-top: 12px; }

/* Supporting information remains available without a wall of feature cards. */
.case-details, .case-components, .case-related {
  display: grid;
  grid-template-columns: minmax(150px, .34fr) minmax(0, 1fr);
  gap: 32px;
  padding-top: 42px;
  padding-bottom: 42px;
  border-top: 1px solid var(--line);
}
.case-details > h2, .case-components > h2, .case-related > h2 {
  font-size: 24px;
  line-height: 1.45;
  letter-spacing: -.025em;
  margin: 0;
  overflow-wrap: anywhere;
  hyphens: auto;
}
.case-feature-list, .case-component-list, .case-related-list { min-width: 0; }
.case-feature { border-bottom: 1px solid var(--line); min-width: 0; }
.case-feature:first-child { margin-top: -14px; }
.case-feature:last-child { border-bottom: 0; }
.case-feature > summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 0;
  list-style: none;
  cursor: pointer;
  font-size: 17px;
  line-height: 1.55;
  overflow-wrap: anywhere;
  hyphens: auto;
}
.case-feature > summary::-webkit-details-marker { display: none; }
.case-feature > summary::after {
  content: "+";
  width: 20px;
  flex: 0 0 20px;
  text-align: center;
  font-size: 22px;
  line-height: 1;
  color: var(--muted);
}
.case-feature[open] > summary::after { content: "−"; }
.case-feature > summary:hover { color: var(--blue); }
.case-feature > summary:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 4px;
  border-radius: 2px;
}
.case-feature > p {
  margin: 0 0 20px;
  padding-right: 32px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
  overflow-wrap: anywhere;
  hyphens: auto;
}

/* Related projects are small navigation entries, not a second project directory. */
.case-related-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.case-related-link {
  display: grid;
  grid-template-columns: 106px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  min-height: 112px;
  min-width: 0;
}
.case-related-link .project-media {
  width: 106px;
  height: 90px;
  max-height: none;
  aspect-ratio: auto;
}
.case-related-link .project-media :is(.project-photo, .scene-image) {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transform: none;
}
.case-related-link .project-media .project-photo { padding: 3px; }
.case-related-copy { min-width: 0; }
.case-related-copy h3 {
  font-size: 17px;
  line-height: 1.45;
  margin: 0 0 7px;
  overflow-wrap: anywhere;
  hyphens: auto;
}
.case-related-copy .category { font-size: 13px; line-height: 1.5; color: var(--muted); margin: 0; }
.case-related-link:hover h3 { color: var(--blue); }
.case-related-link:focus-visible { outline: 2px solid var(--blue); outline-offset: 5px; border-radius: 2px; }
.case-related-link .media-note {
  right: 4px;
  bottom: 4px;
  max-width: calc(100% - 8px);
  font-size: 10px;
  line-height: 1.4;
  padding: 1px 4px;
}

/* One full image at a time, with persistent and keyboard-visible image choices. */
.case-gallery { padding-top: 48px; padding-bottom: 48px; border-top: 1px solid var(--line); }
.case-gallery > h2 { font-size: 24px; line-height: 1.4; margin-bottom: 24px; letter-spacing: -.025em; }
.case-gallery > .media-language-note { margin: -10px 0 20px; font-size: 13px; line-height: 1.7; }
.gallery-viewport { min-width: 0; }
.gallery-viewport .product-shot { margin: 0; grid-column: auto; }
.gallery-viewport .product-shot[hidden] { display: none !important; }
.gallery-viewport .product-shot > a { background: var(--panel); border: 1px solid var(--line); border-radius: 4px; }
.gallery-viewport .product-shot img {
  display: block;
  width: 100%;
  height: clamp(240px, 36vw, 480px);
  max-height: 480px;
  object-fit: contain;
  object-position: center;
}
.gallery-viewport .product-shot figcaption { padding-top: 14px; }
.gallery-viewport .product-shot h3 { margin: 0 0 6px; font-size: 18px; line-height: 1.5; }
.gallery-viewport .product-shot p { font-size: 16px; line-height: 1.75; max-width: 960px; }
.gallery-thumbnails { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-top: 22px; }
.gallery-thumbnails:has(> button:nth-child(3):last-child) { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.gallery-thumbnails > button {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
  min-width: 0;
  padding: 9px;
  text-align: left;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 4px;
}
.gallery-thumbnails > button img { display: block; width: 100%; height: 72px; object-fit: contain; background: var(--panel); border-radius: 2px; }
.gallery-thumbnails > button span { font-size: 14px; line-height: 1.45; overflow-wrap: anywhere; hyphens: auto; }
.gallery-thumbnails > button:hover { border-color: var(--line); background: var(--paper); }
.gallery-thumbnails > button[aria-pressed="true"] { border-color: var(--blue); background: var(--soft); }
.gallery-thumbnails > button:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }

body:not([data-page="index"]) .product-demo { padding-top: 48px; padding-bottom: 48px; }
body:not([data-page="index"]) .product-demo > h2 { font-size: 24px; line-height: 1.4; margin-bottom: 24px; }
body:not([data-page="index"]) .product-demo video { width: 100%; height: auto; max-height: 480px; object-fit: contain; }
body:not([data-page="index"]) .product-demo > p { margin-top: 14px; font-size: 16px; line-height: 1.75; }
.interior-contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding-top: 30px;
  padding-bottom: 30px;
  border-top: 1px solid var(--line);
}
.interior-contact h2 { font-size: 22px; line-height: 1.45; letter-spacing: -.02em; overflow-wrap: anywhere; hyphens: auto; }
.interior-contact .text-link { flex-shrink: 0; font-size: 15px; gap: 20px; }

/* Services and company information share the same restrained rhythm. */
body:not([data-page="index"]) .service-detail {
  gap: clamp(32px, 4.5vw, 64px);
  padding-top: 56px;
  padding-bottom: 56px;
  align-items: start;
  background: transparent;
}
body:not([data-page="index"]) .service-detail:last-child { border-bottom: 0; }
body:not([data-page="index"]) .service-description h2 { font-size: 32px; line-height: 1.35; margin-bottom: 20px; }
body:not([data-page="index"]) .service-description .lead { font-size: 18px; line-height: 1.8; }
body:not([data-page="index"]) .service-description > p:not(.lead) { font-size: 16px; line-height: 1.8; margin-top: 16px; }
body:not([data-page="index"]) .service-example .project-media { aspect-ratio: 1.65; max-height: 360px; }
body:not([data-page="index"]) .service-example .project-media :is(.project-photo, .scene-image) { object-fit: contain; object-position: center; transform: none; }
body:not([data-page="index"]) .related-links { display: flex; flex-wrap: wrap; gap: 6px 24px; margin-top: 16px; }
body:not([data-page="index"]) .related-links a { display: inline-flex; align-items: center; gap: 10px; border: 0; padding: 5px 0; font-size: 15px; line-height: 1.6; }
body:not([data-page="index"]) .related-links a span { font-size: 17px; }
body:not([data-page="index"]) .company-story {
  grid-template-columns: minmax(0, .3fr) minmax(0, .7fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
  padding-top: 20px;
  padding-bottom: 56px;
}
body:not([data-page="index"]) .company-mark { min-height: 0; background: transparent; border: 0; padding-top: 12px; }
body:not([data-page="index"]) .company-mark img { width: min(180px, 70%); max-width: 100%; height: auto; }
body:not([data-page="index"]) .company-copy { min-width: 0; }
body:not([data-page="index"]) .company-copy .lead { font-size: 21px; line-height: 1.8; margin-bottom: 18px; }
body:not([data-page="index"]) .company-copy > p:not(.lead) { font-size: 16px; line-height: 1.85; margin-top: 18px; }

@media (max-width: 1100px) {
  .case-details, .case-components, .case-related { grid-template-columns: minmax(140px, .28fr) minmax(0, 1fr); gap: 26px; }
  .case-related { display: block; }
  .case-related > h2 { margin-bottom: 20px; }
}
@media (max-width: 900px) {
  .case-overview { grid-template-columns: 1fr; gap: 28px; }
  .case-visual .project-media.detail-media { height: clamp(260px, 54vw, 480px); }
}
@media (max-width: 760px) {
  .catalog-grid { grid-template-columns: 1fr; gap: 0; }
  .catalog-grid .catalog-card {
    display: grid;
    grid-template-columns: minmax(96px, 32%) minmax(0, 1fr);
    gap: 17px;
    align-items: start;
    padding: 20px 0;
    border-bottom: 1px solid var(--line);
  }
  .catalog-grid .catalog-card:first-child { padding-top: 8px; }
  .catalog-grid .catalog-card:last-child { border-bottom: 0; }
  .catalog-grid .catalog-card .project-media { height: 110px; aspect-ratio: auto; }
  .catalog-grid .catalog-card .project-media .project-photo { padding: 3px; }
  .catalog-grid .catalog-card .project-card-copy { padding-top: 0; }
  .catalog-grid .project-card.catalog-card h3 { font-size: 18px; line-height: 1.45; gap: 7px; }
  .catalog-grid .project-card.catalog-card h3 span { display: none; }
  .catalog-grid .catalog-card .catalog-caption { font-size: 15px; line-height: 1.65; margin-top: 7px; }
  .catalog-grid .catalog-card .media-note {
    right: 4px;
    bottom: 4px;
    max-width: calc(100% - 8px);
    padding: 2px 4px;
    font-size: 10px;
    line-height: 1.35;
  }
  body:not([data-page="index"]) .project-catalog { padding-bottom: 34px; }
  .case-overview { padding-bottom: 34px; gap: 24px; }
  .case-summary h2 { font-size: 23px; margin-bottom: 15px; }
  .case-summary .lead, html:not(:lang(zh)) .case-summary .lead { font-size: 16px; line-height: 1.8; }
  .case-value { margin-top: 22px; }
  .case-value p { font-size: 15px; }
  .case-details, .case-components, .case-related { display: block; padding-top: 32px; padding-bottom: 32px; }
  .case-details > h2, .case-components > h2, .case-related > h2 { font-size: 22px; margin-bottom: 22px; }
  .case-feature > summary { font-size: 16px; padding-top: 15px; padding-bottom: 15px; gap: 18px; }
  .case-feature > p { padding-right: 0; font-size: 15px; line-height: 1.8; }
  .case-related-list { grid-template-columns: 1fr; gap: 16px; }
  .case-related-link { grid-template-columns: 112px minmax(0, 1fr); min-height: 108px; gap: 17px; }
  .case-related-link .project-media { width: 112px; height: 92px; }
  .case-related-copy h3 { font-size: 17px; }
  .case-gallery { padding-top: 34px; padding-bottom: 34px; }
  .case-gallery > h2 { font-size: 22px; margin-bottom: 22px; }
  .gallery-viewport .product-shot img { height: clamp(220px, 65vw, 420px); }
  .gallery-viewport .product-shot h3 { font-size: 17px; }
  .gallery-viewport .product-shot p { font-size: 15px; }
  .gallery-thumbnails { gap: 8px; margin-top: 18px; }
  .gallery-thumbnails > button { padding: 6px; gap: 6px; }
  .gallery-thumbnails > button img { height: 60px; }
  .gallery-thumbnails > button span { font-size: 14px; line-height: 1.4; }
  body:not([data-page="index"]) .product-demo { padding-top: 34px; padding-bottom: 34px; }
  body:not([data-page="index"]) .product-demo > h2 { font-size: 22px; margin-bottom: 22px; }
  body:not([data-page="index"]) .product-demo > p { font-size: 15px; }
  .interior-contact { flex-wrap: wrap; gap: 16px 24px; padding-top: 26px; padding-bottom: 26px; }
  .interior-contact h2 { font-size: 20px; }
  .interior-contact .text-link { font-size: 15px; }
  body:not([data-page="index"]) .service-detail { gap: 26px; padding-top: 36px; padding-bottom: 36px; }
  body:not([data-page="index"]) .service-description h2 { font-size: 28px; margin-bottom: 17px; }
  body:not([data-page="index"]) .service-description .lead { font-size: 17px; }
  body:not([data-page="index"]) .service-description > p:not(.lead) { font-size: 16px; }
  body:not([data-page="index"]) .related-links { gap: 4px 20px; margin-top: 13px; }
  body:not([data-page="index"]) .related-links a { font-size: 14px; }
  body:not([data-page="index"]) .company-story { grid-template-columns: 1fr; gap: 24px; padding-top: 8px; padding-bottom: 38px; }
  body:not([data-page="index"]) .company-mark { justify-items: start; padding-top: 0; }
  body:not([data-page="index"]) .company-mark img { width: 110px; }
  body:not([data-page="index"]) .company-copy .lead { font-size: 20px; }
  body:not([data-page="index"]) .company-copy > p:not(.lead) { font-size: 16px; }
}



/* Anonymous professional profiles */
.about-overview {max-width:1120px;padding-top:0;padding-bottom:56px;}
.about-overview p {max-width:900px;font-size:18px;line-height:1.85;color:var(--muted);}
.about-overview .lead {font-size:24px;line-height:1.65;color:var(--ink);margin-bottom:20px;}
.about-expertise,.about-experience,.about-assurance {display:grid;grid-template-columns:minmax(180px, .7fr) minmax(0,2fr);gap:64px;padding-top:48px;padding-bottom:48px;border-top:1px solid var(--line);}
.about-expertise h2,.about-experience h2,.about-assurance h2 {font-size:27px;line-height:1.3;letter-spacing:-.025em;}
.expertise-row {padding:25px 0;border-bottom:1px solid var(--line);}
.expertise-row:first-child {padding-top:0;}.expertise-row:last-child {border-bottom:0;padding-bottom:0;}
.expertise-row h3,.about-assurance h3 {font-size:21px;line-height:1.4;margin:0 0 12px;}
.expertise-row p,.about-experience p,.about-assurance p {font-size:16px;line-height:1.85;color:var(--muted);margin:0;}
.about-project-links {display:flex;flex-wrap:wrap;gap:16px 26px;margin-top:25px;}
.about-project-links a {font-size:15px;text-decoration:underline;text-underline-offset:5px;line-height:1.7;}
.about-assurance article+article {margin-top:30px;}
@media(max-width:760px){.about-overview{padding-bottom:32px;}.about-overview .lead{font-size:21px;}.about-overview p{font-size:16px;}.about-expertise,.about-experience,.about-assurance{grid-template-columns:1fr;gap:24px;padding-top:32px;padding-bottom:32px;}.about-expertise h2,.about-experience h2,.about-assurance h2{font-size:25px;}.expertise-row h3,.about-assurance h3{font-size:19px;}}


.about-tenure{padding-top:0;padding-bottom:40px}.about-tenure h2{font-size:26px;line-height:1.4;margin-bottom:8px}.about-tenure p{font-size:15px;color:var(--muted);line-height:1.7}.about-cases article+article{margin-top:0}

/* About: visual editorial layout */
body[data-page="about"] .about-overview{max-width:none;display:grid;grid-template-columns:1.18fr 1fr;gap:64px;align-items:center;padding-bottom:56px}
.about-story-text>p:not(.lead){font-size:16px;line-height:1.85}
.about-brand-scene{position:relative;min-height:390px;display:flex;align-items:center;justify-content:center;flex-direction:column;overflow:hidden;border-radius:12px;background:radial-gradient(ellipse at 50% 45%,#c5dcff 0,transparent 62%),linear-gradient(145deg,#eef4fd,#dfe7f3);isolation:isolate}
.about-brand-scene img{position:relative;width:145px;filter:drop-shadow(0 18px 20px #2565c030);z-index:2}.about-brand-scene>span{font-size:23px;letter-spacing:.25em;margin-top:20px;color:#253d65;z-index:2}
.about-orbit{position:absolute;width:360px;height:200px;border:1px solid #7a9ed366;border-radius:50%;transform:rotate(-32deg);box-shadow:0 1px 0 #ffffffaa}.orbit-b{transform:rotate(38deg);width:310px;height:270px}.orbit-c{width:440px;height:280px;transform:rotate(-32deg)}
html[data-theme="dark"] .about-brand-scene{background:radial-gradient(ellipse at 50% 45%,#173c70,transparent 65%),linear-gradient(145deg,#101d31,#0b1525)}html[data-theme="dark"] .about-brand-scene>span{color:#c1d8fa}
body[data-page="about"] .about-tenure{display:flex;gap:40px;align-items:center;justify-content:center;padding-top:28px;padding-bottom:34px;background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tenure-number{font-size:108px;line-height:1;font-weight:500;letter-spacing:-.07em;color:var(--blue);min-width:140px}.about-tenure h2{font-size:24px}.about-tenure p{max-width:700px}
body[data-page="about"] .about-expertise,body[data-page="about"] .about-experience,body[data-page="about"] .about-assurance{display:block;border-top:0;padding-top:64px;padding-bottom:52px}
.about-section-head{display:flex;gap:60px;justify-content:space-between;align-items:start;margin-bottom:30px}.about-section-head>h2{flex-shrink:0}.about-section-head>p{max-width:700px}.expertise-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:start}
body[data-page="about"] .expertise-row{border:1px solid var(--line);border-radius:8px;padding:0;background:var(--paper);transition:border-color .2s}.expertise-row:hover{border-color:var(--blue)}
.expertise-row summary{list-style:none;cursor:pointer;padding:25px;display:grid;grid-template-columns:1fr auto;gap:18px;font-size:19px;line-height:1.4;align-items:center}.expertise-row summary::-webkit-details-marker{display:none}.expertise-row svg{grid-column:1/-1;width:40px;height:40px;fill:none;stroke:var(--blue);stroke-width:1.25}.expertise-row summary b{font-size:25px;font-weight:300;color:var(--blue)}.expertise-row[open] summary b{transform:rotate(45deg)}body[data-page="about"] .expertise-row p{padding:0 25px 25px;font-size:15px;line-height:1.8}.expertise-row summary:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.about-project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.about-project-tile{min-width:0}.about-project-tile>div{overflow:hidden;background:#e8edf4;border-radius:8px;aspect-ratio:4/3}.about-project-tile img{width:100%;height:100%;object-fit:contain;transition:transform .35s}.about-project-tile:hover img{transform:scale(1.04)}.about-project-tile h3{display:flex;gap:15px;justify-content:space-between;font-size:18px;line-height:1.5;margin-top:16px}.about-project-tile h3 span{color:var(--blue)}
.about-cases{padding-top:56px;padding-bottom:56px;background:var(--paper);border-top:1px solid var(--line)}.about-cases>h2{font-size:27px;margin-bottom:30px}.about-case-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:24px}.about-case{min-width:0;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--bg)}.about-case-copy{padding:30px}.about-case-copy h3{font-size:23px;margin-bottom:22px;line-height:1.4}.about-case-copy p{font-size:15px;color:var(--muted);line-height:1.85}.case-constellation{height:190px;background:radial-gradient(ellipse at 50% 100%,#1a416e,#081426);overflow:hidden}.case-constellation svg{width:100%;height:100%;stroke:#6aaafc55;stroke-width:1;fill:none}.case-constellation circle{fill:#bddfff;stroke:#b7d9ff;filter:drop-shadow(0 0 5px #7abaff)}
.case-prices{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:25px}.case-prices strong{display:block;color:var(--blue);font-size:32px;font-weight:500;letter-spacing:-.04em}.case-prices>div+div strong{color:var(--muted)}.case-prices span{display:block;font-size:12px;color:var(--muted);line-height:1.5;margin-top:8px}
.case-chip-visual{height:190px;position:relative;display:grid;place-items:center;background:radial-gradient(ellipse at center,#264e85,#0b172b);overflow:hidden}.case-chip{width:90px;height:90px;display:grid;place-items:center;background:linear-gradient(140deg,#4b73a8,#112b4e);border:1px solid #a5cbfc99;box-shadow:0 14px 35px #0006,inset 0 0 20px #80b7ff33;color:#d5eaff;font-size:30px;letter-spacing:.12em;z-index:2;transform:rotate(-12deg)}.case-chip-visual i{position:absolute;width:180px;height:110px;border:1px solid #7ea7dc55;transform:rotate(-12deg)}.case-chip-visual i:nth-child(2){width:310px;height:150px}.case-chip-visual i:nth-child(3){width:440px;height:195px}
.about-assurance>h2{margin-bottom:32px}.assurance-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:35px}.about-assurance .assurance-grid article+article{margin-top:0}.assurance-index{display:block;color:var(--blue);font-size:16px;margin-bottom:18px}.about-assurance .assurance-grid h3{font-size:20px}.about-assurance .assurance-grid p{font-size:15px}
@media(max-width:1000px){body[data-page="about"] .about-overview{gap:30px;grid-template-columns:1fr 1fr}.about-brand-scene{min-height:350px}.expertise-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.about-case-copy{padding:22px}.case-prices strong{font-size:27px}.about-section-head{gap:30px}}
@media(max-width:760px){body[data-page="about"] .about-overview{grid-template-columns:1fr}.about-brand-scene{min-height:280px}.about-brand-scene img{width:110px}.about-overview .lead{font-size:21px}.about-tenure{gap:24px!important}.tenure-number{font-size:76px;min-width:90px}.about-tenure h2{font-size:19px}.about-tenure p{font-size:13px}.about-section-head{display:block}.about-section-head>p{margin-top:18px}.expertise-grid{gap:12px}.expertise-row summary{padding:18px;font-size:16px;gap:14px}.expertise-row svg{width:32px;height:32px}body[data-page="about"] .expertise-row p{padding:0 18px 18px;font-size:14px}.about-project-grid{grid-template-columns:1fr;gap:28px}.about-project-tile>div{aspect-ratio:16/10}.about-case-grid{grid-template-columns:1fr}.assurance-grid{grid-template-columns:1fr;gap:28px}body[data-page="about"] .about-expertise,body[data-page="about"] .about-experience,body[data-page="about"] .about-assurance{padding-top:40px;padding-bottom:32px}.about-cases{padding-top:40px;padding-bottom:40px}.case-constellation,.case-chip-visual{height:160px}}
@media(prefers-reduced-motion:reduce){.about-project-tile img,.expertise-row{transition:none}}