* {
  box-sizing: border-box;
}
:root {
  --brand: rgb(89, 126, 247);
  --brand-hex: #597EF7;
  --brand-deep: #1D2B5F;
  --body: #222222;
  --muted: #5B647A;
  --muted-2: #3F4A66;
  --soft: #ECF0FF;
  --soft-2: #F6F8FF;
  --soft-3: #EAF7FF;
  --white: #FFFFFF;
  --line: rgba(89, 126, 247, 0.16);
  --shadow: 0 18px 50px rgba(29, 43, 95, 0.10);
  --header-bg: linear-gradient(135deg, #F7F9FF 0%, #ECF0FF 52%, #EAF7FF 100%);
  --btn-bg: linear-gradient(135deg, #7580EE 0%, #597EF7 48%, #7AC4F5 100%);
}
html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  color: var(--body);
  background: var(--soft-2);
  line-height: 1.75;
  overflow-x: hidden;
}
a {
  color: inherit;
  text-decoration: none;
}
img {
  max-width: 100%;
  display: block;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 9999;
  background: linear-gradient(135deg, #F7F9FF 0%, #ECF0FF 52%, #EAF7FF 100%);
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 24px rgba(89, 126, 247, 0.10);
  border-bottom: 1px solid rgba(255,255,255,0.74);
}
.header-inner {
  max-width: 1220px;
  margin: 0 auto;
  padding: 14px 22px;
  display: flex;
  align-items: center;
}
.desktop-header {
  gap: 28px;
}
.brand, .mobile-brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}
.brand-logo {
  width: 150px;
  height: 46px;
  object-fit: contain;
}
.desktop-nav {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  white-space: nowrap;
}
.desktop-nav a {
  padding: 9px 11px;
  border-radius: 999px;
  color: var(--brand-deep);
  font-size: 15px;
  font-weight: 650;
  transition: .25s ease;
}
.desktop-nav a:hover,
.desktop-nav a.active {
  color: var(--brand-hex);
  background: rgba(255,255,255,.72);
  box-shadow: inset 0 0 0 1px rgba(89,126,247,.10);
}
.main-btn {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 24px;
  background: linear-gradient(135deg, #7580EE 0%, #597EF7 48%, #7AC4F5 100%);
  color: #fff;
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: .02em;
  box-shadow: 0 10px 24px rgba(89, 126, 247, 0.28);
  border: 0;
  transition: transform .22s ease, box-shadow .22s ease;
}
.main-btn::before {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  background: linear-gradient(120deg, transparent 0%, rgba(255,255,255,.85) 35%, transparent 70%);
  transform: translateX(-120%);
  animation: btnShine 2.4s infinite;
  z-index: -1;
}
.main-btn::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  border: 1px solid rgba(255,255,255,.65);
  box-shadow:
    0 0 8px rgba(122,196,245,.55),
    0 0 18px rgba(89,126,247,.35);
  pointer-events: none;
}
.main-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 32px rgba(89, 126, 247, 0.34);
}
@keyframes btnShine {
  0% { transform: translateX(-120%); }
  55% { transform: translateX(120%); }
  100% { transform: translateX(120%); }
}
.header-btn {
  flex: 0 0 auto;
}
.mobile-header {
  display: none;
  justify-content: space-between;
  min-height: 66px;
  padding: 10px 14px;
}
.menu-toggle {
  width: 42px;
  height: 42px;
  border: 1px solid rgba(89,126,247,.16);
  border-radius: 14px;
  background: rgba(255,255,255,.72);
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  padding: 0;
}
.menu-toggle span {
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: var(--brand-deep);
}
.mobile-reg {
  min-height: 38px;
  padding: 0 14px;
  font-size: 13px;
}
.drawer-mask {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.42);
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
  z-index: 10000;
}
.drawer-mask.open {
  opacity: 1;
  pointer-events: auto;
}
.mobile-drawer {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 84vw;
  max-width: 320px;
  transform: translateX(-105%);
  transition: transform .28s ease;
  z-index: 10001;
  background: linear-gradient(135deg, #FFFFFF 0%, #F6F8FF 48%, #ECF0FF 100%);
  box-shadow: 18px 0 42px rgba(29,43,95,.18);
  overflow-y: auto;
}
.mobile-drawer.open {
  transform: translateX(0);
}
.drawer-lock body {
  overflow: hidden;
}
.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 18px 12px;
  border-bottom: 1px solid rgba(89,126,247,.12);
}
.drawer-logo {
  width: 138px;
  height: 44px;
  object-fit: contain;
}
.drawer-close {
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 50%;
  background: rgba(89,126,247,.10);
  color: var(--brand-deep);
  font-size: 24px;
  line-height: 1;
}
.drawer-nav {
  padding: 14px;
  display: grid;
  gap: 10px;
}
.drawer-nav a {
  padding: 13px 14px;
  border-radius: 16px;
  background: rgba(255,255,255,.74);
  color: var(--brand-deep);
  font-weight: 750;
  border: 1px solid rgba(89,126,247,.10);
}
.drawer-nav a.active {
  color: var(--brand-hex);
  background: rgba(236,240,255,.95);
}
.page-main {
  min-height: 70vh;
}
.hero {
  background:
    radial-gradient(circle at 18% 20%, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0) 32%),
    linear-gradient(135deg, #F7F9FF 0%, #ECF0FF 52%, #EAF7FF 100%);
  padding: 76px 20px 36px;
}
.hero-grid {
  max-width: 1220px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, .98fr);
  gap: 42px;
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 13px;
  border-radius: 999px;
  background: rgba(89,126,247,.10);
  color: var(--brand-hex);
  font-weight: 800;
  font-size: 14px;
  border: 1px solid rgba(89,126,247,.16);
}
.hero h1,
.inner-hero h1 {
  margin: 18px 0 18px;
  color: var(--brand-deep);
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.03em;
}
.hero-title-highlight {
  color: var(--brand-hex);
}
.hero p {
  max-width: 650px;
  color: var(--muted-2);
  font-size: 17px;
  margin: 0 0 28px;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 26px;
}
.hero-tags,
.inline-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.hero-tags span,
.inline-tags span {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(89,126,247,.12);
  color: var(--brand-deep);
  font-weight: 750;
  font-size: 14px;
}
.hero-visual {
  border-radius: 34px;
  padding: 18px;
  background: linear-gradient(155deg, rgba(255,255,255,.92), rgba(236,240,255,.88));
  border: 1px solid rgba(255,255,255,.88);
  box-shadow: var(--shadow);
}
.visual-frame {
  min-height: 420px;
  border-radius: 28px;
  overflow: hidden;
  background: linear-gradient(145deg, #FFFFFF 0%, #ECF0FF 100%);
  border: 1px solid rgba(89,126,247,.12);
  display: flex;
  align-items: center;
  justify-content: center;
}
.visual-frame img {
  width: 100%;
  max-height: 430px;
  object-fit: contain;
  object-position: center;
  padding: 10px;
}
.visual-notes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 14px;
}
.visual-notes span {
  background: rgba(255,255,255,.86);
  border: 1px solid rgba(89,126,247,.13);
  color: var(--brand-deep);
  padding: 10px 8px;
  border-radius: 16px;
  text-align: center;
  font-size: 13px;
  font-weight: 800;
}
.event-nav-wrap {
  background: var(--soft-2);
  padding: 24px 20px 16px;
}
.event-nav {
  max-width: 1220px;
  margin: 0 auto;
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 4px 2px 12px;
  scrollbar-width: thin;
}
.event-pill {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 15px;
  border-radius: 999px;
  color: var(--brand-deep);
  background: #FFFFFF;
  border: 1px solid rgba(89,126,247,.14);
  box-shadow: 0 8px 20px rgba(89,126,247,.08);
}
.event-pill b {
  color: var(--brand-hex);
  font-size: 12px;
}
.event-pill span {
  white-space: nowrap;
  font-weight: 800;
}
.section {
  padding: 74px 20px;
}
.section.white {
  background: #FFFFFF;
}
.section.soft {
  background: var(--soft-2);
}
.section.blue {
  background: var(--soft);
}
.section.dark {
  background: linear-gradient(145deg, #1F1F1F 0%, #2B2B2B 100%);
  color: #FFFFFF;
}
.container {
  width: min(1220px, 100%);
  margin: 0 auto;
}
.section-head {
  max-width: 760px;
  margin-bottom: 32px;
}
.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.section-head h2 {
  margin: 12px 0 12px;
  color: var(--brand-deep);
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.18;
}
.section.dark .section-head h2,
.section.dark h2,
.section.dark h3 {
  color: #FFFFFF;
}
.section-head p,
.lead {
  color: var(--muted);
  font-size: 16px;
  margin: 0;
}
.section.dark .section-head p,
.section.dark .lead,
.section.dark p {
  color: rgba(255,255,255,.78);
}
.text-link {
  color: var(--brand-hex);
  font-weight: 850;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.text-link::after {
  content: "›";
  font-size: 18px;
}
.focus-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, .92fr);
  gap: 24px;
  align-items: stretch;
}
.focus-main,
.info-card,
.zone-card,
.service-card,
.faq-card,
.content-card,
.contact-card {
  background: #FFFFFF;
  border: 1px solid rgba(89,126,247,.12);
  border-radius: 28px;
  box-shadow: var(--shadow);
}
.focus-main {
  overflow: hidden;
}
.focus-main .media {
  height: 292px;
  background: var(--soft);
  display: flex;
  align-items: center;
  justify-content: center;
}
.focus-main .media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 14px;
}
.focus-body {
  padding: 28px;
}
.focus-body h3,
.info-card h3,
.zone-card h3,
.service-card h3,
.faq-card h3,
.content-card h3,
.contact-card h3 {
  margin: 0 0 10px;
  color: var(--brand-deep);
  font-size: 22px;
  line-height: 1.3;
}
.focus-body p,
.info-card p,
.zone-card p,
.service-card p,
.faq-card p,
.content-card p,
.contact-card p {
  color: var(--muted);
  margin: 0 0 16px;
}
.info-list {
  display: grid;
  gap: 16px;
}
.info-card {
  padding: 22px;
  box-shadow: none;
}
.dual-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.dual-panel {
  border-radius: 34px;
  padding: 28px;
  display: grid;
  grid-template-columns: minmax(180px, .8fr) minmax(0, 1fr);
  gap: 22px;
  align-items: center;
  overflow: hidden;
  border: 1px solid rgba(89,126,247,.14);
}
.dual-panel.light {
  background: #FFFFFF;
  color: var(--body);
}
.dual-panel.deep {
  background: linear-gradient(145deg, #1D2B5F 0%, #2C3F8D 100%);
  color: #FFFFFF;
}
.dual-panel.deep p,
.dual-panel.deep li {
  color: rgba(255,255,255,.80);
}
.dual-panel h3 {
  margin: 8px 0 12px;
  color: inherit;
  font-size: 28px;
}
.dual-img {
  height: 270px;
  border-radius: 26px;
  background: linear-gradient(145deg, #ECF0FF, #FFFFFF);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.dual-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 10px;
}
.point-list {
  list-style: none;
  margin: 14px 0 16px;
  padding: 0;
  display: grid;
  gap: 8px;
}
.point-list li {
  position: relative;
  padding-left: 20px;
  color: var(--muted);
}
.point-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand-hex);
}
.zone-matrix {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-auto-rows: minmax(260px, auto);
  gap: 18px;
}
.zone-card {
  overflow: hidden;
  box-shadow: 0 14px 32px rgba(29,43,95,.08);
}
.zone-card.big {
  grid-column: span 2;
}
.zone-card.tall {
  grid-row: span 2;
}
.zone-card .zone-media {
  height: 150px;
  background: var(--soft);
  display: flex;
  align-items: center;
  justify-content: center;
}
.zone-card.big .zone-media {
  height: 190px;
}
.zone-card.tall .zone-media {
  height: 280px;
}
.zone-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 12px;
}
.zone-card .zone-body {
  padding: 20px;
}
.label {
  color: var(--brand-hex);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .05em;
}
.app-band {
  display: grid;
  grid-template-columns: minmax(260px, .9fr) minmax(0, 1.1fr);
  gap: 34px;
  align-items: center;
  padding: 34px;
  border-radius: 36px;
  background: linear-gradient(135deg, #ECF0FF 0%, #F7F9FF 58%, #EAF7FF 100%);
  border: 1px solid rgba(255,255,255,.86);
  box-shadow: var(--shadow);
}
.app-phone {
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 30px;
  background: rgba(255,255,255,.72);
}
.app-phone img {
  width: min(100%, 420px);
  max-height: 410px;
  object-fit: contain;
  padding: 12px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 20px 0;
}
.feature-item {
  padding: 14px;
  border-radius: 18px;
  background: rgba(255,255,255,.80);
  border: 1px solid rgba(89,126,247,.12);
  color: var(--brand-deep);
  font-weight: 800;
}
.service-strip {
  padding: 20px 24px;
  border-radius: 26px;
  background: #FFFFFF;
  border-left: 5px solid var(--brand-hex);
  box-shadow: var(--shadow);
  color: var(--muted-2);
  margin-bottom: 22px;
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.service-card {
  padding: 22px;
  box-shadow: none;
}
.service-num {
  width: 38px;
  height: 38px;
  border-radius: 14px;
  background: rgba(89,126,247,.10);
  color: var(--brand-hex);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  margin-bottom: 14px;
}
.responsible-box {
  padding: 28px;
  border-radius: 30px;
  background: linear-gradient(135deg, #FFFFFF 0%, #ECF0FF 100%);
  border: 1px solid rgba(89,126,247,.16);
}
.responsible-box h2 {
  color: var(--brand-deep);
  margin: 0 0 12px;
}
.responsible-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}
.responsible-grid span {
  padding: 14px;
  border-radius: 18px;
  background: #FFFFFF;
  border: 1px solid rgba(89,126,247,.12);
  color: var(--muted-2);
  font-weight: 750;
}
.faq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.faq-card {
  padding: 22px;
  box-shadow: none;
}
.inner-hero {
  background:
    radial-gradient(circle at 18% 20%, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0) 32%),
    linear-gradient(135deg, #F7F9FF 0%, #ECF0FF 52%, #EAF7FF 100%);
  padding: 66px 20px;
}
.inner-grid {
  width: min(1220px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, .75fr);
  gap: 36px;
  align-items: center;
}
.inner-hero p {
  color: var(--muted-2);
  max-width: 720px;
  margin: 0;
  font-size: 17px;
}
.inner-visual {
  min-height: 300px;
  border-radius: 30px;
  background: rgba(255,255,255,.74);
  border: 1px solid rgba(89,126,247,.12);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.inner-visual img {
  width: 100%;
  height: 100%;
  max-height: 360px;
  object-fit: contain;
  padding: 16px;
}
.content-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.content-grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.content-card {
  padding: 24px;
  box-shadow: none;
}
.article-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 24px;
  align-items: start;
}
.article-main {
  background: #FFFFFF;
  border: 1px solid rgba(89,126,247,.12);
  border-radius: 30px;
  padding: 32px;
  box-shadow: var(--shadow);
}
.article-main h2 {
  color: var(--brand-deep);
  font-size: 30px;
  margin: 0 0 14px;
}
.article-main h3 {
  color: var(--brand-deep);
  font-size: 23px;
  margin: 28px 0 10px;
}
.article-main p {
  color: var(--muted-2);
  margin: 0 0 16px;
}
.article-side {
  display: grid;
  gap: 16px;
  position: sticky;
  top: 96px;
}
.side-card {
  padding: 22px;
  border-radius: 24px;
  background: #FFFFFF;
  border: 1px solid rgba(89,126,247,.12);
  box-shadow: 0 12px 28px rgba(29,43,95,.08);
}
.side-card h3 {
  margin: 0 0 10px;
  color: var(--brand-deep);
}
.side-card p,
.side-card li {
  color: var(--muted);
}
.side-card ul {
  margin: 0;
  padding-left: 18px;
}
.table-like {
  display: grid;
  gap: 12px;
}
.row-card {
  padding: 16px;
  border-radius: 18px;
  background: rgba(236,240,255,.68);
  border: 1px solid rgba(89,126,247,.12);
}
.row-card strong {
  color: var(--brand-deep);
  display: block;
  margin-bottom: 6px;
}
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.contact-card {
  padding: 24px;
  box-shadow: none;
}
.site-footer {
  background: linear-gradient(145deg, #1F1F1F 0%, #2B2B2B 100%);
  color: rgba(255,255,255,.78);
  padding: 54px 20px 28px;
}
.footer-inner {
  width: min(1220px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(260px, .9fr) minmax(0, 1.1fr);
  gap: 40px;
}
.footer-logo {
  width: 150px;
  height: 46px;
  object-fit: contain;
  margin-bottom: 14px;
}
.footer-brand p {
  margin: 0;
}
.footer-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.footer-links h3 {
  color: #FFFFFF;
  margin: 0 0 12px;
  font-size: 18px;
}
.footer-links a {
  display: block;
  margin: 8px 0;
  color: rgba(255,255,255,.76);
}
.footer-links a:hover {
  color: #FFFFFF;
}
.footer-notice {
  width: min(1220px, 100%);
  margin: 34px auto 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.12);
  font-size: 14px;
}
.footer-notice p {
  margin: 8px 0;
}
@media (max-width: 1120px) {
  .desktop-nav a { font-size: 14px; padding: 8px 8px; }
  .dual-panel { grid-template-columns: 1fr; }
  .zone-matrix { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .zone-card.big, .zone-card.tall { grid-column: auto; grid-row: auto; }
}
@media (max-width: 880px) {
  .desktop-header { display: none; }
  .mobile-header { display: flex; }
  .brand-logo { width: 128px; height: 42px; }
  .hero { padding: 48px 16px 28px; }
  .hero-grid, .inner-grid, .focus-grid, .dual-grid, .app-band, .article-wrap, .footer-inner {
    grid-template-columns: 1fr;
  }
  .hero-copy { text-align: center; }
  .hero-copy .eyebrow { margin: 0 auto; }
  .hero p { margin-left: auto; margin-right: auto; }
  .hero-actions, .hero-tags { justify-content: center; }
  .visual-frame { min-height: 310px; }
  .visual-notes { grid-template-columns: 1fr; }
  .section { padding: 54px 16px; }
  .section-head.center { text-align: left; }
  .section-head h2 { font-size: 30px; }
  .service-grid, .faq-grid, .content-grid, .content-grid.two, .contact-grid {
    grid-template-columns: 1fr;
  }
  .responsible-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .article-side { position: static; }
  .footer-links { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .mobile-header { gap: 8px; }
  .mobile-brand { position: absolute; left: 50%; transform: translateX(-50%); }
  .brand-logo { width: 112px; height: 38px; }
  .mobile-reg { padding: 0 12px; min-height: 36px; font-size: 12px; }
  .hero h1, .inner-hero h1 { font-size: 34px; }
  .hero p, .inner-hero p { font-size: 15px; }
  .hero-actions .main-btn { width: 100%; max-width: 240px; }
  .hero-tags span { flex: 1 1 30%; text-align: center; }
  .focus-main .media { height: 220px; }
  .dual-img, .app-phone, .inner-visual { min-height: 240px; height: auto; }
  .zone-matrix { grid-template-columns: 1fr; }
  .zone-card .zone-media, .zone-card.big .zone-media, .zone-card.tall .zone-media { height: 210px; }
  .feature-grid, .responsible-grid { grid-template-columns: 1fr; }
  .article-main { padding: 22px; }
  .app-band { padding: 22px; }
  .section-head { margin-bottom: 24px; }
}