:root {
  --brand: #317cc1;
  --brand-deep: #1e5d95;
  --brand-soft: #eef6fd;
  --accent: #e59c28;
  --text: #3a3a3a;
  --heading: #232323;
  --muted: #666666;
  --line: #e8e8e8;
  --surface: #f6f7f9;
  --surface-deep: #eef1f4;
  --footer: #343434;
  --white: #ffffff;
  --shadow-sm: 0 8px 20px rgba(17, 32, 55, 0.08);
  --shadow-md: 0 14px 36px rgba(17, 32, 55, 0.12);
  --container: 1240px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background: var(--white);
}

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

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

.container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}

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

.section-kicker,
.footer-kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: "Barlow Condensed", "Barlow", sans-serif;
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand);
}

.section-kicker::before,
.footer-kicker::before {
  content: "";
  width: 42px;
  height: 2px;
  background: currentColor;
}

.section-kicker-light {
  color: rgba(255, 255, 255, 0.88);
}

.site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.98);
  transition: background 0.25s ease, transform 0.25s ease;
}

.page-home .site-header {
  position: fixed;
  background: transparent;
}

.page-home .site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.12);
}

.site-header.is-scrolled .nav-shell {
  box-shadow: 0 6px 20px rgba(18, 40, 68, 0.08);
}

.site-toolbar {
  background: #f5f6f8;
  border-bottom: 1px solid #ededed;
  font-size: 0.82rem;
  color: #6f6f6f;
}

.toolbar-row,
.toolbar-meta,
.toolbar-side,
.toolbar-langs {
  display: flex;
  align-items: center;
}

.toolbar-row {
  min-height: 42px;
  justify-content: space-between;
  gap: 20px;
}

.toolbar-meta {
  gap: 22px;
  flex-wrap: wrap;
}

.toolbar-item {
  position: relative;
  padding-left: 14px;
}

.toolbar-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  transform: translateY(-50%);
}

.toolbar-side {
  gap: 18px;
}

.toolbar-hours {
  color: #4d4d4d;
}

.toolbar-langs {
  gap: 12px;
}

.lang-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #545454;
}

.lang-flag {
  width: 18px;
  height: 12px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 1px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.lang-cn {
  background: linear-gradient(180deg, #e43d30, #c61f16);
}

.lang-en {
  background: linear-gradient(180deg, #315fa8, #143565);
}

.lang-ru {
  background: linear-gradient(180deg, #ffffff 0 33%, #214e9a 33% 66%, #c8372d 66% 100%);
}

.nav-shell {
  position: relative;
  background: var(--white);
  border-bottom: 1px solid #ececec;
  transition: background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.page-home .nav-shell {
  background: linear-gradient(90deg, rgba(8, 24, 44, 0.72) 0%, rgba(8, 24, 44, 0.38) 34%, rgba(8, 24, 44, 0) 74%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.page-home .site-header.is-scrolled .nav-shell {
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid #ececec;
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 112px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-mark {
  width: 72px;
  height: 72px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.brand-mark-frame {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid rgba(18, 46, 76, 0.08);
  background: linear-gradient(180deg, #ffffff, #f2f6fb);
  box-shadow: 0 12px 28px rgba(10, 24, 44, 0.12);
}

.brand img {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center;
  flex-shrink: 0;
}

.brand-copy {
  display: grid;
  gap: 4px;
  min-width: 0;
  max-width: min(40vw, 420px);
}

.brand-copy strong {
  font-size: 1.04rem;
  line-height: 1.3;
  color: #20364e;
}

.brand-copy small {
  font-family: "Barlow", sans-serif;
  font-size: 0.78rem;
  line-height: 1.35;
  letter-spacing: 0.05em;
  color: #7d8791;
  word-break: break-word;
}

.page-home .brand {
  gap: 18px;
  padding: 12px 0;
  background: none;
  border-left: 0;
  box-shadow: none;
}

.page-home .site-header:not(.is-scrolled) .brand-mark-frame {
  border-color: rgba(255, 255, 255, 0.22);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.24), rgba(255, 255, 255, 0.08));
  box-shadow: 0 16px 34px rgba(7, 18, 34, 0.22);
  backdrop-filter: blur(10px);
}

.page-home .site-header:not(.is-scrolled) .brand-copy {
  gap: 6px;
}

.page-home .site-header:not(.is-scrolled) .brand-copy strong {
  color: var(--white);
  text-shadow: 0 12px 26px rgba(6, 16, 30, 0.32);
}

.page-home .site-header:not(.is-scrolled) .brand-copy small {
  color: rgba(255, 255, 255, 0.82);
}

.page-home .site-header.is-scrolled .brand-mark-frame {
  border-color: rgba(18, 46, 76, 0.08);
  background: linear-gradient(180deg, #ffffff, #f3f7fb);
  box-shadow: 0 10px 24px rgba(10, 24, 44, 0.12);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 9px;
  border: 1px solid #dde4ec;
  background: var(--white);
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: #24405f;
}

.nav-side {
  display: flex;
  align-items: center;
  gap: 24px;
  min-width: 0;
}

.main-nav ul {
  display: flex;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
}

.main-nav li {
  position: relative;
}

.main-nav li > a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 102px;
  padding: 0 22px;
  font-size: 1rem;
  color: #2f2f2f;
  font-weight: 500;
  transition: color 0.2s ease;
}

.main-nav li > a::after {
  content: "";
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 0;
  height: 3px;
  background: var(--brand);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.2s ease;
}

.main-nav li:hover > a,
.main-nav li.is-active > a {
  color: var(--brand);
}

.main-nav li:hover > a::after,
.main-nav li.is-active > a::after {
  transform: scaleX(1);
}

.nav-tools,
.nav-langs {
  display: flex;
  align-items: center;
}

.nav-tools {
  gap: 16px;
}

.nav-phone {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid rgba(49, 124, 193, 0.18);
  background: rgba(49, 124, 193, 0.06);
  color: var(--brand-deep);
  font-family: "Barlow", sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.nav-langs {
  gap: 10px;
  color: #6d7681;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

.nav-langs span {
  position: relative;
}

.nav-langs span + span::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 50%;
  width: 1px;
  height: 10px;
  background: rgba(84, 84, 84, 0.22);
  transform: translateY(-50%);
}

.page-home .site-header:not(.is-scrolled) .main-nav li > a,
.page-home .site-header:not(.is-scrolled) .nav-langs {
  color: rgba(255, 255, 255, 0.92);
}

.page-home .site-header:not(.is-scrolled) .main-nav li > a::after {
  background: var(--accent);
}

.page-home .site-header:not(.is-scrolled) .nav-phone {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
}

.page-home .site-header:not(.is-scrolled) .nav-langs span + span::before {
  background: rgba(255, 255, 255, 0.24);
}

.page-home .site-header:not(.is-scrolled) .nav-toggle {
  border-color: rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.08);
}

.page-home .site-header:not(.is-scrolled) .nav-toggle span {
  background: var(--white);
}

.nav-caret {
  width: 8px;
  height: 8px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: rotate(45deg) translateY(-1px);
}

.submenu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 230px;
  display: grid;
  padding: 8px 0;
  background: var(--white);
  border-top: 3px solid var(--brand);
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.submenu a {
  padding: 12px 20px;
  font-size: 0.92rem;
  color: var(--muted);
  white-space: nowrap;
  transition: background 0.2s ease, color 0.2s ease;
}

.submenu a:hover {
  background: var(--brand-soft);
  color: var(--brand);
}

.has-children:hover .submenu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.hero-banner {
  min-height: 860px;
  background-position: center;
  background-size: cover;
  position: relative;
}

.hero-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 78% 18%, rgba(255, 255, 255, 0.14), transparent 19%),
    linear-gradient(110deg, rgba(7, 18, 34, 0.94) 0%, rgba(9, 24, 44, 0.82) 34%, rgba(12, 31, 54, 0.46) 63%, rgba(8, 21, 38, 0.72) 100%);
}

.hero-banner::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 220px;
  background: linear-gradient(180deg, rgba(16, 36, 62, 0), rgba(9, 22, 39, 0.48));
}

.hero-layout {
  position: relative;
  z-index: 1;
  min-height: 720px;
  padding-top: 188px;
  padding-bottom: 36px;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(290px, 0.72fr);
  align-items: center;
  gap: 44px;
}

.hero-copy {
  max-width: 760px;
  color: var(--white);
}

.hero-copy h1,
.page-banner h1 {
  margin: 22px 0 24px;
  font-size: clamp(2.3rem, 4.2vw, 3.7rem);
  line-height: 1.18;
  font-weight: 700;
  color: var(--white);
}

.hero-copy p,
.page-banner p,
.cta-panel p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.95;
  color: rgba(255, 255, 255, 0.88);
}

.hero-copy p {
  max-width: 680px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.22);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 28px;
  border-radius: 3px;
  font-size: 0.96rem;
  font-weight: 500;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

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

.button-primary {
  background: var(--brand);
  color: var(--white);
}

.button-primary:hover {
  background: var(--brand-deep);
}

.button-secondary {
  border: 1px solid rgba(255, 255, 255, 0.8);
  color: var(--white);
  background: transparent;
}

.button-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

.hero-side {
  justify-self: end;
  width: 100%;
  max-width: 360px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(247, 249, 252, 0.88));
  border-top: 4px solid var(--accent);
  border-left: 1px solid rgba(255, 255, 255, 0.42);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
  padding: 28px 30px;
}

.hero-side-title {
  margin: 0 0 18px;
  font-family: "Barlow Condensed", "Barlow", sans-serif;
  font-size: 1.6rem;
  color: #24374a;
  letter-spacing: 0.04em;
}

.hero-side-call {
  display: grid;
  gap: 6px;
  margin-bottom: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid #e9eef4;
}

.hero-side-call span {
  font-size: 0.86rem;
  color: var(--muted);
}

.hero-side-call strong {
  font-family: "Barlow Condensed", "Barlow", sans-serif;
  font-size: 2.3rem;
  line-height: 1;
  color: #24374a;
}

.hero-metrics {
  display: grid;
  gap: 14px;
}

.hero-metric {
  display: grid;
  gap: 4px;
  padding-top: 14px;
  border-top: 1px solid #e9eef4;
}

.hero-metric:first-child {
  padding-top: 0;
  border-top: 0;
}

.hero-metric strong,
.side-row strong {
  font-family: "Barlow Condensed", "Barlow", sans-serif;
  font-size: 2.1rem;
  line-height: 1;
  color: var(--brand);
}

.hero-metric span,
.side-row span,
.contact-item span,
.form-hint,
.section-heading p,
.intro-copy p,
.service-card-body p,
.strength-card p,
.news-card p,
.page-section-card p,
.footer-column p,
.footer-note,
.footer-en {
  color: var(--muted);
}

.service-card-en {
  color: var(--brand);
}

.hero-bottom {
  position: relative;
  z-index: 1;
  padding-bottom: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  transform: translateY(58px);
}

.hero-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-links-wrap {
  display: grid;
  gap: 12px;
  flex: 1;
  padding: 24px 28px;
  background: linear-gradient(90deg, rgba(7, 18, 34, 0.9), rgba(17, 40, 67, 0.72));
  border-left: 4px solid var(--accent);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(10px);
}

.hero-links-label {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-links a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 18px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.88rem;
  transition: background 0.2s ease, transform 0.2s ease;
}

.hero-links a:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

.hero-dots {
  display: flex;
  gap: 10px;
  padding-bottom: 18px;
}

.hero-dots span {
  width: 34px;
  height: 4px;
  background: rgba(255, 255, 255, 0.38);
}

.hero-dots .is-active {
  width: 52px;
  background: var(--brand);
}

.intro-section,
.service-section,
.strength-section,
.news-section,
.page-content,
.cta-section {
  padding: 84px 0;
}

.page-home .intro-section {
  padding-top: 148px;
}

.section-surface {
  background: var(--surface);
}

.intro-grid,
.page-layout,
.footer-top {
  display: grid;
  gap: 30px;
}

.intro-grid {
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  align-items: center;
  gap: 54px;
  padding: 54px 58px;
  background: linear-gradient(135deg, #ffffff, #f8fbfd);
  box-shadow: var(--shadow-md);
}

.intro-media {
  position: relative;
}

.intro-media img {
  width: 100%;
  height: 368px;
  object-fit: cover;
  border: 1px solid #dfe5eb;
  box-shadow: var(--shadow-sm);
}

.intro-badge {
  position: absolute;
  left: 24px;
  bottom: -24px;
  padding: 18px 22px;
  background: var(--white);
  border-left: 4px solid var(--accent);
  box-shadow: var(--shadow-sm);
}

.intro-badge strong {
  display: block;
  font-family: "Barlow Condensed", "Barlow", sans-serif;
  font-size: 1.9rem;
  line-height: 1;
  color: var(--brand);
}

.intro-badge span {
  display: block;
  margin-top: 6px;
  font-size: 0.88rem;
  color: var(--muted);
}

.intro-copy h2,
.section-heading h2,
.cta-panel h2 {
  margin: 18px 0 20px;
  font-size: clamp(2rem, 3vw, 2.5rem);
  line-height: 1.35;
  color: var(--heading);
}

.intro-copy p,
.section-heading p,
.service-card-body p,
.strength-card p,
.news-card p,
.page-section-card p,
.side-panel p,
.footer-column p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.9;
}

.intro-points {
  display: grid;
  gap: 14px;
  margin: 28px 0 30px;
}

.intro-point {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 14px;
  align-items: start;
}

.intro-point-line {
  display: block;
  width: 18px;
  height: 2px;
  margin-top: 13px;
  background: var(--accent);
}

.intro-point p {
  margin: 0;
  color: #424242;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--brand);
  font-weight: 600;
  font-size: 0.96rem;
}

.text-link::after {
  content: "";
  width: 24px;
  height: 1px;
  background: currentColor;
  transition: transform 0.2s ease;
}

.text-link:hover::after {
  transform: translateX(6px);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 42px;
}

.section-heading h2 {
  font-size: clamp(2.15rem, 3vw, 2.8rem);
}

.section-heading-left {
  margin-bottom: 32px;
}

.service-grid,
.strength-grid,
.news-grid,
.page-news-grid {
  display: grid;
  gap: 24px;
}

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

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

.news-grid {
  grid-template-columns: 1.18fr 1fr;
}

.service-card,
.strength-card,
.news-card,
.page-section-card,
.side-panel {
  background: var(--white);
  border: 1px solid #e5e9ee;
  box-shadow: var(--shadow-sm);
}

.service-card {
  display: flex;
  flex-direction: column;
  min-height: 488px;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  background: rgba(49, 124, 193, 0.06);
  box-shadow: 0 18px 38px rgba(49, 124, 193, 0.2);
}

.service-card-top {
  position: relative;
  height: 132px;
  overflow: hidden;
  background: linear-gradient(135deg, #2c74b5, #7fb3df);
}

.service-card-top::before,
.service-card-top::after {
  content: "";
  position: absolute;
  background: rgba(255, 255, 255, 0.14);
}

.service-card-top::before {
  left: 28px;
  right: 28px;
  bottom: 24px;
  height: 3px;
}

.service-card-top::after {
  width: 168px;
  height: 168px;
  right: -42px;
  top: -38px;
  border-radius: 50%;
}

.service-card:nth-child(2) .service-card-top {
  background: linear-gradient(135deg, #2b669f, #96b9d6);
}

.service-card:nth-child(3) .service-card-top {
  background: linear-gradient(135deg, #416b90, #8cb1cd);
}

.service-card:nth-child(4) .service-card-top {
  background: linear-gradient(135deg, #36648a, #a7bfd4);
}

.service-card-no {
  position: absolute;
  left: 24px;
  top: 22px;
  font-family: "Barlow Condensed", "Barlow", sans-serif;
  font-size: 3.3rem;
  line-height: 1;
  color: rgba(255, 255, 255, 0.92);
}

.service-card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 24px 24px 28px;
}

.service-card-en {
  margin: 0 0 12px;
  font-family: "Barlow Condensed", "Barlow", sans-serif;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand);
}

.service-card h3,
.strength-card h3,
.news-card h3,
.page-section-card h3,
.side-panel h3 {
  margin: 0 0 14px;
  color: var(--heading);
  line-height: 1.45;
}

.service-card h3 {
  font-size: 1.38rem;
}

.service-card .text-link {
  margin-top: auto;
}

.service-card-rule {
  display: block;
  width: 36px;
  height: 3px;
  margin-top: auto;
  margin-bottom: 18px;
  background: var(--accent);
}

.strength-card h3,
.news-card h3,
.page-section-card h3,
.side-panel h3 {
  font-size: 1.3rem;
}

.service-card-list,
.section-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.service-card-list {
  margin-bottom: 22px;
}

.service-card-list li,
.section-list li {
  position: relative;
  padding-left: 16px;
  line-height: 1.8;
  color: #454545;
}

.service-card-list li::before,
.section-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.service-card-list li::before {
  background: var(--accent);
}

.section-list li::before {
  background: var(--brand);
}

.strength-card {
  padding: 30px 28px;
  border-top: 3px solid var(--accent);
  box-shadow: 0 12px 28px rgba(17, 32, 55, 0.06);
}

.strength-tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 12px;
  margin-bottom: 16px;
  background: #fff4df;
  color: #af6b08;
  font-size: 0.82rem;
  font-weight: 600;
}

.news-card {
  padding: 28px 26px 30px;
}

.news-card-featured {
  grid-row: span 2;
  padding: 34px 32px;
  border-left: 3px solid var(--brand);
  background: linear-gradient(180deg, #f7fbff, #ffffff);
}

.news-card-featured h3 {
  font-size: 1.52rem;
}

.news-date {
  display: inline-block;
  margin-bottom: 18px;
  font-family: "Barlow", sans-serif;
  font-size: 0.9rem;
  color: var(--brand);
  letter-spacing: 0.04em;
}

.cta-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 36px 40px;
  background:
    radial-gradient(circle at right top, rgba(255, 255, 255, 0.18), transparent 24%),
    linear-gradient(135deg, #12385e, #2f73b2);
  box-shadow: var(--shadow-md);
}

.cta-panel h2 {
  color: var(--white);
}

.cta-panel p {
  max-width: 760px;
}

.cta-copy {
  max-width: 860px;
}

.cta-contact {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.82);
}

.cta-contact span {
  font-size: 0.9rem;
}

.cta-contact strong {
  font-family: "Barlow Condensed", "Barlow", sans-serif;
  font-size: 2rem;
  line-height: 1;
  color: var(--white);
}

.page-banner {
  position: relative;
  padding: 112px 0 86px;
  background: linear-gradient(120deg, rgba(18, 40, 68, 0.94), rgba(49, 124, 193, 0.78));
  overflow: hidden;
}

.page-banner::before,
.page-banner::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.page-banner::before {
  width: 320px;
  height: 320px;
  top: -140px;
  right: 8%;
}

.page-banner::after {
  width: 220px;
  height: 220px;
  bottom: -90px;
  left: 12%;
}

.page-banner-inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.page-breadcrumb {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.86rem;
  letter-spacing: 0.04em;
}

.page-layout {
  grid-template-columns: minmax(0, 1.38fr) minmax(280px, 0.68fr);
  align-items: start;
}

.page-main,
.page-side {
  display: grid;
  gap: 24px;
}

.page-section-list {
  display: grid;
  gap: 20px;
}

.page-section-card {
  padding: 28px 28px 30px;
  border-left: 3px solid var(--brand);
}

.page-section-head {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-bottom: 12px;
}

.page-section-no {
  font-family: "Barlow Condensed", "Barlow", sans-serif;
  font-size: 2rem;
  line-height: 1;
  color: var(--accent);
}

.section-list-compact {
  gap: 12px;
}

.side-panel {
  padding: 26px 24px;
}

.side-row,
.contact-item {
  display: grid;
  gap: 5px;
  padding-top: 14px;
  margin-top: 14px;
  border-top: 1px solid #ebeff3;
}

.side-row:first-of-type,
.contact-item:first-of-type {
  padding-top: 0;
  margin-top: 0;
  border-top: 0;
}

.contact-item strong {
  color: #2e3f52;
  line-height: 1.7;
}

.form-hint {
  margin-top: 18px;
  font-size: 0.9rem;
  line-height: 1.8;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.tag-chip {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 12px;
  background: #f4f9ff;
  border: 1px solid #d7e7f6;
  color: var(--brand);
  font-size: 0.82rem;
}

.site-footer {
  padding: 70px 0 22px;
  background: var(--footer);
  color: rgba(255, 255, 255, 0.94);
}

.footer-top {
  grid-template-columns: 1.25fr 0.7fr 0.95fr 0.78fr;
}

.footer-brand h3,
.footer-column h4 {
  margin: 14px 0 18px;
  color: var(--white);
}

.footer-brand h3 {
  font-size: 1.7rem;
}

.footer-en {
  margin: 0 0 14px;
  font-size: 0.9rem;
}

.footer-note {
  max-width: 420px;
}

.footer-column h4 {
  font-size: 1.12rem;
}

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

.footer-link-list a {
  color: rgba(255, 255, 255, 0.96);
  transition: color 0.2s ease;
}

.footer-link-list a:hover {
  color: var(--white);
}

.footer-address-list {
  display: grid;
  gap: 10px;
}

.site-footer .footer-kicker,
.site-footer .footer-en,
.site-footer .footer-note,
.site-footer .footer-column p,
.site-footer .footer-bottom,
.site-footer .footer-bottom span {
  color: rgba(255, 255, 255, 0.94);
}

.footer-friend-row {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  margin-top: 34px;
  padding: 24px 0 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-friend-title {
  flex: 0 0 108px;
  margin: 0;
  color: var(--white);
  font-size: 1.06rem;
}

.footer-friend-list {
  display: flex;
  flex: 1;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-friend-list a,
.footer-friend-empty {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 16px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.96);
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease;
}

.footer-friend-list a:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.26);
  color: var(--white);
}

.footer-friend-empty {
  opacity: 0.86;
}

.footer-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 22px;
  margin-top: 10px;
  background: var(--brand);
  color: var(--white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 36px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.82rem;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

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

@media (max-width: 1120px) {
  .hero-layout,
  .intro-grid,
  .page-layout,
  .footer-top,
  .service-grid,
  .strength-grid,
  .page-news-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-layout {
    align-items: start;
  }

  .nav-tools {
    display: none;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-friend-row {
    flex-direction: column;
  }

  .footer-friend-title {
    flex-basis: auto;
  }
}

@media (max-width: 980px) {
  .nav-row {
    min-height: 82px;
  }

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

  .main-nav {
    position: absolute;
    top: calc(100% + 1px);
    left: 0;
    right: 0;
    display: none;
    padding: 14px 16px 18px;
    background: var(--white);
    border-top: 1px solid #ececec;
    box-shadow: var(--shadow-md);
  }

  .nav-side {
    position: static;
  }

  .main-nav.is-open {
    display: block;
  }

  .main-nav ul,
  .hero-layout,
  .intro-grid,
  .page-layout,
  .footer-top,
  .service-grid,
  .strength-grid,
  .news-grid,
  .page-news-grid {
    grid-template-columns: 1fr;
  }

  .main-nav ul {
    display: grid;
    gap: 4px;
  }

  .main-nav li > a {
    min-height: 48px;
    width: 100%;
    padding: 0 12px;
    justify-content: space-between;
  }

  .main-nav li > a::after {
    left: 12px;
    right: 12px;
  }

  .submenu {
    position: static;
    opacity: 1;
    pointer-events: auto;
    transform: none;
    margin: 6px 0 10px 14px;
    border: 1px solid #eef2f6;
    box-shadow: none;
  }

  .hero-banner {
    min-height: auto;
  }

  .hero-layout {
    min-height: auto;
    padding-top: 132px;
    padding-bottom: 18px;
  }

  .hero-side {
    max-width: none;
    justify-self: stretch;
  }

  .page-home .intro-section {
    padding-top: 96px;
  }

  .hero-bottom {
    flex-direction: column;
    align-items: flex-start;
    padding-bottom: 24px;
    transform: none;
  }

  .news-card-featured {
    grid-row: auto;
  }

  .intro-media img {
    height: 320px;
  }

  .intro-badge {
    position: static;
    margin-top: 16px;
  }

  .intro-grid {
    padding: 34px 28px;
  }

  .cta-panel,
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 24px), var(--container));
  }

  .brand {
    gap: 12px;
  }

  .brand img {
    height: 42px;
    max-width: 132px;
  }

  .page-home .brand {
    gap: 12px;
    padding: 10px 0;
  }

  .brand-mark {
    width: 58px;
    height: 58px;
  }

  .page-home .site-header:not(.is-scrolled) .brand-mark-frame {
    border-radius: 18px;
  }

  .brand-copy strong {
    font-size: 0.92rem;
    white-space: normal;
  }

  .brand-copy small {
    font-size: 0.68rem;
    white-space: normal;
  }

  .hero-copy h1,
  .page-banner h1 {
    margin-top: 18px;
    margin-bottom: 18px;
    font-size: 2rem;
  }

  .intro-section,
  .service-section,
  .strength-section,
  .news-section,
  .page-content,
  .cta-section {
    padding: 68px 0;
  }

  .hero-side,
  .service-card-body,
  .strength-card,
  .news-card,
  .page-section-card,
  .side-panel,
  .cta-panel {
    padding-left: 20px;
    padding-right: 20px;
  }

  .hero-links {
    gap: 8px;
  }

  .hero-links a {
    min-height: 34px;
    padding: 0 12px;
    font-size: 0.82rem;
  }

  .hero-links-wrap,
  .intro-grid {
    padding-left: 20px;
    padding-right: 20px;
  }

  .cta-panel {
    padding-top: 28px;
    padding-bottom: 28px;
  }

  .cta-contact {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}