:root {
  --blue: #0088e2;
  --blue-strong: #0088e2;
  --blue-deep: #0088e2;
  --blue-soft: rgba(0, 136, 226, 0.14);
  --orange: #ffa136;
  --ink: #0088e2;
  --muted: rgba(0, 136, 226, 0.86);
  --line: rgba(0, 136, 226, 0.28);
  --soft: #ffffff;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(0, 136, 226, 0.2);
  --radius: 8px;
  color-scheme: light;
  font-family: "HarmonyOS Sans", "Alibaba PuHuiTi", "Inter", "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--soft);
  line-height: 1.6;
}

main {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

main::before,
main::after {
  position: fixed;
  z-index: -1;
  pointer-events: none;
  content: "";
  opacity: 0.045;
}

main::before {
  top: 150px;
  right: -90px;
  width: 520px;
  height: 520px;
  background: url("logo-symbol-line.png") center / contain no-repeat;
}

main::after {
  left: -110px;
  bottom: 100px;
  width: 580px;
  height: 190px;
  background: url("logo-wordmark.png") center / contain no-repeat;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
}

.home-page .site-header {
  position: absolute;
  right: 0;
  left: 0;
  border-bottom: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.home-page .nav-links,
.home-page .menu-button {
  color: var(--white);
}

.home-page .nav-links a[aria-current="page"],
.home-page .nav-item > a[aria-current="page"] {
  color: var(--white);
}

.home-page .header-actions .button-primary {
  color: var(--blue);
  background: var(--white);
  box-shadow: none;
}

.home-page .brand-logo {
  filter: brightness(0) invert(1);
}

.home-page .menu-button {
  border-color: rgba(255, 255, 255, 0.56);
  background: rgba(255, 255, 255, 0.08);
}

.nav-shell,
.section-inner {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.nav-shell {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  width: 176px;
  min-width: 150px;
  height: 52px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: left center;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--ink);
  font-size: 15px;
}

.nav-links a,
.nav-item > a {
  padding: 8px 0;
}

.nav-links a[aria-current="page"],
.nav-item > a[aria-current="page"] {
  color: var(--blue-strong);
  font-weight: 700;
}

.nav-item {
  position: relative;
}

.nav-item::after {
  content: "";
  position: absolute;
  top: 100%;
  left: -22px;
  right: -22px;
  height: 20px;
}

.nav-menu {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  z-index: 30;
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  min-width: 184px;
  transform: translate(-50%, 8px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 24px 70px rgba(0, 80, 150, 0.16);
  padding: 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  backdrop-filter: blur(12px);
}

.nav-menu a {
  position: relative;
  border: 0;
  border-radius: 8px;
  background: transparent;
  padding: 11px 14px 11px 34px;
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
  color: var(--ink);
}

.nav-menu a::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 14px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  transform: translateY(-50%);
}

.nav-menu a:hover {
  color: var(--white);
  border-color: var(--blue);
  background: var(--blue);
}

.nav-menu a:hover::before {
  background: var(--white);
}

.nav-item:hover .nav-menu,
.nav-item:focus-within .nav-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
}

.menu-button span,
.menu-button::before,
.menu-button::after {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  content: "";
}

.menu-button {
  flex-direction: column;
  gap: 4px;
}

.button {
  position: relative;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0);
  border-radius: var(--radius);
  padding: 10px 18px;
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 18px 42px rgba(0, 136, 226, 0.32);
}

.button-secondary {
  color: var(--blue-strong);
  border-color: rgba(0, 136, 226, 0.42);
  background: var(--white);
}

.button-frame {
  color: var(--blue-strong);
  border-color: var(--blue);
  background: transparent;
  box-shadow: none;
}

.hero .button-frame {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.9);
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.button-frame::before,
.button-frame::after {
  position: absolute;
  width: 12px;
  height: 12px;
  content: "";
  pointer-events: none;
}

.button-frame::before {
  top: -1px;
  left: -1px;
  border-top: 2px solid var(--orange);
  border-left: 2px solid var(--orange);
}

.button-frame::after {
  right: -1px;
  bottom: -1px;
  border-right: 2px solid var(--orange);
  border-bottom: 2px solid var(--orange);
}

.button-frame:hover {
  border-color: var(--orange);
  background: transparent;
  box-shadow: none;
}

.hero .button-secondary,
.cta-band .button-secondary,
.section-muted .button-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.62);
  background: rgba(255, 255, 255, 0);
  backdrop-filter: blur(12px);
}

.button-quiet {
  color: var(--ink);
  background: var(--blue-soft);
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 640px;
  padding: 112px 0 58px;
  background: linear-gradient(135deg, var(--blue-deep) 0%, var(--blue) 58%, var(--blue-strong) 100%);
  transition: filter 0.32s ease, transform 0.32s ease;
}

.hero.is-switching {
  filter: saturate(1.22) brightness(1.08);
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: 2;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.16) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.16) 1px, rgba(255, 255, 255, 0) 1px);
  background-size: 38px 38px;
  content: "";
  mask-image: linear-gradient(90deg, rgba(0, 136, 226, 0.72), rgba(0, 136, 226, 0.18) 42%, rgba(0, 136, 226, 0.78));
  animation: gridShift 14s linear infinite;
}

.hero::after {
  position: absolute;
  inset: 0;
  z-index: 3;
  background:
    linear-gradient(90deg, rgba(0, 136, 226, 0.94) 0%, rgba(0, 136, 226, 0.72) 31%, rgba(0, 136, 226, 0.08) 74%, rgba(0, 136, 226, 0.18) 100%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0)),
    radial-gradient(circle at 18% 24%, rgba(255, 161, 54, 0.26), rgba(255, 161, 54, 0) 23%),
    radial-gradient(circle at 72% 58%, rgba(255, 161, 54, 0.22), rgba(255, 161, 54, 0) 24%),
    radial-gradient(circle at 50% 120%, rgba(255, 255, 255, 0.24), rgba(255, 255, 255, 0) 40%);
  content: "";
}

.hero-bg-stack {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  opacity: 0;
  transform: scale(1.06) translate3d(34px, 0, 0);
  transition: opacity 0.9s ease, transform 4.8s ease;
}

.hero-bg.is-active {
  opacity: 1;
  transform: scale(1) translate3d(0, 0, 0);
  animation: heroDrift 4.8s ease-in-out forwards;
  filter: saturate(1.38) contrast(1.08);
}

.hero-bg-one {
  background:
    radial-gradient(circle at 74% 46%, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0) 22%),
    radial-gradient(circle at 78% 48%, rgba(255, 161, 54, 0.18), rgba(255, 161, 54, 0) 14%),
    linear-gradient(120deg, #0088e2 0%, #0797ef 56%, #006ec5 100%);
}

.hero-bg-two {
  background:
    radial-gradient(circle at 76% 42%, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0) 21%),
    radial-gradient(circle at 82% 56%, rgba(255, 161, 54, 0.2), rgba(255, 161, 54, 0) 15%),
    linear-gradient(120deg, #007fd5 0%, #0088e2 52%, #0aa5f4 100%);
}

.hero-bg-three {
  background:
    radial-gradient(circle at 70% 54%, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0) 24%),
    radial-gradient(circle at 82% 34%, rgba(255, 161, 54, 0.18), rgba(255, 161, 54, 0) 15%),
    linear-gradient(120deg, #006fc8 0%, #0088e2 58%, #28a9f4 100%);
}

.hero-slide-copy {
  position: absolute;
  right: max(40px, calc((100vw - 1160px) / 2));
  bottom: 26px;
  z-index: 5;
  width: min(330px, 31vw);
  min-height: 78px;
  pointer-events: none;
}

.hero-slide-copy div {
  position: absolute;
  inset: 0;
  border-right: 3px solid var(--orange);
  background: linear-gradient(90deg, rgba(0, 136, 226, 0), rgba(255, 255, 255, 0.16));
  padding: 13px 16px;
  text-align: right;
  opacity: 0;
  transform: translate3d(18px, 0, 0);
  transition: opacity 0.58s ease, transform 0.58s ease;
}

.hero-slide-copy div.is-active {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.hero-slide-copy strong,
.hero-slide-copy span {
  display: block;
}

.hero-slide-copy strong {
  color: var(--orange);
  font-size: 13px;
  letter-spacing: 0;
}

.hero-slide-copy span {
  margin-top: 6px;
  color: var(--white);
  font-size: clamp(17px, 1.7vw, 24px);
  font-weight: 900;
}

.hero-dynamic {
  position: absolute;
  inset: 0;
  z-index: 4;
  overflow: hidden;
  pointer-events: none;
}

.hero-dynamic::before {
  position: absolute;
  top: -32%;
  left: -16%;
  width: 2px;
  height: 164%;
  background: linear-gradient(180deg, rgba(255, 161, 54, 0), rgba(255, 255, 255, 0.82), rgba(255, 161, 54, 0.72), rgba(255, 161, 54, 0));
  box-shadow: 0 0 38px rgba(255, 161, 54, 0.58);
  content: "";
  animation: heroSweep 4.8s ease-in-out infinite;
}

.hero-dynamic::after {
  position: absolute;
  right: 0;
  bottom: 20%;
  left: 34%;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.58), rgba(255, 161, 54, 0.86), rgba(255, 255, 255, 0));
  box-shadow: 0 0 24px rgba(255, 255, 255, 0.35);
  content: "";
  animation: dataLine 3.6s ease-in-out infinite;
}

.hero-dynamic span {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: 50%;
  opacity: 0.62;
}

.hero-dynamic span:nth-child(1) {
  right: 16%;
  top: 14%;
  width: 230px;
  height: 230px;
  animation: orbitRotate 14s linear infinite;
}

.hero-dynamic span:nth-child(2) {
  right: 18%;
  bottom: 10%;
  width: 380px;
  height: 132px;
  transform: rotate(-10deg);
  animation: heroFloatRing 5.8s ease-in-out infinite;
}

.hero-dynamic span:nth-child(3) {
  right: 9%;
  top: 18%;
  width: 9px;
  height: 9px;
  border: 0;
  background: var(--orange);
  box-shadow: 0 0 34px var(--orange), 0 0 70px rgba(255, 161, 54, 0.42);
  animation: heroParticle 4.2s ease-in-out infinite;
}

.hero-dynamic span:nth-child(4),
.hero-dynamic span:nth-child(5),
.hero-dynamic span:nth-child(6) {
  height: 1px;
  border: 0;
  border-radius: 0;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.72), rgba(255, 161, 54, 0.76), rgba(255, 255, 255, 0));
  box-shadow: 0 0 22px rgba(255, 255, 255, 0.36);
  opacity: 0;
}

.hero-dynamic span:nth-child(4) {
  top: 22%;
  right: 6%;
  width: 34vw;
  animation: dataTrace 3.8s ease-in-out infinite;
}

.hero-dynamic span:nth-child(5) {
  top: 48%;
  right: 0;
  width: 46vw;
  animation: dataTrace 4.4s ease-in-out infinite 0.8s;
}

.hero-dynamic span:nth-child(6) {
  right: 12%;
  bottom: 24%;
  width: 30vw;
  animation: dataTrace 4s ease-in-out infinite 1.4s;
}

.hero-tech-stage {
  position: absolute;
  top: 38px;
  right: max(24px, calc((100vw - 1160px) / 2));
  bottom: 34px;
  z-index: 5;
  width: min(520px, 45vw);
  pointer-events: none;
}

.hero-tech-stage::before,
.hero-tech-stage::after {
  position: absolute;
  content: "";
}

.hero-tech-stage::before {
  inset: 16% 8% 12% 6%;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 50%;
  transform: rotate(-12deg);
  animation: heroStageOrbit 9s ease-in-out infinite;
}

.hero-tech-stage::after {
  right: 6%;
  bottom: 16%;
  left: 9%;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.62), rgba(255, 161, 54, 0.82), rgba(255, 255, 255, 0));
  animation: techStageLine 3.6s ease-in-out infinite;
}

.tech-core {
  position: absolute;
  right: 34%;
  bottom: 22%;
  display: grid;
  width: 146px;
  height: 146px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.05) 56%, rgba(0, 136, 226, 0) 70%);
  box-shadow: 0 0 44px rgba(255, 255, 255, 0.18), 0 0 72px rgba(255, 161, 54, 0.18);
  animation: techCoreFloat 5.2s ease-in-out infinite;
}

.tech-core::before,
.tech-core::after,
.tech-core span {
  position: absolute;
  border-radius: 50%;
  content: "";
}

.tech-core::before {
  inset: 18px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  animation: orbitRotate 8s linear infinite;
}

.tech-core::after {
  width: 46px;
  height: 46px;
  background: var(--orange);
  box-shadow: 0 0 30px rgba(255, 161, 54, 0.86);
}

.tech-core span {
  inset: -18px;
  border: 1px dashed rgba(255, 255, 255, 0.42);
  animation: orbitRotate 16s linear infinite reverse;
}

.tech-card {
  position: absolute;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.13);
  box-shadow: 0 22px 50px rgba(0, 136, 226, 0.18);
  backdrop-filter: blur(10px);
}

.tech-card::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.34), rgba(255, 255, 255, 0));
  content: "";
  transform: translateX(-120%);
  animation: cardScan 3.4s ease-in-out infinite;
}

.tech-card i,
.tech-card b {
  position: absolute;
  display: block;
}

.tech-doc {
  top: 8%;
  left: 10%;
  width: 120px;
  height: 154px;
  animation: floatDoc 5.6s ease-in-out infinite;
}

.tech-doc::after {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 18px;
  height: 24px;
  border-radius: 4px;
  background: var(--orange);
  content: "";
}

.tech-doc i {
  left: 18px;
  width: 58px;
  height: 7px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.75);
  animation: docLine 2.8s ease-in-out infinite;
}

.tech-doc i:nth-child(1) {
  top: 44px;
}

.tech-doc i:nth-child(2) {
  top: 66px;
  animation-delay: 0.35s;
}

.tech-doc i:nth-child(3) {
  top: 88px;
  width: 74px;
  animation-delay: 0.7s;
}

.tech-doc b {
  right: 18px;
  bottom: 18px;
  left: 18px;
  height: 2px;
  background: var(--orange);
  animation: scanProgress 3.2s linear infinite;
}

.tech-map {
  top: 26%;
  right: 6%;
  width: 172px;
  height: 104px;
  transform: skewY(-4deg);
  animation: floatMap 6.2s ease-in-out infinite;
}

.tech-map::after {
  position: absolute;
  inset: 24px 22px 20px 20px;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: 48% 52% 50% 45%;
  content: "";
}

.tech-map i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 20px rgba(255, 161, 54, 0.86);
  animation: mapPing 2.4s ease-in-out infinite;
}

.tech-map i:nth-child(1) {
  top: 34px;
  left: 50px;
}

.tech-map i:nth-child(2) {
  top: 58px;
  right: 54px;
  animation-delay: 0.55s;
}

.tech-map i:nth-child(3) {
  right: 34px;
  bottom: 28px;
  animation-delay: 1.1s;
}

.tech-map b {
  right: 24px;
  bottom: 18px;
  left: 24px;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0), var(--white), var(--orange), rgba(255, 255, 255, 0));
  animation: routeFlow 2.8s ease-in-out infinite;
}

.tech-bars {
  right: 34%;
  bottom: 7%;
  width: 160px;
  height: 104px;
  animation: floatBars 5.4s ease-in-out infinite;
}

.tech-bars i {
  bottom: 18px;
  width: 18px;
  border-radius: 4px 4px 0 0;
  background: rgba(255, 255, 255, 0.72);
  transform-origin: bottom;
  animation: barGrow 2.4s ease-in-out infinite;
}

.tech-bars i:nth-child(1) {
  left: 28px;
  height: 34px;
}

.tech-bars i:nth-child(2) {
  left: 66px;
  height: 58px;
  background: var(--orange);
  animation-delay: 0.25s;
}

.tech-bars i:nth-child(3) {
  left: 104px;
  height: 74px;
  animation-delay: 0.5s;
}

.tech-bars b {
  right: 18px;
  bottom: 18px;
  left: 18px;
  height: 2px;
  background: rgba(255, 255, 255, 0.58);
}

.tech-list {
  right: 0;
  bottom: 28%;
  width: 168px;
  height: 118px;
  animation: floatList 5.8s ease-in-out infinite;
}

.tech-list i {
  left: 42px;
  width: 82px;
  height: 7px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  animation: listPulse 2.7s ease-in-out infinite;
}

.tech-list i::before {
  position: absolute;
  left: -24px;
  top: -3px;
  display: block;
  width: 13px;
  height: 13px;
  border: 2px solid var(--white);
  border-radius: 4px;
  content: "";
}

.tech-list i:nth-child(1) {
  top: 28px;
}

.tech-list i:nth-child(2) {
  top: 55px;
  animation-delay: 0.35s;
}

.tech-list i:nth-child(3) {
  top: 82px;
  animation-delay: 0.7s;
}

.tech-list b {
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  background: var(--orange);
  animation: listScan 3s ease-in-out infinite;
}

.tech-panel {
  position: absolute;
  min-width: 138px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.13);
  box-shadow: 0 18px 40px rgba(0, 136, 226, 0.16);
  backdrop-filter: blur(12px);
  padding: 12px 14px;
  color: var(--white);
  animation: techPanelFloat 5s ease-in-out infinite;
}

.tech-panel b,
.tech-panel span {
  display: block;
}

.tech-panel b {
  color: var(--orange);
  font-size: 11px;
  line-height: 1;
}

.tech-panel span {
  margin-top: 5px;
  font-size: 15px;
  font-weight: 900;
}

.tech-panel-a {
  top: 10%;
  right: 11%;
}

.tech-panel-b {
  top: 44%;
  right: 0;
  animation-delay: -1.4s;
}

.tech-panel-c {
  bottom: 7%;
  left: 11%;
  animation-delay: -2.8s;
}

.tech-node {
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--white);
  box-shadow: 0 0 20px var(--white), 0 0 44px rgba(255, 161, 54, 0.72);
}

.tech-node-a {
  top: 30%;
  right: 43%;
  animation: techNodePulse 2.2s ease-in-out infinite;
}

.tech-node-b {
  right: 19%;
  bottom: 34%;
  animation: techNodePulse 2.4s ease-in-out infinite 0.6s;
}

.tech-node-c {
  left: 27%;
  bottom: 25%;
  animation: techNodePulse 2.6s ease-in-out infinite 1.2s;
}

.hero-tech-stage {
  top: 70px;
  right: max(42px, calc((100vw - 1160px) / 2));
  bottom: 68px;
  width: min(500px, 43vw);
}

.hero-tech-stage::before,
.hero-tech-stage::after {
  display: none;
}

.simple-visual {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  transform: translateX(10px);
}

.simple-visual::before {
  position: absolute;
  inset: 14% 4% 10% 10%;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.07) 28%, rgba(255, 255, 255, 0) 58%),
    conic-gradient(from 140deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.38), rgba(255, 161, 54, 0.48), rgba(255, 255, 255, 0));
  content: "";
  filter: blur(0.2px);
  opacity: 0.72;
  animation: simpleGlow 5.8s ease-in-out infinite;
}

.simple-visual::after {
  position: absolute;
  right: 4%;
  bottom: 12%;
  left: 14%;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.7), var(--orange), rgba(255, 255, 255, 0));
  box-shadow: 0 0 22px rgba(255, 255, 255, 0.44);
  content: "";
  animation: simpleTrace 3.6s ease-in-out infinite;
}

.simple-ring,
.simple-line,
.simple-node {
  position: absolute;
  display: block;
}

.simple-ring {
  border: 1px solid rgba(255, 255, 255, 0.46);
  border-radius: 50%;
  box-shadow: inset 0 0 30px rgba(255, 255, 255, 0.08), 0 0 36px rgba(255, 255, 255, 0.1);
}

.simple-ring-a {
  width: 280px;
  height: 280px;
  animation: simpleOrbit 14s linear infinite;
}

.simple-ring-a::after,
.simple-ring-b::after,
.simple-ring-c::after {
  position: absolute;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 20px rgba(255, 161, 54, 0.9);
  content: "";
}

.simple-ring-a::after {
  top: 28px;
  right: 54px;
  width: 10px;
  height: 10px;
}

.simple-ring-b {
  width: 390px;
  height: 156px;
  transform: rotate(-13deg);
  animation: simplePulseOrbit 5.5s ease-in-out infinite;
}

.simple-ring-b::after {
  right: 62px;
  bottom: 18px;
  width: 9px;
  height: 9px;
}

.simple-ring-c {
  width: 190px;
  height: 84px;
  transform: rotate(18deg);
  opacity: 0.62;
  animation: simplePulseOrbitAlt 6.2s ease-in-out infinite;
}

.simple-ring-c::after {
  left: 28px;
  top: 14px;
  width: 8px;
  height: 8px;
}

.simple-line {
  height: 1px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.82), rgba(255, 161, 54, 0.8), rgba(255, 255, 255, 0));
  opacity: 0;
}

.simple-line-a {
  top: 35%;
  right: 8%;
  width: 350px;
  animation: simpleTrace 3.2s ease-in-out infinite 0.4s;
}

.simple-line-b {
  right: 2%;
  bottom: 33%;
  width: 290px;
  animation: simpleTrace 3.8s ease-in-out infinite 1.1s;
}

.simple-node {
  width: 12px;
  height: 12px;
  border: 2px solid rgba(255, 255, 255, 0.72);
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 24px rgba(255, 161, 54, 0.88), 0 0 46px rgba(255, 255, 255, 0.32);
  animation: simpleNode 2.4s ease-in-out infinite;
}

.simple-bird {
  position: absolute;
  display: block;
  width: 52px;
  height: auto;
  opacity: 0.72;
  filter: drop-shadow(0 12px 24px rgba(0, 72, 130, 0.28));
  mix-blend-mode: screen;
}

.simple-bird-a {
  top: 18%;
  right: 20%;
  animation: birdOrbitA 8.6s ease-in-out infinite;
}

.simple-bird-b {
  right: 5%;
  bottom: 34%;
  width: 42px;
  opacity: 0.58;
  animation: birdOrbitB 9.4s ease-in-out infinite 0.4s;
}

.simple-bird-c {
  left: 18%;
  bottom: 20%;
  width: 46px;
  opacity: 0.62;
  animation: birdOrbitC 10.2s ease-in-out infinite 0.9s;
}

.simple-bird-d {
  top: 34%;
  left: 12%;
  width: 34px;
  opacity: 0.42;
  animation: birdOrbitD 7.8s ease-in-out infinite 1.2s;
}

.simple-node-a {
  top: 24%;
  right: 22%;
}

.simple-node-b {
  right: 8%;
  bottom: 38%;
  animation-delay: 0.7s;
}

.simple-node-c {
  left: 22%;
  bottom: 23%;
  animation-delay: 1.35s;
}

.simple-mark {
  position: relative;
  z-index: 2;
  display: grid;
  width: 168px;
  height: 168px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 42px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.08)),
    rgba(0, 136, 226, 0.2);
  box-shadow:
    18px 18px 0 rgba(0, 95, 180, 0.22),
    34px 34px 0 rgba(0, 82, 158, 0.14),
    0 30px 70px rgba(0, 76, 140, 0.32),
    0 0 58px rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(14px);
  animation: simpleMarkFloat 5.2s ease-in-out infinite;
  transform-style: preserve-3d;
}

.simple-mark::before,
.simple-mark::after {
  position: absolute;
  border-radius: inherit;
  content: "";
}

.simple-mark::before {
  inset: -12px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  transform: translate3d(12px, 12px, -1px);
}

.simple-mark::after {
  inset: 14px -18px -18px 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(0, 110, 198, 0.24)),
    rgba(0, 136, 226, 0.1);
  box-shadow: 0 22px 48px rgba(0, 74, 142, 0.26);
  transform: translateZ(-2px);
}

.simple-mark img {
  position: relative;
  z-index: 2;
  width: 108px;
  height: auto;
  filter:
    drop-shadow(8px 8px 0 rgba(0, 97, 176, 0.36))
    drop-shadow(16px 16px 0 rgba(0, 82, 150, 0.18))
    drop-shadow(0 14px 24px rgba(0, 77, 140, 0.32));
}

.hero-grid,
.hero-content {
  position: relative;
  z-index: 6;
  min-height: 470px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(520px, 0.95fr) minmax(420px, 1.05fr);
  align-items: center;
  gap: 44px;
}

.hero-content {
  display: flex;
  max-width: 560px;
  flex-direction: column;
  justify-content: center;
  margin-left: 420px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  color: var(--blue-strong);
  font-size: 14px;
  font-weight: 800;
}

.eyebrow::before {
  width: 24px;
  height: 2px;
  background: var(--orange);
  content: "";
}

.hero .eyebrow {
  color: var(--white);
}

.hero h1,
.page-hero h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(34px, 3.8vw, 48px);
  line-height: 1.03;
  letter-spacing: 0;
}

.hero h1 {
  color: var(--white);
  font-family: "Alibaba PuHuiTi", "阿里巴巴普惠体", "HarmonyOS Sans", Arial, sans-serif;
  font-weight: 800;
  text-shadow:
    2px 2px 0 rgba(0, 97, 176, 0.72),
    5px 5px 0 rgba(0, 75, 145, 0.38),
    10px 16px 28px rgba(0, 74, 142, 0.3),
    0 0 42px rgba(255, 255, 255, 0.24);
  transform: translateZ(0);
}

.hero-title-en {
  display: block;
  width: max-content;
  max-width: 100%;
  margin: 8px 0 0;
  padding: 0;
  color: var(--white);
  font-size: clamp(15px, 1.35vw, 20px);
  font-weight: 900;
  letter-spacing: 0.03em;
  line-height: 1.05;
  text-align: left;
  text-shadow:
    1px 1px 0 rgba(0, 97, 176, 0.72),
    3px 3px 0 rgba(0, 75, 145, 0.34),
    8px 12px 24px rgba(0, 74, 142, 0.28),
    0 0 32px rgba(255, 255, 255, 0.18);
}

.hero-subtitle {
  max-width: 520px;
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.94);
  font-size: clamp(16px, 1.65vw, 20px);
  font-weight: 700;
  transition: opacity 0.32s ease, transform 0.32s ease;
}

.hero-subtitle.is-changing {
  opacity: 0;
  transform: translateY(8px);
}

.hero-kicker {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.hero-kicker span {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.44);
  border-radius: 999px;
  background: rgba(255, 161, 54, 0.22);
  color: var(--white);
  backdrop-filter: blur(12px);
  padding: 5px 12px;
  font-size: 13px;
  font-weight: 800;
}

.hero-copy {
  max-width: 560px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 17px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 620px;
  margin-top: 42px;
}

.proof-item {
  border-left: 3px solid var(--orange);
  padding: 4px 0 4px 14px;
}

.proof-item strong {
  display: block;
  color: var(--white);
  font-size: 24px;
  line-height: 1.1;
}

.proof-item span {
  color: rgba(255, 255, 255, 0.74);
  font-size: 13px;
}

.hero-media {
  position: relative;
  min-height: 370px;
}

.hero-stage {
  position: absolute;
  inset: 0;
  overflow: hidden;
  min-height: 370px;
  border: 0;
  border-radius: 8px;
  background: rgba(0, 136, 226, 0);
  box-shadow: none;
  isolation: isolate;
}

.hero-stage::before {
  position: absolute;
  inset: -20%;
  z-index: 1;
  background:
    conic-gradient(from 0deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0) 34%),
    radial-gradient(circle, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0) 48%);
  animation: heroSpin 15s linear infinite;
  content: "";
  opacity: 0.72;
}

.hero-stage::after {
  position: absolute;
  inset: 0;
  z-index: 2;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, rgba(255, 255, 255, 0) 1px);
  background-size: 28px 28px;
  content: "";
  mix-blend-mode: screen;
  opacity: 0.32;
}

.hero-media::after {
  display: none;
}

.orbit {
  position: absolute;
  z-index: 3;
  border: 1px solid rgba(255, 255, 255, 0.56);
  border-radius: 50%;
  box-shadow: 0 0 30px rgba(255, 255, 255, 0.16);
  pointer-events: none;
}

.orbit::after {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--white);
  box-shadow: 0 0 18px var(--orange);
  content: "";
}

.orbit-one {
  top: 15%;
  right: 18%;
  width: 220px;
  height: 220px;
  animation: orbitRotate 11s linear infinite;
}

.orbit-one::after {
  top: 18px;
  left: 42px;
}

.orbit-two {
  right: 7%;
  bottom: 7%;
  width: 330px;
  height: 150px;
  transform: rotate(-12deg);
  animation: orbitPulse 5s ease-in-out infinite;
}

.orbit-two::after {
  right: 42px;
  bottom: 20px;
}

.scan-line {
  position: absolute;
  top: -20%;
  left: 8%;
  z-index: 4;
  width: 2px;
  height: 140%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0));
  box-shadow: 0 0 28px rgba(255, 255, 255, 0.7);
  animation: scanMove 4.8s ease-in-out infinite;
}

.float-card {
  position: absolute;
  z-index: 5;
  min-width: 150px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.13);
  box-shadow: 0 18px 44px rgba(0, 136, 226, 0.22);
  backdrop-filter: blur(14px);
  padding: 13px 15px;
  color: var(--white);
  animation: floatPanel 5.8s ease-in-out infinite;
}

.float-card b,
.float-card span {
  display: block;
}

.float-card b {
  color: var(--orange);
  font-size: 11px;
  letter-spacing: 0;
}

.float-card span {
  margin-top: 5px;
  font-size: 14px;
  font-weight: 800;
}

.float-card-a {
  top: 12%;
  left: 8%;
}

.float-card-b {
  right: 6%;
  bottom: 16%;
  animation-delay: -1.6s;
}

.float-card-c {
  bottom: 7%;
  left: 18%;
  animation-delay: -3.2s;
}

.hero-slider {
  display: flex;
  justify-content: center;
  gap: 18px;
  margin-top: 22px;
}

.hero-slider span {
  display: block;
  width: 42px;
  height: 3px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.42);
  overflow: hidden;
}

.hero-slider span::before {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--orange);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
}

.hero-slider span.is-active::before {
  animation: dotProgress 4s linear forwards;
}

@keyframes heroSpin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes heroDrift {
  0% {
    transform: scale(1.06) translate3d(34px, 0, 0);
  }
  55% {
    transform: scale(1.025) translate3d(-10px, 0, 0);
  }
  100% {
    transform: scale(1.01) translate3d(0, 0, 0);
  }
}

@keyframes gridShift {
  to {
    background-position: 38px 38px, 38px 38px;
  }
}

@keyframes heroSweep {
  0%,
  100% {
    opacity: 0;
    transform: translateX(-120px) rotate(14deg);
  }
  18%,
  72% {
    opacity: 1;
  }
  50% {
    transform: translateX(78vw) rotate(14deg);
  }
}

@keyframes dataLine {
  0%,
  100% {
    opacity: 0;
    transform: translateX(90px) scaleX(0.4);
  }
  45%,
  70% {
    opacity: 1;
  }
  60% {
    transform: translateX(-120px) scaleX(1);
  }
}

@keyframes dataTrace {
  0%,
  100% {
    opacity: 0;
    transform: translateX(120px) scaleX(0.35);
  }
  38%,
  72% {
    opacity: 0.82;
  }
  58% {
    transform: translateX(-140px) scaleX(1);
  }
}

@keyframes heroStageOrbit {
  0%,
  100% {
    opacity: 0.44;
    transform: rotate(-12deg) scale(0.97);
  }
  50% {
    opacity: 0.82;
    transform: rotate(-12deg) scale(1.04);
  }
}

@keyframes techStageLine {
  0%,
  100% {
    opacity: 0;
    transform: translateX(90px) scaleX(0.45);
  }
  45%,
  70% {
    opacity: 0.85;
  }
  60% {
    transform: translateX(-80px) scaleX(1);
  }
}

@keyframes techCoreFloat {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(0, -12px, 0);
  }
}

@keyframes techPanelFloat {
  0%,
  100% {
    opacity: 0.84;
    transform: translate3d(0, 0, 0);
  }
  50% {
    opacity: 1;
    transform: translate3d(-8px, -10px, 0);
  }
}

@keyframes techNodePulse {
  0%,
  100% {
    opacity: 0.38;
    transform: scale(0.8);
  }
  50% {
    opacity: 1;
    transform: scale(1.28);
  }
}

@keyframes cardScan {
  0%,
  100% {
    opacity: 0;
    transform: translateX(-120%);
  }
  42%,
  65% {
    opacity: 0.8;
  }
  62% {
    transform: translateX(120%);
  }
}

@keyframes floatDoc {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotate(-3deg);
  }
  50% {
    transform: translate3d(10px, -16px, 0) rotate(2deg);
  }
}

@keyframes floatMap {
  0%,
  100% {
    transform: translate3d(0, 0, 0) skewY(-4deg);
  }
  50% {
    transform: translate3d(-12px, -10px, 0) skewY(-4deg);
  }
}

@keyframes floatBars {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(0, -14px, 0);
  }
}

@keyframes floatList {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(-10px, 12px, 0);
  }
}

@keyframes docLine {
  0%,
  100% {
    opacity: 0.45;
    transform: scaleX(0.55);
  }
  50% {
    opacity: 1;
    transform: scaleX(1);
  }
}

@keyframes scanProgress {
  0% {
    transform: scaleX(0);
    transform-origin: left;
  }
  58%,
  100% {
    transform: scaleX(1);
    transform-origin: left;
  }
}

@keyframes mapPing {
  0%,
  100% {
    opacity: 0.45;
    transform: scale(0.78);
  }
  50% {
    opacity: 1;
    transform: scale(1.35);
  }
}

@keyframes routeFlow {
  0%,
  100% {
    opacity: 0;
    transform: translateX(36px) scaleX(0.45);
  }
  52% {
    opacity: 1;
    transform: translateX(-26px) scaleX(1);
  }
}

@keyframes barGrow {
  0%,
  100% {
    opacity: 0.55;
    transform: scaleY(0.48);
  }
  55% {
    opacity: 1;
    transform: scaleY(1);
  }
}

@keyframes listPulse {
  0%,
  100% {
    opacity: 0.48;
    transform: translateX(0) scaleX(0.7);
  }
  48% {
    opacity: 1;
    transform: translateX(8px) scaleX(1);
  }
}

@keyframes listScan {
  0%,
  100% {
    transform: translateY(-100%);
  }
  52% {
    transform: translateY(100%);
  }
}

@keyframes simpleGlow {
  0%,
  100% {
    opacity: 0.56;
    transform: scale(0.96) rotate(0deg);
  }
  50% {
    opacity: 0.86;
    transform: scale(1.03) rotate(8deg);
  }
}

@keyframes simpleTrace {
  0%,
  100% {
    opacity: 0;
    transform: translateX(96px) scaleX(0.36);
  }
  45%,
  72% {
    opacity: 0.82;
  }
  58% {
    transform: translateX(-84px) scaleX(1);
  }
}

@keyframes simpleOrbit {
  to {
    transform: rotate(360deg);
  }
}

@keyframes simplePulseOrbit {
  0%,
  100% {
    opacity: 0.5;
    transform: rotate(-13deg) scale(0.94);
  }
  50% {
    opacity: 0.86;
    transform: rotate(-13deg) scale(1.04);
  }
}

@keyframes simplePulseOrbitAlt {
  0%,
  100% {
    opacity: 0.42;
    transform: rotate(18deg) scale(0.92);
  }
  50% {
    opacity: 0.72;
    transform: rotate(18deg) scale(1.08);
  }
}

@keyframes simpleNode {
  0%,
  100% {
    opacity: 0.48;
    transform: scale(0.82);
  }
  50% {
    opacity: 1;
    transform: scale(1.28);
  }
}

@keyframes simpleMarkFloat {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotate(0deg);
  }
  50% {
    transform: translate3d(0, -14px, 0) rotate(2deg);
  }
}

@keyframes birdOrbitA {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotate(-6deg) scale(0.92);
  }
  50% {
    transform: translate3d(-34px, 24px, 0) rotate(8deg) scale(1.08);
  }
}

@keyframes birdOrbitB {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotate(8deg) scale(0.9);
  }
  50% {
    transform: translate3d(-42px, -18px, 0) rotate(-8deg) scale(1.04);
  }
}

@keyframes birdOrbitC {
  0%,
  100% {
    transform: translate3d(0, 0, 0) rotate(-10deg) scale(0.9);
  }
  50% {
    transform: translate3d(38px, -24px, 0) rotate(7deg) scale(1.08);
  }
}

@keyframes birdOrbitD {
  0%,
  100% {
    opacity: 0.32;
    transform: translate3d(0, 0, 0) rotate(12deg) scale(0.86);
  }
  50% {
    opacity: 0.64;
    transform: translate3d(26px, 20px, 0) rotate(-6deg) scale(1.06);
  }
}

@keyframes heroFloatRing {
  0%,
  100% {
    opacity: 0.38;
    transform: rotate(-10deg) scale(0.96);
  }
  50% {
    opacity: 0.72;
    transform: rotate(-10deg) scale(1.04);
  }
}

@keyframes heroParticle {
  0%,
  100% {
    opacity: 0.35;
    transform: translate3d(0, 0, 0);
  }
  50% {
    opacity: 1;
    transform: translate3d(-220px, 72px, 0);
  }
}

@keyframes orbitRotate {
  to {
    transform: rotate(360deg);
  }
}

@keyframes orbitPulse {
  0%,
  100% {
    opacity: 0.48;
    transform: rotate(-12deg) scale(0.96);
  }
  50% {
    opacity: 0.86;
    transform: rotate(-12deg) scale(1.03);
  }
}

@keyframes scanMove {
  0%,
  100% {
    opacity: 0;
    transform: translateX(-90px) rotate(14deg);
  }
  18%,
  72% {
    opacity: 1;
  }
  50% {
    transform: translateX(460px) rotate(14deg);
  }
}

@keyframes floatPanel {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(0, -12px, 0);
  }
}

@keyframes dotProgress {
  to {
    transform: scaleX(1);
  }
}

@keyframes orbitFloat {
  0%,
  100% {
    opacity: 0.42;
    transform: translate3d(0, 0, 0) rotate(-10deg);
  }
  50% {
    opacity: 0.86;
    transform: translate3d(10px, -12px, 0) rotate(-4deg);
  }
}

.section {
  padding: 90px 0;
  background: var(--white);
}

.section-muted {
  background:
    radial-gradient(circle at 82% 16%, rgba(255, 161, 54, 0.26), rgba(255, 161, 54, 0) 26%),
    linear-gradient(135deg, var(--blue) 0%, var(--blue) 100%);
  color: var(--white);
}

.section-muted .section-title p,
.section-muted .card p,
.section-muted .metric span,
.section-muted .result {
  color: rgba(255, 255, 255, 0.72);
}

.section-muted .eyebrow {
  color: var(--orange);
}

.section-muted .card,
.section-muted .metric {
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: none;
  backdrop-filter: blur(10px);
}

.section-muted .metrics {
  gap: 1px;
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.18);
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 34px;
}

.section-title {
  max-width: 720px;
}

.section-inner > .section-title {
  margin-bottom: 34px;
}

.section-head .section-title {
  margin-bottom: 0;
}

.section-title h2 {
  margin: 0;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.16;
  letter-spacing: 0;
}

.section-title p {
  max-width: 680px;
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 16px;
}

.section-title .section-subtitle {
  margin-top: 8px;
  color: rgba(0, 136, 226, 0.68);
  font-size: 14px;
  font-weight: 700;
}

.grid-4,
.grid-5,
.grid-3,
.grid-2 {
  display: grid;
  gap: 18px;
}

.grid-5 {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.card {
  border: 1px solid rgba(0, 136, 226, 0.3);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--white), rgba(0, 136, 226, 0.04));
  padding: 24px;
  box-shadow: 0 18px 50px rgba(0, 136, 226, 0.12);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 161, 54, 0.8);
  box-shadow: 0 26px 70px rgba(0, 136, 226, 0.18);
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.card h3 {
  margin: 0;
  font-size: 21px;
  line-height: 1.25;
}

.card p {
  margin: 12px 0 0;
  color: var(--muted);
}

.icon {
  display: grid;
  width: 46px;
  height: 46px;
  margin-bottom: 18px;
  place-items: center;
  border-radius: 8px;
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 14px 30px rgba(0, 136, 226, 0.22);
}

.icon svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.text-link {
  display: inline-flex;
  align-items: center;
  margin-top: 18px;
  color: var(--orange);
  font-weight: 800;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
}

.metric {
  min-height: 160px;
  background: linear-gradient(180deg, var(--white), rgba(255, 161, 54, 0.08));
  padding: 28px;
}

.metric strong {
  display: block;
  color: var(--orange);
  font-size: clamp(36px, 5vw, 58px);
  line-height: 1;
}

.metric span {
  display: block;
  margin-top: 12px;
  color: var(--ink);
  font-weight: 800;
}

.process {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.step {
  position: relative;
  min-height: 132px;
  border: 1px solid rgba(0, 136, 226, 0.3);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--white), rgba(0, 136, 226, 0.05));
  padding: 18px;
}

.step::after {
  position: absolute;
  top: 34px;
  right: -14px;
  width: 16px;
  height: 2px;
  background: var(--orange);
  content: "";
}

.step:last-child::after {
  display: none;
}

.step b {
  display: block;
  color: var(--orange);
  font-size: 13px;
}

.step span {
  display: block;
  margin-top: 10px;
  color: var(--ink);
  font-weight: 800;
}

.case-card {
  display: flex;
  min-height: 260px;
  flex-direction: column;
  justify-content: space-between;
}

.client-logo-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.client-logo-grid figure {
  overflow: hidden;
  display: grid;
  min-height: 132px;
  place-items: center;
  border: 1px solid rgba(0, 136, 226, 0.2);
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(0, 136, 226, 0.04) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(0, 136, 226, 0.04) 1px, rgba(255, 255, 255, 0) 1px),
    var(--white);
  background-size: 24px 24px, 24px 24px, auto;
  margin: 0;
  padding: 12px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.client-logo-grid figure:hover {
  border-color: rgba(0, 136, 226, 0.46);
  box-shadow: 0 18px 50px rgba(0, 136, 226, 0.12);
  transform: translateY(-3px);
}

.client-logo-grid img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 4px;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.tag {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  color: var(--white);
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 800;
}

.result {
  margin-top: 20px;
  border-top: 1px solid rgba(255, 161, 54, 0.38);
  padding-top: 18px;
  color: var(--ink);
  font-weight: 800;
}

.article-card time {
  color: var(--muted);
  font-size: 13px;
}

.article-card h3 {
  margin-top: 10px;
}

.cta-band {
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 82% 22%, rgba(255, 161, 54, 0.42), rgba(255, 161, 54, 0) 28%),
    linear-gradient(135deg, var(--blue) 0%, var(--blue) 100%);
  padding: 72px 0;
}

.cta-grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  align-items: center;
  gap: 36px;
}

.cta-band h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 50px);
  line-height: 1.1;
}

.cta-band p {
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.78);
}

.contact-panel {
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.14);
  padding: 22px;
}

.contact-panel strong {
  display: block;
  font-size: 20px;
}

.contact-panel span {
  display: block;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.78);
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 96px 0 72px;
  color: var(--white);
  background:
    radial-gradient(circle at 82% 22%, rgba(255, 161, 54, 0.34), rgba(255, 161, 54, 0) 28%),
    linear-gradient(135deg, var(--blue) 0%, var(--blue) 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.page-hero::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.09) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.09) 1px, rgba(255, 255, 255, 0) 1px);
  background-size: 42px 42px;
  content: "";
}

.page-hero .section-inner {
  position: relative;
  z-index: 1;
}

.page-hero p {
  max-width: 760px;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 18px;
}

.page-hero .eyebrow {
  color: var(--orange);
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: start;
}

.info-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.info-list li {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  padding: 16px 18px;
}

.info-list b {
  display: block;
  margin-bottom: 4px;
}

.info-list .operation-centers {
  display: grid;
  gap: 12px;
}

.info-list .operation-centers > span {
  display: grid;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdff;
  padding: 13px 14px;
}

.info-list .operation-centers strong {
  color: var(--blue);
  font-size: 18px;
}

.about-tabs {
  display: flex;
  height: 72px;
  align-items: center;
  justify-content: center;
  gap: 0;
  border-bottom: 1px solid rgba(0, 136, 226, 0.18);
  background: var(--white);
}

.about-tabs a {
  display: grid;
  min-width: 180px;
  height: 72px;
  place-items: center;
  border-bottom: 3px solid transparent;
  color: var(--ink);
  font-size: 17px;
  font-weight: 900;
}

.about-tabs a.active,
.about-tabs a:hover {
  border-bottom-color: var(--orange);
  color: var(--blue);
}

.about-weizheng {
  background: var(--white);
}

.about-row {
  border-bottom: 1px solid rgba(0, 136, 226, 0.14);
  padding: 76px 0;
}

.about-row:nth-child(even) {
  background: linear-gradient(180deg, rgba(0, 136, 226, 0.035), rgba(255, 255, 255, 0));
}

.about-row-inner {
  display: grid;
  grid-template-columns: 450px minmax(0, 1fr);
  align-items: center;
  gap: 70px;
}

.about-profile-grid {
  align-items: stretch;
}

.about-profile-stack {
  display: grid;
  gap: 22px;
}

.about-profile-hero {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  align-items: center;
  gap: 42px;
  border: 1px solid rgba(0, 136, 226, 0.26);
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(0, 136, 226, 0.045));
  background-size: 32px 32px, 32px 32px, auto;
  box-shadow: 0 24px 70px rgba(0, 136, 226, 0.12);
  padding: 42px;
}

.about-profile-hero::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 4px;
  background: var(--orange);
  content: "";
}

.about-profile-hero::after {
  position: absolute;
  right: -110px;
  bottom: -150px;
  width: 330px;
  height: 330px;
  border: 1px solid rgba(0, 136, 226, 0.14);
  border-radius: 50%;
  background: rgba(0, 136, 226, 0.05);
  content: "";
}

.about-profile-logo {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: 220px;
  place-items: center;
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(135deg, var(--blue), #0ba0ef);
  background-size: 28px 28px, 28px 28px, auto;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
}

.about-profile-logo::before {
  position: absolute;
  width: 160px;
  height: 160px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 50%;
  content: "";
}

.about-profile-logo img {
  position: relative;
  z-index: 1;
  width: min(260px, 76%);
  filter: brightness(0) invert(1) drop-shadow(0 22px 36px rgba(0, 78, 140, 0.28));
}

.about-profile-hero .about-desc {
  position: relative;
  z-index: 1;
}

.about-profile-hero .eyebrow {
  color: var(--orange);
}

.about-profile-points {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.about-profile-points article {
  position: relative;
  overflow: hidden;
  min-height: 190px;
  border: 1px solid rgba(0, 136, 226, 0.24);
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    var(--white);
  background-size: 28px 28px, 28px 28px, auto;
  padding: 28px;
}

.about-profile-points article::after {
  position: absolute;
  right: -70px;
  bottom: -86px;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: rgba(0, 136, 226, 0.06);
  content: "";
}

.about-profile-points b {
  position: relative;
  z-index: 1;
  color: var(--orange);
  font-size: clamp(38px, 4vw, 58px);
  line-height: 1;
}

.about-profile-points .about-metric-code {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  white-space: nowrap;
  font-size: clamp(28px, 2.7vw, 42px);
}

.about-profile-points .about-metric-code small {
  font-size: 0.68em;
  font-weight: 900;
}

.about-profile-points h3 {
  position: relative;
  z-index: 1;
  margin: 16px 0 10px;
  color: var(--blue);
  font-size: 22px;
}

.about-profile-points p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: rgba(0, 136, 226, 0.78);
  font-size: 15px;
  line-height: 1.75;
}

.about-honors {
  border: 1px solid rgba(0, 136, 226, 0.22);
  border-radius: 8px;
  background:
    linear-gradient(rgba(0, 136, 226, 0.045) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(0, 136, 226, 0.045) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(0, 136, 226, 0.035));
  background-size: 32px 32px, 32px 32px, auto;
  padding: 34px;
}

.about-honors .section-title {
  margin-bottom: 24px;
}

.about-honor-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.about-honor-grid article {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 72px;
  border: 1px solid rgba(0, 136, 226, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  padding: 14px 16px;
}

.about-honor-grid b {
  display: grid;
  place-items: center;
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 161, 54, 0.14);
  color: var(--orange);
  font-size: 13px;
  line-height: 1;
}

.about-honor-grid span {
  color: var(--blue);
  font-weight: 900;
  line-height: 1.45;
}

.activity-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.activity-card {
  display: block;
  overflow: hidden;
  color: inherit;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border: 1px solid rgba(0, 136, 226, 0.22);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 20px 50px rgba(0, 136, 226, 0.08);
}

.activity-card[href]:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 58px rgba(0, 136, 226, 0.14);
}

.activity-image {
  position: relative;
  display: grid;
  aspect-ratio: 16 / 9;
  place-items: center;
  background:
    linear-gradient(rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(135deg, var(--blue), #0ba0ef);
  background-size: 28px 28px, 28px 28px, auto;
}

.activity-image::after {
  position: absolute;
  right: -42px;
  bottom: -58px;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  content: "";
}

.activity-image img {
  position: relative;
  z-index: 1;
  width: min(92px, 30%);
  filter: drop-shadow(0 18px 28px rgba(0, 78, 140, 0.24));
}

.activity-photo {
  overflow: hidden;
  background: #fff;
}

.activity-photo::after {
  content: none;
}

.activity-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: none;
}

.activity-info {
  padding: 20px;
}

.activity-info time {
  color: var(--orange);
  font-size: 13px;
  font-weight: 900;
}

.activity-info h3 {
  margin: 10px 0 0;
  color: var(--blue);
  font-size: 20px;
  line-height: 1.45;
}

.news-section {
  background:
    linear-gradient(rgba(0, 136, 226, 0.035) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(0, 136, 226, 0.035) 1px, rgba(255, 255, 255, 0) 1px),
    var(--white);
  background-size: 32px 32px, 32px 32px, auto;
}

.news-tabs {
  margin-bottom: 34px;
}

.news-item[hidden] {
  display: none;
}

.news-list {
  display: grid;
  gap: 18px;
}

.news-item {
  display: grid;
  grid-template-columns: 238px minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid rgba(0, 136, 226, 0.2);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 18px 50px rgba(0, 136, 226, 0.07);
}

.news-thumb {
  position: relative;
  display: grid;
  min-height: 156px;
  place-items: center;
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(135deg, var(--blue), #0ba0ef);
  background-size: 28px 28px, 28px 28px, auto;
}

.news-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.news-item[data-news-kind="company"] .news-thumb {
  background: #f7fbff;
}

.news-item[data-news-kind="company"] .news-thumb img {
  inset: 10px;
  width: calc(100% - 20px);
  height: calc(100% - 20px);
  object-fit: contain;
}

.news-item[data-news-kind="company"] .news-thumb:has(img)::before {
  background: linear-gradient(135deg, rgba(0, 136, 226, 0.04), rgba(255, 255, 255, 0));
}

.news-thumb:has(img)::before {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(135deg, rgba(0, 136, 226, 0.12), rgba(0, 0, 0, 0.08));
  content: "";
}

.news-thumb::after {
  position: absolute;
  right: -42px;
  bottom: -54px;
  width: 136px;
  height: 136px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  content: "";
}

.news-thumb span {
  position: relative;
  z-index: 1;
  color: var(--white);
  max-width: 80%;
  font-size: clamp(20px, 2vw, 28px);
  font-weight: 950;
  letter-spacing: 0;
  line-height: 1.25;
  text-align: center;
}

.news-copy {
  padding: 24px 28px;
}

.news-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  color: var(--orange);
  font-size: 14px;
  font-weight: 900;
}

.news-copy time,
.news-meta span {
  color: var(--orange);
  font-size: 14px;
  font-weight: 900;
}

.news-copy h3 {
  margin: 12px 0;
  color: var(--blue);
  font-size: clamp(20px, 2vw, 26px);
  line-height: 1.35;
}

.news-copy p {
  margin: 0 0 14px;
  color: rgba(0, 136, 226, 0.76);
  font-size: 16px;
  line-height: 1.8;
}

.news-pagination[hidden] {
  display: none;
}

.news-pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 30px;
}

.news-pagination a,
.news-pagination span {
  display: grid;
  min-width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(0, 136, 226, 0.24);
  border-radius: 8px;
  background: var(--white);
  color: var(--blue);
  font-weight: 900;
}

.news-pagination a[aria-current="page"] {
  border-color: var(--blue);
  background: var(--blue);
  color: var(--white);
}

.about-visual {
  position: relative;
  overflow: hidden;
  display: grid;
  min-height: 280px;
  place-items: center;
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(135deg, var(--blue), #0ba0ef);
  background-size: 32px 32px, 32px 32px, auto;
  color: var(--white);
  box-shadow: 0 26px 70px rgba(0, 136, 226, 0.16);
}

.about-visual::before {
  position: absolute;
  inset: auto -80px -120px auto;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  content: "";
}

.about-visual img {
  position: relative;
  z-index: 1;
  width: 118px;
  filter: drop-shadow(0 22px 36px rgba(0, 78, 140, 0.28));
}

.about-visual-profile img {
  width: min(300px, 78%);
  filter: brightness(0) invert(1) drop-shadow(0 22px 36px rgba(0, 78, 140, 0.28));
}

.about-profile-metrics {
  position: absolute;
  right: 18px;
  bottom: 18px;
  left: 18px;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.about-profile-metrics span {
  min-height: 58px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.12);
  padding: 10px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
  font-weight: 800;
  backdrop-filter: blur(10px);
}

.about-profile-metrics b {
  display: block;
  color: var(--white);
  font-size: 18px;
  line-height: 1.05;
}

.about-visual-ecosystem {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: 38px;
}

.about-visual-ecosystem span {
  display: grid;
  min-height: 88px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.12);
  font-size: 22px;
  font-weight: 900;
  backdrop-filter: blur(8px);
}

.about-visual-network b {
  position: relative;
  z-index: 1;
  color: var(--orange);
  font-size: clamp(42px, 4.8vw, 72px);
  line-height: 0.98;
  text-align: center;
}

.about-visual-network span {
  position: relative;
  z-index: 1;
  margin-top: 12px;
  font-size: 22px;
  font-weight: 900;
}

.about-visual-history b {
  position: relative;
  z-index: 1;
  color: var(--orange);
  font-size: 92px;
  line-height: 1;
}

.about-visual-history span {
  position: relative;
  z-index: 1;
  margin-top: 12px;
  font-size: 22px;
  font-weight: 900;
}

.about-visual-process b,
.about-visual-clients b {
  position: relative;
  z-index: 1;
  color: var(--orange);
  font-size: 72px;
  line-height: 1;
}

.about-visual-process span,
.about-visual-clients span {
  position: relative;
  z-index: 1;
  margin-top: 12px;
  font-size: 22px;
  font-weight: 900;
}

.about-visual-culture {
  justify-items: start;
  padding: 42px;
}

.about-visual-culture strong {
  position: relative;
  z-index: 1;
  max-width: 340px;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.08;
}

.about-desc h2 {
  margin: 0 0 22px;
  color: var(--ink);
  font-size: clamp(28px, 3.2vw, 42px);
  line-height: 1.18;
}

.about-desc p {
  margin: 0 0 16px;
  color: rgba(0, 136, 226, 0.82);
  font-size: 17px;
  line-height: 1.95;
}

.about-tech-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0, 136, 226, 0.26);
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(0, 136, 226, 0.045));
  background-size: 32px 32px, 32px 32px, auto;
  box-shadow: 0 24px 70px rgba(0, 136, 226, 0.12);
  padding: 34px;
}

.about-tech-card::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 4px;
  background: var(--orange);
  content: "";
}

.about-tech-card::after {
  position: absolute;
  right: -80px;
  bottom: -110px;
  width: 260px;
  height: 260px;
  border: 1px solid rgba(0, 136, 226, 0.14);
  border-radius: 50%;
  background: rgba(0, 136, 226, 0.05);
  content: "";
}

.about-tech-card .eyebrow {
  color: var(--orange);
}

.about-tech-card h2,
.about-tech-card .about-tech-copy,
.about-tech-card .about-highlights {
  position: relative;
  z-index: 1;
}

.about-tech-copy {
  border-top: 1px solid rgba(0, 136, 226, 0.18);
  padding-top: 18px;
}

.about-highlights,
.about-process-list,
.client-tags {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

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

.about-highlights span,
.about-process-list span,
.client-tags span {
  border: 1px solid rgba(0, 136, 226, 0.24);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--white), rgba(0, 136, 226, 0.04));
  padding: 13px 14px;
  color: var(--ink);
  font-weight: 800;
}

.about-highlights b {
  margin-right: 10px;
  color: var(--orange);
}

.about-process-list span {
  display: flex;
  align-items: center;
  gap: 12px;
}

.about-process-list b {
  display: grid;
  place-items: center;
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 161, 54, 0.14);
  color: var(--orange);
  font-size: 13px;
  line-height: 1;
}

.about-timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
  padding-top: 26px;
}

.about-timeline::before {
  content: "";
  position: absolute;
  top: 11px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--orange), rgba(0, 136, 226, 0.48), rgba(0, 136, 226, 0.08));
}

.about-timeline div {
  position: relative;
  min-height: 184px;
  border-left: 1px solid rgba(0, 136, 226, 0.18);
  padding: 0 20px 0 20px;
}

.about-timeline button {
  position: relative;
  display: grid;
  place-items: center;
  border: 1px solid rgba(0, 136, 226, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
  padding: 16px 10px;
  color: var(--blue);
  font: inherit;
  font-size: 22px;
  font-weight: 900;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.about-timeline button::before {
  content: "";
  position: absolute;
  top: -22px;
  left: 50%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--orange);
  transform: translateX(-50%);
  box-shadow: 0 0 0 8px rgba(255, 161, 54, 0.16), 0 0 0 1px rgba(255, 255, 255, 0.85) inset;
}

.about-timeline button:hover,
.about-timeline button.is-active {
  transform: translateY(-4px);
  border-color: var(--blue);
  background: var(--blue);
  color: var(--white);
}

.history-detail {
  position: relative;
  overflow: hidden;
  margin-top: 22px;
  border: 1px solid rgba(0, 136, 226, 0.22);
  border-radius: 8px;
  background:
    linear-gradient(rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(0, 136, 226, 0.045));
  background-size: 32px 32px, 32px 32px, auto;
  padding: 28px;
}

.history-detail::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 4px;
  background: var(--orange);
}

.history-detail .eyebrow {
  color: var(--orange);
}

.history-detail h3 {
  margin: 0 0 10px;
  color: var(--blue);
  font-size: 28px;
  line-height: 1.2;
}

.history-detail p {
  position: relative;
  z-index: 1;
}

.history-stage-section {
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 22%, rgba(255, 161, 54, 0.16), rgba(255, 161, 54, 0) 22%),
    radial-gradient(circle at 20% 12%, rgba(0, 136, 226, 0.12), rgba(0, 136, 226, 0) 30%),
    linear-gradient(180deg, var(--white), rgba(0, 136, 226, 0.045));
}

.history-stage {
  position: relative;
  display: grid;
  grid-template-columns: minmax(300px, 0.78fr) minmax(0, 1fr);
  align-items: stretch;
  gap: 34px;
  overflow: hidden;
  border: 1px solid rgba(0, 136, 226, 0.22);
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    rgba(255, 255, 255, 0.82);
  background-size: 32px 32px, 32px 32px, auto;
  box-shadow: 0 28px 78px rgba(0, 136, 226, 0.12);
  padding: 36px;
}

.history-stage::before {
  position: absolute;
  inset: auto -14% -45% 52%;
  height: 360px;
  border: 1px solid rgba(0, 136, 226, 0.16);
  border-radius: 50%;
  content: "";
  transform: rotate(-10deg);
}

.history-orbit {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.history-orbit span {
  position: absolute;
  border: 1px solid rgba(0, 136, 226, 0.2);
  border-radius: 50%;
  animation: orbitFloat 7s ease-in-out infinite;
}

.history-orbit span:nth-child(1) {
  top: 22%;
  right: 16%;
  width: 220px;
  height: 220px;
}

.history-orbit span:nth-child(2) {
  right: 6%;
  bottom: 14%;
  width: 360px;
  height: 120px;
  transform: rotate(-16deg);
  animation-delay: -2s;
}

.history-orbit span:nth-child(3) {
  top: 16%;
  left: 24%;
  width: 9px;
  height: 9px;
  border: 0;
  background: var(--orange);
  box-shadow: 0 0 0 9px rgba(255, 161, 54, 0.12);
  animation-delay: -4s;
}

.history-year-panel,
.history-content-panel {
  position: relative;
  z-index: 1;
}

.history-year-panel {
  display: grid;
  min-height: 360px;
  align-content: center;
  justify-items: start;
  overflow: hidden;
  border-radius: 8px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(135deg, var(--blue), #0ba0ef);
  background-size: 32px 32px, 32px 32px, auto;
  padding: 42px;
  color: var(--white);
}

.history-year-panel::after {
  position: absolute;
  right: -86px;
  bottom: -120px;
  width: 290px;
  height: 290px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  content: "";
}

.history-year-panel span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
  font-weight: 900;
  text-transform: uppercase;
}

.history-year-panel b {
  color: var(--orange);
  font-size: clamp(70px, 10vw, 138px);
  line-height: 0.95;
}

.history-year-panel p {
  margin: 18px 0 0;
  color: var(--white);
  font-size: clamp(20px, 2vw, 28px);
  font-weight: 900;
}

.history-content-panel {
  align-self: center;
  max-width: 640px;
  padding: 20px 16px;
}

.history-content-panel .eyebrow {
  color: var(--orange);
}

.history-content-panel h2 {
  margin: 0 0 18px;
  color: var(--ink);
  font-size: clamp(38px, 5vw, 68px);
  line-height: 1.02;
}

.history-content-panel p {
  margin: 0;
  color: rgba(0, 136, 226, 0.82);
  font-size: 19px;
  line-height: 1.9;
}

.history-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.history-stats span {
  border: 1px solid rgba(0, 136, 226, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  padding: 9px 14px;
  color: var(--blue);
  font-weight: 900;
}

.history-timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
  padding-top: 24px;
}

.history-timeline::before {
  position: absolute;
  top: 8px;
  right: 0;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--orange), rgba(0, 136, 226, 0.58), rgba(0, 136, 226, 0.12));
  content: "";
}

.history-timeline button {
  position: relative;
  border: 1px solid rgba(0, 136, 226, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.84);
  padding: 18px 10px;
  color: var(--blue);
  font: inherit;
  font-size: 24px;
  font-weight: 900;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.history-timeline button::before {
  position: absolute;
  top: -23px;
  left: 50%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 8px rgba(255, 161, 54, 0.15);
  content: "";
  transform: translateX(-50%);
}

.history-timeline button:hover,
.history-timeline button.is-active {
  border-color: var(--blue);
  background: var(--blue);
  color: var(--white);
  transform: translateY(-4px);
}

.history-milestone-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.history-milestone-grid article {
  border: 1px solid rgba(0, 136, 226, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  padding: 24px;
}

.history-milestone-grid b {
  color: var(--orange);
  font-size: 14px;
}

.history-milestone-grid h3 {
  margin: 18px 0 10px;
  color: var(--ink);
  font-size: 22px;
}

.history-milestone-grid p {
  margin: 0;
  color: rgba(0, 136, 226, 0.76);
  line-height: 1.8;
}

.about-process-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.info-list-dark li {
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
}

.info-list-dark li b {
  color: var(--white);
}

.culture-section {
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 18%, rgba(255, 161, 54, 0.14), rgba(255, 161, 54, 0) 26%),
    linear-gradient(180deg, var(--white), rgba(0, 136, 226, 0.04));
}

.culture-head {
  align-items: start;
}

.culture-head > p {
  max-width: 460px;
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.culture-board {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 18px;
  margin-top: 22px;
}

.culture-statement {
  position: relative;
  overflow: hidden;
  min-height: 320px;
  border: 1px solid rgba(0, 136, 226, 0.2);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(0, 136, 226, 0.98), rgba(0, 136, 226, 0.78)),
    var(--blue);
  padding: 42px;
  color: var(--white);
  isolation: isolate;
}

.culture-statement::before {
  position: absolute;
  right: -120px;
  bottom: -160px;
  z-index: -1;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0) 58%);
  content: "";
}

.culture-statement::after {
  position: absolute;
  right: 38px;
  bottom: 36px;
  width: 70px;
  height: 3px;
  background: var(--orange);
  content: "";
}

.culture-statement span,
.culture-values span {
  display: block;
  color: var(--orange);
  font-size: 13px;
  font-weight: 900;
}

.culture-statement h3 {
  max-width: 480px;
  margin: 74px 0 0;
  color: var(--white);
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1.08;
}

.culture-statement p {
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 16px;
}

.culture-statement-alt {
  background:
    linear-gradient(135deg, rgba(255, 161, 54, 0.98), rgba(0, 136, 226, 0.82)),
    var(--orange);
}

.culture-statement-alt span {
  color: var(--white);
}

.culture-values {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid rgba(0, 136, 226, 0.26);
  border-bottom: 1px solid rgba(0, 136, 226, 0.26);
}

.culture-values article {
  min-height: 132px;
  border-right: 1px solid rgba(0, 136, 226, 0.22);
  padding: 26px 28px;
}

.culture-values article:last-child {
  border-right: 0;
}

.culture-values strong {
  display: block;
  margin-top: 16px;
  color: var(--ink);
  font-size: clamp(18px, 2vw, 25px);
  line-height: 1.35;
}

.culture-hero {
  min-height: 360px;
}

.culture-brand-section {
  position: relative;
  background:
    radial-gradient(circle at 84% 20%, rgba(255, 161, 54, 0.14), rgba(255, 161, 54, 0) 26%),
    var(--white);
}

.culture-brand-section::before {
  position: absolute;
  right: 8%;
  bottom: 8%;
  width: 420px;
  height: 130px;
  background: url("logo-wordmark.png") center / contain no-repeat;
  content: "";
  opacity: 0.055;
}

.culture-brand-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  align-items: center;
  gap: 70px;
}

.culture-brand-copy h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1.08;
}

.culture-brand-copy p {
  max-width: 760px;
  color: rgba(0, 136, 226, 0.82);
  font-size: 17px;
  line-height: 1.9;
}

.culture-story-body {
  max-width: 820px;
  margin-top: 28px;
  border-left: 3px solid var(--orange);
  padding-left: 28px;
}

.culture-story-body p {
  margin: 0 0 18px;
}

.culture-story-body .culture-story-opening {
  color: var(--ink);
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 950;
  line-height: 1.28;
}

.culture-story-body .culture-mission-line,
.culture-story-body .culture-proposition-line {
  margin: 28px 0;
  color: var(--ink);
  font-size: clamp(22px, 2.8vw, 34px);
  font-weight: 900;
  line-height: 1.32;
}

.culture-story-body .culture-mission-line strong,
.culture-story-body .culture-proposition-line strong {
  color: var(--blue);
  font-size: 1.08em;
}

.culture-story-body .culture-principle-line {
  color: var(--blue);
  font-weight: 900;
}

.culture-story-body .culture-brand-closing {
  color: var(--ink);
  font-weight: 900;
}

.culture-story-lead {
  margin-top: 28px;
  border-left: 3px solid var(--orange);
  background:
    linear-gradient(rgba(0, 136, 226, 0.04) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(0, 136, 226, 0.04) 1px, rgba(255, 255, 255, 0) 1px),
    rgba(0, 136, 226, 0.04);
  background-size: 28px 28px, 28px 28px, auto;
  padding: 22px 24px;
}

.culture-story-lead strong {
  display: block;
  color: var(--blue);
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.2;
}

.culture-story-lead p,
.culture-story-flow p {
  margin: 14px 0 0;
}

.culture-focus-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 22px 0;
}

.culture-focus-grid article {
  position: relative;
  overflow: hidden;
  min-height: 230px;
  border: 1px solid rgba(0, 136, 226, 0.22);
  border-radius: var(--radius);
  background: var(--white);
  padding: 24px;
}

.culture-focus-grid article:first-child {
  background:
    linear-gradient(rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    var(--blue);
  background-size: 28px 28px, 28px 28px, auto;
}

.culture-focus-grid span {
  color: var(--orange);
  font-size: 13px;
  font-weight: 950;
  text-transform: uppercase;
}

.culture-focus-grid h3 {
  margin: 28px 0 12px;
  color: var(--blue);
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.18;
}

.culture-focus-grid p {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
}

.culture-focus-grid article:first-child h3,
.culture-focus-grid article:first-child p {
  color: var(--white);
}

.culture-story-flow {
  display: grid;
  gap: 12px;
  margin-top: 8px;
}

.culture-principles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  margin-top: 24px;
  border: 1px solid rgba(0, 136, 226, 0.22);
  border-radius: var(--radius);
  background: rgba(0, 136, 226, 0.18);
}

.culture-principles article {
  background: rgba(255, 255, 255, 0.82);
  padding: 20px;
}

.culture-principles b {
  display: block;
  color: var(--blue);
  font-size: 24px;
}

.culture-principles span {
  display: block;
  margin-top: 8px;
  color: rgba(0, 136, 226, 0.74);
  font-weight: 800;
}

.culture-brand-copy .culture-brand-closing {
  margin-top: 22px;
  color: var(--ink);
  font-weight: 800;
}

.culture-brand-mark {
  position: relative;
  display: grid;
  min-height: 360px;
  place-items: center;
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(135deg, var(--blue), #0ba0ef);
  background-size: 32px 32px, 32px 32px, auto;
  box-shadow: 0 26px 70px rgba(0, 136, 226, 0.16);
}

.culture-brand-mark::before {
  position: absolute;
  inset: 50px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  content: "";
}

.culture-brand-mark img {
  position: relative;
  z-index: 1;
  width: 148px;
  filter: drop-shadow(0 22px 36px rgba(0, 78, 140, 0.3));
}

.culture-values-section {
  background: linear-gradient(180deg, rgba(0, 136, 226, 0.04), var(--white));
}

.culture-system {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.culture-system article {
  position: relative;
  overflow: hidden;
  min-height: 176px;
  border: 1px solid rgba(0, 136, 226, 0.22);
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    rgba(255, 255, 255, 0.92);
  background-size: 28px 28px, 28px 28px, auto;
  padding: 28px;
}

.culture-system span {
  color: var(--orange);
  font-size: 12px;
  font-weight: 900;
}

.culture-system h3 {
  margin: 28px 0 0;
  color: var(--ink);
  font-size: 24px;
}

.culture-system p {
  margin: 18px 0 0;
  color: rgba(0, 94, 160, 0.88);
  font-size: 17px;
  font-weight: 800;
}

.culture-support {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.culture-primary {
  min-height: 260px;
  color: var(--white);
}

.culture-system .culture-primary {
  background:
    linear-gradient(rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(135deg, var(--blue), #0ba0ef);
  background-size: 32px 32px, 32px 32px, auto;
  box-shadow: 0 26px 70px rgba(0, 136, 226, 0.16);
}

.culture-primary::before {
  position: absolute;
  right: -80px;
  bottom: -120px;
  width: 280px;
  height: 280px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  content: "";
}

.culture-primary span,
.culture-primary h3,
.culture-primary p {
  position: relative;
  z-index: 1;
}

.culture-primary span {
  color: var(--orange);
}

.culture-system .culture-primary h3 {
  color: var(--white);
  font-size: clamp(30px, 3.4vw, 48px);
}

.culture-system .culture-primary p {
  max-width: 430px;
  color: var(--white);
  font-size: clamp(22px, 2.5vw, 34px);
  line-height: 1.25;
}

.culture-system .culture-primary-alt {
  background:
    linear-gradient(rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(135deg, var(--orange), var(--blue));
  background-size: 32px 32px, 32px 32px, auto;
}

.culture-primary-alt span {
  color: var(--white);
}

.service-row {
  display: grid;
  grid-template-columns: 230px 1fr;
  gap: 18px;
  border-top: 1px solid var(--line);
  padding: 24px 0;
}

.service-row h3 {
  margin: 0;
  font-size: 24px;
}

.service-row ul {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.service-row li {
  border: 1px solid rgba(0, 136, 226, 0.3);
  border-radius: var(--radius);
  padding: 14px;
  color: var(--ink);
  background: linear-gradient(180deg, var(--white), rgba(255, 161, 54, 0.08));
  font-weight: 700;
}

.service-index {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--orange);
  font-size: 13px;
  font-weight: 900;
}

.service-hub .card {
  min-height: 250px;
}

.service-category-tabs {
  justify-content: center;
  margin-bottom: 42px;
}

.service-content-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1fr 1fr;
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(0, 136, 226, 0.22);
  border-radius: var(--radius);
  background: rgba(0, 136, 226, 0.18);
}

.service-content-card {
  position: relative;
  overflow: hidden;
  min-height: 260px;
  background:
    linear-gradient(rgba(0, 136, 226, 0.04) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(0, 136, 226, 0.04) 1px, rgba(255, 255, 255, 0) 1px),
    var(--white);
  background-size: 28px 28px, 28px 28px, auto;
  padding: 30px;
}

.service-content-card::after {
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: rgba(0, 136, 226, 0.06);
  content: "";
}

.service-content-card span {
  color: var(--orange);
  font-size: 13px;
  font-weight: 950;
}

.service-content-card h3 {
  position: relative;
  z-index: 1;
  margin: 54px 0 12px;
  color: var(--blue);
  font-size: 28px;
}

.service-content-card p,
.service-content-card li {
  position: relative;
  z-index: 1;
  color: rgba(0, 136, 226, 0.78);
  line-height: 1.7;
}

.service-content-card ul {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 8px;
  margin: 18px 0;
  padding: 0;
  list-style: none;
}

.service-content-card li::before {
  color: var(--orange);
  content: "· ";
  font-weight: 950;
}

.service-content-card-primary {
  background:
    linear-gradient(rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(135deg, var(--blue), #0ba0ef);
  background-size: 28px 28px, 28px 28px, auto;
}

.service-content-card-primary h3,
.service-content-card-primary p,
.service-content-card-primary li,
.service-content-card-primary .text-link {
  color: var(--white);
}

.service-content-card-primary::after {
  background: rgba(255, 255, 255, 0.16);
}

.service-advantage-grid,
.service-mode-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.service-advantage-grid article,
.service-mode-grid article {
  position: relative;
  overflow: hidden;
  min-height: 230px;
  border: 1px solid rgba(0, 136, 226, 0.22);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  padding: 26px;
}

.service-advantage-icon {
  display: grid;
  width: 62px;
  height: 62px;
  place-items: center;
  border-radius: 16px;
  background: var(--blue);
  color: var(--white);
  font-size: 13px;
  font-weight: 950;
}

.service-advantage-grid h3,
.service-mode-grid h3 {
  margin: 26px 0 12px;
  color: var(--blue);
  font-size: 22px;
}

.service-advantage-grid p,
.service-mode-grid p {
  margin: 0;
  color: rgba(0, 136, 226, 0.78);
  line-height: 1.75;
}

.service-mode-grid b {
  color: var(--orange);
  font-size: 18px;
}

.service-value-section {
  background: linear-gradient(135deg, var(--blue), #0ba0ef);
}

.service-value-grid {
  display: grid;
  grid-template-columns: 0.82fr 1fr;
  align-items: center;
  gap: 46px;
  color: var(--white);
}

.service-value-grid .eyebrow,
.service-value-grid h2,
.service-value-grid p {
  color: var(--white);
}

.service-value-grid h2 {
  margin: 10px 0 18px;
  font-size: clamp(34px, 5vw, 58px);
}

.service-value-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.service-value-list span {
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.12);
  padding: 18px;
  color: var(--white);
  font-weight: 900;
}

.service-process {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.page-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.page-tabs a {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  padding: 8px 14px;
  color: var(--ink);
  font-weight: 800;
}

.page-tabs a[aria-current="page"] {
  color: var(--white);
  border-color: var(--blue);
  background: var(--blue);
}

.service-matrix {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
  gap: 1px;
}

.service-matrix span {
  min-height: 62px;
  display: flex;
  align-items: center;
  background: var(--white);
  padding: 14px 16px;
  color: var(--ink);
  font-weight: 800;
}

.ip-service-types {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(0, 136, 226, 0.24);
  border-radius: var(--radius);
  background: rgba(0, 136, 226, 0.16);
  margin-top: 28px;
}

.ip-service-types article {
  position: relative;
  overflow: hidden;
  min-height: 210px;
  background:
    linear-gradient(rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    var(--white);
  background-size: 28px 28px, 28px 28px, auto;
  padding: 28px;
}

.ip-service-types article::after {
  position: absolute;
  right: -70px;
  bottom: -86px;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: rgba(0, 136, 226, 0.06);
  content: "";
}

.ip-service-types b {
  position: relative;
  z-index: 1;
  color: var(--orange);
  font-size: 13px;
  font-weight: 900;
}

.ip-service-types h3 {
  position: relative;
  z-index: 1;
  margin: 58px 0 14px;
  color: var(--blue);
  font-size: 26px;
}

.ip-service-types p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: rgba(0, 136, 226, 0.78);
  line-height: 1.75;
}

.ip-service-matrix {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.2);
}

.ip-service-matrix span {
  min-height: 82px;
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  backdrop-filter: blur(8px);
}

.project-service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(0, 136, 226, 0.22);
  border-radius: var(--radius);
  background: rgba(0, 136, 226, 0.18);
}

.project-service-grid article {
  position: relative;
  overflow: hidden;
  min-height: 172px;
  background:
    linear-gradient(rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(0, 136, 226, 0.055) 1px, rgba(255, 255, 255, 0) 1px),
    var(--white);
  background-size: 28px 28px, 28px 28px, auto;
  padding: 24px 26px;
}

.project-service-grid article::after {
  position: absolute;
  right: -58px;
  bottom: -74px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: rgba(0, 136, 226, 0.06);
  content: "";
}

.project-service-grid b,
.project-service-grid h3,
.project-service-grid p {
  position: relative;
  z-index: 1;
}

.project-service-grid b {
  color: var(--orange);
  font-size: 13px;
  font-weight: 950;
}

.project-service-grid h3 {
  margin: 0 0 10px;
  color: var(--blue);
  font-size: 22px;
}

.project-service-grid p {
  margin: 0;
  color: rgba(0, 136, 226, 0.78);
  line-height: 1.65;
}

.ip-process {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.section-muted .ip-process .step {
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
}

.section-muted .ip-process .step span {
  color: var(--white);
}

.ip-value-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.ip-value-grid article {
  position: relative;
  overflow: hidden;
  min-height: 210px;
  border: 1px solid rgba(0, 136, 226, 0.22);
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(0, 136, 226, 0.045) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(90deg, rgba(0, 136, 226, 0.045) 1px, rgba(255, 255, 255, 0) 1px),
    linear-gradient(180deg, var(--white), rgba(0, 136, 226, 0.035));
  background-size: 28px 28px, 28px 28px, auto;
  padding: 30px;
}

.ip-value-grid article::before {
  position: absolute;
  right: 24px;
  top: 22px;
  width: 46px;
  height: 46px;
  border: 2px solid rgba(255, 161, 54, 0.65);
  border-radius: 50%;
  content: "";
}

.ip-value-grid h3 {
  margin: 62px 0 14px;
  color: var(--blue);
  font-size: 24px;
}

.ip-value-grid p {
  margin: 0;
  color: rgba(0, 136, 226, 0.78);
  line-height: 1.8;
}

.value-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.value-list li {
  border-left: 3px solid var(--orange);
  background: rgba(255, 255, 255, 0.12);
  padding: 14px 16px;
  color: var(--white);
  font-weight: 800;
}

.service-case {
  min-height: 230px;
}

.branch-list {
  display: grid;
  gap: 12px;
}

.branch-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  padding: 16px 18px;
}

.branch-item strong {
  display: block;
  color: var(--blue);
}

.branch-item span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
}

.form {
  display: grid;
  gap: 14px;
}

.field {
  display: grid;
  gap: 7px;
}

.field label {
  color: var(--ink);
  font-weight: 800;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  padding: 12px 14px;
  color: var(--ink);
}

.field textarea {
  min-height: 112px;
  resize: vertical;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--blue-deep);
  color: rgba(255, 255, 255, 0.78);
  padding: 40px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}

.footer-brand {
  display: grid;
  gap: 6px;
}

.footer-grid strong {
  display: block;
  color: var(--white);
  font-size: 20px;
  line-height: 1.25;
}

.footer-brand em {
  color: rgba(255, 255, 255, 0.92);
  font-style: normal;
  font-size: 15px;
  font-weight: 800;
}

.footer-brand span,
.footer-brand a {
  display: block;
  color: rgba(255, 255, 255, 0.72);
  font-size: 15px;
}

.footer-brand a {
  text-decoration: none;
}

.footer-brand a:hover {
  color: var(--white);
  text-decoration: underline;
}

.mobile-cta {
  display: none;
}

@media (max-width: 980px) {
  .nav-links {
    position: absolute;
    top: 72px;
    right: 20px;
    left: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    padding: 10px;
    box-shadow: var(--shadow);
  }

  .nav-links.is-open {
    display: flex;
  }

  .home-page .nav-links.is-open {
    color: var(--ink);
  }

  .nav-links a {
    padding: 12px;
  }

  .nav-item {
    display: grid;
  }

  .nav-item > a {
    padding: 12px;
  }

  .nav-menu {
    position: static;
    display: grid;
    grid-template-columns: 1fr;
    gap: 6px;
    min-width: 0;
    transform: none;
    border: 0;
    border-left: 2px solid var(--line);
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    margin: 0 0 6px 12px;
    padding: 0 0 0 10px;
    opacity: 1;
    pointer-events: auto;
    backdrop-filter: none;
  }

  .nav-menu a {
    border: 0;
    background: transparent;
    padding: 10px 12px 10px 28px;
  }

  .nav-menu a::before {
    left: 10px;
  }

  .nav-item:hover .nav-menu,
  .nav-item:focus-within .nav-menu {
    transform: none;
  }

  .menu-button {
    display: inline-flex;
  }

  .header-actions .button {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: 92px 0 44px;
  }

  .home-page .hero {
    padding-top: 92px;
  }

  .hero-content {
    min-height: 520px;
    margin-left: 280px;
  }

  .hero-tech-stage {
    right: 20px;
    width: min(420px, 50vw);
    opacity: 0.78;
  }

  .tech-panel {
    min-width: 118px;
    padding: 10px 12px;
  }

  .tech-core {
    width: 116px;
    height: 116px;
  }

  .hero-slide-copy {
    right: 24px;
    bottom: 28px;
    width: min(280px, 42vw);
  }

  .hero-slide-copy span {
    font-size: 20px;
  }

  .hero-grid,
  .hero-content,
  .cta-grid,
  .split,
  .culture-board,
  .culture-values,
  .culture-brand-grid {
    grid-template-columns: 1fr;
  }

  .culture-values article {
    border-right: 0;
    border-bottom: 1px solid rgba(0, 136, 226, 0.22);
  }

  .culture-values article:last-child {
    border-bottom: 0;
  }

  .culture-focus-grid,
  .culture-principles {
    grid-template-columns: 1fr;
  }

  .hero-media {
    position: absolute;
    inset: 0;
    z-index: -1;
    min-height: 0;
    opacity: 0.55;
    pointer-events: none;
  }

  .hero-stage {
    inset: 0;
    min-height: 100%;
  }

  .float-card,
  .hero-slider {
    display: none;
  }

  .grid-4,
  .grid-5,
  .metrics,
  .client-logo-grid,
  .service-content-grid,
  .service-advantage-grid,
  .service-mode-grid,
  .service-value-grid,
  .ip-service-types,
  .ip-service-matrix,
  .project-service-grid,
  .ip-value-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid-3,
  .grid-2,
  .activity-list,
  .culture-system,
  .culture-support {
    grid-template-columns: 1fr;
  }

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

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

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

  .step::after {
    display: none;
  }

  .service-row,
  .service-row ul,
  .service-matrix,
  .news-item,
  .about-row-inner,
  .about-profile-hero {
    grid-template-columns: 1fr;
  }

  .service-content-card h3 {
    margin-top: 28px;
  }

  .project-service-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .about-profile-points {
    grid-template-columns: 1fr;
  }

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

  .about-tabs {
    justify-content: flex-start;
    overflow-x: auto;
  }

  .about-tabs a {
    min-width: 136px;
    font-size: 15px;
  }

  .about-row {
    padding: 54px 0;
  }

  .about-row-inner {
    gap: 28px;
  }

  .about-timeline {
    grid-template-columns: 1fr;
    gap: 18px;
    padding-top: 0;
    padding-left: 20px;
  }

  .about-timeline::before {
    top: 0;
    bottom: 0;
    left: 0;
    right: auto;
    width: 2px;
    height: auto;
    background: linear-gradient(180deg, var(--orange), rgba(0, 136, 226, 0.48), rgba(0, 136, 226, 0.08));
  }

  .about-timeline button {
    justify-content: start;
    padding: 13px 16px;
  }

  .about-timeline button::before {
    top: 50%;
    left: -20px;
    transform: translateY(-50%);
  }

  .history-stage {
    grid-template-columns: 1fr;
    padding: 26px;
  }

  .history-year-panel {
    min-height: 260px;
  }

  .history-content-panel {
    max-width: none;
    padding: 0;
  }

  .history-timeline,
  .history-milestone-grid {
    grid-template-columns: 1fr;
  }

  .history-timeline {
    gap: 14px;
    padding-top: 0;
    padding-left: 20px;
  }

  .history-timeline::before {
    top: 0;
    bottom: 0;
    left: 0;
    right: auto;
    width: 2px;
    height: auto;
    background: linear-gradient(180deg, var(--orange), rgba(0, 136, 226, 0.58), rgba(0, 136, 226, 0.12));
  }

  .history-timeline button {
    text-align: left;
  }

  .history-timeline button::before {
    top: 50%;
    left: -20px;
    transform: translateY(-50%);
  }

  .about-profile-hero {
    gap: 24px;
  }

  .culture-brand-grid {
    gap: 32px;
  }
}

@media (max-width: 640px) {
  .nav-shell,
  .section-inner {
    width: min(100% - 28px, 1160px);
  }

  .brand {
    width: 142px;
  }

  body {
    padding-bottom: 66px;
  }

  main::before {
    top: 120px;
    right: -170px;
    width: 320px;
    height: 320px;
    opacity: 0.035;
  }

  main::after {
    left: -170px;
    bottom: 130px;
    width: 360px;
    height: 120px;
    opacity: 0.035;
  }

  .hero h1,
  .page-hero h1 {
    font-size: clamp(32px, 9.4vw, 40px);
  }

  .hero {
    padding: 88px 0 40px;
  }

  .home-page .hero {
    padding-top: 88px;
  }

  .hero-content {
    min-height: 510px;
    margin-left: 0;
  }

  .hero-tech-stage {
    top: 84px;
    right: -128px;
    bottom: 22px;
    width: 320px;
    opacity: 0.34;
  }

  .tech-panel {
    display: none;
  }

  .tech-core {
    right: 12%;
    bottom: 18%;
    width: 104px;
    height: 104px;
  }

  .simple-mark {
    width: 128px;
    height: 128px;
    border-radius: 32px;
  }

  .simple-mark img {
    width: 82px;
  }

  .simple-ring-a {
    width: 220px;
    height: 220px;
  }

  .simple-ring-b {
    width: 300px;
    height: 126px;
  }

  .simple-bird {
    width: 34px;
  }

  .hero-bg {
    background-position: center center;
    background-size: cover;
  }

  .hero-proof,
  .grid-5,
  .grid-4,
  .metrics,
  .process,
  .client-logo-grid,
  .service-content-grid,
  .service-advantage-grid,
  .service-mode-grid,
  .service-value-grid,
  .service-value-list,
  .ip-service-types,
  .ip-service-matrix,
  .project-service-grid,
  .ip-value-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 58px 0;
  }

  .about-tabs {
    width: 100%;
  }

  .page-tabs {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
  }

  .page-tabs a {
    min-width: 0;
    padding: 8px 6px;
    text-align: center;
    font-size: 14px;
    white-space: nowrap;
  }

  .about-visual {
    min-height: 210px;
  }

  .about-profile-hero {
    padding: 24px;
  }

  .about-profile-logo {
    min-height: 170px;
  }

  .about-profile-logo img {
    width: min(220px, 78%);
  }

  .about-profile-points .about-metric-code {
    font-size: 36px;
  }

  .about-desc p {
    font-size: 15px;
    line-height: 1.82;
  }

  .about-highlights,
  .about-process-list,
  .client-tags {
    grid-template-columns: 1fr;
  }

  .about-tech-card {
    padding: 24px;
  }

  .about-profile-metrics {
    grid-template-columns: 1fr;
  }

  .about-honors {
    padding: 24px;
  }

  .about-honor-grid {
    grid-template-columns: 1fr;
  }

  .culture-brand-mark {
    min-height: 260px;
  }

  .culture-story-body {
    padding-left: 18px;
  }

  .culture-story-lead,
  .culture-focus-grid article,
  .culture-principles article {
    padding: 18px;
  }

  .culture-system article {
    min-height: 190px;
  }

  .culture-system h3 {
    margin-top: 34px;
  }

  .culture-statement {
    min-height: 260px;
    padding: 30px;
  }

  .culture-statement h3 {
    margin-top: 54px;
  }

  .section-head {
    display: block;
  }

  .section-head .button {
    margin-top: 18px;
  }

  .hero-media::after {
    display: none;
  }

  .hero-slide-copy {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .mobile-cta {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 30;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--line);
    background: var(--white);
    box-shadow: 0 -12px 28px rgba(0, 136, 226, 0.1);
  }

  .mobile-cta a {
    display: grid;
    min-height: 58px;
    place-items: center;
    color: var(--ink);
    font-size: 13px;
    font-weight: 800;
  }

  .mobile-cta a:nth-child(2) {
    color: var(--white);
    background: var(--blue);
  }
}


/* Contact page layout polish */
.contact-section {
  padding-top: 72px;
}

.contact-layout {
  display: grid;
  max-width: 960px;
  gap: 30px;
}

.contact-info-panel {
  display: grid;
  gap: 18px;
}

.contact-info-panel .section-title {
  display: grid;
  justify-items: start;
  margin-bottom: 0;
  text-align: left;
}

.contact-info-panel .section-title h2 {
  width: 100%;
  text-align: left;
}

.contact-info-panel .info-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.contact-info-panel .info-list li {
  display: grid;
  align-content: center;
  min-height: 112px;
  line-height: 1.65;
  box-shadow: 0 16px 42px rgba(6, 27, 47, 0.07);
}

.contact-info-panel .info-list li b {
  color: var(--blue);
  font-size: 17px;
}

.wechat-consult {
  grid-template-columns: minmax(0, 1fr) 150px;
  gap: 18px;
  align-items: center;
}

.wechat-consult > div {
  display: grid;
  gap: 6px;
}

.wechat-consult span {
  color: var(--muted);
}

.wechat-qr {
  width: 150px;
  max-width: 100%;
  aspect-ratio: 1;
  border: 1px solid rgba(0, 136, 226, 0.22);
  border-radius: 8px;
  background: #fff;
  padding: 10px;
  box-shadow: 0 12px 28px rgba(0, 136, 226, 0.12);
}

.info-list .operation-centers {
  grid-column: 1 / -1;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  min-height: 0;
}

.info-list .operation-centers b {
  grid-column: 1 / -1;
}

.info-list .operation-centers > span {
  min-height: 92px;
  align-content: center;
}

.contact-network-section {
  padding-top: 54px;
}

.contact-network-section .section-title {
  margin-bottom: 28px;
  text-align: center;
}

.contact-network-section .grid-4 .card {
  min-height: 156px;
}

@media (max-width: 980px) {
  .contact-section {
    padding-top: 58px;
  }

  .contact-layout {
    max-width: 760px;
  }
}

@media (max-width: 640px) {
  .contact-section {
    padding-top: 42px;
  }

  .contact-info-panel .section-title {
    text-align: left;
  }

  .contact-info-panel .info-list,
  .info-list .operation-centers {
    grid-template-columns: 1fr;
  }

  .contact-info-panel .info-list li {
    min-height: 0;
  }

  .wechat-consult {
    grid-template-columns: 1fr;
  }

  .wechat-qr {
    width: min(220px, 100%);
  }
}

/* Unified company activity image sizing. */
:root {
  --company-activity-media-height: 198px;
  --company-activity-image-height: 170px;
  --company-activity-media-padding: 14px;
}

.activity-photo,
.news-item[data-news-kind="company"] .news-thumb {
  box-sizing: border-box;
  min-height: var(--company-activity-media-height);
  padding: var(--company-activity-media-padding);
  background: linear-gradient(135deg, #f8fcff, #eef8ff);
}

.activity-photo {
  aspect-ratio: auto;
}

.activity-photo::after,
.news-item[data-news-kind="company"] .news-thumb::before,
.news-item[data-news-kind="company"] .news-thumb::after {
  content: none;
}

.activity-photo img,
.news-item[data-news-kind="company"] .news-thumb img {
  position: relative;
  z-index: 1;
  inset: auto;
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: var(--company-activity-image-height);
  object-fit: contain;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(0, 136, 226, 0.1);
  filter: none;
}

@media (max-width: 900px) {
  .news-item[data-news-kind="company"] {
    grid-template-columns: 1fr;
  }
}