/* About Us page — content ported from the About design on :8623,
   restyled with this site's tokens (--blue, --navy, --slate, --border). */

/* layout helpers used by the ported sections */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.section-head .section-sub { margin-left: auto; margin-right: auto; }
.section-sub { color: #33415C; max-width: 640px; margin-top: 12px; font-size: 17px; }
.section.alt { background: var(--bg); }
.section.tint { background: linear-gradient(180deg, #FFFFFF 0%, var(--glacier) 100%); }
.hero-ctas { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }
.btn-light-ghost { background: transparent; border-color: rgba(255, 255, 255, .35); color: #fff; }
.btn-light-ghost:hover { border-color: #fff; background: rgba(255, 255, 255, .08); color: #fff; }

/* breadcrumb row */
.about-crumb { padding: 108px 0 0; }

/* ---------------- page hero — tech banner ---------------- */
.page-hero {
  position: relative;
  padding: 72px 0 64px;
  color: #fff;
  overflow: hidden;
  background:
    radial-gradient(90% 130% at 88% -12%, rgba(23, 105, 255, .40), transparent 55%),
    radial-gradient(70% 110% at 8% 115%, rgba(25, 201, 138, .22), transparent 60%),
    linear-gradient(115deg, #0B1F3A 0%, #102F5C 55%, #0F56DB 135%);
}
/* real factory photo as subtle texture */
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("../office/office-1.webp") center 30% / cover no-repeat;
  opacity: .16;
}
/* tech grid fading out from the headline area */
.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .055) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask-image: radial-gradient(80% 100% at 28% 22%, #000 25%, transparent 78%);
  mask-image: radial-gradient(80% 100% at 28% 22%, #000 25%, transparent 78%);
}
.page-hero > .container { position: relative; z-index: 1; }
.page-hero .eyebrow {
  background: rgba(255, 255, 255, .10);
  border-color: rgba(255, 255, 255, .24);
  color: #fff;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.page-hero h1 { font-size: clamp(30px, 3.6vw, 44px); max-width: 800px; color: #fff; }
.page-hero .section-sub { font-size: 17px; color: rgba(233, 242, 252, .86); }
.pill-nav { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.pill-nav a {
  border: 1px solid rgba(255, 255, 255, .26);
  background: rgba(255, 255, 255, .08);
  color: rgba(233, 242, 252, .92);
  font-size: .84rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 999px;
  text-decoration: none;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  transition: border-color .15s ease, color .15s ease, background .15s ease;
}
.pill-nav a:hover { border-color: #fff; color: #fff; background: rgba(255, 255, 255, .16); }

/* ---------------- split sections ---------------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split img { border-radius: 20px; box-shadow: var(--card-shadow-hover); width: 100%; height: auto; }

/* ---------------- company profile ---------------- */
.stat-band { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.stat {
  text-align: center;
  padding: 30px 12px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
}
.stat b {
  display: block;
  font-family: var(--font-head);
  font-size: 2.1rem;
  color: var(--blue-dark);
  letter-spacing: -.02em;
}
.stat span { font-size: .86rem; color: #33415C; }
.dl-spec { display: grid; gap: 0; }
.dl-spec .row {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 16px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--border);
  font-size: .93rem;
}
.dl-spec .row:last-child { border-bottom: none; }
.dl-spec .k { color: #33415C; font-weight: 500; }

/* ---------------- manufacturing ---------------- */
.img-band {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--card-shadow-hover);
  margin: 0 0 40px;
}
.img-band img { width: 100%; height: 400px; object-fit: cover; display: block; }
.img-band figcaption {
  position: absolute;
  left: 16px;
  bottom: 16px;
  max-width: calc(100% - 32px);
  background: rgba(255, 255, 255, .93);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  color: var(--navy);
  font-size: .82rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.img-band figcaption svg { width: 16px; height: 16px; flex: none; color: var(--blue-dark); }

/* platform cards (builds on the site-wide .tech-card) */
.tech-card { padding: 26px 24px; }
.tech-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, #EAF2FF 0%, #D8E7FF 100%);
  color: var(--blue-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.tech-icon svg { width: 28px; height: 28px; }
.tech-card h3 { margin-bottom: 8px; font-size: 1.05rem; }
.tech-card p { font-size: .9rem; color: #33415C; }

/* series cards */
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  display: flex;
  flex-direction: column;
  text-decoration: none;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--card-shadow-hover); border-color: #C9DAF8; }
.card-body { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.card-kicker {
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--blue-dark);
}
.card-title { font-family: var(--font-head); font-weight: 700; font-size: 1.06rem; color: var(--navy); }
.card-text { font-size: .88rem; color: #33415C; flex: 1; }
.card-link { font-size: .86rem; font-weight: 600; color: var(--blue-dark); margin-top: 8px; }
.chip {
  font-size: .72rem;
  font-weight: 600;
  color: var(--blue-dark);
  background: var(--blue-tint);
  border-radius: 999px;
  padding: 3px 10px;
}
.chip.gray { background: #EEF3F7; color: #33415C; }

/* ---------------- quality ---------------- */
.check-list { list-style: none; margin-top: 18px; display: grid; gap: 12px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; color: #33415C; font-size: .96rem; }
.check-list li b { color: var(--navy); }
.check-list svg { width: 20px; height: 20px; flex: none; margin-top: 3px; color: var(--blue); }
.cert-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.cert-row .chip { font-size: .8rem; padding: 6px 14px; }

/* ---------------- OEM / ODM steps ---------------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.step {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px 20px 20px;
}
.step-num {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .86rem;
  color: var(--blue-dark);
  background: var(--blue-tint);
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}
.step h3 { font-size: 1rem; margin-bottom: 6px; }
.step p { font-size: .86rem; color: #33415C; }

/* ---------------- history timeline ---------------- */
.timeline { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.timeline-item {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 22px 22px;
}
.timeline-item::before {
  content: "";
  position: absolute;
  top: 0; left: 22px; right: 22px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: linear-gradient(90deg, var(--blue), rgba(23, 105, 255, .12));
}
.timeline-era {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .76rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--blue-dark);
  margin-bottom: 8px;
}
.timeline-item h3 { font-size: 1.02rem; margin-bottom: 6px; }
.timeline-item p { font-size: .88rem; color: #33415C; }

/* ---------------- factory gallery ---------------- */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.gallery-item {
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
  transition: transform .18s ease, box-shadow .18s ease;
}
.gallery-item:hover { transform: translateY(-4px); box-shadow: var(--card-shadow-hover); }
.gallery-item img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; }
.gallery-cap { display: flex; gap: 9px; align-items: flex-start; padding: 12px 14px; font-size: .84rem; color: #33415C; }
.gallery-cap svg { width: 17px; height: 17px; flex: none; color: var(--blue-dark); margin-top: 2px; }

/* ---------------- bottom CTA card ----------------
   renamed from the source's .cta-band, which is a full-width band on this site */
.oem-cta {
  position: relative;
  overflow: hidden;
  background: linear-gradient(120deg, var(--navy) 0%, #123A73 100%);
  border-radius: 20px;
  padding: 54px 48px;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.oem-cta::after {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(25, 201, 138, .30), transparent 70%);
}
.oem-cta h2 { color: #fff; font-size: 1.7rem; margin-bottom: 8px; }
.oem-cta p { color: rgba(255, 255, 255, .78); max-width: 520px; }
.oem-cta .btn { position: relative; z-index: 1; }

/* ---------------- responsive ---------------- */
@media (max-width: 1100px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; }
  .stat-band { grid-template-columns: 1fr 1fr; }
  .split { grid-template-columns: 1fr; gap: 30px; }
  .steps { grid-template-columns: 1fr 1fr; }
  .timeline { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .img-band img { height: 300px; }
  .oem-cta { padding: 38px 26px; }
}

@media (max-width: 760px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .stat-band { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .dl-spec .row { grid-template-columns: 1fr; gap: 2px; }
  .img-band img { height: 220px; }
  .img-band figcaption { left: 10px; bottom: 10px; }
}

/* About page refresh */
.about-page .about-crumb { padding-top: 104px; }
.about-hero {
  background: #F5F8FC;
  border-bottom: 1px solid #DCE6F2;
}
.about-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  align-items: center;
  gap: 64px;
  padding-top: 34px;
  padding-bottom: 68px;
}
.about-hero-copy { max-width: 560px; }
.about-kicker {
  color: var(--blue-dark);
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 16px;
}
.about-hero h1 {
  max-width: 560px;
  font-size: 50px;
  line-height: 1.08;
}
.about-hero-copy > p:not(.about-kicker) {
  max-width: 48ch;
  margin: 20px 0 28px;
  color: #40536D;
  font-size: 18px;
  line-height: 1.65;
}
.about-hero .btn { min-height: 48px; }
.about-hero-media { min-width: 0; }
.about-hero-media img {
  width: 100%;
  aspect-ratio: 1.55;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: 0 20px 44px -28px rgba(11, 31, 58, .38);
}
.about-hero-media figcaption {
  margin-top: 10px;
  color: #52657F;
  font-size: 13px;
}
.about-page .section { padding-top: 84px; padding-bottom: 84px; }
.about-page .section-head { margin-bottom: 34px; }
.about-page .section-head h2,
.about-page .split h2 { font-size: 34px; line-height: 1.2; }
.about-page .section-head .section-sub { margin-top: 10px; }
.about-overview .split { gap: 68px; }
.about-overview .split img {
  aspect-ratio: 1.5;
  object-fit: cover;
  border-radius: 14px;
  box-shadow: 0 16px 40px -28px rgba(11, 31, 58, .32);
}
.about-body { color: #40536D; max-width: 58ch; margin-top: 16px; }
.about-overview .stat-band {
  margin-top: 54px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid #CBD8E8;
  border-bottom: 1px solid #CBD8E8;
}
.about-overview .stat {
  min-width: 0;
  padding: 22px 18px;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  text-align: left;
}
.about-overview .stat + .stat { border-left: 1px solid #CBD8E8; }
.about-overview .stat b { font-size: 30px; color: var(--blue-dark); }
.about-overview .stat span { color: #52657F; font-size: 13px; }
.company-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px 30px;
  margin-top: 26px;
}
.company-facts > div { display: grid; gap: 4px; }
.company-facts span { color: #687B94; font-size: 12px; }
.company-facts strong { font-size: 14px; line-height: 1.45; }

/* From product engineering to production — photo left, copy right */
.manufacturing-layout {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 8px 52px;
  align-items: start;
}
.manufacturing-photo {
  position: relative;
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--card-shadow-hover);
}
.manufacturing-photo img { display: block; width: 100%; height: 100%; min-height: 500px; object-fit: cover; }
.manufacturing-photo figcaption {
  position: absolute;
  left: 14px;
  bottom: 14px;
  background: rgba(11, 31, 58, .78);
  color: #fff;
  font-size: 12.5px;
  padding: 6px 12px;
  border-radius: 8px;
}
.capability-list { display: grid; gap: 16px; }
.capability-list article {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px 22px;
  box-shadow: var(--card-shadow);
}
.capability-list h3 { font-size: 17px; margin: 0 0 6px; }
.capability-list p { font-size: 14.5px; color: #3D5474; margin: 0; }

.series-list { border-top: 1px solid #D5DFEB; }
.series-row {
  display: grid;
  grid-template-columns: 128px minmax(190px, .9fr) minmax(0, 1.6fr) 90px;
  align-items: center;
  gap: 18px;
  min-height: 84px;
  padding: 16px 12px;
  border-bottom: 1px solid #D5DFEB;
  color: var(--navy);
  transition: background .18s ease, padding .18s ease;
}
.series-row:hover { background: #F5F8FC; padding-left: 18px; }
.series-row:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.series-name { color: var(--blue-dark); font-size: 13px; font-weight: 700; }
.series-row strong { font-family: var(--font-head); font-size: 16px; }
.series-row > span:nth-of-type(2) { color: #52657F; font-size: 14px; line-height: 1.5; }
.series-models { color: #687B94; font-size: 12px; text-align: right; }

.about-page #quality .split { align-items: center; }
.about-page #quality .split > img {
  aspect-ratio: 1.42;
  object-fit: cover;
  border-radius: 14px;
  box-shadow: none;
}
.about-page #quality .eyebrow { display: none; }
.about-page #quality .check-list { gap: 0; margin-top: 18px; }
.about-page #quality .check-list li {
  padding: 13px 0;
  margin: 0;
  border-bottom: 1px solid #D5DFEB;
}
.about-page #quality .check-list svg { display: none; }
.about-page #quality .cert-row { margin-top: 16px; }
.about-page #quality > .container > .grid.grid-2,
.about-page #quality > .container > .oem-cta { display: none; }

.about-page #oem-odm .eyebrow,
.about-page #markets .eyebrow,
.about-page #gallery .eyebrow { display: none; }
.about-page #oem-odm .steps {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0 26px;
  border-top: 1px solid #C9D7E7;
}
.about-page #oem-odm .step {
  padding: 22px 0;
  border: 0;
  border-radius: 0;
  border-bottom: 1px solid #C9D7E7;
  background: transparent;
}
.about-page #oem-odm .step-num { display: none; }
.about-page #oem-odm .step h3 { margin-bottom: 8px; }
.about-page #oem-odm .step p { color: #52657F; }
.about-page #oem-odm > .container > .oem-cta { display: none; }
.about-page #markets .grid.grid-4 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 44px;
}
.about-page #markets .tech-card {
  padding: 24px 0;
  border: 0;
  border-bottom: 1px solid #D5DFEB;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.about-page #markets .tech-icon { display: none; }
.about-page #markets .tech-card h3 { margin-bottom: 8px; }
.about-page #markets .tech-card p { color: #52657F; }
.about-page #gallery .gallery-grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.about-page #gallery .gallery-item {
  border: 0;
  border-radius: 10px;
  background: #F2F6FB;
  box-shadow: none;
}
.about-page #gallery .gallery-item img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  display: block;
}
.about-page #gallery .gallery-cap {
  padding: 10px 2px 0;
  color: #52657F;
  font-size: 13px;
}
.about-page #gallery .gallery-cap svg { display: none; }
.about-page .oem-cta {
  padding: 42px 44px;
  border-radius: 14px;
  background: #0B1F3A;
}
.about-page .oem-cta::after { display: none; }

@media (max-width: 1100px) {
  .about-hero-grid { gap: 36px; }
  .manufacturing-layout { grid-template-columns: 1fr; }
  .manufacturing-photo img { min-height: 280px; }
  .about-page #manufacturing > .container { grid-template-columns: 1fr; }
  .about-page #manufacturing .img-band,
  .about-page #manufacturing .grid.grid-3 { grid-column: 1; grid-row: auto; }
  .about-page #manufacturing .img-band img { height: 300px; min-height: 0; }
  .company-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .series-row { grid-template-columns: 110px minmax(160px, .9fr) minmax(0, 1.5fr) 70px; gap: 12px; }
  .about-page #oem-odm .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .about-page .about-crumb { padding-top: 92px; }
  .about-hero-grid { grid-template-columns: 1fr; gap: 28px; padding-top: 26px; padding-bottom: 44px; }
  .about-hero h1 { font-size: 36px; }
  .about-hero-copy > p:not(.about-kicker) { font-size: 16px; }
  .about-hero-media img { aspect-ratio: 1.35; }
  .about-page .section { padding-top: 64px; padding-bottom: 64px; }
  .about-page .section-head h2,
  .about-page .split h2 { font-size: 28px; }
  .about-overview .stat-band { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .about-overview .stat { padding: 17px 12px; }
  .about-overview .stat:nth-child(3) { border-left: 0; }
  .about-overview .stat:nth-child(n+3) { border-top: 1px solid #CBD8E8; }
  .company-facts { grid-template-columns: 1fr 1fr; }
  .about-page #manufacturing .grid.grid-3,
  .about-page #markets .grid.grid-4 { grid-template-columns: 1fr; }
  .about-page #manufacturing .img-band img { height: 230px; }
  .series-row {
    grid-template-columns: 1fr auto;
    gap: 5px 14px;
    padding: 16px 4px;
  }
  .series-row strong { grid-column: 1; }
  .series-row > span:nth-of-type(2) { grid-column: 1 / -1; }
  .series-models { grid-column: 2; grid-row: 1; }
  .about-page #oem-odm .steps { grid-template-columns: 1fr; }
  .about-page #gallery .gallery-grid { grid-template-columns: 1fr 1fr; }
  .about-page .oem-cta { padding: 30px 22px; }
}