:root {
  --navy: #082a80;
  --navy-deep: #071d6a;
  --green: #17933b;
  --green-dark: #0c7e31;
  --muted: #67758f;
  --line: #d8e0ec;
  --shadow: 0 18px 45px rgba(20, 65, 125, 0.12);
  --hero-fallback:
    radial-gradient(circle at 72% 34%, rgba(255, 255, 255, 0.72) 0 14%, transparent 33%),
    linear-gradient(110deg, rgba(255, 255, 255, 0.98) 0 32%, rgba(233, 247, 255, 0.74) 50%, rgba(67, 172, 255, 0.72) 100%),
    linear-gradient(180deg, #f8fcff 0%, #dff4ff 50%, #eaf5fb 100%);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--navy);
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", Arial, sans-serif;
  background: #f6fbff;
  overflow-x: hidden;
}

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

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

.site-shell {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  background: #f7fbff;
}

.page-transition {
  animation: page-enter 0.34s ease both;
  will-change: opacity, transform;
}

body.is-leaving .page-transition {
  animation: page-leave 0.18s ease both;
}

.site-shell::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  z-index: 0;
  height: 100vh;
  background-image: url("assets/home-hero-bg.png"), var(--hero-fallback);
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 100% 100%;
  pointer-events: none;
}

.site-shell::after {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  z-index: 1;
  height: 100vh;
  background: linear-gradient(180deg, rgba(247, 251, 255, 0) 50%, rgba(247, 251, 255, 0.76) 72%, rgba(247, 251, 255, 0.98) 100%);
  pointer-events: none;
}

@keyframes page-enter {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes page-leave {
  from {
    opacity: 1;
    transform: translateY(0);
  }

  to {
    opacity: 0;
    transform: translateY(6px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-transition,
  body.is-leaving .page-transition {
    animation: none;
    transform: none;
  }
}

.hero {
  position: relative;
  min-height: 720px;
  padding: 31px 82px 0;
  background: transparent;
}

.hero::before {
  content: none;
}

.hero,
.header,
.hero-content,
.overview,
.footer {
  position: relative;
  z-index: 2;
}

.header {
  display: grid;
  grid-template-columns: minmax(360px, auto) minmax(0, 1fr) 190px;
  align-items: center;
  gap: 24px;
  max-width: none;
  margin: 0 auto;
}

.brand,
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-logo {
  display: block;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  object-fit: contain;
}

.brand-logo.small {
  width: 34px;
  height: 34px;
}

.brand-copy {
  display: grid;
  line-height: 1;
  min-width: 0;
}

.brand-copy strong {
  color: #071831;
  font-size: 22px;
  font-weight: 900;
  letter-spacing: 0;
  white-space: nowrap;
}

.brand-copy small {
  margin-top: 6px;
  color: #071831;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.6px;
}

.nav {
  display: flex;
  justify-content: center;
  gap: 58px;
  color: #061934;
  font-size: 17px;
  font-weight: 700;
}

.nav a {
  position: relative;
  padding: 13px 0 16px;
  transition: color 0.18s ease;
}

.nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 5px;
  left: 0;
  height: 3px;
  border-radius: 3px;
  background: transparent;
}

.nav a:hover,
.nav a.active {
  color: var(--green);
}

.nav a.active::after {
  background: var(--green);
}

.phone {
  display: inline-flex;
  justify-content: flex-end;
  align-items: center;
  gap: 12px;
  color: #ffffff;
  font-size: 18px;
}

.phone-icon {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 24px;
  height: 24px;
  border: 2px solid currentColor;
  border-radius: 50%;
  font-size: 13px;
}

.menu-button {
  display: none;
}

.hero-content {
  width: min(720px, 48vw);
  margin: 130px 0 0 135px;
}

.hero h1 {
  margin: 0;
  color: var(--navy);
  font-size: 66px;
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: 0;
}

.hero h1 span {
  display: block;
}

.hero h1 .green {
  display: inline;
  color: var(--green);
  margin-left: 14px;
}

.hero p {
  margin: 28px 0 0;
  color: var(--navy-deep);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 0;
}

.value-list {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 42px 0 0;
  padding: 0;
  color: var(--navy-deep);
  list-style: none;
  font-size: 17px;
  font-weight: 700;
}

.value-list li {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 0 24px 0 0;
}

.value-list li + li {
  padding-left: 22px;
  border-left: 1px solid rgba(8, 42, 128, 0.16);
}

.value-list span {
  color: #10318a;
  font-size: 25px;
  line-height: 1;
}

.mobile-hero-actions,
.mobile-scenario-strip,
.mobile-case-preview {
  display: none;
}

.overview {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
  align-items: center;
  max-width: 1380px;
  margin: -108px auto 0;
  padding: 0 70px 34px;
}

.service-panel,
.stats-panel {
  height: auto;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.service-panel {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  padding: 0;
}

.service-card {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 18px;
  align-items: center;
  min-width: 0;
  padding: 0 26px;
  border-right: 1px solid var(--line);
  transition:
    transform 0.18s ease,
    color 0.18s ease;
}

.service-card:first-child {
  padding-left: 0;
}

.service-card:last-child {
  border-right: 0;
  padding-right: 0;
}

.service-card:hover {
  transform: translateY(-4px);
}

.service-icon {
  display: block;
  width: 76px;
  height: 76px;
  object-fit: contain;
}

.service-card h2 {
  margin: 0 0 12px;
  color: #062783;
  font-size: 20px;
  font-weight: 900;
}

.service-card p {
  margin: 0;
  color: #2f4b7d;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.65;
}

.stats-panel {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: center;
  padding: 0;
}

.stat {
  display: grid;
  justify-items: center;
  gap: 20px;
  text-align: center;
}

.stat + .stat {
  border-left: 1px solid var(--line);
}

.stat strong {
  color: #082a80;
  font-size: 36px;
  font-weight: 900;
  line-height: 1;
}

.stat strong span {
  margin-left: 4px;
  font-size: 14px;
}

.stat p {
  margin: 0;
  color: #314c7d;
  font-size: 16px;
  font-weight: 700;
}

.footer {
  display: grid;
  grid-template-columns: max-content max-content;
  justify-content: center;
  align-items: center;
  gap: 24px;
  min-height: 0;
  padding: 10px 132px;
  border-top: 1px solid #d9e3ef;
  color: #728098;
  background: rgba(248, 251, 255, 0.96);
}

.footer p,
.privacy {
  margin: 0;
  font-size: 15px;
  font-weight: 500;
  white-space: nowrap;
}

.copyright {
  justify-self: center;
}

.record {
  padding-left: 42px;
  border-left: 1px solid #9ba9bd;
}

.privacy {
  justify-self: end;
  padding-left: 25px;
}

.about-shell {
  background: #f8fbff;
}

.about-shell::before {
  height: 62.5vh;
  background-image: linear-gradient(120deg, #f8fbff 0%, #eef6ff 48%, #dcecff 100%);
  background-size: 100% 100%;
}

.about-shell::after {
  height: 62.5vh;
  background: linear-gradient(180deg, rgba(248, 251, 255, 0) 78%, #f8fbff 100%);
}

.about-shell .phone {
  color: #0b63df;
}

.about-hero,
.about-content {
  position: relative;
  z-index: 2;
}

.about-hero {
  min-height: 503px;
  padding: 31px 82px 0;
}

.about-copy {
  position: relative;
  width: 670px;
  margin: 110px 0 0 68px;
}

.about-ghost {
  position: absolute;
  top: -55px;
  left: 8px;
  margin: 0;
  color: rgba(8, 42, 128, 0.045);
  font-size: 74px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0;
  pointer-events: none;
}

.about-copy h1 {
  position: relative;
  margin: 0;
  color: var(--navy);
  font-size: 46px;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: 0;
}

.about-copy h1::after {
  content: "";
  display: block;
  width: 78px;
  height: 4px;
  margin-top: 16px;
  border-radius: 4px;
  background: var(--green);
}

.about-copy h1 span {
  color: var(--green);
}

.about-intro {
  margin: 22px 0 0;
  color: #2d4066;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.85;
  text-align: justify;
}

.about-content {
  margin-top: -56px;
  padding: 0 136px 28px;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: center;
  height: 138px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.about-stat {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 35px;
  min-width: 0;
}

.about-stat + .about-stat {
  border-left: 1px solid var(--line);
}

.about-stat img {
  width: 60px;
  height: 60px;
  object-fit: contain;
}

.about-stat strong {
  display: block;
  color: var(--navy-deep);
  font-size: 31px;
  font-weight: 900;
  line-height: 1;
}

.about-stat strong span {
  margin-left: 4px;
  font-size: 14px;
}

.about-stat p {
  margin: 16px 0 0;
  color: #52627a;
  font-size: 16px;
  font-weight: 700;
}

.section-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 34px;
  margin: 34px 0 24px;
}

.section-title span {
  width: 42px;
  height: 2px;
  background: var(--green);
}

.section-title h2 {
  margin: 0;
  color: var(--navy);
  font-size: 25px;
  font-weight: 900;
  letter-spacing: 0;
}

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

.value-card {
  display: grid;
  grid-template-columns: 62px 1fr;
  gap: 20px;
  align-items: center;
  min-height: 140px;
  padding: 26px 30px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 14px 40px rgba(20, 65, 125, 0.08);
  backdrop-filter: blur(8px);
}

.value-card img {
  width: 56px;
  height: 56px;
  object-fit: contain;
}

.value-card h3 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 20px;
  font-weight: 900;
}

.value-card:nth-child(2) h3,
.value-card:nth-child(4) h3 {
  color: var(--green);
}

.value-card p {
  margin: 0;
  color: #53647d;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.75;
}

.about-v2-shell {
  background: #e9f5ff;
}

.about-v2-shell::before {
  height: 100vh;
  background-image: url("assets/home-hero-bg.png"), var(--hero-fallback);
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 100% 100%;
}

.about-v2-shell::after {
  height: 100vh;
  background: linear-gradient(180deg, rgba(233, 245, 255, 0) 69%, rgba(232, 246, 255, 0.56) 84%, rgba(232, 246, 255, 0.9) 100%);
}

.about-v2 {
  position: relative;
  z-index: 2;
  min-height: 0;
  padding: 31px 82px 0;
}

.about-v2 .header {
  max-width: none;
}

.about-v2 .phone {
  color: #ffffff;
}

.about-v2-hero {
  width: 690px;
  margin: 78px 0 0 18px;
}

.about-v2-hero h1 {
  margin: 0;
  color: var(--navy);
  font-size: 48px;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: 0;
}

.about-v2-hero h1 span {
  color: var(--green);
  margin-left: 8px;
}

.about-v2-subtitle {
  margin: 14px 0 0;
  color: var(--navy-deep);
  font-size: 20px;
  font-weight: 900;
}

.about-v2-desc {
  width: 610px;
  margin: 25px 0 0;
  color: #3f536d;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.85;
}

.about-v2-metrics {
  display: grid;
  grid-template-columns: repeat(4, max-content);
  gap: 43px;
  align-items: center;
  margin-top: 28px;
}

.about-v2-metric {
  display: grid;
  grid-template-columns: 38px auto;
  grid-template-rows: auto auto;
  column-gap: 12px;
  align-items: center;
  color: var(--navy);
}

.about-v2-metric img {
  grid-row: 1 / 3;
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.about-v2-metric strong {
  color: var(--navy);
  font-size: 25px;
  font-weight: 900;
  line-height: 1;
}

.about-v2-metric strong span {
  margin-left: 3px;
  font-size: 11px;
}

.about-v2-metric > span {
  margin-top: 5px;
  color: #52627a;
  font-size: 12px;
  font-weight: 700;
}

.about-v2-panels {
  display: grid;
  grid-template-columns: 1.55fr 1fr;
  gap: 25px;
  margin-top: 56px;
}

.about-v2-panel {
  min-height: 340px;
  border: 1px solid rgba(131, 174, 216, 0.45);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 18px 44px rgba(25, 90, 160, 0.13);
  backdrop-filter: blur(8px);
}

.about-v2-panel h2 {
  margin: 0;
  color: #071d6a;
  font-size: 24px;
  font-weight: 900;
  letter-spacing: 0;
}

.about-v2-panel h2::after {
  content: "";
  display: block;
  width: 24px;
  height: 3px;
  margin-top: 11px;
  border-radius: 3px;
  background: var(--green);
}

.about-v2-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 22px;
  padding: 22px 30px 20px 34px;
}

.about-v2-intro .panel-copy p {
  margin: 14px 0 0;
  color: #41536f;
  font-size: 21px;
  font-weight: 600;
  line-height: 1.65;
}

.panel-copy a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 100px;
  height: 30px;
  margin-top: 14px;
  border-radius: 8px;
  color: #ffffff;
  background: linear-gradient(90deg, #35b64b, #168d2e);
  font-size: 14px;
  font-weight: 800;
}

/* Keep inactive detail CTAs in markup for future use, but hide them for now. */
.solution-service > a[href="#contact"],
.case-card-body > a[href="#contact"] {
  display: none;
}

.about-v2-diagram {
  align-self: center;
  justify-self: center;
  width: 285px;
  height: 285px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.about-v2-concept {
  padding: 22px 24px 20px 34px;
}

.concept-slogan {
  margin: 16px 0 18px;
  color: var(--navy);
  font-size: 24px;
  font-weight: 900;
}

.concept-slogan::before {
  content: "›";
  margin-right: 10px;
  color: #9bc9ff;
}

.concept-slogan span {
  color: var(--green);
}

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

.concept-item {
  min-width: 0;
  padding: 0 18px;
  text-align: center;
}

.concept-item + .concept-item {
  border-left: 1px solid rgba(12, 57, 143, 0.16);
}

.concept-item img {
  width: 56px;
  height: 56px;
  object-fit: contain;
}

.concept-item h3 {
  margin: 10px 0 10px;
  color: var(--navy);
  font-size: 16px;
  font-weight: 900;
}

.concept-item:nth-child(2) h3,
.concept-item:nth-child(4) h3 {
  color: var(--green);
}

.concept-item p {
  margin: 0;
  color: #42546f;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.62;
  text-align: left;
}

.about-v2-bottom {
  margin-top: 34px;
  text-align: center;
}

.about-v2-bottom h2 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  margin: 0;
  color: var(--navy);
  font-size: 24px;
  font-weight: 900;
}

.about-v2-bottom h2::before,
.about-v2-bottom h2::after {
  content: "";
  width: 52px;
  height: 1px;
  background: #5b99e8;
}

.about-v2-bottom p {
  margin: 8px 0 0;
  color: #475976;
  font-size: 14px;
  font-weight: 600;
}

.solutions-shell {
  background: #eff8ff;
}

.solutions-shell::before {
  height: 100vh;
  background-image: url("assets/home-hero-bg.png"), var(--hero-fallback);
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 100% 100%;
}

.solutions-shell::after {
  height: 100vh;
  background:
    linear-gradient(180deg, rgba(239, 248, 255, 0) 49%, rgba(246, 252, 255, 0.8) 62%, rgba(235, 247, 255, 0.93) 100%);
}

.solutions-page {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  padding: 31px 82px 0;
}

.solutions-page .header {
  max-width: none;
}

.solutions-page .phone {
  color: var(--navy);
}

.solutions-hero {
  width: 650px;
  margin: 62px 0 0 48px;
}

.solutions-hero h1 {
  margin: 0;
  color: var(--navy);
  font-size: 58px;
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: 0;
}

.solutions-hero h1 span {
  color: var(--green);
  margin-left: 10px;
}

.solutions-subtitle {
  margin: 18px 0 0;
  color: var(--navy-deep);
  font-size: 21px;
  font-weight: 900;
  line-height: 1.45;
}

.solutions-desc {
  width: 620px;
  margin: 22px 0 0;
  color: #3c4f69;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.85;
}

.solutions-features {
  display: grid;
  grid-template-columns: repeat(4, max-content);
  align-items: center;
  gap: 0;
  margin-top: 22px;
}

.solutions-features div {
  display: flex;
  align-items: center;
  gap: 13px;
  min-width: 146px;
  padding-right: 24px;
  color: var(--navy);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.45;
}

.solutions-features div + div {
  padding-left: 26px;
  border-left: 1px solid rgba(8, 42, 128, 0.16);
}

.solutions-features img {
  width: 38px;
  height: 38px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.solution-services {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  margin-top: 102px;
}

.solution-service {
  min-width: 0;
  padding: 0 34px;
  text-align: center;
}

.solution-service + .solution-service {
  border-left: 1px solid rgba(8, 42, 128, 0.12);
}

.solution-service img {
  width: 94px;
  height: 94px;
  border-radius: 50%;
  object-fit: cover;
  filter: drop-shadow(0 16px 16px rgba(26, 96, 190, 0.16));
}

.solution-service h2 {
  margin: 12px 0 10px;
  color: var(--navy);
  font-size: clamp(19px, 1.18vw, 22px);
  font-weight: 900;
  line-height: 1.3;
}

.solution-service p {
  margin: 0;
  color: #40516b;
  font-size: clamp(14px, 0.9vw, 16px);
  font-weight: 600;
  line-height: 1.68;
}

.solution-service a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  color: #425470;
  font-size: 14px;
  font-weight: 700;
}

.solution-service a span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  color: #ffffff;
  background: var(--green);
  font-size: 14px;
  line-height: 1;
}

.solutions-bottom {
  display: grid;
  grid-template-columns: 2.2fr repeat(4, 1fr);
  align-items: center;
  gap: 28px;
  min-height: 98px;
  margin: 78px -82px 0;
  padding: 10px 152px;
  background: rgba(235, 247, 255, 0.72);
  backdrop-filter: blur(4px);
}

.solutions-bottom-title h2 {
  margin: 0;
  color: var(--navy);
  font-size: 22px;
  font-weight: 900;
  line-height: 1.45;
}

.solutions-bottom-title h2::after {
  content: "";
  display: block;
  width: 72px;
  height: 3px;
  margin-top: 13px;
  border-radius: 3px;
  background: var(--green);
}

.solution-advantage {
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 14px;
  align-items: center;
  min-width: 0;
}

.solution-advantage + .solution-advantage {
  padding-left: 28px;
  border-left: 1px solid rgba(8, 42, 128, 0.14);
}

.solution-advantage img {
  width: 50px;
  height: 50px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.solution-advantage h3 {
  margin: 0 0 7px;
  color: var(--navy);
  font-size: 16px;
  font-weight: 900;
}

.solution-advantage p {
  margin: 0;
  color: #42536f;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.55;
}

.cases-shell {
  background: #edf8ff;
}

.cases-shell::before {
  height: 100vh;
  background-image: url("assets/home-hero-bg.png"), var(--hero-fallback);
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 100% 100%;
}

.cases-shell::after {
  height: 100vh;
  background: linear-gradient(180deg, rgba(237, 248, 255, 0) 53%, rgba(237, 248, 255, 0.72) 68%, rgba(226, 245, 255, 0.94) 100%);
}

.cases-page {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  padding: 31px 82px 0;
}

.cases-page .header {
  max-width: none;
}

.cases-page .phone {
  color: var(--navy);
}

.cases-hero {
  width: 610px;
  margin: 56px 0 0 36px;
}

.cases-hero h1 {
  margin: 0;
  color: var(--navy);
  font-size: 62px;
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: 0;
}

.cases-hero h1 span {
  color: var(--green);
  margin-left: 10px;
}

.cases-subtitle {
  margin: 18px 0 0;
  color: var(--navy-deep);
  font-size: 21px;
  font-weight: 900;
  word-spacing: 8px;
}

.cases-desc {
  width: 585px;
  margin: 20px 0 0;
  color: #40516b;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.85;
}

.cases-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: center;
  width: 760px;
  height: 86px;
  margin: 22px 0 0 35px;
  padding: 0 12px;
  border-radius: 8px;
  border: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.76) 0%, rgba(255, 255, 255, 0.42) 48%, rgba(255, 255, 255, 0) 92%),
    linear-gradient(90deg, rgba(105, 178, 238, 0.1) 0%, rgba(105, 178, 238, 0.03) 52%, rgba(105, 178, 238, 0) 86%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.24),
    0 12px 28px rgba(25, 90, 160, 0.04);
  backdrop-filter: blur(12px);
}

.case-stat {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-width: 0;
}

.case-stat div {
  min-width: 0;
}

.case-stat + .case-stat {
  border-left: 1px solid rgba(8, 42, 128, 0.08);
}

.case-stat img {
  width: 54px;
  height: 54px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.case-stat strong {
  display: block;
  color: var(--navy);
  font-size: clamp(24px, 1.72vw, 29px);
  font-weight: 900;
  line-height: 1;
  white-space: nowrap;
}

.case-stat:nth-child(2) strong,
.case-stat:nth-child(4) strong {
  color: var(--green);
}

.case-stat span {
  display: block;
  margin-top: 11px;
  color: #52627a;
  font-size: clamp(12px, 0.84vw, 14px);
  font-weight: 700;
  white-space: nowrap;
}

.case-toolbar {
  display: grid;
  grid-template-columns: 1fr 245px;
  gap: 28px;
  align-items: center;
  margin-top: 54px;
  padding: 0 37px;
}

.case-tabs {
  display: flex;
  align-items: center;
  gap: 35px;
  min-width: 0;
}

.case-tabs button {
  min-width: 0;
  height: 38px;
  padding: 0;
  border: 0;
  color: #465973;
  background: transparent;
  font: inherit;
  font-size: 15px;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
}

.case-tabs button.active {
  min-width: 105px;
  padding: 0 21px;
  border-radius: 19px;
  color: #ffffff;
  background: linear-gradient(90deg, #38bf60, #169243);
  box-shadow: 0 10px 22px rgba(19, 146, 66, 0.24);
}

.case-search {
  display: grid;
  grid-template-columns: 1fr 25px;
  align-items: center;
  height: 42px;
  padding: 0 15px 0 23px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 10px 28px rgba(25, 90, 160, 0.08);
}

.case-search input {
  min-width: 0;
  border: 0;
  outline: 0;
  color: var(--navy);
  background: transparent;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
}

.case-search input::placeholder {
  color: #a3b1c8;
}

.case-search span:last-child {
  color: var(--navy);
  font-size: 25px;
  line-height: 1;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
  padding: 0 36px;
}

.case-card {
  min-width: 0;
  overflow: hidden;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 16px 36px rgba(25, 90, 160, 0.12);
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    opacity 0.18s ease;
}

.case-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 42px rgba(25, 90, 160, 0.16);
}

.case-card.is-hidden {
  display: none;
}

.case-card figure {
  position: relative;
  height: 140px;
  margin: 0;
  overflow: hidden;
}

.case-card figure img,
.contact-map > img:first-child {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  cursor: zoom-in;
}

.case-lightbox {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 32px;
  background: rgba(4, 18, 46, 0.72);
  backdrop-filter: blur(8px);
}

.case-lightbox.is-open {
  display: flex;
}

.case-lightbox img {
  display: block;
  width: min(100%, 1080px);
  max-height: min(82vh, 760px);
  border-radius: 8px;
  object-fit: contain;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.28);
  background: #ffffff;
}

.case-lightbox-close {
  position: absolute;
  top: 22px;
  right: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 50%;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.14);
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
}

.case-lightbox-close:hover,
.case-lightbox-close:focus-visible {
  background: rgba(255, 255, 255, 0.24);
  outline: none;
}

.case-card figcaption {
  position: absolute;
  left: 14px;
  bottom: 10px;
  display: inline-flex;
  align-items: center;
  min-height: 25px;
  padding: 0 15px;
  border-radius: 8px;
  color: var(--navy);
  background: rgba(255, 255, 255, 0.82);
  font-size: 12px;
  font-weight: 800;
  backdrop-filter: blur(8px);
}

.case-card-body {
  min-height: 132px;
  padding: 14px 18px 15px;
}

.case-card h2 {
  margin: 0;
  color: var(--navy);
  font-size: 15px;
  font-weight: 900;
  line-height: 1.35;
}

.case-card p {
  margin: 12px 0 0;
  color: #506178;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.65;
}

.case-card a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  color: var(--navy);
  font-size: 13px;
  font-weight: 900;
}

.case-card a span {
  font-size: 15px;
}

.contact-shell {
  background: #f2fbff;
}

.contact-shell::before {
  height: 100vh;
  background-image: url("assets/home-hero-bg.png"), var(--hero-fallback);
  background-repeat: no-repeat;
  background-position: center top;
  background-size: 100% 100%;
}

.contact-shell::after {
  height: 100vh;
  background:
    linear-gradient(180deg, rgba(242, 251, 255, 0) 43%, rgba(242, 251, 255, 0.7) 58%, rgba(245, 251, 255, 0.96) 82%, rgba(237, 248, 255, 0.98) 100%);
}

.contact-page {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  padding: 31px 82px 0;
}

.contact-page .header {
  max-width: none;
}

.contact-page .phone {
  color: var(--navy);
}

.contact-hero {
  width: 620px;
  margin: 86px 0 0 106px;
}

.contact-hero h1 {
  margin: 0;
  color: var(--navy);
  font-size: 58px;
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: 0;
}

.contact-hero h1 span {
  color: var(--green);
  margin-left: 10px;
}

.contact-subtitle {
  margin: 22px 0 0;
  color: var(--navy);
  font-size: 22px;
  font-weight: 900;
}

.contact-desc {
  margin: 20px 0 0;
  color: #30435f;
  font-size: 18px;
  font-weight: 600;
}

.contact-main {
  display: grid;
  grid-template-columns: 470px 1fr;
  gap: 42px;
  align-items: start;
  margin-top: 86px;
  padding: 0 122px 0 136px;
}

.contact-list {
  display: grid;
  gap: 0;
}

.contact-row {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 22px;
  align-items: center;
  min-height: 78px;
  padding: 0 0 12px;
  border-bottom: 1px solid rgba(8, 42, 128, 0.12);
}

.contact-row + .contact-row {
  padding-top: 12px;
}

.contact-row img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.contact-row h2 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 20px;
  font-weight: 900;
}

.contact-row p {
  margin: 0;
  color: #415370;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.55;
}

.contact-map {
  position: relative;
  height: 330px;
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 18px 45px rgba(25, 90, 160, 0.1);
}

.contact-map > img:first-child {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0.8;
}

.contact-map figcaption {
  position: absolute;
  top: 82px;
  left: 280px;
  min-width: 280px;
  padding: 19px 28px;
  border-radius: 8px;
  color: var(--navy);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 13px 32px rgba(25, 90, 160, 0.16);
}

.contact-map figcaption,
.contact-pin {
  display: none;
}

.contact-map figcaption::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -13px;
  width: 26px;
  height: 26px;
  background: rgba(255, 255, 255, 0.94);
  transform: translateX(-50%) rotate(45deg);
}

.contact-map figcaption strong {
  position: relative;
  z-index: 1;
  display: block;
  color: var(--navy);
  font-size: 17px;
  font-weight: 900;
}

.contact-map figcaption span {
  position: relative;
  z-index: 1;
  display: block;
  margin-top: 12px;
  color: #465873;
  font-size: 13px;
  font-weight: 700;
}

.contact-pin {
  position: absolute;
  left: 420px;
  top: 170px;
  width: 68px;
  height: 68px;
  object-fit: contain;
  filter: drop-shadow(0 8px 10px rgba(8, 42, 128, 0.22));
}

.contact-values {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: center;
  gap: 0;
  margin: 26px 170px 0;
}

.contact-values article {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  min-height: 88px;
}

.contact-values article + article {
  border-left: 1px solid rgba(8, 42, 128, 0.18);
}

.contact-values img {
  width: 64px;
  height: 64px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.contact-values h2 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 20px;
  font-weight: 900;
}

.contact-values p {
  margin: 0;
  color: #40516c;
  font-size: 15px;
  font-weight: 600;
}

@media (min-width: 901px) {
  html,
  body {
    height: 100%;
    overflow: hidden;
  }

  .site-shell {
    display: flex;
    flex-direction: column;
    height: 100vh;
    min-height: 0;
    overflow: hidden;
  }

  .site-shell::before {
    height: 100vh;
  }

  .site-shell::after {
    height: 100vh;
  }

  .hero {
    flex: 0 0 78.8vh;
    height: 78.8vh;
    min-height: 0;
    padding: 3.29vh 4.9vw 0;
  }

  .header {
    grid-template-columns: minmax(24vw, auto) 1fr 11.36vw;
    gap: 1.44vw;
    max-width: none;
  }

  .brand-logo {
    width: 4.68vh;
    height: 4.68vh;
  }

  .brand-copy strong {
    font-size: 2.34vh;
  }

  .brand-copy small {
    margin-top: 0.64vh;
    font-size: 1.06vh;
  }

  .nav {
    gap: 3.47vw;
    font-size: 1.81vh;
  }

  .nav a {
    padding: 1.38vh 0 1.7vh;
  }

  .phone {
    gap: 0.72vw;
    font-size: 1.91vh;
  }

  .phone-icon {
    width: 2.55vh;
    height: 2.55vh;
    font-size: 1.38vh;
  }

  .hero-content {
    width: 43.06vw;
    margin: 13.8vh 0 0 6.76vw;
  }

  .hero h1 {
    font-size: 6.88vh;
    line-height: 1.2;
  }

  .hero h1 .green {
    margin-left: 0.84vw;
  }

  .hero p {
    margin-top: 2.98vh;
    font-size: 2.5vh;
    font-weight: 700;
  }

  .value-list {
    margin-top: 4.46vh;
    font-size: 1.81vh;
  }

  .value-list li {
    gap: 0.72vw;
    padding-right: 1.44vw;
  }

  .value-list li + li {
    padding-left: 1.32vw;
  }

  .value-list span {
    font-size: 2.66vh;
  }

  .overview {
    flex: 0 0 auto;
    grid-template-columns: 1fr;
    gap: 2.55vh;
    max-width: 82.54vw;
    margin-top: -1.6vh;
    padding: 0 0 3.08vh;
  }

  .service-panel,
  .stats-panel {
    height: auto;
  }

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

  .service-card {
    grid-template-columns: 4.55vw 1fr;
    gap: 1.08vw;
    padding: 0 1.56vw;
  }

  .service-icon {
    width: 4.55vw;
    height: 8.07vh;
  }

  .service-card h2 {
    margin: 0 0 1.06vh;
    font-size: 2.02vh;
  }

  .service-card p {
    font-size: 1.38vh;
    line-height: 1.65;
  }

  .stats-panel {
    padding: 0;
  }

  .stat {
    gap: 1.81vh;
  }

  .stat strong {
    font-size: 3.72vh;
  }

  .stat strong span {
    font-size: 1.49vh;
  }

  .stat p {
    font-size: 1.59vh;
  }

  .footer {
    margin-top: auto;
    height: auto;
    min-height: 0;
    padding: 0.8vh 7.89vw;
  }

  .footer p,
  .privacy {
    font-size: 1.59vh;
  }

  .about-shell::before,
  .about-shell::after {
    height: 62.5vh;
  }

  .about-v2-shell::before,
  .about-v2-shell::after {
    height: 100vh;
  }

  .about-v2 {
    flex: 1 1 auto;
    min-height: 0;
    overflow: hidden;
    padding: 3.29vh 4.9vw 0;
  }

  .about-hero {
    flex: 0 0 53.45vh;
    min-height: 0;
    padding: 3.29vh 4.9vw 0;
  }

  .about-copy {
    width: 40.07vw;
    margin: 11.69vh 0 0 4.07vw;
  }

  .about-ghost {
    top: -5.84vh;
    left: 0.48vw;
    font-size: 7.86vh;
  }

  .about-copy h1 {
    font-size: 4.89vh;
  }

  .about-copy h1::after {
    width: 4.67vw;
    height: 0.43vh;
    margin-top: 1.7vh;
  }

  .about-intro {
    margin-top: 2.34vh;
    font-size: 1.81vh;
    line-height: 1.85;
  }

  .about-content {
    flex: 0 0 auto;
    margin-top: -5.95vh;
    padding: 0 8.13vw 2.98vh;
  }

  .about-stats {
    height: 14.67vh;
  }

  .about-stat {
    gap: 2.09vw;
  }

  .about-stat img {
    width: 6.38vh;
    height: 6.38vh;
  }

  .about-stat strong {
    font-size: 3.29vh;
  }

  .about-stat strong span {
    font-size: 1.49vh;
  }

  .about-stat p {
    margin-top: 1.7vh;
    font-size: 1.7vh;
  }

  .section-title {
    gap: 2.03vw;
    margin: 3.61vh 0 2.55vh;
  }

  .section-title span {
    width: 2.51vw;
    height: 0.21vh;
  }

  .section-title h2 {
    font-size: 2.66vh;
  }

  .values-grid {
    gap: 0.96vw;
  }

  .value-card {
    grid-template-columns: 3.71vw 1fr;
    gap: 1.2vw;
    min-height: 14.88vh;
    padding: 2.76vh 1.79vw;
  }

  .value-card img {
    width: 5.95vh;
    height: 5.95vh;
  }

  .value-card h3 {
    margin-bottom: 1.06vh;
    font-size: 2.13vh;
  }

  .value-card p {
    font-size: 1.38vh;
  }

  .about-v2-hero {
    width: 41.27vw;
    margin: 7.65vh 0 0 1.08vw;
  }

  .about-v2-hero h1 {
    font-size: 5.1vh;
  }

  .about-v2-subtitle {
    margin-top: 1.49vh;
    font-size: 2.13vh;
  }

  .about-v2-desc {
    width: 36.48vw;
    margin-top: 2.13vh;
    font-size: 1.49vh;
    line-height: 1.7;
  }

  .about-v2-metrics {
    gap: 2.57vw;
    margin-top: 2.98vh;
  }

  .about-v2-metric {
    grid-template-columns: 2.27vw auto;
    column-gap: 0.72vw;
  }

  .about-v2-metric img {
    width: 3.83vh;
    height: 3.83vh;
  }

  .about-v2-metric strong {
    font-size: 2.66vh;
  }

  .about-v2-metric > span {
    font-size: 1.28vh;
  }

  .about-v2-panels {
    gap: 1.5vw;
    margin-top: 5.42vh;
  }

  .about-v2-panel {
    min-height: clamp(260px, 36.13vh, 340px);
  }

  .about-v2-panel h2 {
    font-size: 2.55vh;
  }

  .about-v2-intro {
    grid-template-columns: minmax(0, 1fr) 17.94vw;
    gap: 1.32vw;
    padding: 2.34vh 1.79vw 2.13vh 2.03vw;
  }

  .about-v2-intro .panel-copy p {
    margin-top: 1.49vh;
    font-size: clamp(14px, 1.45vh, 18px);
    line-height: 1.6;
  }

  .panel-copy a {
    min-width: 5.98vw;
    height: 3.19vh;
    margin-top: 1.49vh;
    font-size: 1.49vh;
  }

  .about-v2-diagram {
    width: 17.05vw;
    height: 30.29vh;
  }

  .about-v2-concept {
    padding: 2.34vh 1.44vw 2.13vh 2.03vw;
  }

  .concept-slogan {
    margin: 1.7vh 0 1.91vh;
    font-size: 2.55vh;
  }

  .concept-item {
    padding: 0 1.08vw;
  }

  .concept-item img {
    width: 5.95vh;
    height: 5.95vh;
  }

  .concept-item h3 {
    margin: 1.06vh 0;
    font-size: 1.7vh;
  }

  .concept-item p {
    font-size: 1.22vh;
    line-height: 1.58;
  }

  .about-v2-bottom {
    margin-top: 3.18vh;
  }

  .about-v2-bottom h2 {
    gap: 1.67vw;
    font-size: 2.34vh;
  }

  .about-v2-bottom p {
    margin-top: 0.74vh;
    font-size: 1.28vh;
  }

  .solutions-page {
    flex: 1 1 auto;
    min-height: 0;
    overflow: hidden;
    padding: 3.29vh 4.9vw 0;
  }

  .cases-shell::before,
  .cases-shell::after,
  .contact-shell::before,
  .contact-shell::after {
    height: 100vh;
  }

  .cases-page,
  .contact-page {
    flex: 1 1 auto;
    min-height: 0;
    overflow: hidden;
    padding: 3.29vh 4.9vw 0;
  }

  .solutions-hero {
    width: 38.88vw;
    margin: 6.59vh 0 0 2.87vw;
  }

  .solutions-hero h1 {
    font-size: 6.16vh;
  }

  .solutions-subtitle {
    margin-top: 1.91vh;
    font-size: 2.23vh;
  }

  .solutions-desc {
    width: 37.08vw;
    margin-top: 2.34vh;
    font-size: 1.59vh;
    line-height: 1.85;
  }

  .solutions-features {
    margin-top: 2.34vh;
  }

  .solutions-features div {
    gap: 0.78vw;
    min-width: 8.73vw;
    padding-right: 1.44vw;
    font-size: 1.49vh;
  }

  .solutions-features div + div {
    padding-left: 1.55vw;
  }

  .solutions-features img {
    width: 4.04vh;
    height: 4.04vh;
  }

  .solution-services {
    margin-top: 9.35vh;
  }

  .solution-service {
    padding: 0 2.03vw;
  }

  .solution-service img {
    width: 9.99vh;
    height: 9.99vh;
  }

  .solution-service h2 {
    margin: 1.28vh 0 1.06vh;
    font-size: clamp(18px, 2vh, 22px);
    line-height: 1.28;
  }

  .solution-service p {
    font-size: clamp(13px, 1.48vh, 16px);
    line-height: 1.62;
  }

  .solution-service a {
    gap: 0.48vw;
    margin-top: 1.28vh;
    font-size: 1.49vh;
  }

  .solution-service a span {
    width: 1.59vh;
    height: 1.59vh;
    font-size: 1.49vh;
  }

  .solutions-bottom {
    grid-template-columns: 2.2fr repeat(4, 1fr);
    gap: 1.67vw;
    min-height: 10.41vh;
    margin: 7.2vh -4.9vw 0;
    padding: 1.06vh 9.09vw;
  }

  .solutions-bottom-title h2 {
    font-size: 2.34vh;
  }

  .solutions-bottom-title h2::after {
    width: 4.31vw;
    height: 0.32vh;
    margin-top: 1.38vh;
  }

  .solution-advantage {
    grid-template-columns: 5.31vh 1fr;
    gap: 0.84vw;
  }

  .solution-advantage + .solution-advantage {
    padding-left: 1.67vw;
  }

  .solution-advantage img {
    width: 5.31vh;
    height: 5.31vh;
  }

  .solution-advantage h3 {
    margin-bottom: 0.74vh;
    font-size: 1.7vh;
  }

  .solution-advantage p {
    font-size: 1.28vh;
  }

  .cases-hero {
    width: 36.48vw;
    margin: 5.95vh 0 0 2.15vw;
  }

  .cases-hero h1 {
    font-size: 6.59vh;
  }

  .cases-subtitle {
    margin-top: 1.91vh;
    font-size: 2.23vh;
  }

  .cases-desc {
    width: 34.99vw;
    margin-top: 2.13vh;
    font-size: 1.49vh;
    line-height: 1.82;
  }

  .cases-stats {
    width: 45.45vw;
    height: 9.14vh;
    margin: 2.34vh 0 0 2.09vw;
    padding: 0 0.72vw;
  }

  .case-stat {
    gap: 0.84vw;
  }

  .case-stat img {
    width: clamp(42px, 5.1vh, 54px);
    height: clamp(42px, 5.1vh, 54px);
  }

  .case-stat strong {
    font-size: clamp(24px, 2.7vh, 29px);
  }

  .case-stat span {
    margin-top: clamp(7px, 0.95vh, 11px);
    font-size: clamp(12px, 1.32vh, 14px);
  }

  .case-toolbar {
    grid-template-columns: 1fr 14.65vw;
    gap: 1.67vw;
    margin-top: 5.1vh;
    padding: 0 2.21vw;
  }

  .case-tabs {
    gap: 2.09vw;
  }

  .case-tabs button {
    height: 4.04vh;
    font-size: 1.59vh;
  }

  .case-tabs button.active {
    min-width: 6.28vw;
    padding: 0 1.26vw;
  }

  .case-search {
    grid-template-columns: 1fr 1.5vw;
    height: 4.46vh;
    padding: 0 0.9vw 0 1.38vw;
  }

  .case-search input {
    font-size: 1.38vh;
  }

  .case-search span:last-child {
    font-size: 2.66vh;
  }

  .case-grid {
    gap: 1.08vw;
    margin-top: 1.91vh;
    padding: 0 2.15vw;
  }

  .case-card figure {
    height: 14.88vh;
  }

  .case-card figcaption {
    left: 0.84vw;
    bottom: 1.06vh;
    min-height: 2.66vh;
    padding: 0 0.9vw;
    font-size: 1.28vh;
  }

  .case-card-body {
    min-height: 14.03vh;
    padding: 1.49vh 1.08vw 1.59vh;
  }

  .case-card h2 {
    font-size: 1.55vh;
  }

  .case-card p {
    margin-top: 1.28vh;
    font-size: 1.16vh;
    line-height: 1.62;
  }

  .case-card a {
    gap: 0.48vw;
    margin-top: 1.28vh;
    font-size: 1.38vh;
  }

  .contact-page {
    padding: 3.29vh 4.9vw 0;
  }

  .contact-hero {
    width: 37.08vw;
    margin: 9.14vh 0 0 6.34vw;
  }

  .contact-hero h1 {
    font-size: 6.16vh;
  }

  .contact-subtitle {
    margin-top: 2.34vh;
    font-size: 2.34vh;
  }

  .contact-desc {
    margin-top: 2.13vh;
    font-size: 1.91vh;
  }

  .contact-main {
    grid-template-columns: 28.11vw 1fr;
    gap: 2.51vw;
    margin-top: 8.5vh;
    padding: 0 7.3vw 0 8.13vw;
  }

  .contact-row {
    grid-template-columns: 5.52vh 1fr;
    gap: 1.32vw;
    min-height: 8.29vh;
    padding-bottom: 1.28vh;
  }

  .contact-row + .contact-row {
    padding-top: 1.28vh;
  }

  .contact-row img {
    width: 5.52vh;
    height: 5.52vh;
  }

  .contact-row h2 {
    margin-bottom: 1.06vh;
    font-size: 2.13vh;
  }

  .contact-row p {
    font-size: 1.49vh;
  }

  .contact-map {
    height: 35.07vh;
  }

  .contact-map figcaption {
    top: 8.71vh;
    left: 16.75vw;
    min-width: 16.75vw;
    padding: 2.02vh 1.67vw;
  }

  .contact-map figcaption strong {
    font-size: 1.81vh;
  }

  .contact-map figcaption span {
    margin-top: 1.28vh;
    font-size: 1.38vh;
  }

  .contact-pin {
    left: 25.12vw;
    top: 18.07vh;
    width: 7.23vh;
    height: 7.23vh;
  }

  .contact-values {
    margin: 2.76vh 10.17vw 0;
  }

  .contact-values article {
    gap: 1.44vw;
    min-height: 9.35vh;
  }

  .contact-values img {
    width: 6.8vh;
    height: 6.8vh;
  }

  .contact-values h2 {
    margin-bottom: 1.06vh;
    font-size: 2.13vh;
  }

  .contact-values p {
    font-size: 1.59vh;
  }

}

@media (min-width: 901px) and (max-width: 1180px) {
  .header {
    grid-template-columns: minmax(260px, auto) minmax(0, 1fr) auto;
    gap: 1.2vw;
  }

  .brand-copy strong {
    font-size: clamp(16px, 2vh, 20px);
  }

  .nav {
    gap: 2vw;
    font-size: clamp(14px, 1.6vh, 16px);
  }

  .about-v2-hero,
  .solutions-hero,
  .cases-hero,
  .contact-hero {
    width: min(620px, 56vw);
  }

  .about-v2-desc,
  .solutions-desc,
  .cases-desc,
  .contact-desc {
    width: min(560px, 52vw);
  }

  .about-v2-panels {
    grid-template-columns: minmax(0, 1.25fr) minmax(260px, 0.85fr);
  }

  .about-v2-intro {
    grid-template-columns: minmax(0, 1fr) minmax(150px, 20vw);
    gap: 1.1vw;
  }

  .about-v2-diagram {
    width: min(210px, 17vw);
    height: min(210px, 27vh);
  }

  .concept-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.4vh 0;
  }

  .concept-item:nth-child(3) {
    border-left: 0;
  }

  .solutions-features {
    grid-template-columns: repeat(2, max-content);
    gap: 1.3vh 1.6vw;
  }

  .solutions-features div,
  .solutions-features div + div {
    padding-right: 1vw;
    padding-left: 0;
    border-left: 0;
  }

  .cases-stats {
    width: min(720px, calc(100vw - 9.8vw));
  }

  .case-stat {
    gap: 8px;
  }

  .case-stat img {
    width: clamp(36px, 4.4vh, 46px);
    height: clamp(36px, 4.4vh, 46px);
  }

  .case-stat strong {
    font-size: clamp(18px, 2.35vh, 24px);
  }

  .case-stat span {
    margin-top: 6px;
    font-size: clamp(10px, 1.15vh, 12px);
  }

  .contact-main {
    grid-template-columns: minmax(280px, 36vw) minmax(0, 1fr);
  }
}

@media (min-width: 901px) and (max-height: 760px) {
  html,
  body {
    height: auto;
    min-height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
  }

  .site-shell {
    height: auto;
    min-height: 100vh;
    overflow: visible;
  }

  .about-v2,
  .solutions-page,
  .cases-page,
  .contact-page {
    overflow: visible;
    padding-bottom: 3vh;
  }

  .about-v2-hero {
    margin-top: 5.4vh;
  }

  .about-v2-panels {
    margin-top: 3.8vh;
  }

  .about-v2-intro .panel-copy p {
    margin-top: 1.1vh;
    font-size: clamp(13px, 1.75vh, 15px);
    line-height: 1.52;
  }

  .about-v2-diagram {
    width: min(190px, 15vw);
    height: min(190px, 25vh);
  }

  .concept-slogan {
    margin: 1.2vh 0 1.4vh;
  }

  .concept-item img {
    width: 4.8vh;
    height: 4.8vh;
  }

  .concept-item h3 {
    margin: 0.7vh 0;
  }

  .about-v2-bottom {
    margin-top: 2.4vh;
  }

  .footer {
    margin-top: 0;
  }
}

@media (max-width: 900px) {
  .hero {
    padding: 28px 40px 0;
  }

  .header {
    grid-template-columns: minmax(320px, auto) 1fr 160px;
  }

  .nav {
    gap: 30px;
  }

  .hero-content {
    margin-left: 0;
  }

  .hero h1 {
    font-size: 58px;
  }

  .overview {
    grid-template-columns: 1fr;
    padding-inline: 40px;
  }

  .footer {
    padding-inline: 48px;
  }

  .about-hero {
    min-height: 560px;
    padding: 28px 40px 0;
  }

  .about-copy {
    width: min(620px, 100%);
    margin: 82px 0 0 20px;
  }

  .about-content {
    margin-top: -40px;
    padding: 0 40px 36px;
  }

  .about-stats,
  .values-grid {
    grid-template-columns: 1fr 1fr;
  }

  .about-stat:nth-child(3) {
    border-left: 0;
  }

  .about-stats {
    height: auto;
    gap: 24px 0;
    padding: 28px 0;
  }
}

@media (max-width: 900px) {
  .hero {
    min-height: 760px;
    padding: 22px 22px 0;
    background-position: 64% top;
    overflow: hidden;
  }

  .hero::before {
    background-position: 64% top;
  }

  .header {
    grid-template-columns: 1fr auto;
  }

  .brand-copy strong {
    font-size: 20px;
  }

  .phone {
    display: none;
  }

  .menu-button {
    display: inline-grid;
    gap: 5px;
    width: 42px;
    height: 42px;
    place-content: center;
    border: 0;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.78);
    box-shadow: 0 10px 25px rgba(11, 51, 115, 0.12);
  }

  .menu-button span {
    display: block;
    width: 22px;
    height: 2px;
    border-radius: 2px;
    background: var(--navy);
  }

  .nav {
    position: absolute;
    top: 58px;
    right: 0;
    display: none;
    width: min(260px, calc(100vw - 44px));
    flex-direction: column;
    gap: 0;
    padding: 14px 20px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow);
  }

  .nav.open {
    display: flex;
  }

  .nav a {
    padding: 13px 0;
  }

  .hero-content {
    width: 100%;
    max-width: 560px;
    margin: 92px 0 0;
  }

  .hero h1 {
    font-size: 44px;
  }

  .hero p {
    font-size: 20px;
    line-height: 1.6;
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  .value-list {
    flex-wrap: wrap;
    gap: 15px 0;
    max-width: 100%;
  }

  .overview {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-top: -118px;
    padding: 0 22px 34px;
  }

  .service-panel {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }

  .service-card,
  .service-card:last-child {
    grid-template-columns: 74px 1fr;
    padding-right: 0;
    border-right: 0;
  }

  .stats-panel {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    height: auto;
    padding: 0;
  }

  .footer {
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 4px;
    padding: 10px 24px;
    text-align: center;
  }

  .footer p,
  .privacy {
    white-space: normal;
  }

  .record {
    padding-left: 0;
    border-left: 0;
  }

  .about-hero {
    min-height: 620px;
    padding: 22px 22px 0;
  }

  .about-copy {
    margin: 86px 0 0;
  }

  .about-ghost {
    font-size: 46px;
    top: -38px;
  }

  .about-copy h1 {
    font-size: 36px;
  }

  .about-intro {
    font-size: 15px;
    line-height: 1.75;
  }

  .about-content {
    margin-top: -30px;
    padding: 0 22px 34px;
  }

  .about-stats {
    grid-template-columns: 1fr;
    align-items: stretch;
    padding: 24px;
  }

  .about-stat,
  .about-stat + .about-stat,
  .about-stat:nth-child(3) {
    justify-content: flex-start;
    border-left: 0;
  }

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

  .value-card {
    min-height: 124px;
    padding: 22px;
  }

  .cases-page,
  .contact-page,
  .solutions-page,
  .about-v2 {
    padding: 22px 22px 0;
  }

  .cases-hero {
    width: 100%;
    margin: 74px 0 0;
  }

  .cases-hero h1 {
    font-size: 42px;
  }

  .cases-subtitle {
    font-size: 18px;
    line-height: 1.5;
  }

  .cases-desc {
    width: 100%;
    font-size: 14px;
  }

  .cases-stats {
    grid-template-columns: 1fr 1fr;
    width: 100%;
    height: auto;
    margin: 28px 0 0;
    padding: 18px;
    gap: 20px 0;
  }

  .case-stat,
  .case-stat + .case-stat {
    justify-content: flex-start;
    border-left: 0;
  }

  .case-stat {
    gap: 12px;
  }

  .case-stat img {
    width: 48px;
    height: 48px;
  }

  .case-stat strong {
    font-size: clamp(21px, 4.9vw, 25px);
  }

  .case-stat span {
    margin-top: 8px;
    font-size: clamp(12px, 3.2vw, 13px);
  }

  .case-toolbar {
    grid-template-columns: 1fr;
    margin-top: 48px;
    padding: 0;
  }

  .case-tabs {
    overflow-x: auto;
    gap: 18px;
    padding-bottom: 8px;
  }

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

  .case-card figure {
    height: 180px;
  }

  .contact-hero {
    width: 100%;
    margin: 74px 0 0;
  }

  .contact-hero h1 {
    font-size: 42px;
  }

  .contact-subtitle {
    font-size: 18px;
    line-height: 1.5;
  }

  .contact-desc {
    font-size: 15px;
    line-height: 1.7;
  }

  .contact-main {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-top: 42px;
    padding: 0;
  }

  .contact-row {
    grid-template-columns: 52px 1fr;
    gap: 18px;
  }

  .contact-row img {
    width: 52px;
    height: 52px;
  }

  .contact-map {
    height: 300px;
  }

  .contact-map figcaption {
    top: 52px;
    left: 24px;
    right: 24px;
    min-width: 0;
  }

  .contact-pin {
    left: 50%;
    top: 165px;
    transform: translateX(-50%);
  }

  .contact-values {
    grid-template-columns: 1fr;
    margin: 32px 0 0;
  }

  .contact-values article,
  .contact-values article + article {
    justify-content: flex-start;
    border-left: 0;
    border-top: 1px solid rgba(8, 42, 128, 0.12);
  }

  .solutions-page {
    overflow: hidden;
  }

  .solutions-hero {
    width: 100%;
    margin: 92px 0 0;
  }

  .solutions-hero h1 {
    font-size: 42px;
    line-height: 1.16;
  }

  .solutions-hero h1 span {
    margin-left: 8px;
  }

  .solutions-subtitle {
    max-width: 100%;
    margin-top: 16px;
    font-size: 18px;
    line-height: 1.55;
  }

  .solutions-desc {
    width: 100%;
    max-width: 100%;
    margin-top: 16px;
    font-size: 14px;
    line-height: 1.8;
  }

  .solutions-features {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 24px;
  }

  .solutions-features div,
  .solutions-features div + div {
    min-width: 0;
    padding: 12px;
    border: 1px solid rgba(8, 42, 128, 0.1);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.58);
    box-shadow: 0 10px 24px rgba(20, 65, 125, 0.08);
  }

  .solutions-features img {
    width: 34px;
    height: 34px;
  }

  .solution-services {
    grid-template-columns: 1fr 1fr;
    gap: 22px 16px;
    margin-top: 44px;
  }

  .solution-service,
  .solution-service + .solution-service {
    min-height: 220px;
    padding: 20px 14px 18px;
    border: 1px solid rgba(8, 42, 128, 0.1);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.66);
    box-shadow: 0 14px 30px rgba(20, 65, 125, 0.08);
  }

  .solution-service img {
    width: 68px;
    height: 68px;
  }

  .solution-service h2 {
    margin-top: 10px;
    font-size: clamp(17px, 4.2vw, 19px);
    line-height: 1.35;
  }

  .solution-service p {
    font-size: clamp(13px, 3.25vw, 15px);
    line-height: 1.68;
  }

  .solution-service a {
    margin-top: 10px;
    font-size: 13px;
  }

  .solutions-bottom {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    min-height: 0;
    margin: 42px -22px 0;
    padding: 24px 22px 28px;
  }

  .solutions-bottom-title {
    grid-column: 1 / -1;
  }

  .solutions-bottom-title h2 {
    font-size: 20px;
    line-height: 1.45;
  }

  .solution-advantage,
  .solution-advantage + .solution-advantage {
    grid-template-columns: 42px 1fr;
    gap: 12px;
    align-items: start;
    padding-left: 0;
    border-left: 0;
  }

  .solution-advantage img {
    width: 42px;
    height: 42px;
  }

  .solution-advantage h3 {
    margin-bottom: 6px;
    font-size: 15px;
  }

  .solution-advantage p {
    font-size: 12px;
    line-height: 1.55;
  }

}

@media (max-width: 620px) {
  .hero {
    min-height: 690px;
  }

  .hero h1 {
    font-size: 34px;
    line-height: 1.28;
  }

  .hero h1 .green {
    margin-left: 8px;
  }

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

  .value-list {
    font-size: 15px;
  }

  .value-list li,
  .value-list li + li {
    padding-right: 15px;
    padding-left: 0;
    border-left: 0;
  }

  .service-panel,
  .stats-panel {
    height: auto;
  }

  .service-panel {
    grid-template-columns: 1fr;
    padding: 0;
  }

  .service-card,
  .service-card:first-child,
  .service-card:last-child {
    grid-template-columns: 58px 1fr;
    gap: 18px;
    padding: 0 0 26px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .service-card:last-child {
    padding-bottom: 0;
    border-bottom: 0;
  }

  .service-icon {
    width: 54px;
    height: 61px;
  }

  .stats-panel {
    grid-template-columns: 1fr 1fr;
    gap: 26px 0;
  }

  .solutions-page {
    padding-inline: 18px;
  }

  .solutions-hero {
    margin-top: 86px;
  }

  .solutions-hero h1 {
    font-size: clamp(34px, 10vw, 40px);
  }

  .solutions-subtitle {
    font-size: 16px;
  }

  .solutions-desc {
    font-size: 13px;
  }

  .solutions-features {
    gap: 10px;
  }

  .solutions-features div,
  .solutions-features div + div {
    gap: 9px;
    padding: 10px;
    font-size: 12px;
  }

  .solutions-features img {
    width: 30px;
    height: 30px;
  }

  .solution-services {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-top: 34px;
  }

  .solution-service,
  .solution-service + .solution-service {
    display: grid;
    grid-template-columns: 56px 1fr;
    column-gap: 14px;
    min-height: 0;
    padding: 16px;
    text-align: left;
  }

  .solution-service img {
    grid-row: 1 / 4;
    width: 56px;
    height: 56px;
  }

  .solution-service h2 {
    margin: 0 0 7px;
    font-size: 18px;
    line-height: 1.35;
  }

  .solution-service p {
    font-size: 14px;
    line-height: 1.7;
  }

  .solution-service a {
    justify-self: start;
  }

  .solutions-bottom {
    grid-template-columns: 1fr;
    margin-right: -18px;
    margin-left: -18px;
    padding-inline: 18px;
  }

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

  .cases-stats {
    padding: 16px 12px;
    gap: 18px 0;
  }

  .case-stat {
    gap: 9px;
  }

  .case-stat img {
    width: 40px;
    height: 40px;
  }

  .case-stat strong {
    font-size: clamp(17px, 5.1vw, 21px);
  }

  .case-stat span {
    margin-top: 6px;
    font-size: clamp(10px, 3.25vw, 12px);
  }

  .stat:nth-child(3) {
    border-left: 0;
  }

  .stat strong {
    font-size: 25px;
  }

}

@media (max-width: 900px) {
  body {
    background: #eef8ff;
  }

  .site-shell {
    min-height: 100vh;
    overflow: visible;
    background:
      linear-gradient(180deg, rgba(247, 252, 255, 0.18) 0%, #eef8ff 58%, #f8fcff 100%);
  }

  .site-shell::before {
    height: 690px;
    background-position: 55% top;
    background-size: auto 100%;
  }

  .site-shell::after {
    height: 690px;
    background:
      linear-gradient(180deg, rgba(247, 251, 255, 0) 42%, rgba(241, 250, 255, 0.7) 74%, #eef8ff 100%),
      linear-gradient(90deg, rgba(247, 251, 255, 0.92) 0%, rgba(247, 251, 255, 0.7) 48%, rgba(247, 251, 255, 0.12) 100%);
  }

  .hero {
    min-height: 625px;
    padding: 18px 18px 0;
  }

  .header {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 44px;
    gap: 12px;
    align-items: start;
    z-index: 5;
  }

  .brand {
    min-width: 0;
    gap: 9px;
  }

  .brand-logo {
    width: 38px;
    height: 38px;
  }

  .brand-copy strong {
    color: #071831;
    font-size: 16px;
    line-height: 1.15;
    white-space: normal;
  }

  .brand-copy small {
    margin-top: 5px;
    font-size: 8px;
    letter-spacing: 0.5px;
  }

  .menu-button {
    display: inline-grid;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(20, 87, 160, 0.12);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.82);
    box-shadow: 0 12px 26px rgba(14, 54, 120, 0.14);
    backdrop-filter: blur(10px);
  }

  .menu-button span {
    width: 18px;
    background: #082a80;
  }

  .nav {
    position: absolute;
    top: 58px;
    right: 0;
    left: 0;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 3px;
    width: 100%;
    padding: 5px;
    border: 1px solid rgba(37, 123, 190, 0.14);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.76);
    box-shadow: 0 16px 36px rgba(22, 74, 140, 0.13);
    backdrop-filter: blur(16px);
    color: #14366e;
    font-size: 13px;
    font-weight: 800;
  }

  .nav:not(.open) a:nth-child(2) {
    display: none;
  }

  .nav a {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 0;
    min-height: 34px;
    padding: 0 4px;
    border-radius: 999px;
    white-space: nowrap;
  }

  .nav a::after {
    content: none;
  }

  .nav a.active {
    color: #ffffff;
    background: linear-gradient(135deg, #0b63df 0%, #18a845 100%);
    box-shadow: 0 8px 18px rgba(18, 118, 128, 0.22);
  }

  .nav.open {
    left: auto;
    width: min(260px, calc(100vw - 36px));
    grid-template-columns: 1fr;
    gap: 2px;
    padding: 10px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.95);
  }

  .nav.open a {
    justify-content: flex-start;
    min-height: 40px;
    padding: 0 14px;
  }

  .hero-content {
    width: 100%;
    max-width: 540px;
    margin: 124px 0 0;
    padding: 0 2px;
  }

  .hero h1 {
    max-width: 350px;
    color: #082a80;
    font-size: 37px;
    line-height: 1.24;
  }

  .hero h1 .green {
    margin-left: 7px;
  }

  .hero p {
    max-width: 330px;
    margin-top: 20px;
    color: #1f3f75;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.75;
  }

  .value-list {
    gap: 10px;
    margin-top: 20px;
    color: #103172;
    font-size: 13px;
  }

  .value-list li,
  .value-list li + li {
    gap: 6px;
    min-height: 28px;
    padding: 0 10px;
    border: 1px solid rgba(8, 42, 128, 0.08);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.58);
    white-space: nowrap;
  }

  .value-list span {
    font-size: 15px;
  }

  .mobile-hero-actions {
    display: flex;
    gap: 12px;
    margin-top: 28px;
  }

  .mobile-hero-actions a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 112px;
    min-height: 42px;
    padding: 0 18px;
    border-radius: 999px;
    color: #ffffff;
    background: linear-gradient(135deg, #0b63df 0%, #14a547 100%);
    box-shadow: 0 14px 28px rgba(13, 93, 158, 0.22);
    font-size: 14px;
    font-weight: 900;
  }

  .mobile-hero-actions a + a {
    color: #0a2a76;
    background: rgba(255, 255, 255, 0.76);
    box-shadow: inset 0 0 0 1px rgba(10, 79, 160, 0.13);
  }

  .mobile-scenario-strip {
    display: flex;
    gap: 8px;
    margin-top: 24px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .mobile-scenario-strip::-webkit-scrollbar {
    display: none;
  }

  .mobile-scenario-strip span {
    flex: 0 0 auto;
    padding: 8px 13px;
    border: 1px solid rgba(23, 147, 59, 0.14);
    border-radius: 999px;
    color: #163b72;
    background: rgba(255, 255, 255, 0.58);
    font-size: 12px;
    font-weight: 800;
  }

  .overview {
    display: block;
    max-width: none;
    margin: -28px 0 0;
    padding: 0 18px 28px;
  }

  .service-panel {
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    padding: 20px 0 8px;
  }

  .service-panel::before {
    content: "";
    position: absolute;
    top: 42px;
    bottom: 34px;
    left: 28px;
    width: 2px;
    border-radius: 2px;
    background: linear-gradient(180deg, rgba(11, 99, 223, 0.18), rgba(23, 147, 59, 0.32), rgba(11, 99, 223, 0.08));
  }

  .service-card,
  .service-card:first-child,
  .service-card:last-child {
    position: relative;
    grid-template-columns: 58px 1fr;
    gap: 16px;
    align-items: start;
    min-height: 116px;
    padding: 0 0 24px;
    border: 0;
  }

  .service-card:hover {
    transform: none;
  }

  .service-icon {
    position: relative;
    z-index: 1;
    width: 56px;
    height: 56px;
    padding: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 12px 26px rgba(20, 65, 125, 0.12);
  }

  .service-card h2 {
    margin-bottom: 8px;
    color: #082a80;
    font-size: 19px;
  }

  .service-card p {
    max-width: 270px;
    color: #425a80;
    font-size: 13px;
    font-weight: 650;
    line-height: 1.7;
  }

  .mobile-case-preview {
    display: block;
    margin-top: 2px;
    padding: 20px 20px 18px;
    border: 1px solid rgba(24, 112, 190, 0.12);
    border-radius: 22px;
    background:
      linear-gradient(135deg, rgba(255, 255, 255, 0.86) 0%, rgba(239, 250, 255, 0.76) 62%, rgba(229, 248, 239, 0.76) 100%);
    box-shadow: 0 18px 42px rgba(20, 65, 125, 0.12);
  }

  .mobile-case-preview span {
    color: #17933b;
    font-size: 12px;
    font-weight: 900;
  }

  .mobile-case-preview h2 {
    margin: 8px 0 9px;
    color: #082a80;
    font-size: 20px;
    line-height: 1.35;
  }

  .mobile-case-preview p {
    margin: 0;
    color: #445d82;
    font-size: 13px;
    font-weight: 650;
    line-height: 1.7;
  }

  .mobile-case-preview a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
    margin-top: 16px;
    padding: 0 16px;
    border-radius: 999px;
    color: #ffffff;
    background: #082a80;
    font-size: 13px;
    font-weight: 900;
  }

  .footer {
    gap: 6px;
    padding: 20px 18px 24px;
    background: rgba(248, 252, 255, 0.98);
  }
}

@media (max-width: 620px) {
  .site-shell::before,
  .site-shell::after {
    height: 650px;
  }

  .hero {
    min-height: 610px;
  }

  .hero h1 {
    font-size: clamp(31px, 9.1vw, 37px);
  }

  .hero p {
    font-size: 15px;
  }

  .service-card,
  .service-card:first-child,
  .service-card:last-child {
    min-height: 112px;
  }
}

@media (max-width: 900px) {
  .about-v2-hero {
    width: 100%;
    margin: 92px 0 0;
  }

  .about-v2-hero h1 {
    font-size: clamp(30px, 7.2vw, 42px);
    line-height: 1.22;
  }

  .about-v2-hero h1 span {
    display: inline;
    margin-left: 6px;
  }

  .about-v2-subtitle {
    max-width: 100%;
    font-size: 17px;
    line-height: 1.55;
  }

  .about-v2-desc {
    width: 100%;
    max-width: 100%;
    font-size: 14px;
  }

  .about-v2-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-top: 24px;
  }

  .about-v2-metric {
    grid-template-columns: 34px minmax(0, 1fr);
  }

  .about-v2-metric strong {
    font-size: 22px;
  }

  .about-v2-metric > span {
    font-size: 12px;
  }

  .about-v2-panels {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-top: 34px;
  }

  .about-v2-panel {
    min-height: 0;
    height: auto;
  }

  .about-v2-intro {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 22px;
  }

  .about-v2-intro .panel-copy p {
    font-size: 15px;
    line-height: 1.75;
  }

  .about-v2-diagram {
    width: min(240px, 72vw);
    height: min(240px, 72vw);
  }

  .about-v2-concept {
    padding: 22px;
  }

  .concept-slogan {
    font-size: 20px;
    line-height: 1.45;
  }

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

  .concept-item:nth-child(3) {
    border-left: 0;
  }

  .about-v2-bottom {
    margin-top: 30px;
  }

  .about-v2-bottom h2 {
    gap: 14px;
    font-size: 20px;
    line-height: 1.45;
  }

  .about-v2-bottom p {
    font-size: 13px;
    line-height: 1.7;
  }
}

@media (max-width: 620px) {
  .about-v2-hero {
    margin-top: 86px;
  }

  .about-v2-hero h1 {
    font-size: clamp(28px, 8.2vw, 34px);
  }

  .about-v2-hero h1 span {
    display: block;
    margin-left: 0;
  }

  .about-v2-metrics,
  .concept-grid {
    grid-template-columns: 1fr;
  }

  .about-v2-metric {
    grid-template-columns: 32px minmax(0, 1fr);
  }

  .concept-item,
  .concept-item + .concept-item {
    padding: 0;
    border-left: 0;
  }

  .about-v2-bottom h2::before,
  .about-v2-bottom h2::after {
    content: none;
  }
}