:root {
  --wb-blue: #176db4;
  --wb-blue-rgb: 23, 109, 180;
  --wb-blue-deep: #102741;
  --wb-blue-strong: #11568e;
  --wb-gray: #a9a8aa;
  --wb-line: rgba(13, 34, 64, 0.1);
  --wb-card: #ffffff;
  --wb-muted: #5f6f82;
  --wb-soft: #f3f7fb;
}

html {
  scroll-behavior: smooth;
}

body {
  color: #243447;
  background: #fff;
  font-family: "Manrope", "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Manrope", "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
}

a {
  color: var(--wb-blue);
}

a:hover {
  color: var(--wb-blue-strong);
  text-decoration: none;
}

#header,
#header.header-scrolled {
  background: rgba(13, 34, 64, 0.96);
  backdrop-filter: blur(10px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
}

#header {
  height: 84px;
  padding: 18px 0;
}

#header.header-scrolled {
  height: 72px;
  padding: 12px 0;
}

#header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 100%;
}

.logo,
.nav-menu {
  float: none !important;
}

.logo {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
}

.logo a {
  display: inline-flex;
  align-items: center;
  padding: 8px 18px 8px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.14);
}

.logo img {
  height: 34px;
  width: auto;
  padding: 0;
  margin: 0;
  max-height: none;
  object-fit: contain;
  display: block;
}

.nav-menu,
.nav-menu * {
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-menu {
  display: flex;
  align-items: center;
  margin-left: auto;
  height: 100%;
}

.nav-menu > ul {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-menu > ul > li {
  position: relative;
  float: none;
  display: flex;
  align-items: center;
  white-space: nowrap;
}

.nav-menu a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.88);
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.04em;
  padding: 10px 14px;
  min-height: 42px;
}

.nav-menu a:hover,
.nav-menu .active > a,
.nav-menu li:hover > a {
  color: #fff;
}

.nav-menu .lang-link a,
.mobile-nav .lang-link a {
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 999px;
  padding: 8px 14px;
  color: #fff;
}

.nav-menu .lang-link a:hover,
.mobile-nav .lang-link a:hover {
  background: rgba(255, 255, 255, 0.12);
}

.mobile-lang-switch {
  position: fixed;
  top: 15px;
  right: 64px;
  z-index: 9998;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 8px 14px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 999px;
  background: rgba(13, 34, 64, 0.22);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.04em;
  backdrop-filter: blur(8px);
}

.mobile-lang-switch:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.mobile-nav-toggle {
  position: fixed;
  right: 15px;
  top: 15px;
  z-index: 9998;
  border: 0;
  background: none;
  font-size: 24px;
  outline: none !important;
  line-height: 1;
  cursor: pointer;
  text-align: right;
}

.mobile-nav-toggle i {
  color: #fff;
}

.mobile-nav-overly {
  width: 100%;
  height: 100%;
  z-index: 9997;
  top: 0;
  left: 0;
  position: fixed;
  background: rgba(13, 34, 64, 0.86);
  overflow: hidden;
  display: none;
}

.mobile-nav-active {
  overflow: hidden;
}

.mobile-nav {
  position: fixed;
  top: 0;
  bottom: 0;
  z-index: 9999;
  overflow-y: auto;
  left: -260px;
  width: 260px;
  padding-top: 18px;
  background: #0d2240;
  transition: 0.4s;
}

.mobile-nav * {
  margin: 0;
  padding: 0;
  list-style: none;
}

.mobile-nav a {
  display: block;
  color: rgba(255, 255, 255, 0.9);
  padding: 10px 20px;
  font-weight: 600;
}

.mobile-nav a:hover,
.mobile-nav .active > a,
.mobile-nav li:hover > a {
  color: #fff;
}

.mobile-nav-active .mobile-nav {
  left: 0;
}

.mobile-nav-active .mobile-nav-toggle i {
  color: #fff;
}

#hero {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  background: #0d2240;
}

#heroCarousel,
#heroCarousel .carousel-inner,
#heroCarousel .carousel-item {
  min-height: 100vh;
}

.hero-slide {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(13, 34, 64, 0.9) 0%, rgba(13, 34, 64, 0.7) 42%, rgba(13, 34, 64, 0.32) 100%),
    linear-gradient(180deg, rgba(var(--wb-blue-rgb), 0.14) 0%, rgba(var(--wb-blue-rgb), 0) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero-copy {
  max-width: 820px;
  color: #fff;
  padding: 110px 0 72px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  margin-bottom: 24px;
  padding: 9px 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.96);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-copy h1 {
  max-width: 900px;
  margin: 0 0 18px;
  color: #fff;
  font-size: 64px;
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -0.04em;
}

.hero-copy p {
  max-width: 700px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 19px;
  font-weight: 400;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 180px;
  padding: 13px 24px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  transition: all 0.25s ease;
}

.hero-btn:hover {
  color: #fff;
  transform: translateY(-1px);
}

.hero-btn.primary {
  background: var(--wb-blue);
  border-color: var(--wb-blue);
}

.hero-btn.primary:hover {
  background: var(--wb-blue-strong);
  border-color: var(--wb-blue-strong);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 38px;
}

.stat-card {
  padding: 20px 22px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}

.stat-card strong {
  display: block;
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5;
}

.stat-card span {
  display: block;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.64);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.carousel-indicators {
  bottom: 34px;
  z-index: 4;
}

.carousel-indicators li {
  width: 12px;
  height: 12px;
  border: 0;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.4);
}

.carousel-indicators .active {
  background-color: #fff;
}

.section-shell {
  padding: 92px 0;
}

.section-soft {
  background: linear-gradient(180deg, #fbfcfd 0%, #f4f8fb 100%);
}

.section-dark {
  background: linear-gradient(135deg, rgba(13, 34, 64, 0.96), rgba(29, 62, 103, 0.92)), url("../img/witbacon/hero/image-card-6.jpg") center center / cover no-repeat;
}

.section-dark .section-intro h2,
.section-dark .section-intro p {
  color: #fff;
}

.section-intro {
  max-width: 760px;
  margin: 0 auto 42px;
  text-align: center;
}

.section-intro h2 {
  margin-bottom: 14px;
  color: var(--wb-blue-deep);
  font-size: 42px;
  font-weight: 600;
  line-height: 1.16;
  letter-spacing: -0.03em;
}

.section-intro p {
  color: var(--wb-muted);
  font-size: 17px;
  line-height: 1.82;
  margin-bottom: 0;
}

.content-card,
.service-card,
.step-card,
.case-card,
.contact-card,
.client-card {
  height: 100%;
  border: 1px solid var(--wb-line);
  border-radius: 24px;
  background: var(--wb-card);
  box-shadow: 0 20px 48px rgba(13, 34, 64, 0.06);
}

.content-card,
.contact-card {
  padding: 36px;
}

.content-card h3,
.contact-card h3 {
  color: var(--wb-blue-deep);
  font-size: 36px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.content-card p,
.contact-card p,
.service-card p,
.step-card p,
.case-card p,
.client-card p {
  color: var(--wb-muted);
  line-height: 1.82;
  margin-bottom: 0;
}

.about-gallery {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  grid-template-areas:
    "main top"
    "main middle"
    "main bottom";
  gap: 16px;
  height: 100%;
}

.about-gallery figure {
  margin: 0;
  overflow: hidden;
  border-radius: 22px;
  min-height: 184px;
  box-shadow: 0 18px 38px rgba(13, 34, 64, 0.08);
}

.about-gallery .gallery-main {
  grid-area: main;
  min-height: 100%;
}

.about-gallery .gallery-top {
  grid-area: top;
}

.about-gallery .gallery-middle {
  grid-area: middle;
}

.about-gallery .gallery-bottom {
  grid-area: bottom;
}

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

.principle-list {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.principle-list li {
  padding: 16px 0;
  border-top: 1px solid var(--wb-line);
}

.principle-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.principle-list strong {
  display: block;
  color: var(--wb-blue-deep);
  margin-bottom: 6px;
  font-size: 18px;
}

.zh-page .hero-copy-zh {
  max-width: 900px;
}

.zh-page .hero-copy-zh h1 {
  max-width: none;
  font-size: 42px;
  line-height: 1.18;
  letter-spacing: -0.05em;
}

.zh-page .hero-copy-zh p {
  max-width: 760px;
  font-size: 17px;
  line-height: 1.82;
}

.zh-page .hero-title-stacked {
  white-space: nowrap;
}

.zh-page .hero-copy-zh .hero-stats {
  margin-top: 34px;
}

.zh-page .hero-copy-zh .stat-card span {
  letter-spacing: 0.08em;
}

.zh-page .hero-copy-zh .stat-card strong {
  font-size: 17px;
  line-height: 1.58;
}

.zh-page .hero-copy-zh-main {
  max-width: 900px;
}

.zh-page .hero-copy-zh-recruit {
  max-width: 900px;
}

.zh-page .hero-copy-zh-org {
  max-width: 900px;
}

.zh-page .about-row-zh {
  align-items: stretch;
}

.zh-page .about-copy-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 40px 38px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

.zh-page .about-copy-card h3 {
  max-width: none;
  margin-bottom: 22px;
  font-size: 28px;
  line-height: 1.32;
  letter-spacing: -0.02em;
}

.zh-page .about-copy-card h3 span {
  display: block;
}

.zh-page .about-copy-card > p {
  font-size: 16px;
  line-height: 1.95;
}

.zh-page .principle-list {
  margin-top: 30px;
}

.zh-page .principle-list li {
  position: relative;
  padding: 18px 0 18px 18px;
}

.zh-page .principle-list li::before {
  content: "";
  position: absolute;
  top: 22px;
  left: 0;
  width: 4px;
  height: 22px;
  border-radius: 999px;
  background: rgba(var(--wb-blue-rgb), 0.7);
}

.zh-page .about-gallery {
  grid-template-columns: 1.25fr 0.75fr;
  gap: 18px;
}

.zh-page .about-gallery figure {
  border-radius: 26px;
}

.zh-page .contact-card-zh {
  overflow: hidden;
  padding: 0;
}

.zh-page .contact-card-zh .contact-grid {
  grid-template-columns: 0.96fr 1.18fr;
  gap: 0;
}

.zh-page .contact-card-zh .contact-summary {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 40px 38px;
  background: linear-gradient(180deg, #fbfdff 0%, #f2f7fd 100%);
  border-right: 1px solid var(--wb-line);
}

.zh-page .contact-card-zh .contact-summary p {
  max-width: 430px;
  font-size: 17px;
  line-height: 1.88;
}

.zh-page .contact-card-zh .contact-note {
  margin-top: 24px;
  background: rgba(var(--wb-blue-rgb), 0.1);
  border: 1px solid rgba(var(--wb-blue-rgb), 0.08);
  font-size: 15px;
  line-height: 1.92;
}

.zh-page .contact-card-zh .contact-details {
  gap: 14px;
  padding: 34px 38px;
}

.zh-page .contact-card-zh .contact-line {
  margin-bottom: 0;
  padding: 18px 20px;
  border: 1px solid var(--wb-line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 14px 30px rgba(13, 34, 64, 0.04);
}

.zh-page .contact-card-zh .contact-line i {
  margin-top: 2px;
}

.service-card,
.step-card,
.client-card {
  padding: 28px;
}

.service-icon,
.step-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.service-icon {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  background: rgba(var(--wb-blue-rgb), 0.12);
  color: var(--wb-blue);
  font-size: 24px;
}

.service-card h3,
.step-card h3,
.case-card h3,
.client-card h3 {
  color: var(--wb-blue-deep);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 14px;
  line-height: 1.28;
  letter-spacing: -0.02em;
}

.step-card {
  background: rgba(255, 255, 255, 0.97);
}

.step-no {
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(var(--wb-blue-rgb), 0.12);
  color: var(--wb-blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.client-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.client-card {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 132px;
  padding: 24px 28px;
  text-align: center;
}

.client-card img {
  display: block;
  max-width: 100%;
  max-height: 48px;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: saturate(0.95);
}

.client-fallback {
  display: block;
  color: var(--wb-blue-deep);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.case-card {
  overflow: hidden;
  padding: 0;
}

.case-card-flip {
  position: relative;
  min-height: 725px;
  overflow: visible;
  border: 0;
  background: transparent;
  box-shadow: none;
  cursor: pointer;
  perspective: 1400px;
}

.case-flip-inner {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 725px;
  transform-style: preserve-3d;
  transition: transform 0.7s ease;
}

.case-card-flip.is-flipped .case-flip-inner {
  transform: rotateY(180deg);
}

.case-face {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border: 1px solid var(--wb-line);
  border-radius: 24px;
  background: var(--wb-card);
  box-shadow: 0 20px 48px rgba(13, 34, 64, 0.06);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.case-face-back {
  transform: rotateY(180deg);
  background:
    radial-gradient(circle at top right, rgba(var(--wb-blue-rgb), 0.12), transparent 36%),
    linear-gradient(180deg, #ffffff 0%, #f6faff 100%);
}

.case-card-flip .case-body {
  display: flex;
  flex-direction: column;
  height: calc(100% - 290px);
}

.case-body-back {
  height: 100%;
  padding: 30px;
}

.case-detail-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.case-detail-list li {
  position: relative;
  margin-bottom: 14px;
  padding-left: 18px;
  color: var(--wb-muted);
  line-height: 1.82;
}

.case-detail-list li::before {
  content: "";
  position: absolute;
  top: 12px;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--wb-blue);
}

.case-flip-hint {
  display: inline-flex;
  align-items: center;
  margin-top: auto;
  padding-top: 22px;
  color: var(--wb-blue);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.case-media {
  height: 290px;
  overflow: hidden;
}

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

.case-body {
  padding: 28px;
}

.case-tag {
  display: inline-flex;
  margin-bottom: 14px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(var(--wb-blue-rgb), 0.12);
  color: var(--wb-blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-card {
  overflow: hidden;
  padding: 0;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(0, 1.12fr);
  gap: 0;
  align-items: stretch;
}

.contact-summary {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 100%;
  padding: 40px 38px;
  background: linear-gradient(180deg, #fbfdff 0%, #f2f7fd 100%);
  border-right: 1px solid var(--wb-line);
}

.contact-summary p {
  max-width: 440px;
  font-size: 17px;
  line-height: 1.88;
}

.contact-details {
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 34px 38px;
  background: rgba(255, 255, 255, 0.96);
}

.contact-line {
  display: flex;
  align-items: flex-start;
  margin-bottom: 0;
  padding: 18px 20px;
  border: 1px solid var(--wb-line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 14px 30px rgba(13, 34, 64, 0.04);
}

.contact-line i {
  width: 28px;
  color: var(--wb-blue);
  font-size: 20px;
  margin-top: 4px;
}

.contact-line div {
  color: var(--wb-muted);
  line-height: 1.9;
}

.contact-line strong {
  color: var(--wb-blue-deep);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.contact-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid var(--wb-blue);
  color: var(--wb-blue);
  font-size: 14px;
  font-weight: 700;
  transition: all 0.25s ease;
}

.contact-btn:hover {
  background: var(--wb-blue);
  color: #fff;
}

.contact-btn.primary {
  background: var(--wb-blue);
  color: #fff;
}

.contact-btn.primary:hover {
  background: var(--wb-blue-strong);
  border-color: var(--wb-blue-strong);
}

.contact-note {
  margin-top: 22px;
  padding: 18px 20px;
  border-radius: 18px;
  background: rgba(var(--wb-blue-rgb), 0.1);
  color: var(--wb-muted);
  line-height: 1.9;
  border: 1px solid rgba(var(--wb-blue-rgb), 0.08);
}

#footer {
  background: var(--wb-blue-deep);
  padding: 34px 0;
  color: rgba(255, 255, 255, 0.76);
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  margin-bottom: 16px;
  padding: 8px 18px 8px 16px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.18);
}

.footer-brand img {
  height: 34px;
  width: auto;
}

#footer .copyright,
#footer .credits {
  text-align: center;
}

#footer a,
#footer strong {
  color: #fff;
}

.back-to-top {
  position: fixed;
  display: none;
  width: 42px;
  height: 42px;
  right: 16px;
  bottom: 16px;
  background: var(--wb-blue);
  border-radius: 50%;
  z-index: 99999;
}

.back-to-top i {
  font-size: 24px;
  position: absolute;
  top: 9px;
  left: 9px;
  color: #fff;
}

.back-to-top:hover {
  background: var(--wb-blue-strong);
}

@media (max-width: 991px) {
  #header .container {
    gap: 16px;
    padding-right: 124px;
  }

  #hero,
  #heroCarousel,
  #heroCarousel .carousel-inner,
  #heroCarousel .carousel-item,
  .hero-slide {
    min-height: 920px;
  }

  .hero-copy {
    padding: 108px 0 64px;
  }

  .hero-copy h1 {
    font-size: 48px;
  }

  .hero-copy p {
    font-size: 17px;
  }

  .zh-page .hero-copy-zh h1 {
    font-size: 40px;
  }

  .zh-page .about-copy-card h3 {
    max-width: none;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .about-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-areas:
      "main main"
      "top middle"
      "bottom bottom";
  }

  .client-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .contact-summary {
    border-right: 0;
    border-bottom: 1px solid var(--wb-line);
  }

  .zh-page .contact-card-zh .contact-grid {
    grid-template-columns: 1fr;
  }

  .zh-page .contact-card-zh .contact-summary {
    border-right: 0;
    border-bottom: 1px solid var(--wb-line);
  }
}

@media (max-width: 767px) {
  #header {
    height: 72px;
    padding: 14px 0;
  }

  #header .container {
    padding-right: 116px;
  }

  .logo img {
    height: 30px;
  }

  .logo a {
    padding: 7px 14px 7px 12px;
  }

  .mobile-lang-switch {
    top: 14px;
    right: 60px;
    min-height: 40px;
    padding: 8px 12px;
    font-size: 12px;
  }

  #hero,
  #heroCarousel,
  #heroCarousel .carousel-inner,
  #heroCarousel .carousel-item,
  .hero-slide {
    min-height: 860px;
  }

  .hero-overlay {
    background: linear-gradient(180deg, rgba(13, 34, 64, 0.82) 0%, rgba(13, 34, 64, 0.68) 100%);
  }

  .hero-copy {
    padding: 96px 0 56px;
  }

  .hero-copy h1 {
    font-size: 36px;
    line-height: 1.08;
  }

  .zh-page .hero-copy-zh h1 {
    max-width: none;
    font-size: 34px;
    line-height: 1.16;
  }

  .zh-page .hero-copy-zh p {
    font-size: 16px;
    line-height: 1.85;
  }

  .zh-page .hero-title-stacked {
    white-space: normal;
  }

  .case-card-flip,
  .case-flip-inner {
    min-height: auto;
  }

  .case-face,
  .case-face-back {
    position: relative;
    inset: auto;
    transform: none;
  }

  .case-face-back {
    display: none;
    margin-top: 18px;
  }

  .case-card-flip.is-flipped .case-flip-inner {
    transform: none;
  }

  .case-card-flip.is-flipped .case-face-front {
    display: none;
  }

  .case-card-flip.is-flipped .case-face-back {
    display: block;
  }

  .hero-copy p {
    font-size: 16px;
  }

  .hero-actions,
  .contact-actions {
    flex-direction: column;
  }

  .hero-btn,
  .contact-btn {
    width: 100%;
  }

  .section-shell {
    padding: 76px 0;
  }

  .section-intro h2 {
    font-size: 32px;
  }

  .content-card h3,
  .contact-card h3 {
    font-size: 29px;
  }

  .content-card,
  .service-card,
  .step-card,
  .case-body,
  .contact-card,
  .client-card {
    padding: 24px;
  }

  .zh-page .about-copy-card,
  .zh-page .contact-card-zh .contact-summary,
  .zh-page .contact-card-zh .contact-details {
    padding: 24px;
  }

  .case-card {
    padding: 0;
  }

  .about-gallery-wrap {
    display: none;
  }

  .about-gallery {
    grid-template-columns: 1fr;
    grid-template-areas:
      "main"
      "top"
      "middle"
      "bottom";
  }

  .client-strip {
    grid-template-columns: 1fr;
  }
}