:root {
  --blue: #409cd3;
  --blue-deep: #409cd3;
  --blue-soft: #eff8fd;
  --blue-line: #b9ddf1;
  --orange: #ed672b;
  --orange-soft: #fff0e9;
  --teal: #409cd3;
  --ink: #1f2937;
  --text: #333333;
  --text-soft: #4b5563;
  --muted: #6b7280;
  --line: #dbe4ef;
  --soft: #f5f8fc;
  --paper: #ffffff;
  --gold: #ed672b;
  --shadow: 0 18px 50px rgba(31, 41, 55, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Source Han Sans SC", "Noto Sans SC", "Microsoft YaHei", Inter, Arial, sans-serif;
  background: var(--paper);
  line-height: 1.65;
}

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

button,
input,
select {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  min-height: 76px;
  padding: 0 48px;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: flex-start;
  gap: 12px;
  min-width: 190px;
}

.brand-logo-frame {
  position: relative;
  flex: 0 0 auto;
  width: 56px;
  height: 44px;
  overflow: hidden;
}

.brand-logo {
  position: absolute;
  top: -15px;
  left: -12px;
  width: 80px;
  max-width: none;
}

.brand > span:last-child {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 44px;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 20px;
  line-height: 1.1;
}

.brand small {
  color: var(--orange);
  font-size: 13px;
  font-weight: 900;
  line-height: 1;
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.main-nav a {
  padding: 9px 14px;
  color: var(--muted);
  border-radius: 6px;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--blue);
  background: var(--blue-soft);
}

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

.lang-switch {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  color: var(--muted);
  background: transparent;
}

.lang-switch select {
  min-width: 68px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  background: transparent;
  border: 0;
  outline: 0;
  cursor: pointer;
}

.lang-switch:focus-within {
  color: var(--blue);
}

.search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 270px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.search-box span {
  color: var(--teal);
  font-size: 12px;
}

.search-box input {
  width: 100%;
  border: 0;
  outline: 0;
  color: var(--ink);
}

.btn,
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border: 1px solid transparent;
  border-radius: 8px;
  cursor: pointer;
  transition: 0.2s ease;
}

.btn {
  padding: 0 18px;
  font-weight: 700;
}

.btn.primary {
  color: #fff;
  background: var(--blue);
  box-shadow: 0 10px 24px rgba(64, 156, 211, 0.22);
}

.btn.primary:hover {
  filter: brightness(0.92);
}

.btn.secondary {
  color: var(--blue);
  background: #fff;
  border-color: var(--blue-line);
}

.btn:hover,
.icon-btn:hover {
  transform: translateY(-1px);
}

.icon-btn {
  width: 42px;
  background: #fff;
  border-color: var(--line);
}

.menu-toggle {
  display: none;
}

.hero {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: center;
  min-height: calc(100vh - 76px);
  padding: 70px 6vw 56px;
  background:
    linear-gradient(90deg, #ffffff 0%, rgba(255,255,255,0.9) 48%, rgba(64,156,211,0.1) 100%),
    repeating-linear-gradient(90deg, rgba(64,156,211,0.1) 0 1px, transparent 1px 74px);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--orange);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

.hero .eyebrow {
  font-size: 16px;
  line-height: 1.55;
}

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 18px;
  color: var(--blue);
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.15;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 12px;
  color: var(--blue);
  font-size: clamp(26px, 3vw, 34px);
  line-height: 1.22;
  letter-spacing: 0;
}

h3 {
  color: var(--ink);
  font-size: 20px;
  line-height: 1.25;
  letter-spacing: 0;
}

.lead {
  color: var(--ink);
  font-size: 18px;
  font-weight: 700;
}

.proof {
  color: var(--muted);
  font-size: 16px;
}

.hero-actions,
.center-actions {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-top: 28px;
}

.hero-media {
  min-height: 430px;
}

.hero-media img {
  width: 100%;
  filter: drop-shadow(0 28px 50px rgba(64, 156, 211, 0.16));
}

.clients-hero-media {
  display: flex;
  align-items: center;
}

.clients-hero-media img {
  border: 1px solid rgba(126, 169, 204, 0.2);
  border-radius: 26px;
  box-shadow:
    0 30px 70px rgba(12, 62, 104, 0.18),
    0 0 0 1px rgba(255, 255, 255, 0.72) inset;
  filter: none;
}

.section {
  padding: 82px 6vw;
}

.section.band {
  background: var(--blue);
}

.section.band .section-head {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.section.band .section-head p {
  margin-right: auto;
  margin-left: auto;
}

.section.band .section-head h2 {
  color: #fff;
}

.section.band .section-head p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.82);
}

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

.section-head {
  max-width: 860px;
  margin-bottom: 34px;
}

.section-head.compact {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.grid {
  display: grid;
  gap: 22px;
}

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

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

.feature-card,
.plain-card,
.business-card,
.case-card,
.product-panel,
.split-grid article {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 28px rgba(31, 41, 55, 0.05);
}

.feature-card,
.plain-card {
  padding: 26px;
  min-height: 178px;
}

.capability-band .feature-card {
  background: rgba(255, 255, 255, 0.96);
  border-color: rgba(255, 255, 255, 0.24);
  box-shadow: 0 18px 42px rgba(16, 70, 108, 0.16);
}

.feature-card p,
.plain-card p,
.business-card p,
.case-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 15px;
  font-weight: 400;
}

.line-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 18px;
  color: var(--blue);
  background:
    linear-gradient(145deg, rgba(64, 156, 211, 0.12), rgba(64, 156, 211, 0.03));
  border: 1px solid rgba(64, 156, 211, 0.26);
  border-radius: 14px;
  box-shadow: 0 10px 24px rgba(64, 156, 211, 0.1);
}

.line-icon svg {
  width: 27px;
  height: 27px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.business-card {
  position: relative;
  display: flex;
  min-height: 340px;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  padding: 28px 30px 14px;
  color: #fff;
  border: 0;
  background: #152238;
  transform: translateZ(0);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.business-card img,
.case-card-image {
  width: 100%;
  height: 160px;
  margin-bottom: 16px;
  background: #f7f9fc;
  border: 0;
  border-radius: 8px 8px 0 0;
}

.case-card-image {
  display: block;
  flex: 0 0 auto;
  height: clamp(190px, 56vw / 3, 260px);
  box-sizing: border-box;
  overflow: hidden;
  align-self: stretch;
  vertical-align: top;
}

.case-card-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.business-card img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  object-fit: cover;
  border-radius: inherit;
  transform: scale(1.01);
  transition: transform 0.75s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.business-card::before {
  position: absolute;
  inset: 0;
  z-index: 1;
  content: "";
  background:
    linear-gradient(180deg, rgba(9, 20, 34, 0.06) 0%, rgba(9, 20, 34, 0.1) 34%, rgba(9, 20, 34, 0.74) 100%),
    linear-gradient(90deg, rgba(9, 20, 34, 0.36) 0%, rgba(9, 20, 34, 0.08) 62%);
  transition: background 0.35s ease;
}

.business-card .tag,
.business-card h3,
.business-card p,
.business-more {
  position: relative;
  z-index: 2;
}

.business-card .tag {
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(10px);
  transition: transform 0.35s ease, background 0.35s ease;
}

.business-card h3 {
  margin-top: 14px;
  color: #fff;
  transition: transform 0.35s ease;
}

.business-card p {
  max-width: 92%;
  color: rgba(255, 255, 255, 0.86);
  transform: translateY(0);
  transition: transform 0.35s ease;
}

.business-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  color: #fff;
  font-size: 15px;
  font-weight: 800;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.business-more::after {
  content: "→";
  font-size: 16px;
  transition: transform 0.35s ease;
}

.business-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 48px rgba(18, 48, 80, 0.2);
}

.business-card:hover img {
  transform: scale(1.07);
}

.business-card:hover::before {
  background:
    linear-gradient(180deg, rgba(9, 20, 34, 0.02) 0%, rgba(9, 20, 34, 0.12) 30%, rgba(9, 20, 34, 0.82) 100%),
    linear-gradient(90deg, rgba(9, 20, 34, 0.42) 0%, rgba(9, 20, 34, 0.1) 62%);
}

.business-card:hover p,
.business-card:hover h3,
.business-card:hover .tag {
  transform: translateY(-28px);
}

.business-card:hover .business-more {
  opacity: 1;
  transform: translateY(-24px);
}

.business-card:hover .business-more::after {
  transform: translateX(4px);
}

.case-card small {
  display: block;
  margin-top: 12px;
  color: var(--text-soft);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.65;
}

.case-card p {
  font-size: 13px;
  line-height: 1.55;
}

.tag {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  min-height: 28px;
  padding: 0 10px;
  margin-bottom: 12px;
  font-size: 12px;
  font-weight: 800;
  border-radius: 6px;
}

.tag.culture {
  color: var(--orange);
  background: var(--orange-soft);
}

.tag.enterprise {
  color: var(--orange);
  background: var(--orange-soft);
}

.tag.hardware {
  color: var(--orange);
  background: var(--orange-soft);
}

.business-card .tag,
.business-card .tag.culture,
.business-card .tag.enterprise,
.business-card .tag.hardware {
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
}

.tag.other {
  color: var(--orange);
  background: var(--orange-soft);
}

.split-section {
  background: #fff;
}

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

.solution-grid-compact {
  max-width: 1080px;
  margin: 0 auto;
}

.solution-card {
  position: relative;
  width: 100%;
  min-height: 188px;
  padding: 24px;
  overflow: hidden;
  text-align: left;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
  box-shadow: 0 8px 28px rgba(31, 41, 55, 0.05);
}

.solution-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(31, 41, 55, 0.1);
}

.solution-card::after {
  position: absolute;
  right: -26px;
  bottom: -34px;
  width: 110px;
  height: 110px;
  content: "";
  border: 1px solid rgba(64, 156, 211, 0.18);
  clip-path: polygon(25% 0, 75% 0, 100% 50%, 75% 100%, 25% 100%, 0 50%);
  background: rgba(64, 156, 211, 0.06);
}

.solution-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 18px;
  color: var(--blue);
  background:
    linear-gradient(145deg, rgba(64, 156, 211, 0.12), rgba(64, 156, 211, 0.03));
  border: 1px solid rgba(64, 156, 211, 0.26);
  border-radius: 14px;
  box-shadow: 0 10px 24px rgba(64, 156, 211, 0.1);
}

.solution-card:nth-child(3n + 2) .solution-icon {
  color: var(--orange);
  background:
    linear-gradient(145deg, rgba(237, 103, 43, 0.12), rgba(237, 103, 43, 0.03));
  border-color: rgba(237, 103, 43, 0.24);
}

.solution-card[data-solution-tone="warm"] .solution-icon {
  color: var(--orange);
  background:
    linear-gradient(145deg, rgba(237, 103, 43, 0.12), rgba(237, 103, 43, 0.03));
  border-color: rgba(237, 103, 43, 0.24);
}

.solution-icon svg {
  width: 27px;
  height: 27px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.solution-card h3 {
  margin-bottom: 10px;
}

.solution-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 15px;
  font-weight: 400;
}

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

.split-grid article {
  padding: 30px;
}

.sub {
  color: var(--orange);
  font-weight: 700;
}

.highlight-bar {
  margin: 24px 0;
  padding: 18px 22px;
  color: var(--blue);
  font-size: 18px;
  font-weight: 800;
  text-align: center;
  background: var(--blue-soft);
  border: 1px solid var(--blue-line);
  border-radius: 8px;
}

.tech-strip {
  background:
    radial-gradient(circle at 50% 0%, rgba(104, 158, 210, 0.16), transparent 38%),
    linear-gradient(180deg, #f7fbff, var(--blue-soft));
}

.tech-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.service-row span,
.pill-row span,
.advantage-list span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 14px;
  font-weight: 700;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.tech-card {
  position: relative;
  display: flex;
  min-height: 238px;
  padding: 22px 18px 20px;
  overflow: hidden;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  text-align: center;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(118, 160, 204, 0.22);
  border-radius: 18px;
  box-shadow: 0 18px 42px rgba(66, 112, 156, 0.1);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.tech-card img {
  position: relative;
  z-index: 1;
  width: min(116px, 56%);
  aspect-ratio: 1;
  object-fit: contain;
  filter: drop-shadow(0 14px 18px rgba(50, 126, 204, 0.15));
  transition: transform 220ms ease;
}

.tech-card h3 {
  position: relative;
  z-index: 1;
  margin: 14px 0 8px;
  color: #263244;
  font-size: 20px;
  font-weight: 700;
}

.tech-card p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.75;
}

.tech-card:hover {
  border-color: rgba(105, 157, 210, 0.42);
  box-shadow: 0 24px 52px rgba(66, 112, 156, 0.16);
  transform: translateY(-4px);
}

.tech-card:hover img {
  transform: translateY(-3px) scale(1.035);
}

.center-note {
  margin: 26px 0 0;
  text-align: center;
  color: var(--muted);
}

.clients {
  background: #fff;
}

.logo-wall {
  --hex-w: 118px;
  --hex-h: 104px;
  position: relative;
  max-width: 1214px;
  height: 348px;
  margin-bottom: 44px;
  margin-right: auto;
  margin-left: auto;
  padding: 0;
  overflow: visible;
}

.client-logo {
  position: absolute;
  left: calc(var(--x) * 1px);
  top: calc(var(--y) * 1px);
  width: var(--hex-w);
  height: var(--hex-h);
  color: var(--ink);
  border: 0;
  outline: none;
  perspective: 700px;
  transform-style: preserve-3d;
  will-change: transform;
}

.client-logo.logo-flip {
  animation: logoFlip 780ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
  animation-delay: var(--flip-delay, 0ms);
}

.client-logo-face {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  clip-path: polygon(25% 0, 75% 0, 100% 50%, 75% 100%, 25% 100%, 0 50%);
  backface-visibility: hidden;
  box-shadow:
    0 12px 30px rgba(31, 41, 55, 0.06),
    0 0 0 5px rgba(64, 156, 211, 0.035);
  transition: transform 520ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 220ms ease;
  transform-style: preserve-3d;
}

.client-logo-front {
  background: rgba(64, 156, 211, 0.5);
}

.client-logo-front::before {
  position: absolute;
  inset: 3px;
  content: "";
  clip-path: inherit;
  background: #fff;
}

.client-logo-front img {
  position: relative;
  z-index: 1;
  width: 100px;
  height: 92px;
  object-fit: contain;
}

.client-logo-icbc .client-logo-front img {
  width: 88px;
  height: 88px;
}

.client-logo-palace .client-logo-front img {
  width: 86px;
  height: 86px;
}

.client-logo-pku .client-logo-front img {
  width: 86px;
  height: 86px;
}

.client-logo-cnpc .client-logo-front img {
  width: 86px;
  height: 86px;
}

.client-logo-hebei-museum .client-logo-front img {
  width: 96px;
  height: 72px;
}

.client-logo-endress-hauser .client-logo-front img {
  width: 92px;
  height: 58px;
}

.client-logo-renault .client-logo-front img {
  width: 84px;
  height: 78px;
}

.client-logo-back {
  padding: 18px 22px;
  color: #fff;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.35;
  text-align: center;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), transparent 42%),
    var(--blue);
  transform: rotateY(180deg);
}

.client-logo:hover .client-logo-front,
.client-logo:focus-visible .client-logo-front {
  transform: rotateY(180deg);
}

.client-logo:hover .client-logo-back,
.client-logo:focus-visible .client-logo-back {
  box-shadow:
    0 16px 34px rgba(31, 41, 55, 0.12),
    0 0 0 5px rgba(64, 156, 211, 0.05);
  transform: rotateY(360deg);
}

.subheading,
.case-group {
  margin-bottom: 20px;
}

.case-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 42px 0 20px;
}

.case-section-head:first-of-type {
  margin-top: 0;
}

.case-section-head .subheading {
  margin-bottom: 0;
}

.case-section-head a {
  margin-left: auto;
  color: var(--blue);
  font-size: 14px;
  font-weight: 800;
}

.section-heading-line {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 34px;
}

.section-heading-line .section-head {
  margin-bottom: 0;
}

.case-library-link {
  flex: 0 0 auto;
  color: var(--blue);
  font-size: 14px;
  font-weight: 800;
}

.case-library-link:hover {
  color: var(--orange);
}

.case-library {
  padding-top: 42px;
}

.case-controls {
  position: sticky;
  top: 76px;
  z-index: 20;
  display: grid;
  grid-template-columns: auto minmax(280px, 420px);
  gap: 14px;
  align-items: center;
  margin-bottom: 34px;
  padding: 8px 0;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(12px);
}

.case-search {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: center;
  padding: 0 14px;
  min-height: 42px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.case-search span {
  color: var(--orange);
  font-size: 13px;
  font-weight: 900;
}

.case-search input {
  width: 100%;
  min-height: 42px;
  color: var(--ink);
  border: 0;
  outline: 0;
}

.case-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.filter-btn {
  min-height: 42px;
  padding: 0 18px;
  color: var(--muted);
  font-weight: 800;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
}

.filter-btn.active,
.filter-btn:hover {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}

.case-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  width: 100%;
  padding: 24px;
  overflow: hidden;
  text-align: left;
  cursor: pointer;
}

.case-card .case-card-image {
  width: calc(100% + 48px);
  margin: -24px -24px 18px;
}

.case-card:hover .case-card-image img {
  transform: scale(1.055);
}

.case-card h4,
.case-card h3 {
  margin-bottom: 8px;
}

.case-card[hidden] {
  display: none;
}

.case-load-error {
  grid-column: 1 / -1;
  padding: 24px;
  color: var(--muted);
  text-align: center;
  border: 1px dashed var(--line);
}

.cta-section {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: start;
  padding: 74px 6vw;
  color: #fff;
  background: var(--blue);
}

.cta-section h2 {
  color: #fff;
}

.service-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 26px;
}

.service-row span {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.25);
}

.consult-form {
  display: grid;
  gap: 12px;
}

.consult-form input,
.consult-form select {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 8px;
  outline: 0;
}

.consult-form input::placeholder {
  color: rgba(31, 41, 55, 0.62);
}

.consult-form select {
  appearance: none;
  padding-right: 46px;
  color: var(--ink);
  background-image: url("data:image/svg+xml,%3Csvg width='18' height='18' viewBox='0 0 24 24' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M6 9l6 6 6-6' stroke='%231f2937' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 22px center;
  background-size: 18px 18px;
}

.consult-form select:invalid {
  color: rgba(31, 41, 55, 0.62);
}

.consult-form select option {
  color: var(--ink);
}

.modal-panel .consult-form input,
.modal-panel .consult-form select {
  border-color: rgba(64, 156, 211, 0.24);
  background-color: rgba(255, 255, 255, 0.96);
  box-shadow: 0 0 0 1px rgba(64, 156, 211, 0.04);
}

.modal-panel .consult-form input:focus,
.modal-panel .consult-form select:focus {
  border-color: rgba(64, 156, 211, 0.48);
  box-shadow: 0 0 0 3px rgba(64, 156, 211, 0.12);
}

.light-btn {
  background: #fff !important;
  color: var(--blue) !important;
}

.contact-line {
  margin: 8px 0 0;
  color: #dff8f9;
  font-size: 13px;
}

.site-footer {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.2fr;
  gap: 28px;
  margin-top: -1px;
  padding: 38px 6vw;
  color: #d1d5db;
  border-top: 1px solid #18212f;
  background: #18212f;
}

.site-footer p {
  margin-bottom: 4px;
  font-size: 12px;
}

.site-footer strong {
  color: #fff;
}

.footer-links a {
  color: #ffffff;
  font-weight: 700;
}

.footer-links a:hover {
  color: var(--orange);
}

.footer-entry {
  margin-top: 14px;
}

.footer-case-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  color: #dbeafe !important;
  border: 1px solid rgba(119, 170, 220, 0.42);
  border-radius: 999px;
  background: rgba(105, 158, 211, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  font-size: 12px;
  line-height: 1;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.footer-case-link::after {
  content: "↗";
  font-size: 11px;
  opacity: 0.76;
}

.footer-case-link:hover {
  color: #fff !important;
  border-color: rgba(205, 102, 57, 0.72);
  background: rgba(205, 102, 57, 0.2);
  transform: translateY(-1px);
}

.about-intro .section-head {
  max-width: 900px;
}

.career-card {
  min-height: 210px;
  padding: 26px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 28px rgba(31, 41, 55, 0.05);
}

.career-card p {
  color: var(--muted);
  font-size: 15px;
  font-weight: 400;
}

.career-card small {
  display: block;
  margin-top: 18px;
  color: var(--orange);
  font-weight: 800;
}

.join-contact {
  padding: 28px;
  color: var(--ink);
  background: #fff;
  border-radius: 8px;
}

.join-contact strong,
.join-contact a {
  display: block;
}

.join-contact a {
  margin: 8px 0 18px;
  color: var(--blue);
  font-size: 22px;
  font-weight: 800;
}

.join-contact p {
  margin-bottom: 0;
  color: var(--muted);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.team-band .team-grid {
  margin-top: 34px;
}

.team-band .team-card {
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 18px 42px rgba(16, 70, 108, 0.18);
}

.team-card {
  min-height: 230px;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 28px rgba(31, 41, 55, 0.05);
}

.team-avatar {
  width: 76px;
  height: 76px;
  margin-bottom: 18px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #fff;
  box-shadow: 0 10px 28px rgba(64, 156, 211, 0.16);
}

.team-card span {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 0 10px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  background: var(--blue-soft);
  border-radius: 6px;
}

.team-card h3 {
  margin: 18px 0 10px;
}

.team-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 15px;
  font-weight: 400;
}

.news-layout {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  align-items: stretch;
}

.news-section-head {
  margin-bottom: 48px;
}

.news-feature,
.news-list {
  width: 100%;
  text-align: left;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 28px rgba(31, 41, 55, 0.05);
}

.news-feature {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 500px;
  padding: 0;
  overflow: hidden;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.news-feature:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 34px rgba(31, 41, 55, 0.1);
}

.news-image {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: var(--soft);
  border-bottom: 1px solid var(--line);
}

.news-feature-label {
  position: absolute;
  top: 0;
  left: 0;
  padding: 9px 16px;
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  background: rgba(31, 41, 55, 0.76);
}

.news-feature-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  padding: 24px;
}

.news-feature-body > strong {
  display: block;
  margin: 0 0 6px;
  color: #263244;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.4;
}

.news-feature-body > time {
  display: block;
  margin: 0 0 12px;
  color: var(--text-soft);
  font-size: 13px;
  font-weight: 400;
  line-height: 1.5;
}

.news-feature-body > span {
  display: block;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.75;
}

.news-feature small {
  margin-top: auto;
  color: var(--blue);
  font-size: 14px;
  font-weight: 700;
}

.news-list {
  display: flex;
  flex-direction: column;
  min-height: 500px;
  overflow: hidden;
}

.news-list-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 50px;
  padding: 0 18px;
  color: #fff;
  background: var(--blue);
}

.news-list-head span {
  font-size: 15px;
  font-weight: 800;
}

.news-list-head small {
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.news-list-scroll {
  flex: 1;
  max-height: 448px;
  padding: 8px 22px;
  overflow-y: auto;
  scrollbar-color: #b8c2cc transparent;
  scrollbar-width: thin;
}

.news-list-scroll button {
  display: flex;
  width: 100%;
  flex-direction: column;
  gap: 6px;
  padding: 20px 0;
  text-align: left;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
}

.news-list-scroll button:last-child {
  border-bottom: 0;
}

.news-list-scroll button:hover span {
  color: var(--blue);
}

.news-list-scroll span {
  color: #263244;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
  transition: color 160ms ease;
}

.news-list-scroll time {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.page-hero {
  padding: 76px 6vw 58px;
  color: #fff;
  background:
    linear-gradient(rgba(64,156,211,0.96), rgba(64,156,211,0.96)),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.18) 0 1px, transparent 1px 80px);
}

.page-hero.culture-hero {
  display: flex;
  min-height: 320px;
  flex-direction: column;
  justify-content: center;
  padding-top: 54px;
  padding-bottom: 50px;
  background:
    radial-gradient(circle at 78% 48%, rgba(112, 205, 235, 0.34) 0%, rgba(112, 205, 235, 0.18) 19%, transparent 40%),
    linear-gradient(90deg, rgba(0, 22, 34, 0.58) 0%, rgba(0, 32, 48, 0.34) 42%, rgba(0, 19, 30, 0.12) 68%, rgba(0, 12, 20, 0.34) 100%),
    linear-gradient(180deg, rgba(0, 16, 26, 0.04) 0%, rgba(0, 16, 26, 0.14) 100%),
    url("assets/track-culture-banner-hero.svg") center / cover no-repeat;
}

.page-hero.cases-hero,
.page-hero.enterprise-hero,
.page-hero.integration-hero,
.page-hero.about-hero {
  display: flex;
  min-height: 320px;
  flex-direction: column;
  justify-content: center;
  padding-top: 54px;
  padding-bottom: 50px;
}

.page-hero.cases-hero {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(0, 14, 28, 0.72) 0%, rgba(0, 24, 42, 0.54) 38%, rgba(0, 18, 34, 0.16) 70%, rgba(0, 10, 22, 0.2) 100%),
    linear-gradient(180deg, rgba(0, 10, 20, 0.02) 0%, rgba(0, 10, 20, 0.14) 100%),
    url("assets/cases-banner-hero-wide.svg") center / cover no-repeat;
}

.page-hero.enterprise-hero {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(0, 20, 32, 0.7) 0%, rgba(0, 28, 42, 0.48) 38%, rgba(0, 19, 30, 0.14) 70%, rgba(0, 12, 20, 0.22) 100%),
    linear-gradient(180deg, rgba(0, 16, 26, 0.02) 0%, rgba(0, 16, 26, 0.12) 100%),
    url("assets/track-enterprise-banner-page.svg") center / cover no-repeat;
}

.page-hero.integration-hero {
  color: #fff;
  background:
    radial-gradient(circle at 76% 48%, rgba(98, 205, 238, 0.24) 0%, rgba(98, 205, 238, 0.12) 22%, transparent 44%),
    linear-gradient(90deg, rgba(0, 20, 32, 0.68) 0%, rgba(0, 28, 42, 0.46) 40%, rgba(0, 19, 30, 0.12) 70%, rgba(0, 12, 20, 0.28) 100%),
    linear-gradient(180deg, rgba(0, 16, 26, 0.02) 0%, rgba(0, 16, 26, 0.12) 100%),
    url("assets/track-integration-banner-page.svg") center / cover no-repeat;
}

.page-hero.about-hero {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(0, 18, 34, 0.18) 0%, rgba(0, 28, 48, 0.1) 42%, rgba(0, 18, 32, 0.02) 72%, rgba(0, 8, 16, 0.06) 100%),
    linear-gradient(180deg, rgba(0, 8, 16, 0) 0%, rgba(0, 8, 16, 0.08) 100%),
    url("assets/about-banner-logo-hero.svg") center 64% / cover no-repeat;
}

.page-hero.culture-hero h1,
.page-hero.culture-hero p,
.page-hero.cases-hero h1,
.page-hero.cases-hero p,
.page-hero.enterprise-hero h1,
.page-hero.enterprise-hero p,
.page-hero.integration-hero h1,
.page-hero.integration-hero p,
.page-hero.about-hero h1,
.page-hero.about-hero p {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  color: #fff;
}

.page-hero p:last-child {
  max-width: 720px;
  color: #edf7ff;
}

.product-focus {
  padding-bottom: 48px;
}

.product-panel {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  padding: 36px;
  margin-bottom: 24px;
}

.pill-row,
.advantage-list {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}

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

.advantage-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-content: center;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  padding: 24px;
  background: rgba(15, 23, 42, 0.54);
}

.modal.open {
  display: grid;
  place-items: center;
}

.modal-panel {
  width: min(920px, 100%);
  max-height: min(760px, calc(100vh - 48px));
  overflow: auto;
  background: #fff;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.modal-head,
.modal-body,
.modal-actions {
  padding: 24px;
}

.modal-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid var(--line);
}

.modal-head h2 {
  margin-bottom: 8px;
  font-size: 26px;
}

.modal-close {
  width: 40px;
  height: 40px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
}

.quick-grid button {
  padding: 14px;
  color: var(--ink);
  font-weight: 800;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.case-modal-head {
  display: grid;
  grid-template-columns: 128px minmax(0, 1fr) auto;
  align-items: center;
}

.case-detail-icon {
  width: 128px;
  height: 128px;
  object-fit: cover;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.solution-modal-head {
  grid-template-columns: 128px minmax(0, 1fr);
}

.solution-detail-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 128px;
  height: 128px;
  color: var(--blue);
  background:
    linear-gradient(145deg, rgba(64, 156, 211, 0.12), rgba(64, 156, 211, 0.03));
  border: 1px solid rgba(64, 156, 211, 0.26);
  border-radius: 18px;
  box-shadow: 0 12px 30px rgba(64, 156, 211, 0.12);
}

.solution-detail-icon.warm {
  color: var(--orange);
  background:
    linear-gradient(145deg, rgba(237, 103, 43, 0.12), rgba(237, 103, 43, 0.03));
  border-color: rgba(237, 103, 43, 0.24);
}

.solution-detail-icon svg {
  width: 72px;
  height: 72px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.case-detail-heading {
  min-width: 0;
}

.case-detail-heading p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.case-modal-tools {
  display: flex;
  gap: 8px;
  align-self: end;
  align-items: center;
  justify-self: end;
}

.case-download-icons {
  display: flex;
  gap: 6px;
}

.case-download-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: transparent;
  border: 0;
  border-radius: 12px;
  box-shadow: 0 8px 18px rgba(30, 80, 128, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.case-download-icons a:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(30, 80, 128, 0.16);
}

.case-download-icons img {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
}

.case-floating-close {
  position: sticky;
  top: 12px;
  z-index: 8;
  float: right;
  margin: 12px 12px -52px 0;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 8px 22px rgba(31, 41, 55, 0.14);
  backdrop-filter: blur(10px);
}

.case-detail-body {
  padding: 30px 32px;
}

.case-detail-content {
  margin: 0;
  color: var(--text);
  font-size: 16px;
  line-height: 1.9;
  white-space: pre-wrap;
}

.case-detail-gallery {
  display: grid;
  gap: 0;
  margin-top: 32px;
  overflow: hidden;
  border-radius: 8px;
}

.case-detail-gallery img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  background: #fff;
  border: 0;
  border-radius: 0;
}

.modal-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  border-top: 1px solid var(--line);
}

.quick-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 16px 0;
}

.quick-grid button {
  cursor: pointer;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  z-index: 80;
  display: none;
  padding: 12px 18px;
  color: #fff;
  background: #18212f;
  border-radius: 8px;
  transform: translateX(-50%);
}

.toast.show {
  display: block;
}

.admin-page {
  min-height: 100vh;
  background: #f5f8fb;
}

.admin-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 0 32px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.admin-header .brand small {
  color: var(--orange);
}

.admin-section-switch {
  position: absolute;
  left: 50%;
  display: inline-flex;
  padding: 4px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  transform: translateX(-50%);
}

.admin-section-switch a {
  padding: 8px 16px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
  border-radius: 6px;
}

.admin-section-switch a:hover {
  color: var(--blue);
}

.admin-section-switch a.active {
  color: #fff;
  background: var(--blue);
  box-shadow: 0 5px 14px rgba(64, 156, 211, 0.22);
}

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

.admin-shell {
  display: grid;
  grid-template-columns: 330px minmax(0, 1fr);
  min-height: calc(100vh - 76px);
}

.admin-sidebar {
  padding: 24px;
  background: #fff;
  border-right: 1px solid var(--line);
}

.admin-list-tools {
  display: grid;
  grid-template-columns: 1fr 120px;
  gap: 10px;
  margin-bottom: 18px;
}

.admin-list-tools input,
.admin-list-tools select,
.admin-form input,
.admin-form select,
.admin-form textarea {
  width: 100%;
  padding: 10px 12px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  outline: 0;
}

.admin-list-tools input:focus,
.admin-list-tools select:focus,
.admin-form input:focus,
.admin-form select:focus,
.admin-form textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(64, 156, 211, 0.12);
}

.admin-case-list {
  display: grid;
  gap: 8px;
}

.admin-case-item {
  display: grid;
  gap: 5px;
  width: 100%;
  padding: 13px 14px;
  text-align: left;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  cursor: pointer;
}

.admin-case-item:hover,
.admin-case-item.active {
  border-color: var(--blue);
  background: var(--blue-soft);
}

.admin-case-item span {
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

.admin-case-item em {
  color: var(--orange);
  font-size: 11px;
  font-style: normal;
}

.admin-case-item small,
.admin-empty {
  color: var(--muted);
}

.admin-editor {
  padding: 34px clamp(24px, 5vw, 72px) 64px;
}

.admin-editor-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 26px;
}

.admin-editor-head h1 {
  margin-bottom: 0;
  font-size: 32px;
}

.admin-status {
  min-height: 24px;
  color: var(--blue);
  font-weight: 800;
}

.admin-status.error {
  color: #b42318;
}

.admin-form {
  padding: 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.admin-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.admin-form label {
  display: grid;
  gap: 7px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
}

.admin-form textarea {
  resize: vertical;
}

.admin-field-wide {
  grid-column: 1 / -1;
}

.admin-order-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: end;
}

.news-image-tools {
  display: flex;
  gap: 12px;
  align-items: center;
}

.news-image-tools small {
  color: var(--muted);
  font-size: 12px;
}

.solution-track-field {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.solution-track-field legend {
  padding: 0 8px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
}

.solution-track-field label {
  display: inline-flex;
  grid-template-columns: auto 1fr;
  flex-direction: row;
  gap: 8px;
  align-items: center;
}

.solution-track-field input {
  width: 18px;
  height: 18px;
}

.admin-check {
  display: flex !important;
  flex-direction: row;
  align-items: center;
  align-self: end;
  min-height: 44px;
}

.admin-check input {
  width: 18px;
  height: 18px;
}

.detail-image-editor {
  padding-top: 8px;
}

.detail-image-editor-head {
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.detail-image-editor-head strong,
.detail-image-editor-head small {
  display: block;
}

.detail-image-editor-head strong {
  color: var(--ink);
  font-size: 14px;
}

.detail-image-editor-head small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

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

.detail-image-item {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 12px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: grab;
}

.detail-image-item.dragging {
  opacity: 0.48;
}

.detail-image-item img {
  width: 180px;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.detail-image-item span,
.detail-image-item small {
  display: block;
}

.detail-image-item span {
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
}

.detail-image-item small,
.detail-image-empty {
  color: var(--muted);
  font-size: 12px;
}

.detail-image-empty {
  margin: 0;
  padding: 24px;
  text-align: center;
  border: 1px dashed var(--line);
  border-radius: 8px;
}

.detail-image-actions {
  display: flex;
  gap: 6px;
}

.detail-image-actions button {
  min-width: 36px;
  min-height: 34px;
  padding: 0 10px;
  color: var(--muted);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  cursor: pointer;
}

.detail-image-actions button:hover {
  color: var(--blue);
  border-color: var(--blue-line);
}

.admin-form-actions {
  justify-content: flex-end;
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.admin-delete {
  margin-right: auto;
  color: #b42318 !important;
  border-color: #f2c7c2 !important;
}

@media (max-width: 1040px) {
  .site-header {
    grid-template-columns: auto auto;
    padding: 0 22px;
  }

  .main-nav {
    position: fixed;
    top: 76px;
    right: 16px;
    display: none;
    width: 220px;
    padding: 12px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
  }

  .main-nav.open {
    display: grid;
  }

  .header-actions {
    justify-self: end;
    gap: 8px;
  }

  .search-box {
    display: none;
  }

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

  .hero,
  .cta-section,
  .product-panel {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    text-align: center;
  }

  .hero-media {
    order: -1;
    min-height: auto;
  }

  .hero-actions,
  .center-actions {
    justify-content: center;
  }

  .grid.four,
  .grid.three,
  .split-grid,
  .solution-grid,
  .tech-list,
  .service-row,
  .site-footer,
  .pill-row,
  .team-grid,
  .news-layout {
    grid-template-columns: 1fr;
  }

  .business-card {
    min-height: 300px;
  }

  .advantage-list,
  .quick-grid {
    grid-template-columns: 1fr;
  }

  .logo-wall {
    --hex-w: 118px;
    --hex-h: 102px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 118px));
    gap: 12px;
    max-width: 260px;
    height: auto;
  }

  .client-logo {
    position: relative;
    left: auto;
    top: auto;
    width: var(--hex-w);
    height: var(--hex-h);
  }

  .admin-shell {
    grid-template-columns: 1fr;
  }

  .news-feature,
  .news-list {
    min-height: 0;
  }

  .news-list-scroll {
    max-height: none;
  }

  .admin-sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 640px) {
  .site-header {
    min-height: 68px;
  }

  .brand {
    min-width: 0;
  }

  .brand small {
    display: none;
  }

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

  .lang-switch select {
    min-width: 66px;
  }

  .main-nav {
    top: 68px;
  }

  .case-controls {
    top: 68px;
    grid-template-columns: 1fr;
  }

  .section-heading-line {
    align-items: flex-start;
  }

  .case-search {
    grid-template-columns: 1fr;
  }

  .news-feature-body {
    padding: 20px;
  }

  .case-modal-head {
    grid-template-columns: 76px minmax(0, 1fr);
    gap: 14px;
  }

  .case-detail-icon {
    width: 76px;
    height: 76px;
    border-radius: 12px;
  }

  .solution-modal-head {
    grid-template-columns: 76px minmax(0, 1fr);
  }

  .solution-detail-icon {
    width: 76px;
    height: 76px;
    font-size: 28px;
    border-radius: 12px;
  }

  .case-detail-heading .tag {
    margin-bottom: 6px;
  }

  .case-detail-heading h2 {
    font-size: 21px;
  }

  .case-modal-tools {
    grid-column: 1 / -1;
    justify-content: flex-end;
  }

  .case-detail-body {
    padding: 24px;
  }

  .detail-image-editor-head {
    align-items: flex-start;
  }

  .detail-image-item {
    grid-template-columns: 104px minmax(0, 1fr);
  }

  .detail-image-item img {
    width: 104px;
  }

  .detail-image-actions {
    grid-column: 1 / -1;
    justify-content: flex-end;
  }

  .admin-header {
    flex-wrap: wrap;
    align-items: flex-start;
    padding: 12px 16px;
  }

  .admin-section-switch {
    position: static;
    order: 3;
    width: 100%;
    justify-content: center;
    transform: none;
  }

  .admin-header-actions .secondary {
    display: none;
  }

  .admin-form-grid,
  .admin-list-tools {
    grid-template-columns: 1fr;
  }

  .admin-editor,
  .admin-sidebar {
    padding: 20px 16px;
  }

  .admin-form {
    padding: 18px;
  }

  .hero,
  .section,
  .page-hero,
  .cta-section {
    padding-right: 20px;
    padding-left: 20px;
  }

  .page-hero.culture-hero {
    min-height: 260px;
    padding-top: 42px;
    padding-bottom: 38px;
    background-position: 62% center;
  }

  .page-hero.cases-hero,
  .page-hero.enterprise-hero,
  .page-hero.integration-hero,
  .page-hero.about-hero {
    min-height: 260px;
    padding-top: 42px;
    padding-bottom: 38px;
  }

  .page-hero.enterprise-hero {
    background-position: 64% center;
  }

  .page-hero.cases-hero {
    background-position: 66% center;
  }

  .page-hero.integration-hero {
    background-position: 66% center;
  }

  .page-hero.about-hero {
    background-position: 66% 64%;
  }

  h1 {
    font-size: 30px;
  }

  h2 {
    font-size: 26px;
  }

  .hero-actions {
    display: grid;
  }

  .modal {
    padding: 0;
    align-items: end;
  }

  .logo-wall {
    grid-template-columns: repeat(2, minmax(0, 118px));
    max-width: 260px;
  }

  .modal-panel {
    width: 100%;
    max-height: 88vh;
    border-radius: 8px 8px 0 0;
  }
}

.motion-ready .reveal-item {
  opacity: 0;
  transform: translate3d(0, 28px, 0) scale(0.985);
  transform-origin: center top;
}

.motion-ready .reveal-item.is-visible {
  animation: revealBounce 680ms cubic-bezier(0.18, 0.9, 0.22, 1) both;
  animation-delay: var(--stagger, 0ms);
}

.motion-ready .parallax-layer {
  transform: translate3d(0, var(--parallax, 0px), 0);
  will-change: transform;
}

.motion-ready .feature-card.is-visible,
.motion-ready .business-card.is-visible,
.motion-ready .plain-card.is-visible,
.motion-ready .case-card.is-visible {
  animation-name: revealCard;
  animation-duration: 700ms;
}

@keyframes revealBounce {
  0% {
    opacity: 0;
    transform: translate3d(0, 32px, 0) scale(0.975);
  }
  62% {
    opacity: 1;
    transform: translate3d(0, -7px, 0) scale(1.012);
  }
  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes revealCard {
  0% {
    opacity: 0;
    transform: translate3d(0, 34px, 0) scale(0.965);
  }
  60% {
    opacity: 1;
    transform: translate3d(0, -5px, 0) scale(1.01);
  }
  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes logoFlip {
  0% {
    transform: rotateY(0deg) scale(1);
  }
  48% {
    transform: rotateY(88deg) scale(0.96);
  }
  100% {
    transform: rotateY(0deg) scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .motion-ready .reveal-item,
  .motion-ready .reveal-item.is-visible,
  .motion-ready .parallax-layer,
  .client-logo.logo-flip {
    opacity: 1;
    animation: none;
    transform: none;
  }
}