:root {
  --ink: #151515;
  --muted: #777;
  --soft: #f2f2f2;
  --paper: #fff;
  --line: #e2e2e2;
  --deep: #0c403f;
  --portal-blue: #0f6b56;
  --portal-blue-dark: #08483c;
  --red: #117a5f;
  --sand: #dfeee6;
  --green: #0f6b56;
  --green-dark: #08483c;
  --green-mid: #1f8a70;
  --green-soft: #e8f4ee;
  --green-pale: #d6eadf;
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--soft);
  line-height: 1.75;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
}

.utilitybar {
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 36px;
  color: rgba(255, 255, 255, 0.92);
  background: var(--portal-blue);
  font-size: 13px;
}

.topbar {
  min-height: 78px;
  display: grid;
  grid-template-columns: 286px 1fr;
  align-items: stretch;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 36px;
  border-right: 1px solid var(--line);
  background: #fff;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--portal-blue);
  font-size: 22px;
  font-weight: 800;
}

.brand strong {
  display: block;
  font-size: 20px;
  line-height: 1.15;
  font-weight: 800;
}

.brand small {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.2;
}

.site-nav {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(88px, 1fr);
  align-items: stretch;
  overflow: visible;
  white-space: nowrap;
  background: #fff;
}

.nav-item {
  position: relative;
  min-width: 0;
  border-right: 1px solid var(--line);
}

.nav-link {
  display: grid;
  place-items: center;
  min-height: 78px;
  padding: 0 10px;
  color: #263f54;
  font-size: 15px;
  font-weight: 700;
}

.nav-link:hover,
.nav-link.active,
.nav-item:focus-within > .nav-link,
.nav-item:hover > .nav-link {
  color: var(--portal-blue);
  box-shadow: inset 0 -4px 0 var(--portal-blue);
}

.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  z-index: 50;
  min-width: 168px;
  padding: 0;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.14);
  transform: translate(-50%, 10px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.nav-dropdown a {
  display: block;
  min-height: 48px;
  padding: 12px 24px;
  color: #333;
  border-bottom: 1px solid #f0f0f0;
  background: #fff;
  font-size: 15px;
  font-weight: 500;
  line-height: 24px;
}

.nav-dropdown a:first-child {
  color: var(--green-dark);
  background: var(--green-pale);
  font-weight: 700;
}

.nav-dropdown a:last-child {
  border-bottom: 0;
}

.nav-dropdown a:hover {
  color: var(--portal-blue);
  background: var(--green-soft);
}

.nav-dropdown a:first-child:hover {
  background: var(--green-pale);
}

.hero {
  position: relative;
  min-height: clamp(420px, 50vw, 760px);
  overflow: hidden;
  background: #004525 url("/assets/home-hero-banner.png") center / cover no-repeat;
}

.hero::before {
  display: none;
}

.hero::after {
  display: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  min-height: clamp(420px, 50vw, 760px);
  width: min(1500px, calc(100% - 96px));
  margin: 0 auto;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 110px 0 150px;
}

.hero-content {
  display: none;
  max-width: 1280px;
}

.eyebrow {
  margin: 0 0 24px;
  color: var(--red);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1,
.page-title h1,
.article-detail h1 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

.hero h1 {
  color: var(--deep);
  font-size: clamp(76px, 10vw, 176px);
  font-weight: 900;
  text-shadow: 0 8px 0 rgba(0, 0, 0, 0.07);
}

.hero-en {
  margin: 26px 0 0;
  color: var(--deep);
  font-size: clamp(24px, 3vw, 48px);
  font-weight: 700;
  letter-spacing: 0.36em;
}

.lead {
  max-width: 780px;
  margin: 28px auto 0;
  color: rgba(12, 64, 63, 0.78);
  font-size: 18px;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 34px;
  flex-wrap: wrap;
}

.button {
  display: inline-grid;
  place-items: center;
  min-height: 42px;
  padding: 0 22px;
  border: 1px solid rgba(12, 64, 63, 0.32);
  color: var(--deep);
  font-weight: 800;
  background: rgba(255, 255, 255, 0.58);
}

.button.primary {
  color: #fff;
  background: var(--deep);
  border-color: var(--deep);
}

.hero-badge {
  display: none;
  position: absolute;
  left: 50%;
  bottom: 92px;
  transform: translateX(-50%);
  color: var(--deep);
  text-align: center;
}

.hero-badge span {
  display: block;
  color: var(--red);
  font-weight: 800;
  font-size: 12px;
  text-transform: uppercase;
}

.hero-badge strong {
  display: block;
  margin-top: 4px;
  letter-spacing: 0.18em;
  font-size: 13px;
}

.stats {
  width: min(1220px, calc(100% - 48px));
  margin: 54px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--paper);
  border: 1px solid var(--line);
}

.stats div {
  padding: 30px 34px;
  border-right: 1px solid var(--line);
}

.stats div:last-child {
  border-right: 0;
}

.stats strong {
  display: block;
  color: #222;
  font-size: 34px;
  line-height: 1;
}

.stats span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
}

.service-system {
  width: min(1220px, calc(100% - 48px));
  margin: 36px auto 58px;
}

.service-banner {
  min-height: 58px;
  display: grid;
  place-items: center;
  color: #fff;
  background:
    linear-gradient(90deg, var(--green-mid), var(--green-dark)),
    var(--green);
  border-radius: 6px;
  font-size: 28px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-shadow: 0 2px 0 rgba(0, 0, 0, 0.08);
}

.service-layout {
  display: grid;
  grid-template-columns: 0.92fr 0.92fr 1.9fr;
  gap: 16px;
  margin-top: 18px;
}

.service-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
}

.service-card h2 {
  margin: 0 0 16px;
  font-size: 20px;
  line-height: 1.4;
}

.service-card h2 span {
  color: var(--green-mid);
  margin-right: 6px;
}

.quick-card {
  display: grid;
  align-content: start;
}

.quick-card a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 42px;
  color: #333;
  border-bottom: 1px solid #f0f0f0;
  font-size: 16px;
}

.quick-card a::after {
  content: "›";
  color: #888;
  font-size: 24px;
}

.calendar-card {
  display: grid;
  gap: 12px;
  align-content: start;
}

.month-block {
  padding: 14px 18px;
  background: #f7f7f3;
}

.month-block strong {
  display: inline-block;
  margin-bottom: 8px;
  padding: 4px 12px;
  background: var(--green-pale);
  color: var(--green-dark);
  font-weight: 800;
}

.month-block p {
  margin: 4px 0;
  color: #666;
  font-size: 14px;
}

.month-block p::before {
  content: "•";
  color: var(--green-mid);
  margin-right: 4px;
}

.service-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: #eee;
}

.service-links a {
  display: grid;
  place-items: center;
  min-height: 42px;
  background: #f7f7f3;
  color: #555;
}

.focus-card h2 {
  color: #222;
}

.focus-card h2 a {
  color: var(--green);
}

.notice-list {
  display: grid;
  gap: 10px;
  margin-bottom: 18px;
}

.notice-list a {
  display: block;
  color: #333;
  font-size: 15px;
  line-height: 1.5;
}

.notice-list a.strong {
  color: var(--green-dark);
  font-size: 18px;
  font-weight: 900;
}

.notice-list span {
  display: inline-block;
  margin-right: 8px;
  padding: 2px 8px;
  color: var(--green-dark);
  background: var(--green-pale);
  border-radius: 3px;
  font-size: 12px;
  font-weight: 700;
}

.school-badges {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 16px 0;
}

.school-badges a {
  display: grid;
  place-items: center;
  min-height: 48px;
  color: #fff;
  background: var(--portal-blue);
  border-radius: 4px;
  font-weight: 900;
}

.school-badges a:nth-child(2n) {
  background: var(--green-mid);
}

.school-badges a:nth-child(3n) {
  background: #245f54;
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.mini-grid a {
  display: grid;
  place-items: center;
  min-height: 38px;
  color: #444;
  background: #f6f6f6;
  border: 1px solid #eee;
  font-size: 14px;
}

.assessment-history {
  margin: 0 0 64px;
  padding: 0 0 56px;
  color: #d7f2e7;
  background:
    linear-gradient(180deg, rgba(0, 69, 37, 0.96), rgba(0, 69, 37, 0.98)),
    #004525;
  overflow-x: auto;
}

.assessment-kicker {
  width: min(1600px, calc(100% - 48px));
  margin: 0 auto;
  padding: 30px 0 20px;
  color: #fff;
  font-size: 30px;
  font-weight: 900;
}

.assessment-kicker::after {
  content: "";
  display: block;
  width: 52px;
  height: 4px;
  margin-top: 8px;
  background: var(--green-mid);
}

.assessment-history header {
  display: flex;
  align-items: center;
  gap: 26px;
  min-height: 72px;
  padding: 0 max(48px, calc((100vw - 1220px) / 2));
  color: #162f28;
  background: #fff;
}

.assessment-history h2 {
  margin: 0;
  color: #1a2925;
  font-size: 22px;
}

.assessment-history header p {
  margin: 0;
  color: #9a9a9a;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 17px;
  letter-spacing: 0.12em;
}

.assessment-timeline {
  width: max-content;
  display: grid;
  grid-template-columns: repeat(11, 168px);
  gap: 0;
  margin: 68px auto 0;
  padding: 0 48px;
}

.assessment-node {
  position: relative;
  min-height: 270px;
  display: grid;
  grid-template-rows: 92px 34px 1fr;
  justify-items: center;
  text-align: center;
}

.assessment-node::before,
.assessment-node::after {
  content: "";
  position: absolute;
  top: 108px;
  width: calc(50% - 16px);
  height: 2px;
  background: rgba(183, 234, 213, 0.32);
}

.assessment-node::before {
  left: 0;
}

.assessment-node::after {
  right: 0;
}

.assessment-node:first-child::before,
.assessment-node:last-child::after {
  display: none;
}

.assessment-copy {
  width: 150px;
  align-self: end;
  min-height: 82px;
  color: #a7dcca;
  font-size: 14px;
  line-height: 1.28;
}

.assessment-copy strong {
  display: block;
  color: #b9f2df;
  font-size: 15px;
}

.assessment-copy p {
  margin: 3px 0 0;
}

.assessment-dot {
  position: relative;
  z-index: 1;
  width: 18px;
  height: 18px;
  align-self: center;
  background: #9fb8ae;
  border: 4px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(183, 234, 213, 0.24);
}

.assessment-node::marker {
  content: "";
}

.assessment-node h3 {
  margin: 12px 0 0;
  color: #fff;
  font-size: 28px;
  line-height: 1;
}

.assessment-node.bottom {
  grid-template-rows: 92px 34px 1fr;
}

.assessment-node.bottom .assessment-copy {
  grid-row: 3;
  align-self: start;
  padding-top: 28px;
}

.assessment-node.bottom h3 {
  grid-row: 1;
  align-self: end;
  margin-bottom: 12px;
  color: #8bcaff;
}

.assessment-node.top .assessment-copy {
  grid-row: 1;
}

.assessment-node.top .assessment-dot,
.assessment-node.bottom .assessment-dot {
  grid-row: 2;
}

.assessment-node.top h3 {
  grid-row: 3;
}

.assessment-node.top::after,
.assessment-node.bottom::after,
.assessment-node.top::before,
.assessment-node.bottom::before {
  top: 108px;
}

.assessment-node.top .assessment-copy::after,
.assessment-node.bottom .assessment-copy::before {
  content: "";
  display: block;
  width: 1px;
  height: 40px;
  margin: 8px auto 0;
  background: linear-gradient(rgba(58, 185, 154, 0.6), transparent);
}

.assessment-node.bottom .assessment-copy::before {
  margin: 0 auto 8px;
  background: linear-gradient(transparent, rgba(58, 185, 154, 0.6));
}

.assessment-exam-module {
  margin: -64px 0 64px;
  background: #f4f6f4;
}

.assessment-exam-intro {
  padding: 44px max(48px, calc((100vw - 1220px) / 2)) 30px;
  color: #dff4e9;
  background:
    radial-gradient(circle at 10% 0, rgba(195, 236, 219, 0.14), transparent 24%),
    linear-gradient(135deg, rgba(0, 91, 52, 0.92), rgba(0, 69, 37, 1)),
    #004525;
}

.assessment-exam-intro h2 {
  max-width: 1120px;
  margin: 0 0 18px;
  color: #fbffd7;
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.35;
  font-weight: 900;
}

.assessment-exam-intro p {
  max-width: 1130px;
  margin: 0;
  color: rgba(234, 250, 242, 0.92);
  font-size: 15px;
  font-weight: 600;
  line-height: 2;
}

.assessment-exam-rules {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 34px 74px;
  max-width: 980px;
  margin: 28px auto 0;
  color: #fff;
  font-size: 22px;
  font-weight: 900;
}

.assessment-scene {
  width: min(1220px, calc(100% - 48px));
  margin: 0 auto;
  padding: 18px 0 58px;
}

.assessment-scene header {
  border-bottom: 1px solid rgba(20, 35, 30, 0.22);
}

.assessment-scene h3 {
  display: inline-block;
  margin: 0;
  padding: 0 14px 13px;
  color: #1b2824;
  font-size: 18px;
  border-bottom: 4px solid #1b2824;
}

.scene-stack {
  position: relative;
  min-height: 430px;
  margin-top: 6px;
  overflow: hidden;
}

.scene-photo {
  position: absolute;
  top: 44px;
  left: 50%;
  height: 350px;
  object-fit: cover;
  background: #d8e6df;
  box-shadow: 0 16px 36px rgba(0, 31, 18, 0.2);
}

.scene-photo-1 {
  z-index: 4;
  width: min(760px, 68vw);
  transform: translateX(-50%);
}

.scene-photo-2,
.scene-photo-3,
.scene-photo-4,
.scene-photo-5 {
  z-index: 2;
  width: 360px;
  opacity: 0.42;
  filter: saturate(0.86);
}

.scene-photo-2 {
  transform: translateX(calc(-50% - 450px)) scale(0.86);
}

.scene-photo-3 {
  transform: translateX(calc(-50% - 300px)) scale(0.94);
}

.scene-photo-4 {
  transform: translateX(calc(-50% + 300px)) scale(0.94);
}

.scene-photo-5 {
  transform: translateX(calc(-50% + 450px)) scale(0.86);
}

.assessment-meaning-section {
  margin: -42px 0 64px;
  background: #f4f6f4;
}

.assessment-meaning-inner {
  width: min(1220px, calc(100% - 48px));
  margin: 0 auto;
  padding: 30px 38px 40px;
  background: #fbfbfd;
}

.assessment-meaning-heading {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  gap: 12px 26px;
  margin-bottom: 30px;
}

.assessment-meaning-heading h2 {
  margin: 0;
  color: #26312e;
  font-size: 18px;
  font-weight: 900;
}

.assessment-meaning-heading p {
  margin: 0;
  color: #a3a6aa;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.assessment-meaning-heading span {
  grid-column: 1 / -1;
  position: relative;
  padding-bottom: 16px;
  color: #8d9296;
  font-size: 14px;
}

.assessment-meaning-heading span::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 4px;
  background: #ffb931;
}

.assessment-meaning-list {
  display: grid;
  gap: 18px;
}

.assessment-meaning-item {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 18px;
}

.assessment-meaning-index {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  margin-top: 1px;
  border-radius: 50%;
  background: #ffb931;
  color: #26312e;
  font-size: 15px;
  font-weight: 900;
  line-height: 1;
}

.assessment-meaning-copy {
  min-width: 0;
}

.assessment-meaning-copy h3 {
  margin: 0 0 14px;
  color: #26312e;
  font-size: 18px;
  line-height: 1.45;
  font-weight: 900;
}

.assessment-meaning-copy p {
  margin: 0;
  padding: 16px 20px;
  color: #8c9398;
  background: #f0f0f6;
  border-radius: 4px;
  font-size: 13px;
  line-height: 2;
}

.assessment-data-section {
  margin: -22px 0 64px;
  background: #f4f6f4;
}

.assessment-data-inner {
  width: min(1220px, calc(100% - 48px));
  margin: 0 auto;
  padding: 42px 46px 36px;
  background: #fff;
  border: 1px solid rgba(0, 91, 52, 0.12);
  box-shadow: 0 18px 42px rgba(0, 45, 26, 0.06);
}

.assessment-data-inner header {
  text-align: center;
}

.assessment-data-inner h2 {
  margin: 0;
  color: #102a22;
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.2;
  font-weight: 900;
}

.assessment-data-inner header p {
  margin: 14px 0 0;
  color: #8f9c97;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.assessment-data-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 22px;
  margin-top: 32px;
}

.assessment-data-card {
  display: grid;
  justify-items: center;
  align-content: start;
  min-height: 190px;
  padding: 4px 6px 0;
  text-align: center;
}

.assessment-data-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin-bottom: 18px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(39, 159, 118, 0.95), rgba(0, 91, 52, 0.95)),
    var(--green);
  border-radius: 18px;
  box-shadow: 0 10px 22px rgba(0, 91, 52, 0.18);
  font-size: 23px;
  font-weight: 900;
}

.assessment-data-card strong {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 9px;
  margin: 0;
  color: #27312e;
  font-size: 0;
  line-height: 1;
}

.assessment-data-card strong span {
  font-size: clamp(34px, 3vw, 44px);
  font-weight: 900;
}

.assessment-data-card strong em {
  color: #173d32;
  font-size: 20px;
  font-style: normal;
  font-weight: 900;
}

.assessment-data-card p {
  max-width: 148px;
  margin: 24px auto 0;
  color: #4d5a56;
  font-size: 15px;
  line-height: 1.8;
}

.assessment-video-section {
  margin: -26px 0 64px;
  background: #f4f6f4;
}

.assessment-video-inner {
  width: min(1220px, calc(100% - 48px));
  margin: 0 auto;
  padding: 26px 30px 42px;
  background: #fff;
  border: 1px solid rgba(0, 91, 52, 0.12);
}

.assessment-block-heading {
  margin-bottom: 22px;
  border-bottom: 1px solid rgba(20, 35, 30, 0.18);
}

.assessment-block-heading h2 {
  display: inline-block;
  margin: 0;
  padding: 0 0 14px;
  color: #1b2824;
  font-size: 22px;
  font-weight: 900;
  border-bottom: 4px solid #1b2824;
}

.assessment-video-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 42px;
}

.assessment-video-card {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 20px;
  align-items: start;
  min-height: 150px;
  color: inherit;
  text-decoration: none;
}

.assessment-video-cover {
  position: relative;
  height: 150px;
  overflow: hidden;
  background: #003f24;
}

.assessment-video-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.24s ease, opacity 0.24s ease;
}

.assessment-video-card:hover .assessment-video-cover img {
  opacity: 0.9;
  transform: scale(1.04);
}

.assessment-video-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 69, 37, 0.08), rgba(0, 69, 37, 0.26));
}

.video-year {
  position: absolute;
  z-index: 2;
  left: 18px;
  bottom: 14px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 34px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.02em;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.28);
}

.video-play {
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  width: 54px;
  height: 54px;
  background: rgba(0, 91, 52, 0.78);
  border: 2px solid rgba(255, 255, 255, 0.72);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.video-play::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 52%;
  width: 0;
  height: 0;
  border-top: 11px solid transparent;
  border-bottom: 11px solid transparent;
  border-left: 16px solid #fff;
  transform: translate(-36%, -50%);
}

.assessment-video-copy {
  padding-top: 6px;
}

.assessment-video-copy h3 {
  margin: 0 0 14px;
  color: #1c2b26;
  font-size: 18px;
  line-height: 1.55;
  font-weight: 800;
}

.assessment-video-copy p {
  margin: 0;
  color: #8a9490;
  font-size: 15px;
  line-height: 1.9;
}

.assessment-info-section {
  margin: -26px 0 64px;
  background: #f4f6f4;
}

.assessment-info-inner {
  width: min(1220px, calc(100% - 48px));
  margin: 0 auto;
  padding: 0 30px 36px;
  background: #fff;
  border: 1px solid rgba(0, 91, 52, 0.12);
}

.assessment-info-heading {
  display: flex;
  align-items: baseline;
  gap: 30px;
  padding: 22px 0 18px;
  border-bottom: 1px solid rgba(20, 35, 30, 0.12);
}

.assessment-info-heading h2 {
  margin: 0;
  color: #1c2b26;
  font-size: 22px;
  font-weight: 900;
}

.assessment-info-heading p {
  margin: 0;
  color: #a0a7a4;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.assessment-info-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.assessment-info-item {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 24px;
  min-height: 118px;
  padding: 26px 28px 22px 12px;
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(20, 35, 30, 0.12);
}

.assessment-info-item > div {
  min-width: 0;
}

.assessment-info-item:nth-child(odd) {
  border-right: 1px solid rgba(20, 35, 30, 0.1);
}

.assessment-info-item time {
  display: grid;
  align-content: center;
  min-height: 58px;
  padding-right: 20px;
  border-right: 1px solid rgba(20, 35, 30, 0.12);
}

.assessment-info-item time strong {
  color: #69737a;
  font-size: 28px;
  line-height: 1;
  font-weight: 500;
}

.assessment-info-item time span {
  margin-top: 10px;
  color: #59656a;
  font-size: 14px;
}

.assessment-info-item h3 {
  margin: 0 0 14px;
  color: #2a3532;
  font-size: 17px;
  line-height: 1.45;
  font-weight: 600;
  overflow-wrap: anywhere;
}

.assessment-info-item p {
  margin: 0;
  color: #6d7672;
  font-size: 14px;
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.assessment-info-item:hover h3,
.assessment-info-item:hover time strong {
  color: var(--green);
}

.portal-section {
  width: min(1220px, calc(100% - 48px));
  margin: 54px auto 58px;
}

.portal-section > h2 {
  margin: 0 0 22px;
  font-size: 28px;
  line-height: 1.2;
}

.portal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.portal-card {
  min-height: 222px;
  padding: 20px 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.portal-card header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.portal-card h3 {
  position: relative;
  margin: 0;
  padding-bottom: 9px;
  color: var(--green);
  font-size: 18px;
}

.portal-card h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -13px;
  width: 72px;
  height: 3px;
  background: var(--green);
}

.portal-card header > a {
  color: var(--green);
  font-size: 28px;
  line-height: 1;
}

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

.portal-list a {
  min-width: 0;
  overflow: hidden;
  color: #333;
  font-size: 15px;
  line-height: 1.55;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.portal-list a:hover {
  color: var(--portal-blue);
}

.portal-thumb {
  height: 86px;
  margin-bottom: 12px;
  border-radius: 4px;
  background: #ddd center / cover;
}

.portal-badges {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin: 0 0 12px;
}

.portal-badges a {
  display: grid;
  place-items: center;
  min-height: 58px;
  padding: 0 12px;
  color: #fff;
  background: var(--portal-blue);
  border-radius: 4px;
  font-size: 17px;
  font-weight: 900;
  text-align: center;
}

.portal-badges a:nth-child(2n) {
  background: var(--green-mid);
}

.portal-badges a:nth-child(3n) {
  background: #215f56;
}

.portal-badges a:nth-child(4n) {
  background: #2f7b65;
}

.portal-text-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0 0 42px;
  border: 1px solid var(--line);
  background: #fff;
}

.portal-text-links a {
  display: grid;
  place-items: center;
  min-height: 44px;
  padding: 0 10px;
  color: #444;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  text-align: center;
}

.portal-text-links a:nth-child(3n) {
  border-right: 0;
}

.special-section {
  width: min(1220px, calc(100% - 48px));
  margin: -20px auto 58px;
}

.special-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.special-type-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.special-type-grid a {
  display: grid;
  place-items: center;
  min-height: 34px;
  color: #555;
  background: #f7f7f4;
  border-radius: 4px;
  font-size: 14px;
}

.special-type-grid a:hover {
  color: #fff;
  background: var(--portal-blue);
}

.special-badges {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  margin-top: 16px;
}

.special-badges a {
  display: grid;
  place-items: center;
  min-height: 52px;
  padding: 0 12px;
  color: #fff;
  background: linear-gradient(135deg, var(--green-mid), var(--green-dark));
  border-radius: 4px;
  font-size: 16px;
  font-weight: 900;
  text-align: center;
}

.special-badges a:nth-child(2) {
  background: linear-gradient(135deg, #2d9a7d, #0f6b56);
}

.special-badges a:nth-child(3) {
  background: linear-gradient(135deg, #46b890, #16815f);
}

.special-badges a:nth-child(4) {
  background: linear-gradient(135deg, #1f8a70, #0f6b56);
}

.special-badges a:nth-child(5) {
  background: linear-gradient(135deg, #6fbf9b, #2f7b65);
}

.special-badges a:nth-child(6) {
  background: linear-gradient(135deg, #b7d8c5, #4f967c);
}

.volunteer-section {
  width: min(1220px, calc(100% - 48px));
  margin: 54px auto 58px;
}

.volunteer-section > h2,
.topic-heading h2 {
  margin: 0 0 22px;
  font-size: 28px;
  line-height: 1.2;
}

.volunteer-top {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
  margin-bottom: 42px;
}

.volunteer-side {
  display: grid;
  gap: 16px;
}

.nav-box {
  min-height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 0 20px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 16px;
  font-weight: 800;
}

.nav-box span {
  color: var(--green);
  font-size: 28px;
}

.guide-banner {
  min-height: 102px;
  display: grid;
  align-content: center;
  gap: 6px;
  padding: 18px 26px;
  color: var(--green-dark);
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.5)),
    linear-gradient(90deg, #dff4e9, #b7dcc8);
  border-radius: 8px;
}

.guide-banner strong {
  width: max-content;
  padding: 4px 14px;
  color: #fff;
  background: var(--green);
  border-radius: 999px;
}

.guide-banner span {
  font-size: 25px;
  font-weight: 900;
}

.guide-banner.alt {
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.5)),
    linear-gradient(90deg, #d9efe2, #9dceb7);
}

.topic-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.topic-heading a {
  color: var(--green);
  font-weight: 700;
}

.topic-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 42px;
}

.topic-grid a {
  min-height: 120px;
  display: grid;
  place-items: center;
  padding: 18px;
  color: #fff;
  background: linear-gradient(135deg, #1f8a70, #57b894);
  border-radius: 6px;
  font-size: 24px;
  font-weight: 900;
  line-height: 1.25;
  text-align: center;
}

.topic-grid a:nth-child(2) {
  background: linear-gradient(135deg, #0f6b56, #2fa57f);
}

.topic-grid a:nth-child(3) {
  background: linear-gradient(135deg, #d8f1e4, #91d3b5);
  color: var(--green-dark);
}

.topic-grid a:nth-child(4) {
  background: linear-gradient(135deg, #2f7b65, #0b4d40);
}

.knowledge-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 42px;
}

.knowledge-card {
  min-height: 126px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.knowledge-card h3 {
  margin: 0 0 10px;
  padding: 8px 20px;
  color: #fff;
  background: var(--green);
  font-size: 17px;
}

.knowledge-card p {
  margin: 8px 20px;
  color: #444;
  font-size: 14px;
}

.help-heading {
  margin-top: 10px;
}

.help-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.help-card {
  min-height: 220px;
  padding: 20px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.help-card header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.help-card h3 {
  position: relative;
  margin: 0;
  padding-bottom: 9px;
  color: var(--green);
  font-size: 18px;
}

.help-card h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -13px;
  width: 72px;
  height: 3px;
  background: var(--green);
}

.help-card header a {
  color: var(--green);
  font-size: 28px;
}

.help-card p {
  margin: 10px 0;
  color: #444;
  font-size: 14px;
}

.help-card p::before {
  content: "›";
  color: var(--green-mid);
  margin-right: 8px;
}

.section {
  width: min(1220px, calc(100% - 48px));
  margin: 58px auto;
}

.news-board {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 28px;
  align-items: start;
}

.board-heading,
.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
  border-bottom: 1px solid #d6d6d6;
}

.board-heading h2,
.section-heading h2 {
  position: relative;
  margin: 0;
  padding-bottom: 12px;
  font-size: 18px;
  line-height: 1.2;
}

.board-heading h2::after,
.section-heading h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 34px;
  height: 4px;
  background: #111;
}

.board-heading a,
.section-heading a {
  padding-bottom: 12px;
  color: var(--red);
  font-size: 12px;
  font-weight: 800;
}

.board-heading.small {
  margin-bottom: 18px;
}

.feature-stack {
  display: grid;
  gap: 16px;
}

.feature-card a {
  position: relative;
  min-height: 145px;
  display: flex;
  align-items: end;
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.66), rgba(0, 0, 0, 0.2)),
    #222;
  background-size: cover;
  background-position: center;
  color: #fff;
}

.feature-card.large a {
  min-height: 460px;
}

.feature-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.62));
}

.feature-copy {
  position: relative;
  display: block;
  padding: 24px;
}

.feature-copy span {
  display: block;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
}

.feature-copy strong {
  display: block;
  font-size: 20px;
  line-height: 1.36;
}

.feature-card.large .feature-copy {
  padding: 34px;
}

.feature-card.large .feature-copy strong {
  font-size: clamp(30px, 3vw, 44px);
  line-height: 1.18;
}

.channel-title {
  border-top: 5px solid var(--portal-blue);
}

.channel-feature {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
}

.channel-feature .feature-card.large {
  grid-row: span 2;
}

.yikao-guide-section {
  width: min(1220px, calc(100% - 48px));
  margin: 0 auto 34px;
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  overflow: hidden;
  background: #f7f8f8;
  border: 1px solid rgba(15, 107, 86, 0.14);
  box-shadow: 0 18px 42px rgba(0, 45, 26, 0.06);
}

.yikao-guide-nav {
  position: relative;
  min-height: 520px;
  padding: 34px 14px 28px;
  overflow: hidden;
  background:
    radial-gradient(circle at 0 0, rgba(255, 255, 255, 0.92) 0 22px, transparent 23px),
    linear-gradient(180deg, #005b34, #003f25);
}

.yikao-guide-orbit {
  position: absolute;
  inset: auto auto -78px -118px;
  width: 360px;
  height: 260px;
  border-radius: 50%;
  background:
    repeating-radial-gradient(ellipse at center, transparent 0 9px, rgba(255, 255, 255, 0.36) 10px 11px, transparent 12px 18px);
  transform: rotate(7deg);
}

.yikao-guide-links {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 7px;
}

.yikao-guide-links a {
  display: flex;
  align-items: center;
  min-height: 36px;
  padding: 0 16px;
  color: #0f6b56;
  background: #fff;
  border-radius: 999px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.25;
  box-shadow: 0 7px 18px rgba(0, 35, 20, 0.08);
}

.yikao-guide-links a.active {
  justify-content: center;
  color: #fff;
  background: #0aa45d;
}

.yikao-guide-links a.more {
  justify-content: center;
  min-height: 40px;
  margin-top: 6px;
}

.yikao-guide-links a:hover {
  color: #fff;
  background: var(--green);
}

.yikao-guide-list {
  display: grid;
  gap: 28px;
  padding: 30px 48px 34px 28px;
  background: #fff;
}

.yikao-guide-item {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 24px;
  align-items: center;
}

.yikao-guide-thumb {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(15, 107, 86, 0.18), rgba(255, 185, 49, 0.16)),
    #e7efea;
  background-size: cover;
  background-position: center;
  border-radius: 4px;
}

.yikao-guide-copy {
  min-width: 0;
}

.yikao-guide-copy h3 {
  margin: 0 0 12px;
  font-size: 17px;
  line-height: 1.45;
  font-weight: 700;
}

.yikao-guide-copy h3 a {
  color: #26312e;
  text-decoration: none;
}

.yikao-guide-copy p {
  margin: 0 0 12px;
  color: #6d7672;
  font-size: 14px;
  line-height: 1.8;
}

.yikao-guide-copy time {
  color: #9aa39f;
  font-size: 13px;
}

.yikao-guide-item:hover h3 a {
  color: var(--green);
}

.yikao-guide-section.compact {
  margin-top: 34px;
  background: #e2e2e2;
  border-color: transparent;
  border-radius: 10px;
}

.yikao-guide-section.compact .yikao-guide-nav {
  min-height: 260px;
}

.yikao-guide-section.compact .yikao-guide-list {
  align-content: start;
  background: #e2e2e2;
}

.yikao-guide-section.compact .yikao-guide-thumb {
  background-color: #f7f7f7;
}

.yikao-guide-section.compact .yikao-guide-links {
  margin-top: 8px;
}

.gaokao-hero {
  position: relative;
  min-height: 168px;
  display: grid;
  place-items: center;
  text-align: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 64%, rgba(255, 255, 255, 0.64) 0 24px, transparent 26px),
    radial-gradient(circle at 18% 48%, rgba(255, 255, 255, 0.55) 0 74px, transparent 76px),
    repeating-radial-gradient(ellipse at 16% 50%, rgba(255, 255, 255, 0.78) 0 2px, transparent 3px 15px),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.66) 0 3px, transparent 3px 12px),
    linear-gradient(90deg, #eff9f4 0%, #cfe8dc 48%, #95ceb5 100%);
}

.gaokao-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-radial-gradient(ellipse at 28% 52%, transparent 0 13px, rgba(255, 255, 255, 0.55) 14px 16px, transparent 17px 28px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.32), transparent 44%, rgba(255, 255, 255, 0.18));
  opacity: 0.55;
}

.gaokao-hero > * {
  position: relative;
  z-index: 1;
}

.gaokao-hero .eyebrow {
  margin-bottom: 10px;
  color: var(--green-dark);
}

.gaokao-hero h1 {
  margin: 0;
  color: #123b33;
  font-size: 36px;
  line-height: 1.2;
}

.gaokao-channel {
  width: min(1180px, calc(100% - 48px));
  margin: 34px auto 64px;
}

.gaokao-banners {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-bottom: 28px;
}

.gaokao-banners a {
  min-height: 96px;
  display: grid;
  place-items: center;
  color: var(--green-dark);
  background:
    radial-gradient(circle at 24% -18%, rgba(255, 255, 255, 0.74) 0 58px, transparent 60px),
    linear-gradient(135deg, #f4fbf7 0%, #d8efe2 55%, #b4dac6 100%);
  border: 1px solid rgba(15, 107, 86, 0.14);
  font-size: 28px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.gaokao-list-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 34px;
  padding: 34px 28px;
  background: #fff;
  border: 1px solid var(--line);
}

.gaokao-list-card header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.gaokao-list-card h2 {
  margin: 0;
  color: #1d2825;
  font-size: 24px;
}

.gaokao-list-card header a {
  color: var(--muted);
  font-size: 14px;
}

.gaokao-text-list {
  display: grid;
  gap: 16px;
}

.gaokao-text-list a {
  min-width: 0;
  overflow: hidden;
  color: #333;
  font-size: 16px;
  line-height: 1.55;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.gaokao-text-list a::before {
  content: "·";
  margin-right: 9px;
  color: var(--green-mid);
  font-weight: 900;
}

.gaokao-text-list a:hover {
  color: var(--green);
}

.policy-channel {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto 72px;
  background: #fff;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
}

.policy-tabs {
  display: flex;
  align-items: center;
  gap: 34px;
  min-height: 72px;
  padding: 0 28px;
  border-bottom: 1px solid var(--line);
}

.policy-tabs a {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 72px;
  color: #333;
  font-size: 18px;
  font-weight: 600;
}

.policy-tabs a.active {
  color: var(--green);
  font-weight: 900;
}

.policy-tabs a.active::after,
.policy-channel:has(.policy-local-panel:target) .policy-tabs .local-tab::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -1px;
  width: 36px;
  height: 3px;
  background: var(--green);
  transform: translateX(-50%);
}

.policy-local-panel {
  display: none;
  scroll-margin-top: 128px;
}

.policy-local-panel:target {
  display: block;
}

.policy-local-panel:target ~ .policy-national-panel {
  display: none;
}

.policy-channel:has(.policy-local-panel:target) .policy-tabs .national-tab {
  color: #333;
  font-weight: 600;
}

.policy-channel:has(.policy-local-panel:target) .policy-tabs .national-tab::after {
  display: none;
}

.policy-channel:has(.policy-local-panel:target) .policy-tabs .local-tab {
  color: var(--green);
  font-weight: 900;
}

.policy-list-panel {
  padding: 12px 28px 0;
}

.province-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0 26px;
  margin: 18px 28px 4px;
  padding: 12px 28px;
  background: #f7f9f8;
  border: 1px solid #edf2ef;
}

.province-filter a {
  display: grid;
  place-items: center;
  min-height: 28px;
  color: #333;
  font-size: 16px;
  white-space: nowrap;
}

.province-filter a.active,
.province-filter a:hover {
  color: var(--green);
  font-weight: 900;
}

.policy-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 120px;
  gap: 22px;
  align-items: center;
  min-height: 62px;
  border-bottom: 1px solid var(--line);
  color: #333;
  font-size: 16px;
}

.policy-row span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.policy-row span::before {
  content: "·";
  margin-right: 10px;
  color: #b6c2bd;
  font-weight: 900;
}

.policy-row time {
  color: #999;
  font-size: 14px;
  text-align: right;
}

.policy-row:hover span,
.policy-row:hover time {
  color: var(--green);
}

.local-sites {
  width: min(1180px, calc(100% - 48px));
  margin: 30px auto 72px;
}

.local-tabs {
  display: flex;
  justify-content: center;
  gap: 36px;
  margin-bottom: 26px;
  font-size: 18px;
}

.local-tabs a {
  position: relative;
  padding-bottom: 12px;
  color: #333;
}

.local-tabs a.active {
  color: var(--green);
  font-weight: 900;
}

.local-tabs a.active::after,
.local-sites:has(.office-sites-panel:target) .office-tab::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 36px;
  height: 3px;
  background: var(--green);
  transform: translateX(-50%);
}

.office-sites-panel {
  display: none;
  scroll-margin-top: 128px;
}

.office-sites-panel:target {
  display: block;
}

.office-sites-panel:target ~ .school-sites-panel {
  display: none;
}

.local-sites:has(.office-sites-panel:target) .school-tab {
  color: #333;
  font-weight: 400;
}

.local-sites:has(.office-sites-panel:target) .school-tab::after {
  display: none;
}

.local-sites:has(.office-sites-panel:target) .office-tab {
  color: var(--green);
  font-weight: 900;
}

.local-filter {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.local-filter input,
.local-filter select {
  height: 38px;
  min-width: 150px;
  padding: 0 14px;
  border: 1px solid #d8d8d8;
  background: #fff;
  color: #999;
  border-radius: 3px;
  font: inherit;
}

.local-filter input {
  min-width: 220px;
}

.local-filter button {
  height: 38px;
  padding: 0 18px;
  color: #fff;
  background: var(--green);
  border: 0;
  border-radius: 3px;
  font: inherit;
  font-weight: 800;
}

.local-filter span {
  color: #666;
}

.office-filter {
  margin-top: 4px;
}

.school-site-list {
  display: grid;
  gap: 24px;
}

.school-search-empty {
  margin: 22px auto;
  padding: 34px;
  color: #777;
  text-align: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.local-search-pager {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 38px;
}

.local-search-pager button,
.local-search-pager span {
  width: 32px;
  height: 32px;
  display: inline-grid;
  place-items: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 4px;
  color: #999;
  font: inherit;
}

.local-search-pager span {
  color: var(--green);
  border-color: var(--green);
}

.subject-guide-page {
  width: min(1148px, calc(100% - 48px));
  margin: 24px auto 72px;
}

.subject-breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: #888;
  font-size: 13px;
}

.subject-breadcrumb strong {
  color: #555;
  font-weight: 500;
}

.subject-guide-layout {
  display: grid;
  grid-template-columns: 166px 1fr;
  gap: 18px;
  align-items: start;
}

.subject-side-nav {
  position: sticky;
  top: 132px;
  display: grid;
  padding: 16px 0;
  background:
    radial-gradient(circle at 90% 0, rgba(31, 138, 112, 0.1), transparent 45%),
    #fff;
  border: 1px solid #e8efe9;
  border-radius: 8px;
  box-shadow: 0 8px 22px rgba(8, 72, 60, 0.05);
}

.subject-side-nav a {
  min-height: 45px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 0 18px;
  color: #333;
  font-weight: 800;
  font-size: 15px;
}

.subject-side-nav a.active {
  color: var(--green);
}

.subject-guide-content {
  display: grid;
  gap: 16px;
}

.subject-guide-card {
  padding: 24px 26px 25px;
  background: #fff;
  border: 1px solid #edf0ed;
  border-radius: 7px;
}

.subject-guide-card h2 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  color: #222;
  font-size: 17px;
}

.subject-guide-card h2 span {
  width: 18px;
  height: 18px;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  color: #1d352e;
  background: #ffd84c;
  border-radius: 2px;
  font-size: 12px;
  line-height: 1;
}

.subject-guide-card p {
  margin: 8px 0 0;
  color: #333;
  font-size: 15px;
  line-height: 2;
  text-align: justify;
}

.major-needs-content {
  display: grid;
  gap: 16px;
}

.major-needs-intro {
  padding: 18px 22px;
  color: var(--green-dark);
  background:
    linear-gradient(90deg, rgba(15, 107, 86, 0.12), rgba(232, 244, 238, 0.82)),
    #f5fbf7;
  border: 1px solid #cfe4d9;
  border-radius: 3px;
  font-size: 15px;
}

.major-needs-card,
.major-demand-card {
  padding: 26px;
  background: #fff;
  border: 1px solid #edf0ed;
  border-radius: 4px;
}

.major-needs-card h1 {
  margin: 0 0 22px;
  color: #222;
  text-align: center;
  font-size: 22px;
}

.major-strategy-list {
  display: grid;
  gap: 18px;
}

.major-strategy-list article h2 {
  position: relative;
  margin: 0 0 8px;
  padding-left: 13px;
  color: #222;
  font-size: 17px;
}

.major-strategy-list article h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 4px;
  height: 16px;
  background: var(--green);
}

.major-strategy-list article p {
  margin: 0;
  color: #444;
  font-size: 14px;
  line-height: 2;
}

.major-demand-tabs,
.major-demand-subtabs {
  display: flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
}

.major-demand-tabs a,
.major-demand-subtabs a {
  position: relative;
  padding-bottom: 10px;
  color: #444;
  font-size: 16px;
  font-weight: 800;
}

.major-demand-subtabs {
  justify-content: flex-start;
  gap: 26px;
  margin-top: 18px;
}

.major-demand-subtabs a {
  font-size: 15px;
}

.major-demand-tabs a.active,
.major-demand-subtabs a.active {
  color: var(--green);
}

.major-demand-tabs a.active::after,
.major-demand-subtabs a.active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 34px;
  height: 3px;
  background: var(--green);
  transform: translateX(-50%);
}

.major-demand-subtabs a.active::after {
  left: 0;
  transform: none;
}

.major-demand-docs {
  margin: 14px 0 20px;
  padding: 16px 20px;
  background: #f3faf6;
  border: 1px solid #e0eee7;
  border-radius: 4px;
}

.major-demand-docs p {
  position: relative;
  margin: 7px 0;
  padding-left: 14px;
  color: #555;
  font-size: 14px;
}

.major-demand-docs p::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 5px;
  height: 5px;
  background: var(--green);
  border-radius: 50%;
}

.major-demand-list {
  display: grid;
}

.major-demand-list article {
  display: grid;
  grid-template-columns: 118px 1fr;
  gap: 18px;
  padding: 14px 0;
  border-bottom: 1px dashed #dde5df;
}

.major-demand-list article:last-child {
  border-bottom: 0;
}

.major-demand-list h3 {
  align-self: start;
  margin: 0;
  padding: 5px 10px;
  color: var(--green-dark);
  text-align: center;
  background: #dff2e9;
  border: 1px solid #bfdfd0;
  border-radius: 4px;
  font-size: 14px;
}

.major-demand-list p {
  margin: 0;
  color: #444;
  font-size: 14px;
  line-height: 2;
}

.school-site-card {
  display: grid;
  grid-template-columns: 1fr 0.95fr 0.95fr;
  gap: 28px;
  align-items: center;
  min-height: 132px;
  padding: 26px 36px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.office-site-card {
  grid-template-columns: 1.35fr 0.65fr;
}

.school-site-card h2 {
  margin: 0 0 12px;
  font-size: 18px;
}

.school-site-card h2 span {
  color: #555;
  font-weight: 400;
}

.school-site-card p {
  margin: 8px 0;
  color: #555;
  font-size: 15px;
}

.school-site-card p a {
  color: var(--green);
}

.school-site-card nav {
  display: flex;
  justify-content: flex-end;
  gap: 14px;
  flex-wrap: wrap;
  color: #999;
  font-size: 14px;
}

.school-site-card nav span::before {
  content: "●";
  margin-right: 6px;
  color: #222;
  font-size: 10px;
}

.publicity-channel {
  width: min(1180px, calc(100% - 48px));
  margin: 34px auto 72px;
}

.publicity-heading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-bottom: 28px;
  color: #333;
}

.publicity-heading span {
  width: 78px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--green-mid));
}

.publicity-heading span:last-child {
  background: linear-gradient(90deg, var(--green-mid), transparent);
}

.publicity-heading span::after {
  content: "";
  display: block;
  width: 8px;
  height: 8px;
  margin: -3.5px auto 0;
  border-radius: 50%;
  background: var(--green);
}

.publicity-heading h2 {
  margin: 0;
  font-size: 26px;
}

.publicity-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-bottom: 28px;
}

.publicity-card {
  min-height: 136px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: 0 8px 22px rgba(8, 72, 60, 0.06);
  color: #555;
  font-size: 21px;
  font-weight: 900;
}

.publicity-card.active,
.publicity-card:hover {
  color: var(--green);
}

.publicity-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #d7efe1, var(--green-mid));
  border: 4px solid #f1faf5;
  border-radius: 12px;
  box-shadow: 0 8px 18px rgba(15, 107, 86, 0.2);
  font-size: 22px;
  line-height: 1;
  transform: rotate(-12deg);
}

.publicity-note {
  padding: 24px 28px;
  background: #fff;
  border: 1px solid var(--line);
  color: #666;
  font-size: 15px;
}

.publicity-note h3 {
  margin: 0 0 14px;
  color: #555;
  font-size: 16px;
}

.publicity-note h3 span {
  display: inline-grid;
  place-items: center;
  width: 16px;
  height: 16px;
  margin-right: 8px;
  color: #fff;
  background: var(--green);
  border-radius: 50%;
  font-size: 12px;
}

.publicity-note p {
  margin: 6px 0;
}

.publicity-note .note-indent {
  padding-left: 20px;
}

.recommended-channel {
  margin-top: 34px;
}

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

.recommend-list a {
  min-height: 74px;
  display: flex;
  align-items: center;
  padding: 0 30px;
  color: #666;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 8px 18px rgba(8, 72, 60, 0.05);
  font-size: 18px;
}

.recommend-list a::before {
  content: "";
  width: 4px;
  height: 20px;
  margin-right: 10px;
  background: var(--green);
}

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

.qualification-channel {
  margin-top: 34px;
}

.qualification-statement {
  margin: -14px 0 28px;
  color: #d52020;
  font-size: 14px;
  font-weight: 700;
  text-align: center;
}

.qualification-block {
  margin-bottom: 20px;
  padding: 26px 28px;
  background: #fff;
  border: 1px solid var(--line);
}

.qualification-block h3 {
  margin: 0;
  color: #666;
  font-size: 18px;
  font-weight: 500;
}

.qualification-block h3::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 20px;
  margin-right: 10px;
  vertical-align: -4px;
  background: var(--green);
}

.qualification-block h3 span {
  color: #999;
  font-weight: 400;
}

.olympiad-table {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.olympiad-row {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 16px;
}

.subject-label {
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #f6f8f7;
  color: #555;
  font-size: 16px;
}

.subject-label span {
  width: 16px;
  height: 16px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--green);
  border-radius: 3px;
  font-size: 11px;
  line-height: 1;
}

.year-links {
  min-height: 60px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: center;
  gap: 18px;
  padding: 0 12px;
  background: #f6f8f7;
}

.year-links a {
  min-width: 0;
  overflow: hidden;
  color: #333;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 15px;
}

.year-links a::before {
  content: "·";
  margin-right: 5px;
  color: var(--green);
  font-weight: 900;
}

.year-links a:hover {
  color: var(--green);
}

.admission-channel {
  margin-top: 34px;
}

.admission-school-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  padding: 24px 28px 44px;
  background: #fff;
  border: 1px solid var(--line);
}

.admission-school-grid a {
  min-height: 42px;
  display: flex;
  align-items: center;
  padding: 0 12px;
  color: #666;
  background: #f7f8f6;
  border-radius: 4px;
  font-size: 16px;
}

.admission-school-grid span {
  margin-left: 6px;
  color: var(--green);
}

.admission-school-grid a:hover {
  color: var(--green);
  background: var(--green-soft);
}

.split > div,
.article-card,
.category-pill,
.page-title,
.article-detail {
  background: var(--paper);
  border: 1px solid var(--line);
}

h2 {
  margin: 0 0 16px;
  font-size: 30px;
  line-height: 1.25;
}

.founder-section {
  margin: 74px 0 86px;
  padding-top: 18px;
  background: #fff;
  border-top: 1px solid #d8e8df;
}

.founder-section-title {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding-bottom: 18px;
  border-bottom: 1px dashed #bfd9cd;
}

.founder-section-title p {
  margin: 0;
  color: #1d2f2a;
  font-size: 18px;
  font-weight: 900;
}

.founder-section-title span {
  margin-left: 22px;
  color: #111;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-weight: 500;
}

.founder-inner {
  width: min(880px, calc(100% - 48px));
  margin: 58px auto 0;
}

.founder-heading {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-bottom: 54px;
}

.founder-heading h2 {
  margin: 0;
  color: #253b35;
  font-size: 28px;
}

.founder-heading p {
  margin: 0;
  color: #8a938f;
  font-size: 15px;
}

.founder-heading p::before {
  content: "/";
  margin-right: 16px;
  color: var(--green);
  font-weight: 900;
}

.founder-profile {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 64px;
  align-items: start;
}

.founder-profile figure {
  margin: 0;
  padding: 0;
  background: #d7e8df;
  box-shadow: 10px 14px 0 rgba(15, 107, 86, 0.08);
}

.founder-profile img {
  width: 100%;
  aspect-ratio: 201 / 280;
  display: block;
  object-fit: cover;
}

.founder-copy {
  padding-top: 34px;
}

.founder-copy h3 {
  margin: 0 0 4px;
  color: #1f332d;
  font-size: 26px;
}

.founder-copy strong {
  display: block;
  margin-bottom: 22px;
  color: var(--green);
  font-size: 15px;
  font-weight: 700;
}

.founder-copy p {
  margin: 0;
  color: #7d8783;
  font-size: 16px;
  line-height: 2.25;
}

.platform-section {
  margin: -34px 0 0;
  padding: 64px 0 50px;
  color: #06372f;
  background:
    radial-gradient(circle at 82% 15%, rgba(255, 255, 255, 0.28), transparent 26%),
    linear-gradient(135deg, #54df90 0%, #28d6ad 48%, #b7ead5 100%);
}

.platform-inner {
  width: min(880px, calc(100% - 48px));
  margin: 0 auto;
}

.platform-heading {
  display: flex;
  align-items: baseline;
  gap: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(6, 55, 47, 0.52);
}

.platform-heading h2 {
  margin: 0;
  color: #073a33;
  font-size: 30px;
}

.platform-heading span {
  color: #073a33;
  font-size: 15px;
  letter-spacing: 0.02em;
}

.platform-copy {
  display: grid;
  gap: 24px;
  margin-top: 18px;
}

.platform-copy p {
  margin: 0;
  color: #073a33;
  font-size: 17px;
  line-height: 2.18;
  text-align: justify;
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.article-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.article-card a {
  display: flex;
  height: 100%;
  min-height: 232px;
  flex-direction: column;
  padding: 18px;
}

.article-card .thumb {
  display: block;
  height: 145px;
  margin: -18px -18px 18px;
  background: #ddd center / cover;
  border-bottom: 1px solid var(--line);
}

.article-card .meta,
.article-meta,
.back-link {
  color: var(--muted);
  font-size: 13px;
}

.article-card h3 {
  margin: 8px 0 10px;
  font-size: 18px;
  line-height: 1.44;
}

.article-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.category-sections {
  display: grid;
  gap: 34px;
}

.category-section {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 28px;
}

.category-section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.category-section-head h2 {
  position: relative;
  margin: 0;
  padding-bottom: 10px;
  font-size: 22px;
  line-height: 1.2;
}

.category-section-head h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -17px;
  width: 34px;
  height: 4px;
  background: #111;
}

.category-section-head p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.category-section-head span {
  color: var(--red);
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.category-pill {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  gap: 12px;
  padding: 18px 20px;
}

.category-pill strong {
  color: #222;
}

.category-pill span {
  color: var(--muted);
  font-size: 13px;
}

.category-pill:hover,
.article-card:hover {
  border-color: #b8b8b8;
}

.page-title {
  position: relative;
  width: 100%;
  min-height: 168px;
  margin: 0;
  padding: 38px 24px;
  display: grid;
  place-items: center;
  overflow: hidden;
  text-align: center;
  border: 0;
  background:
    radial-gradient(circle at 82% 64%, rgba(255, 255, 255, 0.64) 0 24px, transparent 26px),
    radial-gradient(circle at 18% 48%, rgba(255, 255, 255, 0.55) 0 74px, transparent 76px),
    repeating-radial-gradient(ellipse at 16% 50%, rgba(255, 255, 255, 0.78) 0 2px, transparent 3px 15px),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.66) 0 3px, transparent 3px 12px),
    linear-gradient(90deg, #eff9f4 0%, #cfe8dc 48%, #95ceb5 100%);
}

.page-title::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-radial-gradient(ellipse at 28% 52%, transparent 0 13px, rgba(255, 255, 255, 0.55) 14px 16px, transparent 17px 28px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.32), transparent 44%, rgba(255, 255, 255, 0.18));
  opacity: 0.55;
}

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

.page-title h1 {
  color: #123b33;
  font-size: clamp(32px, 4vw, 44px);
}

.page-title p {
  margin: 8px 0 0;
  color: rgba(8, 72, 60, 0.76);
}

.pagination {
  width: min(1220px, calc(100% - 48px));
  margin: 30px auto 72px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.page,
.page-gap {
  min-width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line);
  background: var(--paper);
}

.page.current {
  color: #fff;
  background: #111;
  border-color: #111;
}

.article-detail {
  width: min(940px, calc(100% - 48px));
  margin: 56px auto 80px;
  padding: clamp(28px, 5vw, 62px);
}

.article-detail.article-layout-visual {
  width: min(1120px, calc(100% - 48px));
  border-top: 8px solid var(--green);
}

.article-detail.article-layout-magazine {
  width: min(1080px, calc(100% - 48px));
  background:
    linear-gradient(90deg, rgba(15, 107, 86, 0.08) 0 22%, transparent 22%),
    var(--paper);
}

.article-detail h1 {
  margin-top: 12px;
  font-size: clamp(30px, 4.7vw, 56px);
}

.article-meta {
  margin: 16px 0 0;
}

.video-embed {
  margin: 34px 0;
  background: #111;
}

.video-embed iframe,
.video-embed video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
}

.video-embed p {
  margin: 0;
  padding: 24px;
  background: var(--paper);
  border: 1px solid var(--line);
}

.video-embed a {
  color: var(--red);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.audio-embed {
  display: grid;
  gap: 12px;
  margin: 24px 0 34px;
  padding: 18px 20px;
  background: #f4f8f6;
  border: 1px solid rgba(15, 107, 86, 0.18);
}

.audio-embed strong {
  color: var(--green);
  font-size: 15px;
}

.audio-embed audio {
  width: 100%;
}

.image-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin: 34px 0;
}

.image-gallery img {
  display: block;
  width: 100%;
  height: auto;
  background: #eee;
}

.article-layout-visual .image-gallery {
  grid-template-columns: repeat(3, 1fr);
}

.article-layout-visual .image-gallery img:first-child {
  grid-column: span 2;
  grid-row: span 2;
}

.article-layout-magazine .image-gallery {
  grid-template-columns: 1fr;
  max-width: 760px;
  margin-right: auto;
  margin-left: auto;
}

.article-content {
  margin-top: 34px;
  color: #252525;
  font-size: 17px;
}

.article-layout-magazine .article-content {
  column-count: 2;
  column-gap: 42px;
}

.article-content p {
  margin: 0 0 18px;
}

.article-content h2 {
  margin: 34px 0 14px;
}

.article-content h3 {
  margin: 28px 0 10px;
  color: var(--red);
}

.site-footer {
  margin-top: 80px;
  color: rgba(255, 255, 255, 0.78);
  background: #004525 url("/assets/footer-wave-bg.png") center bottom / cover no-repeat;
}

body:has(.platform-section) .site-footer {
  margin-top: 0;
}

.friend-links {
  padding: 30px 0 38px;
  color: #222;
  background: var(--soft);
}

.friend-links h2,
.friend-badges,
.footer-main {
  width: min(1220px, calc(100% - 48px));
  margin-left: auto;
  margin-right: auto;
}

.friend-links h2 {
  margin-top: 0;
  margin-bottom: 22px;
  font-size: 28px;
}

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

.friend-badges a {
  display: grid;
  place-items: center;
  min-height: 48px;
  padding: 0 14px;
  color: #fff;
  background: linear-gradient(135deg, var(--green-mid), var(--green-dark));
  border-radius: 4px;
  font-weight: 800;
  text-align: center;
}

.friend-badges a:nth-child(3) {
  color: var(--green-dark);
  background: var(--green-pale);
}

.friend-badges a:nth-child(4) {
  color: var(--green-dark);
  background: #fff;
}

.friend-badges a:nth-child(5) {
  background: #0a5b4c;
}

.footer-main {
  min-height: 260px;
  padding: 34px 0 46px;
}

.footer-nav {
  display: flex;
  justify-content: center;
  gap: 26px;
  flex-wrap: wrap;
  font-size: 14px;
}

.footer-nav a,
.footer-info a {
  color: rgba(255, 255, 255, 0.78);
}

.footer-line {
  height: 1px;
  margin: 24px 0;
  background: rgba(255, 255, 255, 0.18);
}

.footer-info {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 36px;
  font-size: 14px;
}

.footer-info nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.footer-info p {
  margin: 8px 0;
  color: rgba(255, 255, 255, 0.72);
}

@media (max-width: 980px) {
  .utilitybar {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
    padding: 8px 18px;
  }

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

  .brand {
    min-height: 72px;
    padding: 0 18px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .site-nav {
    grid-auto-columns: minmax(92px, max-content);
    overflow-x: auto;
    overflow-y: visible;
  }

  .nav-link {
    min-height: 52px;
    font-size: 14px;
  }

  .nav-dropdown {
    left: 0;
    min-width: 148px;
    transform: translateY(8px);
  }

  .nav-item:hover .nav-dropdown,
  .nav-item:focus-within .nav-dropdown {
    transform: translateY(0);
  }

  .hero,
  .hero-inner {
    min-height: clamp(360px, 50vw, 620px);
  }

  .hero-inner {
    width: calc(100% - 36px);
    padding: 76px 0 130px;
  }

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

  .hero-en {
    font-size: 20px;
    letter-spacing: 0.16em;
  }

  .news-board,
  .split,
  .channel-feature,
  .gaokao-list-grid {
    grid-template-columns: 1fr;
  }

  .yikao-guide-section {
    grid-template-columns: 1fr;
  }

  .yikao-guide-nav {
    min-height: 0;
    padding: 22px 18px;
  }

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

  .yikao-guide-list {
    padding: 26px 24px 30px;
  }

  .yikao-guide-item {
    grid-template-columns: 190px minmax(0, 1fr);
  }

  .subject-guide-layout {
    grid-template-columns: 1fr;
  }

  .subject-side-nav {
    position: static;
    grid-template-columns: repeat(4, max-content);
    overflow-x: auto;
    padding: 8px;
  }

  .assessment-history header {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
    padding: 18px 24px;
  }

  .assessment-exam-intro {
    padding-right: 28px;
    padding-left: 28px;
  }

  .assessment-exam-rules {
    justify-content: flex-start;
    gap: 14px 30px;
  }

  .assessment-data-inner {
    padding: 34px 24px 28px;
  }

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

  .assessment-video-card {
    grid-template-columns: 240px 1fr;
  }

  .assessment-video-cover {
    height: 136px;
  }

  .assessment-info-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .assessment-info-list {
    grid-template-columns: 1fr;
  }

  .assessment-info-item:nth-child(odd) {
    border-right: 0;
  }

  .stats,
  .service-layout,
  .portal-grid,
  .portal-badges,
  .portal-text-links,
  .special-grid,
  .special-badges,
  .volunteer-top,
  .topic-grid,
  .knowledge-grid,
  .help-grid,
  .friend-badges,
  .footer-info,
  .article-grid,
  .article-list,
  .category-grid,
  .gaokao-banners {
    grid-template-columns: repeat(2, 1fr);
  }

  .focus-card {
    grid-column: 1 / -1;
  }
}

@media (max-width: 620px) {
  .section,
  .stats,
  .service-system,
  .portal-section,
  .special-section,
  .volunteer-section,
  .gaokao-channel,
  .policy-channel,
  .local-sites,
  .publicity-channel,
  .subject-guide-page,
  .friend-links h2,
  .friend-badges,
  .footer-main,
  .pagination,
  .article-detail {
    width: calc(100% - 32px);
  }

  .page-title {
    width: 100%;
    min-height: 150px;
  }

  .gaokao-hero {
    min-height: 160px;
  }

  .gaokao-hero h1 {
    font-size: 34px;
  }

  .gaokao-banners,
  .gaokao-list-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .gaokao-banners a {
    min-height: 76px;
    font-size: 22px;
  }

  .yikao-guide-section {
    width: calc(100% - 32px);
    margin-bottom: 28px;
  }

  .yikao-guide-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .yikao-guide-links a {
    min-height: 34px;
    padding: 0 12px;
    font-size: 12px;
  }

  .yikao-guide-list {
    gap: 22px;
    padding: 20px 16px 24px;
  }

  .yikao-guide-item {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .yikao-guide-copy h3 {
    font-size: 16px;
  }

  .yikao-guide-copy p {
    font-size: 13px;
    line-height: 1.75;
  }

  .assessment-history {
    padding-bottom: 34px;
  }

  .assessment-timeline {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-top: 26px;
  }

  .assessment-node,
  .assessment-node.bottom {
    min-height: auto;
    grid-template-columns: 86px 18px 1fr;
    grid-template-rows: auto;
    gap: 14px;
    justify-items: start;
    padding: 14px 0;
    text-align: left;
  }

  .assessment-node::before,
  .assessment-node::after,
  .assessment-node:nth-child(3n + 1)::before {
    display: none;
  }

  .assessment-node h3,
  .assessment-node.top h3,
  .assessment-node.bottom h3 {
    grid-column: 1;
    grid-row: 1;
    align-self: start;
    margin: 0;
    color: #fff;
    font-size: 22px;
  }

  .assessment-node .assessment-dot,
  .assessment-node.top .assessment-dot,
  .assessment-node.bottom .assessment-dot {
    grid-column: 2;
    grid-row: 1;
    margin-top: 5px;
  }

  .assessment-node .assessment-copy,
  .assessment-node.top .assessment-copy,
  .assessment-node.bottom .assessment-copy {
    grid-column: 3;
    grid-row: 1;
    width: auto;
    min-height: 0;
    align-self: start;
    padding-top: 0;
    font-size: 13px;
    text-align: left;
  }

  .assessment-node.top .assessment-copy::after,
  .assessment-node.bottom .assessment-copy::before {
    display: none;
  }

  .assessment-exam-module {
    margin-bottom: 42px;
  }

  .assessment-exam-intro {
    padding: 30px 18px 26px;
  }

  .assessment-exam-intro p {
    font-size: 14px;
    line-height: 1.8;
  }

  .assessment-exam-rules {
    gap: 10px 20px;
    font-size: 17px;
  }

  .assessment-scene {
    width: calc(100% - 32px);
    padding-bottom: 32px;
  }

  .scene-stack {
    display: grid;
    gap: 12px;
    min-height: 0;
    margin-top: 18px;
  }

  .scene-photo,
  .scene-photo-1,
  .scene-photo-2,
  .scene-photo-3,
  .scene-photo-4,
  .scene-photo-5 {
    position: static;
    width: 100%;
    height: 220px;
    opacity: 1;
    filter: none;
    transform: none;
  }

  .assessment-meaning-section {
    margin: -8px 0 42px;
  }

  .assessment-meaning-inner {
    width: calc(100% - 32px);
    padding: 24px 16px 30px;
  }

  .assessment-meaning-heading {
    grid-template-columns: 1fr;
    gap: 8px;
    margin-bottom: 24px;
  }

  .assessment-meaning-heading h2 {
    font-size: 18px;
  }

  .assessment-meaning-heading p {
    font-size: 12px;
    line-height: 1.5;
  }

  .assessment-meaning-heading span {
    font-size: 13px;
  }

  .assessment-meaning-item {
    grid-template-columns: 26px minmax(0, 1fr);
    gap: 12px;
  }

  .assessment-meaning-index {
    width: 24px;
    height: 24px;
    font-size: 14px;
  }

  .assessment-meaning-copy h3 {
    margin-bottom: 10px;
    font-size: 16px;
  }

  .assessment-meaning-copy p {
    padding: 13px 14px;
    font-size: 13px;
    line-height: 1.85;
  }

  .assessment-data-section {
    margin: -8px 0 42px;
  }

  .assessment-data-inner {
    width: calc(100% - 32px);
    padding: 28px 16px 24px;
  }

  .assessment-data-inner header p {
    font-size: 14px;
    line-height: 1.7;
  }

  .assessment-data-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px 10px;
    margin-top: 24px;
  }

  .assessment-data-card {
    min-height: 158px;
  }

  .assessment-data-icon {
    width: 50px;
    height: 50px;
    margin-bottom: 14px;
    border-radius: 15px;
    font-size: 20px;
  }

  .assessment-data-card strong span {
    font-size: 32px;
  }

  .assessment-data-card p {
    margin-top: 16px;
    font-size: 13px;
  }

  .assessment-video-section {
    margin: -8px 0 42px;
  }

  .assessment-video-inner {
    width: calc(100% - 32px);
    padding: 20px 16px 28px;
  }

  .assessment-video-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .assessment-video-card {
    grid-template-columns: 1fr;
    gap: 12px;
    min-height: 0;
  }

  .assessment-video-cover {
    height: 190px;
  }

  .assessment-video-copy {
    padding-top: 0;
  }

  .assessment-video-copy h3 {
    margin-bottom: 8px;
    font-size: 17px;
  }

  .assessment-video-copy p {
    font-size: 14px;
  }

  .assessment-info-section {
    margin: -8px 0 42px;
  }

  .assessment-info-inner {
    width: calc(100% - 32px);
    padding: 0 16px 24px;
  }

  .assessment-info-heading h2 {
    font-size: 19px;
  }

  .assessment-info-heading p {
    font-size: 13px;
    line-height: 1.5;
  }

  .assessment-info-item {
    grid-template-columns: 74px 1fr;
    gap: 16px;
    min-height: 96px;
    padding: 20px 0;
  }

  .assessment-info-item time {
    padding-right: 14px;
  }

  .assessment-info-item time strong {
    font-size: 23px;
  }

  .assessment-info-item h3 {
    white-space: normal;
    font-size: 16px;
  }

  .assessment-info-item p {
    white-space: normal;
  }

  .policy-tabs {
    gap: 22px;
    min-height: 60px;
    padding: 0 18px;
  }

  .policy-tabs a {
    min-height: 60px;
    font-size: 16px;
  }

  .policy-list-panel {
    padding: 6px 18px 0;
  }

  .province-filter {
    gap: 0 16px;
    margin: 14px 18px 4px;
    padding: 10px 16px;
  }

  .province-filter a {
    min-height: 30px;
    font-size: 14px;
  }

  .policy-row {
    grid-template-columns: 1fr;
    gap: 2px;
    align-items: start;
    padding: 12px 0;
  }

  .policy-row time {
    padding-left: 18px;
    text-align: left;
  }

  .school-site-card {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 22px 18px;
  }

  .school-site-card nav {
    justify-content: flex-start;
  }

  .subject-breadcrumb {
    overflow-x: auto;
    white-space: nowrap;
  }

  .subject-side-nav {
    grid-template-columns: 1fr;
  }

  .subject-guide-card {
    padding: 20px 18px;
  }

  .major-needs-card,
  .major-demand-card {
    padding: 20px 18px;
  }

  .major-demand-list article {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .major-demand-list h3 {
    width: max-content;
    min-width: 112px;
  }

  .publicity-cards {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .publicity-card {
    min-height: 112px;
    font-size: 18px;
  }

  .founder-section {
    margin: 48px 0 58px;
  }

  .founder-section-title,
  .founder-inner {
    width: calc(100% - 32px);
  }

  .founder-section-title span {
    display: block;
    margin: 6px 0 0;
  }

  .founder-heading {
    display: block;
    margin-bottom: 28px;
  }

  .founder-heading p {
    margin-top: 8px;
  }

  .founder-profile {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .founder-profile figure {
    width: min(220px, 72vw);
  }

  .founder-copy {
    padding-top: 0;
  }

  .platform-section {
    margin: -22px 0 0;
    padding: 44px 0 42px;
  }

  .platform-inner {
    width: calc(100% - 32px);
  }

  .platform-heading {
    display: block;
  }

  .platform-heading span {
    display: block;
    margin-top: 4px;
  }

  .platform-copy p {
    font-size: 15px;
  }

  .publicity-heading span {
    width: 42px;
  }

  .publicity-heading h2 {
    font-size: 22px;
  }

  .qualification-block {
    padding: 22px 18px;
  }

  .olympiad-row,
  .year-links {
    grid-template-columns: 1fr;
  }

  .year-links {
    gap: 8px;
    padding: 14px 16px;
  }

  .admission-school-grid {
    grid-template-columns: 1fr;
    padding: 18px;
  }

  .hero,
  .hero-inner {
    min-height: 360px;
  }

  .hero h1 {
    font-size: 46px;
  }

  .lead {
    font-size: 16px;
  }

  .hero-badge {
    bottom: 70px;
    width: 100%;
  }

  .stats,
  .service-layout,
  .school-badges,
  .mini-grid,
  .portal-grid,
  .portal-badges,
  .portal-text-links,
  .special-grid,
  .special-badges,
  .volunteer-top,
  .topic-grid,
  .knowledge-grid,
  .help-grid,
  .friend-badges,
  .footer-info,
  .article-grid,
  .article-list,
  .category-grid,
  .image-gallery {
    grid-template-columns: 1fr;
  }

  .article-layout-visual .image-gallery {
    grid-template-columns: 1fr;
  }

  .article-layout-visual .image-gallery img:first-child {
    grid-column: auto;
    grid-row: auto;
  }

  .article-layout-magazine .article-content {
    column-count: 1;
  }

  .special-type-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .service-banner {
    min-height: 50px;
    font-size: 21px;
  }

  .focus-card {
    grid-column: auto;
  }

  .category-section {
    padding: 20px;
  }

  .category-section-head {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .stats div:last-child {
    border-bottom: 0;
  }

  .feature-card.large a {
    min-height: 340px;
  }
}