:root {
  --blue: #0055c8;
  --blue-dark: #003f9b;
  --blue-light: #eaf4ff;
  --line: #d8e5f7;
  --text: #1d2636;
  --muted: #667085;
  --bg: #f7fbff;
  --green: #20a464;
  --radius: 6px;
  --shadow: 0 10px 30px rgba(0, 64, 156, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  overflow-x: hidden;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Microsoft YaHei", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  background: #fff;
  overflow-x: hidden;
}

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

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

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

.container {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
}

.topbar {
  height: 36px;
  color: #303846;
  background: #f2f4f7;
  font-size: 14px;
}

.topbar .container,
.site-head .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.top-links {
  display: flex;
  gap: 16px;
  align-items: center;
}

.top-links a[data-large-text] {
  color: #17385f;
  cursor: pointer;
}

html.large-text {
  font-size: 18px;
}

html.large-text .topbar {
  font-size: 16px;
}

html.large-text .nav a {
  font-size: 21px;
}

html.large-text .hero-copy h1 {
  font-size: 48px;
}

html.large-text .section-title,
html.large-text .article-main h1 {
  font-size: 34px;
}

html.large-text .list-panel li,
html.large-text .news-item,
html.large-text .article-body,
html.large-text .footer-col,
html.large-text .footer-brand {
  font-size: 18px;
}

.site-head {
  height: 108px;
  background: #fff;
}

.brand img {
  width: 580px;
  height: auto;
  object-fit: contain;
}

.head-actions {
  display: flex;
  gap: 16px;
  align-items: center;
}

.header-slogan {
  display: block;
  width: 250px;
  height: 70px;
  max-width: 240px;
  max-height: 70px;
  object-fit: contain;
}

.search {
  display: flex;
  width: 310px;
  height: 42px;
  border: 1px solid #a8c5ed;
  border-radius: 4px;
  overflow: hidden;
  background: #fff;
}

.search input {
  flex: 1;
  min-width: 0;
  border: 0;
  padding: 0 16px;
  outline: 0;
}

.search button {
  width: 58px;
  border: 0;
  color: #fff;
  background: var(--blue);
  cursor: pointer;
  font-size: 24px;
}

.svg-icon {
  display: block;
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.search button .svg-icon {
  width: 24px;
  height: 24px;
  margin: auto;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 42px;
  border: 1px solid #a8c5ed;
  border-radius: 4px;
  color: var(--blue);
  background: #fff;
  cursor: pointer;
}

.menu-toggle .svg-icon {
  width: 22px;
  height: 22px;
}

.nav {
  background: linear-gradient(180deg, #0061d8, #00459f);
  color: #fff;
}

.nav .container {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
}

.nav a {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 18px;
  font-weight: 700;
}

.nav a:last-child {
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.nav a.active,
.nav a:hover {
  background: #0b78e8;
}

.home-hero {
  position: relative;
  overflow: hidden;
  background: transparent;
}

.home-hero img {
  display: block;
  width: min(100%, 2560px);
  height: 352px;
  object-fit: fill;
  margin: 0 auto;
}

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

.hero-content .container {
  display: flex;
  height: 100%;
  align-items: center;
}

.hero-copy {
  width: min(740px, 62%);
  padding-bottom: 12px;
}

.hero-copy h1 {
  margin: 0;
  color: var(--blue);
  font-size: 44px;
  line-height: 1.18;
  font-weight: 800;
  text-shadow: 0 2px 0 rgba(255, 255, 255, 0.72);
}

.hero-copy p {
  margin: 22px 0 32px;
  color: #003f9b;
  font-size: 25px;
  font-weight: 700;
  letter-spacing: 0;
}

.hero-actions {
  display: flex;
  gap: 28px;
}

.hero-btn {
  display: inline-flex;
  min-width: 156px;
  height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 18px;
  border: 1px solid #73a7e8;
  border-radius: 5px;
  color: var(--blue);
  background: rgba(255, 255, 255, 0.92);
  font-size: 18px;
  font-weight: 700;
  white-space: nowrap;
  box-shadow: 0 4px 10px rgba(0, 85, 200, 0.08);
}

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

.btn-icon,
.inline-icon,
.side-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: currentColor;
}

.btn-icon .svg-icon {
  width: 18px;
  height: 18px;
}

.inline-icon .svg-icon {
  width: 18px;
  height: 18px;
  stroke-width: 2.1;
}

.side-icon {
  width: 26px;
  height: 26px;
  flex: 0 0 26px;
}

.side-icon .svg-icon {
  width: 24px;
  height: 24px;
}

.hero-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.page-banner {
  background-color: #eef7ff;
  background-image: url("../images/inner-page-banner-1920x160.png"), url("../images/blueprint-gradient-repeat-y-2560x1.png");
  background-position: center top, center top;
  background-size: min(1920px, 100vw) 160px, auto 1px;
  background-repeat: no-repeat, repeat-x;
  border-bottom: 1px solid #dbe9fb;
}

.page-banner .container {
  position: relative;
  min-height: 150px;
  padding: 34px 0 10px;
  overflow: hidden;
}

.page-banner .container::after {
  display: none;
}

.page-title {
  position: relative;
  z-index: 1;
}

.page-title h1 {
  margin: 0;
  color: var(--blue);
  font-size: 32px;
  line-height: 1.2;
}

.page-title p {
  margin: 4px 0 18px;
  color: #3a4a63;
  font-size: 15px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: #4b5565;
  font-size: 14px;
}

.main {
  padding: 28px 0 46px;
  background: #fff;
}

.section {
  margin-top: 28px;
}

.section:first-child {
  margin-top: 0;
}

.section-head {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.section-title {
  margin: 0;
  color: #111827;
  font-size: 24px;
  line-height: 1.3;
}

.section-title.center {
  text-align: center;
}

.section-subtitle {
  margin: -8px 0 24px;
  color: var(--muted);
  text-align: center;
}

.more-link {
  color: var(--blue);
  font-weight: 700;
}

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.quick-entry {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-top: 28px;
}

.quick-entry a,
.window-grid a,
.service-card,
.stat-card,
.contact-card,
.guide-card,
.file-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.quick-entry a {
  display: flex;
  min-height: 86px;
  gap: 18px;
  align-items: center;
  padding: 18px 26px;
  font-size: 20px;
  font-weight: 700;
  box-shadow: var(--shadow);
}

.icon {
  display: inline-flex;
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  border: 2px solid currentColor;
  border-radius: 8px;
  font-size: 28px;
  line-height: 1;
}

.icon .svg-icon {
  width: 28px;
  height: 28px;
  stroke-width: 1.8;
}

.arrow {
  display: inline-flex;
  margin-left: auto;
  color: #6b7a90;
  font-size: 24px;
}

.arrow .svg-icon {
  width: 20px;
  height: 20px;
  stroke-width: 2.2;
}

.home-info {
  display: grid;
  grid-template-columns: 1fr 1fr 300px;
  gap: 18px;
}

.list-panel {
  padding: 18px 22px;
}

.list-panel ul,
.plain-list {
  padding: 0;
  margin: 0;
  list-style: none;
}

.home-info .list-panel:not(.service-panel) ul {
  min-height: 245px;
}

.list-panel li,
.plain-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px dashed #dbe4f0;
  color: #293345;
}

.list-panel li span:first-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.list-panel li:last-child,
.plain-list li:last-child {
  border-bottom: 0;
}

.list-panel li span:first-child::before,
.plain-list li span:first-child::before {
  content: "";
  display: inline-block;
  width: 5px;
  height: 5px;
  margin-right: 10px;
  vertical-align: 2px;
  border-radius: 50%;
  background: var(--blue);
}

.download-center {
  padding: 24px;
}

.download-search {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  margin-bottom: 16px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  border-radius: 6px;
  background: #f6faff;
}

.download-search label {
  color: #26364e;
  font-weight: 700;
}

.download-search input {
  width: 100%;
  min-height: 42px;
  border: 1px solid #bfd3ee;
  border-radius: 4px;
  padding: 0 12px;
  background: #fff;
}

.download-tree {
  display: grid;
  gap: 12px;
}

.download-folder {
  overflow: hidden;
  border: 1px solid #d7e5f7;
  border-radius: 6px;
  background: #fff;
}

.download-folder summary {
  display: flex;
  align-items: center;
  min-height: 54px;
  padding: 0 18px;
  cursor: pointer;
  color: #0b2a55;
  background: linear-gradient(180deg, #fafdff, #edf6ff);
  font-weight: 800;
  list-style: none;
}

.download-folder summary::-webkit-details-marker {
  display: none;
}

.download-folder summary::before {
  content: "+";
  display: inline-grid;
  width: 24px;
  height: 24px;
  place-items: center;
  margin-right: 10px;
  border: 1px solid #95b9e8;
  border-radius: 50%;
  color: var(--blue);
  background: #fff;
  font-weight: 800;
  line-height: 1;
}

.download-folder[open] > summary {
  color: #fff;
  background: linear-gradient(180deg, #0b78e8, #0055c8);
}

.download-folder[open] > summary::before {
  content: "-";
  border-color: rgba(255, 255, 255, 0.75);
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
}

.download-folder ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 14px 18px 18px 52px;
  list-style: none;
  background: #fff;
}

.download-folder .download-folder {
  border-color: #e3edf9;
  box-shadow: none;
}

.download-folder .download-folder summary {
  min-height: 46px;
  background: #f8fbff;
}

.download-folder .download-folder[open] > summary {
  color: var(--blue);
  background: #eef6ff;
}

.download-folder .download-folder[open] > summary::before {
  border-color: #95b9e8;
  color: var(--blue);
  background: #fff;
}

.download-file {
  list-style: none;
}

.download-file a {
  display: flex;
  gap: 10px;
  align-items: center;
  min-height: 42px;
  padding: 4px 0;
  color: #e43b1f;
}

.download-file a:hover .download-file-name {
  text-decoration: underline;
}

.download-file-icon {
  display: inline-grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 1px solid #9ab6dd;
  border-radius: 3px;
  color: #0055c8;
  background: #eef5ff;
  font-size: 10px;
  font-weight: 800;
}

.download-file-name {
  overflow-wrap: anywhere;
}

.download-empty {
  margin: 10px 0 0;
  color: var(--muted);
}

.date {
  color: #6b7280;
  white-space: nowrap;
}

.service-shortcuts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.service-panel {
  display: flex;
  flex-direction: column;
}

.service-panel .service-shortcuts {
  flex: 1;
  grid-template-rows: repeat(3, minmax(0, 1fr));
}

.service-shortcuts a {
  display: flex;
  min-height: 58px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--blue);
  font-weight: 700;
  background: #fbfdff;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 24px;
  overflow: hidden;
}

.stat-card {
  display: flex;
  gap: 18px;
  align-items: center;
  padding: 24px 30px;
  border-radius: 0;
  border-right: 0;
}

.stat-card:last-child {
  border-right: 1px solid var(--line);
}

.stat-value {
  color: var(--blue);
  font-size: 30px;
  font-weight: 800;
  line-height: 1.2;
}

.stat-label {
  color: #3b4557;
  font-weight: 700;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.tab {
  min-width: 78px;
  padding: 8px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: #4f5d75;
  text-align: center;
  background: #fff;
}

.tab.active {
  color: #fff;
  border-color: var(--blue);
  background: var(--blue);
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

th,
td {
  padding: 13px 18px;
  border-bottom: 1px solid #e4edf8;
  text-align: left;
}

th {
  color: #46566d;
  background: #f2f7fd;
  font-weight: 700;
}

[data-projects] table {
  table-layout: fixed;
}

[data-projects] th,
[data-projects] td {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

[data-projects] th:nth-child(1),
[data-projects] td:nth-child(1) {
  width: 18%;
}

[data-projects] th:nth-child(2),
[data-projects] td:nth-child(2) {
  width: 56%;
}

[data-projects] th:nth-child(3),
[data-projects] td:nth-child(3) {
  width: 14%;
}

[data-projects] th:nth-child(4),
[data-projects] td:nth-child(4) {
  width: 12%;
}

[data-projects] .status {
  max-width: 100%;
  overflow: hidden;
  padding: 0 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.status {
  display: inline-flex;
  min-width: 64px;
  height: 28px;
  align-items: center;
  justify-content: center;
  border-radius: 99px;
  font-weight: 700;
  font-size: 14px;
}

.status.ok {
  color: #168050;
  background: #e7f7ef;
}

.status.work {
  color: var(--blue);
  background: #eaf3ff;
}

.window-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px 20px;
}

.window-grid a {
  display: flex;
  min-height: 70px;
  min-width: 0;
  align-items: center;
  gap: 10px;
  padding: 14px 12px;
  font-weight: 700;
  white-space: nowrap;
}

.window-grid a .arrow {
  flex: 0 0 auto;
}

.link-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.link-box {
  padding: 18px 24px;
}

.link-box h3 {
  margin: 0 0 12px;
  color: #1f2d45;
  font-size: 18px;
}

.link-box a {
  display: block;
  margin: 8px 0;
  color: var(--blue);
}

.layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 28px;
}

.side-menu {
  padding: 14px;
  align-self: start;
}

.side-menu a {
  display: flex;
  min-height: 58px;
  align-items: center;
  gap: 12px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 12px;
  color: #2f3b4e;
  font-size: 17px;
  font-weight: 700;
}

.side-menu a.active {
  color: #fff;
  border-color: var(--blue);
  background: var(--blue);
}

.filter-bar {
  display: flex;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.filter-bar .search {
  width: 260px;
}

.date-filter {
  display: flex;
  gap: 10px;
}

.date-filter input,
.date-filter select,
.form-row input,
.form-row textarea {
  min-height: 40px;
  border: 1px solid #bfd3ee;
  border-radius: 4px;
  padding: 0 12px;
  background: #fff;
  outline: 0;
}

.news-list {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.news-item {
  border-bottom: 1px solid var(--line);
}

.news-item-link {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 22px;
  align-items: center;
  min-height: 92px;
  padding: 14px 18px;
  color: inherit;
  text-decoration: none;
}

.news-item:last-child {
  border-bottom: 0;
}

.news-item-link:hover .news-copy h2,
.news-item-link:hover .news-copy h3 {
  color: var(--blue);
}

.news-item img {
  width: 180px;
  height: 86px;
  object-fit: cover;
  border-radius: 4px;
}

.news-item.has-thumb .news-item-link {
  grid-template-columns: 86px 180px 1fr;
}

.news-copy h2,
.news-copy h3 {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  text-overflow: ellipsis;
}

.news-copy p {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  text-overflow: ellipsis;
}

.calendar-date {
  display: grid;
  width: 72px;
  overflow: hidden;
  border-radius: 5px;
  border: 1px solid #0064dc;
  text-align: center;
  color: #fff;
}

.calendar-date strong {
  padding: 4px 0;
  background: #0b66d8;
  font-size: 20px;
  line-height: 1.1;
}

.calendar-date span {
  padding: 4px 0;
  background: #1b7ff0;
}

.news-copy h2,
.news-copy h3 {
  margin: 0 0 6px;
  font-size: 20px;
  line-height: 1.35;
}

.news-copy p {
  margin: 0;
  color: #596579;
}

.tag {
  display: inline-flex;
  padding: 4px 12px;
  border-radius: 5px;
  color: var(--blue);
  background: #eaf3ff;
  font-weight: 700;
  white-space: nowrap;
}

.pager {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 22px;
}

.pager a {
  min-width: 38px;
  padding: 7px 12px;
  border: 1px solid #bfd3ee;
  border-radius: 4px;
  text-align: center;
}

.pager a.active {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}

.article {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 292px;
  gap: 30px;
  align-items: start;
}

.article-main {
  min-height: 620px;
  padding: 0 44px 38px;
  overflow: hidden;
}

.article-header {
  margin: 0 -44px 32px;
  padding: 34px 44px 24px;
  background: linear-gradient(180deg, #f7fbff 0%, #fff 100%);
  border-bottom: 1px solid #dbe8f6;
  text-align: center;
}

.article-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 3px 12px;
  border-radius: 999px;
  background: #eaf3ff;
  color: var(--blue);
  font-size: 13px;
  letter-spacing: .04em;
}

.article-main h1 {
  max-width: 880px;
  margin: 14px auto 0;
  text-align: center;
  color: #14233a;
  font-size: 30px;
  line-height: 1.4;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: center;
  margin: 16px 0 0;
  padding: 14px 0 0;
  color: #6b7280;
  font-size: 14px;
}

.article-body {
  color: #334155;
  font-size: 16px;
  line-height: 2;
}

.article-body p {
  margin: 0 0 20px;
  text-indent: 2em;
}

.article-body h2,
.article-body h3 {
  margin: 28px 0 14px;
  padding-left: 12px;
  border-left: 4px solid var(--blue);
  color: #14233a;
  line-height: 1.5;
}

.article-body ul,
.article-body ol {
  margin: 0 0 20px;
  padding-left: 2em;
}

.article-body img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  margin: 28px auto;
  border-radius: 6px;
}

.article-navigation {
  margin-top: 42px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.article-attachments {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid #d7e4f5;
}
.article-attachments h2 { margin: 0 0 12px; font-size: 20px; }
.article-attachments ul { margin: 0; padding-left: 20px; }
.article-attachments li { margin: 8px 0; }
.article-attachments a { color: #075dcc; text-decoration: none; }

.article-main img {
  max-width: 100%;
}

.article-side {
  align-self: start;
  padding: 22px;
  position: sticky;
  top: 20px;
}

.article-side h3 {
  margin: 0 0 12px;
  color: var(--blue);
}

.article-side > .section-head {
  margin-bottom: 12px;
}

.article-side > .section-head h3 {
  margin: 0;
}

.article-side > .section-head .more-link {
  display: block;
  padding: 0;
  border: 0;
  white-space: nowrap;
}

.article-side a {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid #e7eef8;
  font-size: 14px;
}

.article-side a > span {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.article-side a strong {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-height: 1.45;
  font-weight: 400;
  text-overflow: ellipsis;
}

.article-side a small {
  display: block;
  flex: 0 0 auto;
  line-height: 1.4;
  white-space: nowrap;
  color: #64748b;
}

.article-side a:last-child {
  border-bottom: 0;
}

.article-side img {
  width: 88px;
  height: 56px;
  object-fit: cover;
  border-radius: 4px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.systems-intro {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
  padding: 8px 2px 16px;
  border-bottom: 1px solid #dfe9f5;
}

.systems-intro .section-title {
  position: relative;
  padding-left: 14px;
  color: #17243a;
  font-size: 28px;
}

.systems-intro .section-title::before {
  position: absolute;
  top: 4px;
  bottom: 4px;
  left: 0;
  width: 4px;
  border-radius: 2px;
  content: "";
  background: var(--blue);
}

.systems-intro .section-subtitle {
  max-width: 560px;
  margin: 0 0 2px;
  text-align: right;
}

.systems-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.system-card {
  display: block;
  overflow: hidden;
  color: inherit;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.system-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(19, 76, 139, 0.14);
}

.system-card img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
}

.system-card-body {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
}

.system-card-body div {
  display: grid;
  gap: 4px;
}

.system-card-body strong {
  color: #17243a;
  font-size: 19px;
}

.system-card-body span:not(.inline-icon) {
  color: var(--muted);
  font-size: 13px;
}

.system-card-body .inline-icon {
  flex: 0 0 auto;
  color: var(--blue);
}

.systems-note {
  margin: 18px 0 0;
  color: var(--muted);
  text-align: center;
  font-size: 13px;
}

.progress-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 24px;
  align-items: start;
}

.progress-query,
.progress-guide {
  box-sizing: border-box;
  min-width: 0;
  padding: 28px;
}

.progress-query-head {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-bottom: 24px;
}

.progress-query-head p,
.progress-guide p {
  margin: 6px 0 0;
  color: var(--muted);
}

.progress-query-head > div {
  min-width: 0;
}

.query-mark,
.guide-icon {
  display: inline-flex;
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  border: 2px solid currentColor;
  border-radius: 10px;
}

.query-mark .svg-icon,
.guide-icon .svg-icon {
  width: 26px;
  height: 26px;
}

.progress-query-form {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 14px;
  align-items: end;
  width: 100%;
  min-width: 0;
}

.progress-query-form label {
  display: grid;
  gap: 7px;
  color: #26364e;
  font-weight: 700;
}

.progress-query-form input {
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  min-height: 44px;
  padding: 0 13px;
  border: 1px solid #bfd3ee;
  border-radius: 4px;
  color: #17243a;
  background: #fff;
}

.progress-query-form input:focus {
  outline: 2px solid rgba(0, 100, 220, 0.16);
  border-color: var(--blue);
}

.progress-query-form .btn {
  min-height: 44px;
  white-space: nowrap;
}

.query-error {
  grid-column: 1 / -1;
  min-height: 20px;
  margin: 0;
  color: #c0392b;
  font-size: 13px;
}

.query-result {
  margin-top: 28px;
  padding: 22px;
  border-color: #c9dcf4;
  box-shadow: none;
  background: #fafdff;
}

.result-head,
.result-meta,
.progress-track {
  display: flex;
}

.result-head {
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.result-head h3 {
  margin: 4px 0 0;
  font-size: 22px;
}

.result-kicker {
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
}

.result-meta {
  flex-wrap: wrap;
  gap: 22px;
  margin: 20px 0;
  padding: 16px;
  border: 1px solid #e0eaf6;
  background: #fff;
}

.result-meta span {
  display: grid;
  min-width: 150px;
  gap: 5px;
}

.result-meta small {
  color: var(--muted);
}

.result-meta strong {
  color: #24344c;
}

.progress-track {
  justify-content: space-between;
  gap: 12px;
}

.progress-node {
  position: relative;
  display: grid;
  flex: 1;
  gap: 5px;
  color: #7a8798;
  text-align: center;
}

.progress-node:not(:last-child)::after {
  position: absolute;
  top: 17px;
  left: calc(50% + 24px);
  width: calc(100% - 48px);
  height: 2px;
  content: "";
  background: #dbe4f0;
}

.progress-node b {
  z-index: 1;
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  border-radius: 50%;
  color: #7a8798;
  background: #e8eef6;
  font-size: 12px;
}

.progress-node.complete,
.progress-node.current {
  color: #26364e;
}

.progress-node.complete b,
.progress-node.current b {
  color: #fff;
  background: var(--blue);
}

.progress-node.current {
  color: var(--blue);
  font-weight: 700;
}

.progress-node small {
  font-size: 12px;
}

.progress-branch {
  position: relative;
  display: grid;
  min-width: 720px;
  grid-template-columns: repeat(5, minmax(96px, 1fr));
  grid-template-rows: auto auto;
  gap: 22px 12px;
  padding: 8px 0 4px;
  overflow-x: auto;
}

.progress-branch .progress-node:not(:last-child)::after {
  display: none;
}

.progress-branch::before,
.progress-branch::after {
  position: absolute;
  z-index: 0;
  content: "";
  background: #dbe4f0;
}

.progress-branch::before {
  top: 25px;
  left: 10%;
  right: 10%;
  height: 2px;
}

.progress-branch::after {
  top: 132px;
  left: 30%;
  right: 50%;
  height: 2px;
}

.progress-branch .progress-node {
  z-index: 1;
  min-width: 0;
}

.branch-submit {
  grid-column: 1;
  grid-row: 1;
}

.branch-accept {
  grid-column: 2;
  grid-row: 1;
}

.branch-review {
  grid-column: 3;
  grid-row: 1;
}

.branch-pass {
  grid-column: 4;
  grid-row: 1;
}

.branch-finish {
  grid-column: 5;
  grid-row: 1;
}

.branch-feedback {
  grid-column: 3;
  grid-row: 2;
}

.branch-upload {
  grid-column: 2;
  grid-row: 2;
}

.branch-feedback::before,
.branch-upload::before {
  position: absolute;
  z-index: -1;
  content: "";
  background: #dbe4f0;
}

.branch-feedback::before {
  top: -30px;
  left: 50%;
  width: 2px;
  height: 28px;
}

.branch-upload::before {
  top: -30px;
  left: 50%;
  width: 2px;
  height: 28px;
}

.result-update {
  margin: 22px 0 0;
  padding-top: 14px;
  border-top: 1px dashed #dbe4f0;
  color: var(--muted);
  font-size: 13px;
}

.stage-table-wrap {
  margin-top: 18px;
  overflow-x: auto;
}

.stage-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  background: #fff;
  font-size: 14px;
}

.stage-table th,
.stage-table td {
  padding: 12px 14px;
  border: 1px solid #e2eaf5;
  text-align: center;
  white-space: nowrap;
}

.stage-table th {
  color: #24344c;
  background: #f1f5fb;
  font-weight: 700;
}

.stage-note {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.progress-guide h2 {
  margin: 18px 0 8px;
  font-size: 22px;
}

.progress-guide ul {
  display: grid;
  gap: 12px;
  margin: 22px 0;
  padding: 0 0 0 18px;
  color: #526176;
  line-height: 1.6;
}

.service-card {
  display: grid;
  min-height: 150px;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  align-items: center;
  padding: 24px;
}

.service-card.featured {
  border-color: var(--blue);
  background: linear-gradient(135deg, #f8fbff, #edf6ff);
}

.service-card h3,
.guide-card h3,
.file-card h3 {
  margin: 0 0 6px;
  font-size: 20px;
}

.service-card p,
.guide-card p,
.file-card p {
  margin: 0 0 10px;
  color: #596579;
}

.btn {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  padding: 6px 20px;
  border: 1px solid var(--blue);
  border-radius: 4px;
  color: #fff;
  background: var(--blue);
  font-weight: 700;
}

.process {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.step {
  position: relative;
  text-align: center;
}

.step::after {
  position: absolute;
  top: 22px;
  right: -34%;
  width: 68%;
  height: 1px;
  content: "";
  background: repeating-linear-gradient(90deg, #9db9de 0 5px, transparent 5px 9px);
}

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

.step b {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  border: 1px solid #a7c2e6;
  border-radius: 50%;
  background: #fff;
  font-size: 20px;
}

.step.active b {
  color: #fff;
  background: var(--blue);
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.panel {
  padding: 18px 22px;
}

.panel h2 {
  margin: 0 0 14px;
  color: #152033;
  font-size: 22px;
}

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

.form-row {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 12px;
  align-items: center;
}

.form-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-left: 108px;
}

.contact-trap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-message-status {
  min-height: 20px;
  margin: 0 0 0 108px;
  color: #c0392b;
  font-size: 13px;
}

.contact-message-status.ok {
  color: #047b47;
}

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

.faq-list {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-list details {
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.faq-list details:last-child {
  border-bottom: 0;
}

.faq-list summary {
  padding: 12px 16px;
  color: #1f3f78;
  cursor: pointer;
  font-weight: 700;
}

.faq-list p {
  margin: 0;
  padding: 0 16px 14px;
  color: #596579;
}

.help-strip {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 0;
  align-items: center;
  padding: 28px;
  background: linear-gradient(90deg, #f2f8ff, #fff);
}

.help-strip > div {
  padding: 0 24px;
  border-left: 1px solid var(--line);
}

.help-strip > div:first-child {
  border-left: 0;
}

.data-cards,
.guide-grid,
.file-grid,
.contact-top {
  display: grid;
  gap: 18px;
}

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

.chart-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 22px;
}

.bar-chart {
  display: flex;
  height: 220px;
  gap: 20px;
  align-items: end;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.bar-chart span {
  flex: 1;
  border-radius: 4px 4px 0 0;
  background: linear-gradient(180deg, #28a3ff, #0064d7);
}

.donut {
  width: 190px;
  height: 190px;
  margin: 18px auto;
  border-radius: 50%;
  background: conic-gradient(#0064d7 0 73%, #36bffa 73% 89%, #d9e8fb 89% 100%);
  display: grid;
  place-items: center;
}

.donut::after {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: #fff;
  color: var(--blue);
  content: "25,689";
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 22px;
}

.about-hero {
  display: block;
}

.about-gallery {
  position: relative;
  float: right;
  width: 410px;
  height: 250px;
  margin: 0 0 18px 34px;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: #f4f8fc;
}

.about-gallery img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity .35s ease;
}

.about-gallery img[hidden] {
  display: none;
}

.about-gallery-button {
  position: absolute;
  top: 50%;
  z-index: 1;
  display: grid;
  width: 34px;
  height: 54px;
  place-items: center;
  border: 0;
  border-radius: 4px;
  color: #fff;
  background: rgb(0 73 160 / 72%);
  cursor: pointer;
  opacity: 0;
  transform: translateY(-50%);
  transition: opacity .2s ease, background .2s ease;
}

.about-gallery:hover .about-gallery-button,
.about-gallery-button:focus-visible {
  opacity: 1;
}

.about-gallery-button:hover {
  background: rgb(0 73 160 / 92%);
}

.about-gallery-button.prev { left: 10px; }
.about-gallery-button.next { right: 10px; }
.about-gallery-button svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; }

.about-hero p {
  margin: 0 0 14px;
  text-indent: 2em;
}

.about-hero img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.about-page .section-title {
  position: relative;
  padding-left: 14px;
  color: #17243a;
  font-size: 24px;
  line-height: 1.3;
}

.about-page .section-title::before {
  position: absolute;
  top: 3px;
  bottom: 3px;
  left: 0;
  width: 4px;
  border-radius: 2px;
  background: var(--blue);
  content: "";
}

.about-page .section-title.center {
  text-align: left;
}

.about-page .about-hero .section-title,
.about-page .section > .section-title {
  margin-bottom: 18px;
}

.services-page .section-title {
  position: relative;
  margin-bottom: 8px;
  padding-left: 14px;
  color: #17243a;
  font-size: 24px;
  line-height: 1.3;
}

.services-page .section-title::before {
  position: absolute;
  top: 3px;
  bottom: 3px;
  left: 0;
  width: 4px;
  border-radius: 2px;
  background: var(--blue);
  content: "";
}

.services-page .section-subtitle {
  margin: 0 0 28px 14px;
  text-align: left;
}

.feedback-wall-section { min-width: 0; }
.feedback-gallery-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
  padding: 4px 2px 18px;
  border-bottom: 2px solid #0b66ce;
}
.feedback-gallery-head span { color: #0b66ce; font-size: 12px; font-weight: 800; letter-spacing: 1.2px; }
.feedback-gallery-head h2 { margin: 5px 0 0; color: #10233f; font-size: 28px; }
.feedback-gallery-head p { max-width: 420px; margin: 0; color: #65758b; text-align: right; }
.feedback-gallery {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  align-items: start;
}
.feedback-card {
  display: block;
  width: 100%;
  margin: 0;
  border: 1px solid #d5e3f3;
  border-radius: 6px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 10px 28px rgba(21, 60, 105, .08);
}
.feedback-card img { display: block; width: 100%; height: auto; background: #eef4fb; }
.feedback-card figcaption { display: grid; gap: 4px; padding: 10px 11px 12px; }
.feedback-card strong { color: #132846; font-size: 15px; line-height: 1.4; }
.feedback-card span { color: #69798e; font-size: 13px; line-height: 1.55; }
.feedback-card span:empty { display: none; }
.feedback-empty { padding: 64px 24px; color: #708095; text-align: center; }
[data-lightbox-image] { cursor: zoom-in; }
[data-lightbox-image]:focus-visible { outline: 3px solid #0865d8; outline-offset: -3px; }

body.image-lightbox-open { overflow: hidden; }
.image-lightbox {
  width: min(94vw, 1200px);
  max-width: none;
  max-height: 94vh;
  padding: 0;
  border: 0;
  overflow: visible;
  background: transparent;
}
.image-lightbox::backdrop { background: rgba(3, 15, 35, .82); backdrop-filter: blur(3px); }
.image-lightbox-content { position: relative; display: grid; justify-items: center; gap: 12px; }
.image-lightbox img {
  display: block;
  max-width: 94vw;
  max-height: calc(94vh - 52px);
  border-radius: 4px;
  object-fit: contain;
  background: #fff;
  box-shadow: 0 24px 70px rgba(0, 0, 0, .4);
}
.image-lightbox p { margin: 0; color: #fff; font-size: 16px; text-align: center; }
.image-lightbox-close {
  position: absolute;
  z-index: 1;
  top: 10px;
  right: 10px;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, .65);
  border-radius: 50%;
  color: #fff;
  background: rgba(3, 15, 35, .75);
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
}
.image-lightbox-close:hover,
.image-lightbox-close:focus-visible { background: #0865d8; outline: 2px solid #fff; outline-offset: 2px; }
.image-lightbox-nav {
  position: absolute;
  z-index: 1;
  top: 50%;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, .72);
  border-radius: 50%;
  color: #fff;
  background: rgba(3, 15, 35, .7);
  transform: translateY(-50%);
  cursor: pointer;
}
.image-lightbox-nav.prev { left: 12px; }
.image-lightbox-nav.next { right: 12px; }
.image-lightbox-nav svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.image-lightbox-nav:hover,
.image-lightbox-nav:focus-visible { background: #0865d8; outline: 2px solid #fff; outline-offset: 2px; }

.honor {
  padding: 20px 10px;
  border: 1px solid #cfae6b;
  border-radius: var(--radius);
  color: #8a5d1f;
  text-align: center;
  background: linear-gradient(180deg, #fff8e7, #f1d69b);
  font-weight: 800;
}

.policy-filters {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: end;
}

.filter-fields {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.filter-fields input,
.filter-fields select {
  min-height: 38px;
  border: 1px solid #bfd3ee;
  border-radius: 4px;
  padding: 0 10px;
}

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

.guide-card,
.file-card {
  padding: 20px;
}

.guide-card {
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 14px;
}

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

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

.contact-card {
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 16px 18px;
}

.contact-work-time {
  display: grid;
  gap: 3px;
  margin-bottom: 0;
}

.map-layout {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 24px;
}

.map-image {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  min-height: 296px;
}

.map-image iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 296px;
  border: 0;
}

.map-layout {
  display: block;
}

.map-layout .map-image,
.map-layout .map-image iframe {
  min-height: 480px;
}

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

.review-window-row {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 12px 18px;
  scroll-margin-top: 96px;
}

.review-window-name {
  display: grid;
  min-height: 60px;
  place-items: center;
  color: #fff;
  background: #9bb8d3;
  font-size: 18px;
  font-weight: 700;
}

.review-window-info p {
  margin: 3px 0;
}

.review-window-remark {
  color: var(--muted);
  font-size: 14px;
}

.faq-panel {
  margin-top: 28px;
}

@media (max-width: 720px) {
  .review-window-row {
    grid-template-columns: 1fr;
  }
}

.contact-form textarea {
  min-height: 92px;
  padding-top: 10px;
  resize: vertical;
}

.site-footer {
  color: #fff;
  background: radial-gradient(circle at 15% 40%, #126fd8 0, #0052b9 38%, #003d91 100%);
}

.site-footer .container {
  display: grid;
  grid-template-columns: 1.2fr 1.2fr 0.7fr 1.1fr 1fr;
  gap: 26px;
  padding: 34px 0;
}

.footer-brand {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 14px;
  align-items: start;
}

.footer-brand h3 {
  margin: 0;
  font-size: 18px;
  line-height: 1.6;
}

.footer-copyright {
  display: none;
  margin: 4px 0 0;
  color: rgba(255, 255, 255, 0.92);
  font-size: 14px;
  line-height: 1.5;
}

.footer-logo {
  display: grid;
  width: 72px;
  height: 72px;
  place-items: center;
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, 0.82);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.96);
}

.footer-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.footer-col {
  border-left: 1px solid rgba(255, 255, 255, 0.28);
  padding-left: 24px;
}

.footer-col h3 {
  margin: 0 0 8px;
  font-size: 18px;
}

.footer-col p,
.footer-col a {
  display: block;
  margin: 6px 0;
  color: rgba(255, 255, 255, 0.92);
}

.footer-work-time {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.7;
}

.footer-work-time > span:last-child,
.footer-work-time > span:last-child > span {
  display: block;
}

.qr {
  width: 112px;
  height: 112px;
  background: #fff;
  padding: 6px;
  border-radius: 4px;
}

@media (max-width: 1100px) {
  .feedback-gallery { grid-template-columns: repeat(4, minmax(0, 1fr)); }

  .home-info,
  .service-grid,
  .systems-grid,
  .data-cards,
  .contact-top {
    grid-template-columns: repeat(2, 1fr);
  }

  .quick-entry,
  .stats,
  .window-grid,
  .guide-grid,
  .file-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .layout,
  .article,
  .about-hero,
  .chart-grid,
  .map-layout,
  .progress-layout,
  .two-col {
    grid-template-columns: 1fr;
  }

  .side-menu {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
  }

  .side-menu a {
    margin: 0;
  }

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

  .step::after {
    display: none;
  }

  .site-footer .container {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  body {
    overflow-x: hidden;
  }

  .about-gallery {
    float: none;
    width: 100%;
    max-width: 410px;
    height: 220px;
    margin: 0 auto 20px;
  }

  .feedback-gallery-head {
    display: grid;
    gap: 8px;
    align-items: start;
  }

  .feedback-gallery-head p { max-width: none; text-align: left; }
  .feedback-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .container {
    width: calc(100% - 24px);
    max-width: 1200px;
  }

  .main > .container {
    width: calc(100vw - 24px);
    max-width: calc(100vw - 24px);
  }

  .systems-intro {
    display: grid;
    gap: 8px;
    align-items: start;
    padding-bottom: 14px;
  }

  .systems-intro .section-title {
    font-size: 24px;
  }

  .systems-intro .section-subtitle {
    max-width: none;
    margin: 0;
    text-align: left;
  }

  .topbar {
    display: none;
  }

  .site-head {
    height: auto;
    padding: 14px 0;
  }

  .site-head .container {
    width: calc(100% - 16px);
    gap: 8px;
  }

  .brand {
    flex: 1 1 auto;
    min-width: 0;
  }

  .brand img {
    width: clamp(180px, 50vw, 230px);
    max-width: 100%;
  }

  .head-actions {
    flex: 0 0 auto;
    gap: 8px;
  }

  .header-slogan {
    width: clamp(78px, 24vw, 110px);
    height: 42px;
    max-width: none;
    max-height: 42px;
  }

  .head-actions .search {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
    width: 38px;
    height: 38px;
    align-items: center;
    justify-content: center;
  }

  .menu-toggle .svg-icon {
    width: 20px;
    height: 20px;
  }

  .nav .container {
    display: none;
    grid-template-columns: 1fr;
    width: 100%;
  }

  body.nav-open .nav .container {
    display: grid;
  }

  .nav a {
    min-height: 44px;
    border: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
  }

  .home-hero {
    height: 190px;
  }

  .home-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
  }

  .hero-copy {
    width: min(330px, 72%);
    padding-bottom: 0;
  }

  .hero-copy h1 {
    font-size: 22px;
    line-height: 1.25;
  }

  .hero-copy p {
    margin: 8px 0 14px;
    font-size: 14px;
  }

  .hero-actions {
    gap: 10px;
  }

  .hero-btn {
    min-width: 94px;
    height: 30px;
    gap: 5px;
    padding: 0 10px;
    font-size: 12px;
  }

  .main {
    padding: 20px 0 32px;
  }

  .page-banner .container {
    min-height: 120px;
    padding: 24px 0 20px;
  }

  .page-banner .container::after {
    inset: 0 0 0 auto;
    width: 90%;
    opacity: 0.55;
  }

  .section-subtitle,
  .service-card p,
  .guide-card p,
  .file-card p {
    overflow-wrap: anywhere;
  }

  .section-title.center,
  .section-subtitle {
    width: calc(100vw - 24px);
    max-width: calc(100vw - 24px);
    margin-left: auto;
    margin-right: auto;
    white-space: normal;
    word-break: break-all;
  }

  .page-title h1 {
    font-size: 26px;
  }

  .quick-entry,
  .home-info,
  .stats,
  .window-grid,
  .link-grid,
  .service-grid,
  .systems-grid,
  .data-cards,
  .guide-grid,
  .file-grid,
  .contact-top,
  .site-footer .container,
  .help-strip,
  .process,
  .side-menu,
  .filter-fields,
  .policy-filters {
    grid-template-columns: 1fr;
  }

  .progress-query-form {
    grid-template-columns: 1fr;
  }

  .progress-layout,
  .progress-query,
  .progress-guide {
    width: calc(100vw - 24px) !important;
    max-width: calc(100vw - 24px) !important;
  }

  .progress-query-form {
    width: calc(100vw - 80px);
    max-width: calc(100vw - 80px);
  }

  .progress-query-form .btn,
  .query-error {
    grid-column: auto;
  }

  .progress-track {
    display: grid;
    gap: 0;
  }

  .progress-branch {
    min-width: 0;
    grid-template-columns: 1fr;
    grid-template-rows: none;
    gap: 0;
    padding: 4px 0;
  }

  .progress-branch::before,
  .progress-branch::after {
    display: none;
  }

  .progress-branch .progress-node {
    grid-column: auto !important;
    grid-row: auto !important;
  }

  .branch-submit { order: 1; }
  .branch-accept { order: 2; }
  .branch-review { order: 3; }
  .branch-feedback { order: 4; }
  .branch-upload { order: 5; }
  .branch-pass { order: 6; }
  .branch-finish { order: 7; }

  .branch-feedback::before,
  .branch-upload::before {
    display: none;
  }

  .progress-node {
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 2px 12px;
    min-height: 62px;
    padding: 0 0 16px;
    text-align: left;
  }

  .progress-node b {
    grid-row: 1 / span 2;
    margin: 0;
  }

  .progress-node:not(:last-child)::after {
    display: block;
    top: 40px;
    left: 17px;
    width: 2px;
    height: calc(100% - 38px);
  }

  .progress-node span,
  .progress-node small {
    align-self: start;
  }

  .quick-entry a,
  .stat-card {
    padding: 16px;
  }

  .filter-bar,
  .date-filter {
    align-items: stretch;
    flex-direction: column;
  }

  .filter-bar .search,
  .search {
    width: 100%;
  }

  .plain-list li {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .plain-list li .date {
    padding-left: 15px;
  }

  .news-item-link,
  .news-item:first-child .news-item-link {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .news-item img {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 8;
  }

  .news-item.has-thumb {
    width: 100%;
  }

  .news-item.has-thumb .news-item-link {
    grid-template-columns: 1fr;
  }

  .calendar-date {
    width: 80px;
  }

  .article-main {
    padding: 20px 16px;
  }

  .article-header {
    margin: 0 -16px 24px;
    padding: 24px 16px 18px;
  }

  .article-main h1 {
    font-size: 22px;
    text-align: left;
  }

  .article-meta {
    justify-content: flex-start;
  }

  .service-card,
  .guide-card {
    grid-template-columns: 1fr;
    padding: 18px;
  }

  .form-row,
  .form-actions,
  .contact-message-status {
    grid-template-columns: 1fr;
    margin-left: 0;
  }

  .help-strip {
    padding: 18px;
  }

  .help-strip > div {
    padding: 18px 0;
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .help-strip > div:first-child {
    border-top: 0;
  }

  .footer-col {
    border-left: 0;
    padding-left: 0;
  }
}

@media (max-width: 520px) {
  .feedback-gallery { grid-template-columns: 1fr; }
}

@media (max-width: 430px) {
  .brand img {
    width: clamp(176px, 54vw, 220px);
  }

  .header-slogan {
    width: clamp(64px, 20vw, 86px);
    height: 34px;
    max-height: 34px;
  }

  .head-actions {
    gap: 6px;
  }

  .menu-toggle {
    width: 34px;
    height: 34px;
  }

  .section-title {
    font-size: 21px;
  }

  .quick-entry a {
    font-size: 18px;
  }

  .icon {
    width: 42px;
    height: 42px;
    flex-basis: 42px;
    font-size: 22px;
  }
}

/* 404 */
.error-page {
  min-width: 320px;
  background: #f4f8fc;
}

.error-main {
  position: relative;
  display: flex;
  min-height: 660px;
  align-items: center;
  overflow: hidden;
  background-color: #f8fbfe;
  background-image: url("../images/404-city-blueprint.webp");
  background-position: center;
  background-size: cover;
}

.error-main::after {
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.08);
  content: "";
  pointer-events: none;
}

.error-content {
  position: relative;
  z-index: 1;
  padding-top: 72px;
  padding-bottom: 72px;
}

.error-kicker {
  margin: 0 0 10px;
  color: var(--blue);
  font-size: 15px;
  font-weight: 800;
}

.error-code {
  display: block;
  margin-bottom: 4px;
  color: #004ba8;
  font-family: Arial, sans-serif;
  font-size: 132px;
  font-weight: 800;
  line-height: 0.9;
}

.error-content h1 {
  max-width: 560px;
  margin: 26px 0 14px;
  color: #10233f;
  font-size: 40px;
  line-height: 1.35;
}

.error-description {
  max-width: 570px;
  margin: 0;
  color: #4e6178;
  font-size: 17px;
  line-height: 1.9;
}

.error-actions {
  display: flex;
  gap: 14px;
  margin-top: 32px;
}

.error-home,
.error-back {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 10px 24px;
  border: 1px solid var(--blue);
  border-radius: 4px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.error-home {
  color: #fff;
  background: var(--blue);
  box-shadow: 0 10px 24px rgba(0, 85, 200, 0.2);
}

.error-back {
  color: var(--blue-dark);
  background: rgba(255, 255, 255, 0.82);
}

.error-home:hover,
.error-back:hover {
  transform: translateY(-1px);
}

.error-home svg,
.error-back svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.error-reference {
  margin-top: 42px;
  color: #76879a;
  font-size: 13px;
}

@media (max-width: 768px) {
  .error-main {
    min-height: 610px;
    background-position: 61% center;
  }

  .error-main::after {
    background: rgba(255, 255, 255, 0.66);
  }

  .error-content {
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .error-code {
    font-size: 88px;
  }

  .error-content h1 {
    max-width: 330px;
    margin-top: 20px;
    font-size: 29px;
  }

  .error-description {
    max-width: 360px;
    font-size: 16px;
  }
}

@media (max-width: 430px) {
  .error-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .error-home,
  .error-back {
    width: 100%;
  }
}