:root {
  --ink: #251f19;
  --muted: #746d65;
  --paper: #f4f1eb;
  --surface: #ebe8e1;
  --white: #ffffff;
  --signal: #b7ff2a;
  --blue: #3978ff;
  --line: rgba(37, 31, 25, 0.14);
  --width: 1180px;
  --content-width: 1320px;
  --gutter: clamp(20px, 5vw, 64px);
  --nav-height: 72px;
  --nav-shrink: 0px;
  --nav-top: 0px;
  --nav-height-shrink: 0px;
  --nav-radius: 0px;
  --nav-alpha: 0.62;
  --nav-border-alpha: 0.12;
  --nav-blur: 18px;
  --nav-shadow-y: 4px;
  --nav-shadow-blur: 24px;
  --nav-shadow-alpha: 0.08;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 112px;
  background: var(--paper);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, "SF Pro Display", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 15px;
  line-height: 1.65;
}

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

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

.page-nav {
  position: fixed;
  z-index: 100;
  top: var(--nav-top);
  left: 50%;
  --nav-content-inset: max(var(--gutter), calc((100vw - var(--content-width)) / 2 + 16px));
  --nav-edge-gap: 60px;
  --nav-menu-bg: rgba(255, 255, 255, 0.96);
  --nav-menu-border: rgba(37, 31, 25, 0.14);
  --nav-menu-text: #251f19;
  --nav-menu-muted: rgba(37, 31, 25, 0.58);
  --nav-menu-hover: rgba(37, 31, 25, 0.065);
  --nav-menu-shadow: rgba(37, 31, 25, 0.16);
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto minmax(220px, 1fr);
  align-items: center;
  width: calc(100% - var(--nav-shrink));
  height: calc(var(--nav-height) - var(--nav-height-shrink));
  margin: 0;
  padding: 0 var(--nav-content-inset);
  border: 1px solid rgba(37, 31, 25, var(--nav-border-alpha));
  border-radius: var(--nav-radius);
  color: var(--ink);
  background: rgba(255, 255, 255, var(--nav-alpha));
  box-shadow: 0 var(--nav-shadow-y) var(--nav-shadow-blur) rgba(37, 31, 25, var(--nav-shadow-alpha));
  -webkit-backdrop-filter: blur(var(--nav-blur)) saturate(134%);
  backdrop-filter: blur(var(--nav-blur)) saturate(134%);
  transform: translateX(-50%);
  transition: top 160ms ease, width 160ms ease, height 160ms ease, border-radius 160ms ease, background-color 160ms ease, border-color 160ms ease, box-shadow 160ms ease, backdrop-filter 160ms ease;
}

.page-nav.is-scrolled {
  color: #251f19;
  border-color: rgba(37, 31, 25, var(--nav-border-alpha));
  background: rgba(255, 255, 255, var(--nav-alpha));
  box-shadow: 0 var(--nav-shadow-y) var(--nav-shadow-blur) rgba(37, 31, 25, var(--nav-shadow-alpha));
}

.page-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: max-content;
  justify-self: start;
  transform: translateX(calc((var(--nav-content-inset) - var(--nav-edge-gap)) * -1));
  font-weight: 560;
  line-height: 1;
}

.page-huiheng-brand-logo {
  display: block;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  object-fit: contain;
  transform: rotate(90deg);
}

.page-huiheng-brand-name {
  font-size: 16px;
  font-weight: 580;
  white-space: nowrap;
}

.page-brand-divider {
  display: block;
  flex: 0 0 auto;
  width: 1px;
  height: 24px;
  margin: 0 2px;
  background: currentColor;
  opacity: 0.28;
}

.page-brand-logo {
  display: block;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  object-fit: cover;
}

.page-brand-name {
  font-size: 18px;
  font-weight: 560;
}

.page-links {
  display: flex;
  align-items: center;
  gap: clamp(18px, 3.5vw, 52px);
  padding: 8px 12px;
  font-size: 16px;
}

.page-links > a,
.page-dropdown-toggle,
.page-login {
  display: inline-flex;
  align-items: center;
  padding: 7px 15px;
  border: 0;
  border-radius: 999px;
  color: rgba(37, 31, 25, 0.7);
  background: transparent;
  transition: color 180ms ease, background 180ms ease;
}

.page-links > a:hover,
.page-dropdown:hover .page-dropdown-toggle,
.page-dropdown.is-open .page-dropdown-toggle,
.page-dropdown:has(.page-dropdown-toggle:focus-visible) .page-dropdown-toggle,
.page-dropdown-toggle[aria-current="page"],
.page-links > a[aria-current="page"],
.page-login:hover {
  color: var(--ink);
  background: transparent;
}

.page-dropdown {
  position: relative;
}

.page-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

.page-dropdown-toggle span {
  display: block;
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  transform-origin: center;
  transition: transform 180ms ease;
}

.page-dropdown:hover .page-dropdown-toggle span,
.page-dropdown.is-open .page-dropdown-toggle span,
.page-dropdown:has(.page-dropdown-toggle:focus-visible) .page-dropdown-toggle span,
.page-dropdown:has(.page-dropdown-menu a:focus-visible) .page-dropdown-toggle span {
  transform: rotate(225deg);
}

.page-dropdown-menu {
  position: absolute;
  top: calc(100% + 26px);
  left: 50%;
  display: grid;
  width: min(286px, calc(100vw - 40px));
  padding: 8px;
  border: 1px solid var(--nav-menu-border);
  border-radius: 8px;
  color: var(--nav-menu-text);
  background: var(--nav-menu-bg);
  box-shadow: 0 24px 60px var(--nav-menu-shadow);
  -webkit-backdrop-filter: blur(22px) saturate(138%);
  backdrop-filter: blur(22px) saturate(138%);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -8px);
  transition: opacity 180ms ease, transform 180ms ease, color 180ms ease, background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.page-dropdown-menu::before {
  position: absolute;
  right: 0;
  bottom: 100%;
  left: 0;
  height: 26px;
  content: "";
}

.page-dropdown:hover .page-dropdown-menu,
.page-dropdown.is-open .page-dropdown-menu,
.page-dropdown:has(.page-dropdown-toggle:focus-visible) .page-dropdown-menu,
.page-dropdown:has(.page-dropdown-menu a:focus-visible) .page-dropdown-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.page-dropdown-menu a {
  display: grid;
  gap: 3px;
  padding: 13px 14px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.35;
  transition: background 180ms ease;
}

.page-dropdown-menu a:hover,
.page-dropdown-menu a[aria-current="page"] {
  background: var(--nav-menu-hover);
}

.page-dropdown-menu a span {
  color: var(--nav-menu-muted);
  font-size: 13px;
}

.page-login {
  justify-self: end;
  font-size: 16px;
}

.page-actions {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: 14px;
  transform: translateX(calc(var(--nav-content-inset) - var(--nav-edge-gap)));
}

.page-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 19px;
  border: 0;
  border-radius: 8px;
  color: var(--ink);
  background: rgba(37, 31, 25, 0.08);
  box-shadow: inset 0 -5px 10px rgba(37, 31, 25, 0.08);
  font-size: 16px;
  font-weight: 650;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.page-cta:hover {
  color: var(--ink);
  background: rgba(37, 31, 25, 0.13);
}

.page-international-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  gap: 6px;
  padding: 0 13px;
  border: 1px solid rgba(37, 31, 25, 0.14);
  border-radius: 999px;
  color: rgba(37, 31, 25, 0.72);
  background: rgba(37, 31, 25, 0.035);
  font-size: 14px;
  font-weight: 580;
  white-space: nowrap;
  transition: color 180ms ease, border-color 180ms ease, background-color 180ms ease, transform 180ms ease;
}

.page-international-link i {
  font-size: 16px;
}

.page-international-link:hover {
  border-color: rgba(37, 31, 25, 0.26);
  color: #251f19;
  background: rgba(37, 31, 25, 0.075);
  transform: translateY(-1px);
}

.menu-toggle {
  position: relative;
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 0;
  border-radius: 6px;
  background: rgba(37, 31, 25, 0.08);
}

.menu-toggle span {
  position: absolute;
  left: 50%;
  width: 19px;
  height: 1px;
  background: #251f19;
  transform: translateX(-50%);
  transition: transform 180ms ease, top 180ms ease;
}

.menu-toggle span:first-child {
  top: 18px;
}

.menu-toggle span:last-child {
  top: 28px;
}

.page-shell {
  width: min(calc(100% - var(--gutter) * 2), var(--width));
  margin: 0 auto;
}

.page-hero {
  position: relative;
  display: flex;
  align-items: end;
  min-height: 440px;
  padding: 110px 0 70px;
  overflow: hidden;
  color: #fff;
  background: #04070d;
}

.page-hero::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 76% 20%, rgba(99, 231, 255, 0.15), transparent 26%),
    radial-gradient(circle at 18% 78%, rgba(183, 255, 42, 0.1), transparent 24%),
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: auto, auto, 64px 64px, 64px 64px;
  content: "";
}

.page-hero .page-shell {
  position: relative;
}

.page-label {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 22px;
  color: rgba(255, 255, 255, 0.54);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
}

.page-label::before {
  width: 18px;
  height: 1px;
  background: var(--signal);
  content: "";
}

.page-hero h1 {
  max-width: 860px;
  margin: 0;
  font-size: clamp(52px, 8vw, 96px);
  font-weight: 470;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.page-hero p:not(.page-label) {
  max-width: 640px;
  margin: 30px 0 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 16px;
}

.page-section {
  padding: 84px 0;
}

.page-section + .page-section {
  border-top: 1px solid var(--line);
}

.section-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 460px);
  align-items: end;
  gap: 44px;
  margin-bottom: 36px;
}

.section-intro h2 {
  margin: 0;
  font-size: clamp(38px, 5vw, 58px);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.06;
}

.section-intro p {
  margin: 0;
  color: var(--muted);
}

.anchor-nav {
  display: flex;
  gap: 8px;
  padding: 14px 0 0;
  overflow-x: auto;
}

.anchor-nav a {
  flex: 0 0 auto;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.45);
  font-size: 12px;
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 10px;
}

.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 460px;
  padding: 28px;
  border-radius: 16px;
  background: var(--surface);
}

.plan-card.is-featured {
  color: #fff;
  background: var(--ink);
}

.plan-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  padding: 5px 10px;
  border-radius: 999px;
  color: var(--ink);
  background: var(--signal);
  font-size: 9px;
  font-weight: 700;
}

.plan-card h3 {
  margin: 0 0 34px;
  font-size: 17px;
  font-weight: 650;
}

.plan-amount {
  display: flex;
  align-items: baseline;
  gap: 7px;
  margin-bottom: 20px;
}

.plan-amount strong {
  font-size: clamp(44px, 5vw, 62px);
  font-weight: 470;
  line-height: 1;
}

.plan-amount span,
.plan-summary {
  color: currentColor;
  opacity: 0.58;
}

.plan-summary {
  min-height: 48px;
  margin: 0 0 24px;
  font-size: 13px;
}

.plan-specs {
  display: grid;
  padding: 0;
  margin: 0 0 22px;
  border-top: 1px solid color-mix(in srgb, currentColor 16%, transparent);
}

.plan-specs > div {
  display: grid;
  grid-template-columns: 86px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  min-height: 48px;
  border-bottom: 1px solid color-mix(in srgb, currentColor 12%, transparent);
}

.plan-specs dt,
.plan-specs dd {
  margin: 0;
}

.plan-specs dt {
  color: currentColor;
  opacity: 0.5;
  font-size: 10px;
}

.plan-specs dd {
  font-size: 12px;
  font-weight: 650;
  line-height: 1.4;
}

.plan-card ul {
  display: grid;
  gap: 11px;
  padding: 22px 0 0;
  margin: 0;
  border-top: 1px solid color-mix(in srgb, currentColor 16%, transparent);
  list-style: none;
  font-size: 13px;
}

.plan-card li::before {
  margin-right: 9px;
  color: var(--blue);
  content: "↳";
}

.plan-card.is-featured li::before {
  color: var(--signal);
}

.plan-action,
.button-primary,
.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 650;
}

.plan-action {
  margin-top: auto;
}

.plan-card.is-featured .plan-action,
.button-primary {
  border-color: var(--signal);
  color: var(--ink);
  background: var(--signal);
}

.credit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.section-intro[hidden],
.credit-grid[hidden] {
  display: none !important;
}

.credit-card {
  display: flex;
  flex-direction: column;
  min-height: 180px;
  padding: 24px;
  border-radius: 12px;
  background: var(--surface);
}

.credit-card p {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 11px;
}

.credit-card strong {
  display: block;
  margin-bottom: 7px;
  font-size: 26px;
  font-weight: 540;
}

.credit-card span {
  color: var(--muted);
  font-size: 12px;
}

.credit-card b {
  margin-top: auto;
  padding-top: 22px;
  font-size: 18px;
  font-weight: 650;
}

.note-box,
.legal-notice {
  padding: 22px 24px;
  border-left: 3px solid var(--signal);
  border-radius: 0 10px 10px 0;
  background: var(--surface);
  color: var(--muted);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.contact-card {
  display: flex;
  flex-direction: column;
  min-height: 230px;
  padding: 28px;
  border-radius: 14px;
  background: var(--surface);
  scroll-margin-top: 112px;
  transition: background-color 200ms ease, transform 200ms ease;
}

.route-grid .contact-card {
  scroll-margin-top: 112px;
}

.company-campus-hero {
  position: relative;
  display: flex;
  min-height: 650px;
  align-items: flex-end;
  margin-top: 0;
  overflow: hidden;
  color: #fff;
  background: #06080c;
}

.company-campus-hero::before {
  position: absolute;
  z-index: 1;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(4, 6, 10, 0.78) 0%, rgba(4, 6, 10, 0.52) 44%, rgba(4, 6, 10, 0.18) 100%),
    linear-gradient(180deg, rgba(4, 6, 10, 0.18) 0%, rgba(4, 6, 10, 0.78) 100%);
  content: "";
}

.company-campus-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 44%;
  transform: scale(1.02);
}

.company-campus-content {
  position: relative;
  z-index: 2;
  padding: 120px 0 92px;
}

.company-campus-hero .company-section-kicker {
  margin-bottom: 22px;
  color: rgba(255, 255, 255, 0.72);
}

.company-campus-hero .company-section-kicker::before {
  background: var(--signal);
}

.company-campus-content h1 {
  max-width: 760px;
  margin: 0;
  font-size: 96px;
  font-weight: 500;
  line-height: 0.96;
}

.company-campus-lead {
  max-width: 680px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 16px;
  line-height: 1.75;
}

.company-section--partners {
  padding-top: 88px;
  padding-bottom: 96px;
  background: #ffffff;
}

.company-partners-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
  align-items: end;
  margin-bottom: 42px;
}

.company-partners-header .company-section-kicker {
  margin-bottom: 8px;
}

.company-partners-header h2 {
  margin: 0;
  font-size: 48px;
  font-weight: 520;
  line-height: 1.06;
}

.company-partners-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.company-partner-item {
  display: grid;
  grid-template-rows: auto 138px auto;
  gap: 24px;
  min-width: 0;
  padding: 24px;
}

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

.company-partner-index {
  color: var(--muted);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  font-variant-numeric: tabular-nums;
}

.company-partner-logo {
  display: grid;
  min-width: 0;
  height: 138px;
  padding: 28px;
  border: 1px solid rgba(37, 31, 25, 0.1);
  border-radius: 8px;
  place-items: center;
  overflow: hidden;
}

.company-partner-logo--cs {
  background: #ffffff;
}

.company-partner-logo--zhili {
  border-color: #008a83;
  background: #008a83;
}

.company-partner-logo--inno {
  border-color: #1e74d9;
  background: #1e74d9;
}

.company-partner-logo img {
  display: block;
  width: min(100%, 310px);
  height: auto;
  max-height: 64px;
  object-fit: contain;
}

.company-partner-item h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 560;
  line-height: 1.45;
}

.company-campus-credit {
  position: absolute;
  z-index: 3;
  right: max(20px, calc((100vw - var(--width)) / 2));
  bottom: 18px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 10px;
}

.company-campus-credit:hover {
  color: rgba(255, 255, 255, 0.82);
}

.company-section {
  padding: 92px 0;
  scroll-margin-top: 112px;
}

.company-section .section-intro {
  margin-bottom: 28px;
}

.company-section--intro {
  padding-top: 88px;
}

.company-page-intro {
  grid-template-columns: minmax(0, 1fr) minmax(260px, 430px);
  align-items: end;
}

.company-section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  color: var(--blue);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.company-section-kicker::before {
  width: 18px;
  height: 1px;
  background: currentColor;
  content: "";
}

.company-section .section-intro h2 {
  font-size: 48px;
}

.company-story-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.company-story-card {
  display: flex;
  flex-direction: column;
  min-height: 240px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 18px 44px rgba(37, 31, 25, 0.06);
}

.company-story-card span {
  color: var(--muted);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
}

.company-story-card h3 {
  margin: 36px 0 10px;
  font-size: 26px;
  font-weight: 560;
  line-height: 1.12;
}

.company-story-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.company-section--base {
  background: #f7f9fb;
}

.company-base-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
  align-items: end;
  margin-bottom: 36px;
}

.company-base-header .company-section-kicker {
  margin-bottom: 8px;
}

.company-base-header h2 {
  margin: 0;
  font-size: 48px;
  font-weight: 520;
  line-height: 1.06;
}

.company-base-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.company-base-item {
  display: grid;
  grid-template-columns: 244px minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  min-height: 148px;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.company-base-logo {
  display: grid;
  width: 220px;
  height: 88px;
  border: 1px solid rgba(37, 31, 25, 0.12);
  border-radius: 8px;
  place-items: center;
  background: #ffffff;
  font-weight: 700;
  letter-spacing: 0;
}

.company-base-logo--icenter {
  box-sizing: border-box;
  padding: 16px 12px;
}

.company-base-logo img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 100%;
  object-fit: contain;
}

.company-base-logo--xspace {
  box-sizing: border-box;
  padding: 12px 10px;
  background: #ffffff;
}

.company-base-item h3 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(20px, 2.2vw, 30px);
  font-weight: 540;
  line-height: 1.35;
}

.company-base-item--icenter h3 {
  max-width: none;
  font-size: clamp(16px, 1.95vw, 28px);
  white-space: nowrap;
}

.company-values-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.company-value-card {
  display: flex;
  flex-direction: column;
  min-height: 220px;
  padding: 28px;
  border: 1px solid rgba(37, 31, 25, 0.08);
  border-radius: 18px;
  background: var(--surface);
}

.company-value-card span {
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.company-value-card h3 {
  margin: 20px 0 12px;
  font-size: 24px;
  font-weight: 560;
  line-height: 1.18;
}

.company-value-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.company-contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: 28px;
  padding: 42px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 24px 60px rgba(37, 31, 25, 0.08);
}

.company-contact-copy .section-intro {
  margin-bottom: 0;
}

.company-contact-lead {
  max-width: 600px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.company-contact-list {
  display: grid;
  gap: 12px;
}

.company-contact-list a {
  display: grid;
  gap: 8px;
  min-height: 126px;
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--paper);
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.company-contact-list a:hover {
  border-color: rgba(37, 31, 25, 0.22);
  background: #fff;
  transform: translateY(-2px);
}

.company-contact-list strong {
  font-size: 20px;
  font-weight: 650;
  line-height: 1.2;
}

.company-contact-list span {
  color: var(--muted);
  font-size: 13px;
}

.company-awards-layout {
  padding: 0;
}

.company-awards-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 440px);
  gap: clamp(36px, 6vw, 88px);
  align-items: end;
  margin-bottom: 44px;
}

.company-awards-header h2 {
  margin: 0;
  font-size: clamp(42px, 5vw, 60px);
  font-weight: 520;
  letter-spacing: 0;
  line-height: 1.06;
}

.company-awards-header > p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.company-awards-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-rows: 250px;
  gap: 18px;
}

.company-award-card {
  display: grid;
  grid-template-columns: minmax(190px, 0.8fr) minmax(0, 1.2fr);
  grid-template-rows: 1fr;
  height: 100%;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #ffffff;
  box-shadow: 0 10px 26px rgba(37, 31, 25, 0.045);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.company-award-card:hover {
  border-color: rgba(37, 31, 25, 0.22);
  box-shadow: 0 16px 36px rgba(37, 31, 25, 0.08);
  transform: translateY(-2px);
}

.company-award-visual {
  position: relative;
  min-width: 0;
  height: 100%;
  margin: 0;
  overflow: hidden;
  border-right: 1px solid var(--line);
  background: #eeedf2;
}

.company-award-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

.company-award-card:hover .company-award-visual img {
  transform: scale(1.07);
}

.company-award-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  min-width: 0;
  padding: 22px 24px;
}

.company-award-meta {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.company-award-source {
  color: #6a4a86;
  font-size: 12px;
  font-weight: 650;
  line-height: 1.5;
}

.company-award-index {
  flex: 0 0 auto;
  color: var(--muted);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
  font-weight: 650;
}

.company-award-content h3 {
  margin: 0;
  font-size: clamp(20px, 1.65vw, 24px);
  font-weight: 600;
  line-height: 1.3;
}

.company-award-content p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

@media (max-width: 900px) {
  .company-awards-header,
  .company-awards-grid {
    grid-template-columns: 1fr;
  }

  .company-awards-grid {
    grid-auto-rows: 230px;
  }

  .company-award-card {
    grid-template-columns: minmax(210px, 0.65fr) minmax(0, 1.35fr);
  }

  .company-awards-header {
    gap: 18px;
  }
}

@media (max-width: 560px) {
  .company-awards-header {
    margin-bottom: 28px;
  }

  .company-awards-grid {
    grid-auto-rows: auto;
    gap: 18px;
  }

  .company-award-card {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
    height: auto;
  }

  .company-award-visual {
    aspect-ratio: 4 / 3;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .company-award-content {
    padding: 22px;
  }
}

.contact-card:hover {
  background: #fff;
  transform: translateY(-3px);
}

.contact-card span {
  color: var(--muted);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
}

.contact-card h2 {
  margin: 42px 0 8px;
  font-size: 28px;
  font-weight: 540;
}

.contact-card p {
  margin: 0;
  color: var(--muted);
}

.contact-card a {
  width: max-content;
  margin-top: auto;
  padding-top: 20px;
  font-weight: 650;
}

.auth-main {
  display: grid;
  min-height: calc(100vh - 72px);
  place-items: center;
  padding: calc(70px + var(--nav-height)) var(--gutter) 70px;
  background:
    radial-gradient(circle at 20% 20%, rgba(57, 120, 255, 0.12), transparent 30%),
    var(--paper);
}

.auth-card {
  width: min(100%, 520px);
  padding: clamp(28px, 5vw, 48px);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 28px 80px rgba(37, 31, 25, 0.1);
}

.auth-card.is-wide {
  width: min(100%, 720px);
}

.register-card {
  width: min(100%, 780px);
}

.register-heading {
  max-width: 580px;
}

.auth-eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.12em;
}

.register-stepper {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0 0 32px;
  padding: 0;
  list-style: none;
}

.register-stepper li {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 34px;
  padding: 0 0 10px;
  border-bottom: 2px solid var(--line);
  color: var(--muted);
  font-size: 12px;
}

.register-stepper li.is-active {
  border-color: var(--blue);
  color: var(--ink);
}

.register-stepper span {
  color: var(--blue);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.register-stepper b {
  font-weight: 650;
}

.register-choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.register-choice {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: start;
  gap: 14px;
  min-height: 152px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  background: var(--paper);
  text-align: left;
  cursor: pointer;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.register-choice:hover,
.register-choice:focus-visible {
  border-color: var(--blue);
  background: #fff;
  box-shadow: 0 12px 28px rgba(37, 31, 25, 0.08);
  transform: translateY(-2px);
}

.register-choice:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--blue) 28%, transparent);
  outline-offset: 2px;
}

.register-choice:disabled {
  border-color: color-mix(in srgb, var(--line) 72%, transparent);
  color: color-mix(in srgb, var(--ink) 52%, transparent);
  background: color-mix(in srgb, var(--paper) 72%, var(--surface));
  cursor: not-allowed;
  opacity: 0.72;
}

.register-choice:disabled:hover,
.register-choice:disabled:focus-visible {
  border-color: color-mix(in srgb, var(--line) 72%, transparent);
  background: color-mix(in srgb, var(--paper) 72%, var(--surface));
  box-shadow: none;
  outline: 0;
  transform: none;
}

.register-choice-index {
  color: var(--blue);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.register-choice-copy {
  display: grid;
  gap: 7px;
}

.register-choice-copy strong {
  font-size: 18px;
  font-weight: 680;
  line-height: 1.25;
}

.register-choice-copy small {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.register-choice-copy small em {
  display: inline-block;
  margin-top: 6px;
  color: currentColor;
  font-size: 10px;
  font-style: normal;
  font-weight: 650;
}

.register-choice-arrow {
  color: var(--blue);
  font-size: 18px;
  line-height: 1;
}

.register-choice:disabled .register-choice-index,
.register-choice:disabled .register-choice-arrow {
  color: currentColor;
}

.register-invite-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 18px;
  padding: 0;
  border: 0;
  color: var(--muted);
  background: transparent;
  font-size: 12px;
  cursor: pointer;
}

.register-invite-link:hover,
.register-invite-link:focus-visible {
  color: var(--ink);
}

.register-invite-link:focus-visible,
.register-back:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--blue) 28%, transparent);
  outline-offset: 4px;
}

.register-form-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.register-back {
  padding: 0;
  border: 0;
  color: var(--muted);
  background: transparent;
  font-size: 12px;
  cursor: pointer;
}

.register-back:hover {
  color: var(--ink);
}

.register-context {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 650;
}

.register-context strong {
  padding: 4px 8px;
  border: 1px solid color-mix(in srgb, var(--blue) 32%, transparent);
  border-radius: 999px;
  color: var(--blue);
  font-size: 10px;
  font-weight: 700;
}

.register-form-groups {
  display: grid;
  gap: 16px;
}

.register-form-group {
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: color-mix(in srgb, var(--paper) 86%, var(--surface));
}

.register-form-group-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.register-form-group-head p {
  margin: 0;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
}

.register-form-group-head span {
  color: var(--muted);
  font-size: 11px;
  white-space: nowrap;
}

.register-form-group .field-grid {
  gap: 14px;
}

.register-form-group textarea {
  min-height: 104px;
  padding-top: 12px;
  resize: vertical;
}

.field-optional {
  color: var(--muted);
  font-size: 10px;
  font-weight: 500;
}

.field-hint {
  margin-top: -2px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.4;
}

.field-inline {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

.field-inline .button-secondary {
  min-height: 48px;
  padding: 0 12px;
  border-radius: 9px;
  color: var(--ink);
  background: var(--surface);
  white-space: nowrap;
}

.field-inline .button-secondary:disabled {
  opacity: 0.6;
  cursor: default;
}

.register-organization-fields {
  display: contents;
}

.register-organization-fields[hidden],
.register-join-fields[hidden],
.register-organization-note[hidden],
.register-step[hidden] {
  display: none;
}

.register-join-fields {
  display: contents;
}

.register-organization-note {
  margin-top: 16px;
  padding: 11px 13px;
  border-left: 2px solid var(--blue);
  color: var(--muted);
  background: color-mix(in srgb, var(--blue) 5%, transparent);
  font-size: 11px;
}

.register-organization-note span {
  margin-right: 5px;
  color: var(--blue);
}

.register-success {
  margin: 16px 0 0;
  padding: 12px 14px;
  border: 1px solid color-mix(in srgb, #20a765 30%, transparent);
  border-radius: 9px;
  color: #176d47;
  background: #effaf4;
  font-size: 12px;
}

.auth-card h1 {
  margin: 0;
  font-size: clamp(38px, 6vw, 58px);
  font-weight: 500;
  letter-spacing: -0.045em;
}

.auth-lead {
  margin: 12px 0 34px;
  color: var(--muted);
}

.register-form-panel {
  min-width: 0;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.field,
.field-full {
  display: grid;
  gap: 7px;
}

.field-full {
  grid-column: 1 / -1;
}

.field label,
.field-full label {
  font-size: 12px;
  font-weight: 650;
}

.field input,
.field select,
.field-full input,
.field-full select,
.field-full textarea {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 9px;
  color: var(--ink);
  background: var(--paper);
  outline: none;
}

.field input:focus,
.field select:focus,
.field-full input:focus,
.field-full select:focus,
.field-full textarea:focus {
  border-color: var(--blue);
}

.auth-options {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin: 18px 0;
  color: var(--muted);
  font-size: 12px;
}

.auth-actions {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.auth-foot,
.prototype-note {
  color: var(--muted);
  font-size: 12px;
  text-align: center;
}

.prototype-note {
  margin: 20px 0 0;
}

.legal-layout {
  display: grid;
  grid-template-columns: 210px minmax(0, 760px);
  justify-content: space-between;
  gap: 70px;
  padding: calc(76px + var(--nav-height)) 0 110px;
}

.legal-toc {
  position: sticky;
  top: 104px;
  align-self: start;
  display: grid;
  gap: 10px;
  color: var(--muted);
  font-size: 12px;
}

.legal-toc strong {
  margin-bottom: 8px;
  color: var(--ink);
}

.legal-content h1 {
  margin: 0 0 12px;
  font-size: clamp(46px, 7vw, 74px);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 1;
}

.legal-date {
  margin: 0 0 34px;
  color: var(--muted);
  font-size: 12px;
}

.legal-content section {
  padding-top: 38px;
}

.legal-content h2 {
  margin: 0 0 14px;
  font-size: 25px;
  font-weight: 580;
}

.legal-content p,
.legal-content li {
  color: #5f5851;
}

.legal-content ul,
.legal-content ol {
  padding-left: 20px;
}

.page-final-cta {
  position: relative;
  overflow: hidden;
  padding: clamp(78px, 10vw, 132px) var(--gutter);
  color: #fff;
  background: #05070d;
}

.page-final-cta::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 22% 24%, rgba(57, 120, 255, 0.2), transparent 30%),
    radial-gradient(circle at 82% 74%, rgba(183, 255, 42, 0.12), transparent 26%),
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: auto, auto, 72px 72px, 72px 72px;
  content: "";
}

.page-final-cta::after {
  position: absolute;
  inset: 18%;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  filter: blur(0.2px);
  content: "";
  transform: rotate(-8deg);
}

.page-final-cta .page-shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 34px;
  align-items: end;
}

.page-final-cta p {
  margin: 0 0 18px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 13px;
  font-weight: 650;
}

.page-final-cta h2 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(42px, 7vw, 82px);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.page-final-cta a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 22px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16);
  font-size: 14px;
  font-weight: 650;
  white-space: nowrap;
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.page-final-cta a:hover {
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.16);
  transform: translateY(-2px);
}

.page-footer {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) minmax(140px, 180px) minmax(140px, 180px);
  align-items: start;
  column-gap: clamp(64px, 12vw, 172px);
  row-gap: 42px;
  padding: 58px max(var(--gutter), calc((100vw - 1160px) / 2)) 44px;
  border-top: 1px solid rgba(216, 231, 242, 0.08);
  color: #ffffff;
  background: #0b0c0f;
}

.page-footer-profile {
  display: flex;
  max-width: 360px;
  flex-direction: column;
  align-items: flex-start;
}

.page-footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: #ffffff;
  font-size: 20px;
  font-weight: 520;
  line-height: 1;
}

.page-footer-logo {
  display: block;
  width: 31px;
  height: 31px;
  border-radius: 50%;
  object-fit: cover;
}

.page-footer-description {
  max-width: 340px;
  margin: 0 0 28px;
  color: rgba(228, 237, 244, 0.48);
  font-size: 15px;
  line-height: 1.5;
}

.page-footer-socials {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 34px;
}

.page-footer-socials span {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 50%;
  transition: filter 180ms ease, transform 180ms ease;
}

.page-footer-socials img {
  display: block;
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

.page-footer-socials span:hover {
  filter: saturate(1.08) brightness(1.08);
  transform: translateY(-2px);
}

.page-footer-meta {
  display: grid;
  justify-items: start;
  gap: 8px;
  color: rgba(228, 237, 244, 0.46);
  text-align: left;
}

.page-footer-meta p {
  margin: 0;
  color: rgba(228, 237, 244, 0.46);
  font-size: 12px;
}

.page-footer-beian {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 6px 14px;
  color: rgba(228, 237, 244, 0.42);
  font-size: 10px;
  white-space: normal;
}

.page-footer-beian a,
.page-footer-links a {
  transition: color 180ms ease, transform 180ms ease;
}

.page-footer-beian a:hover,
.page-footer-links a:hover {
  color: #63e7ff;
}

.page-footer-links {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}

.page-footer-links h2 {
  margin: 0 0 2px;
  color: rgba(255, 255, 255, 0.94);
  font-size: 15px;
  font-weight: 620;
  line-height: 1.2;
}

.page-footer-links a {
  color: rgba(228, 237, 244, 0.56);
  font-size: 15px;
  line-height: 1.2;
}

@media (max-width: 1120px) {
  .page-brand {
    gap: 7px;
  }

  .page-huiheng-brand-logo,
  .page-brand-logo {
    width: 30px;
    height: 30px;
  }

  .page-huiheng-brand-name {
    font-size: 14px;
  }

  .page-brand-name {
    font-size: 16px;
  }

  .page-brand-divider {
    height: 20px;
    margin: 0 1px;
  }

  .page-nav {
    grid-template-columns: minmax(175px, 1fr) auto minmax(175px, 1fr);
  }
}

@media (max-width: 400px) {
  .page-brand {
    gap: 5px;
  }

  .page-huiheng-brand-logo,
  .page-brand-logo {
    width: 28px;
    height: 28px;
  }

  .page-huiheng-brand-name {
    font-size: 13px;
  }

  .page-brand-name {
    font-size: 15px;
  }

  .page-brand-divider {
    height: 18px;
    margin: 0;
  }
}

@media (max-width: 820px) {
  .page-final-cta .page-shell {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .page-final-cta a {
    width: max-content;
  }

  .page-footer {
    grid-template-columns: minmax(0, 1fr) minmax(140px, 0.8fr);
    column-gap: 42px;
    padding-top: 48px;
  }

  .page-footer-profile {
    grid-column: 1 / -1;
    max-width: 520px;
  }

  .page-nav {
    grid-template-columns: 1fr auto;
    top: 0;
    width: 100%;
    height: var(--nav-height);
    margin: 0;
    padding-right: 14px;
    padding-left: 18px;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }

  .page-brand,
  .page-actions {
    transform: none;
  }

  .page-links,
  .page-actions {
    position: fixed;
    right: 12px;
    left: 12px;
    display: none;
    border-right: 1px solid var(--nav-menu-border);
    border-left: 1px solid var(--nav-menu-border);
    color: var(--nav-menu-text);
    background: var(--nav-menu-bg);
    -webkit-backdrop-filter: blur(18px) saturate(134%);
    backdrop-filter: blur(18px) saturate(134%);
  }

  .page-links {
    top: 82px;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 16px 16px 8px;
    border-top: 1px solid var(--nav-menu-border);
    border-radius: 8px 8px 0 0;
  }

  .page-actions {
    top: 268px;
    align-items: stretch;
    padding: 8px 14px 14px;
    border-bottom: 1px solid var(--nav-menu-border);
    border-radius: 0 0 8px 8px;
    transition: top 220ms ease;
  }

  body.menu-open {
    overflow: hidden;
  }

  body.menu-open:has(.page-dropdown.is-open) .page-actions {
    top: 552px;
  }

  body.menu-open .page-links,
  body.menu-open .page-actions {
    display: flex;
  }

  .page-links > a,
  .page-dropdown-toggle {
    justify-content: space-between;
    width: 100%;
    min-height: 50px;
    padding: 0 12px;
  }

  .page-dropdown-menu {
    position: static;
    width: 100%;
    max-height: 0;
    padding: 0;
    overflow: hidden;
    border: 0;
    opacity: 1;
    transform: none;
    box-shadow: none;
    transition: max-height 220ms ease, padding 220ms ease;
  }

  .page-dropdown.is-open .page-dropdown-menu {
    max-height: 340px;
    padding: 6px;
    transform: none;
  }

  .page-international-link,
  .page-login,
  .page-cta {
    flex: 1;
    text-align: center;
  }

  .page-login {
    display: grid;
    min-height: 48px;
    border-radius: 6px;
    place-items: center;
  }

  .page-international-link {
    min-height: 48px;
    padding: 0 10px;
    border-radius: 6px;
  }

  .menu-toggle {
    display: block;
    justify-self: end;
  }

  body.menu-open .menu-toggle span:first-child {
    top: 23px;
    transform: translateX(-50%) rotate(45deg);
  }

  body.menu-open .menu-toggle span:last-child {
    top: 23px;
    transform: translateX(-50%) rotate(-45deg);
  }

  .section-intro,
  .legal-layout {
    grid-template-columns: 1fr;
  }

  .plan-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .plan-card {
    min-height: 420px;
  }

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

  .legal-toc {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .legal-toc strong {
    grid-column: 1 / -1;
  }

  .company-campus-hero {
    min-height: 620px;
    margin-top: 0;
  }

  .company-campus-content h1 {
    font-size: 72px;
  }

  .company-partners-header {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .company-partners-header h2 {
    font-size: 40px;
  }

  .company-partners-grid {
    grid-template-columns: 1fr;
  }

  .company-partner-item + .company-partner-item {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .company-base-header {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .company-base-header h2 {
    font-size: 40px;
  }

  .company-base-item {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 28px;
  }

  .company-base-logo {
    width: 200px;
    height: 80px;
  }

  .company-base-item--icenter {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .company-base-item--icenter h3 {
    font-size: clamp(17px, 3vw, 24px);
  }

  .company-section .section-intro h2 {
    font-size: 40px;
  }

  .company-page-intro,
  .company-story-grid,
  .company-values-grid,
  .company-contact-layout {
    grid-template-columns: 1fr;
  }

  .company-contact-layout {
    padding: 28px;
  }
}

@media (max-width: 560px) {
  .page-final-cta {
    padding: 66px var(--gutter);
  }

  .page-final-cta h2 {
    font-size: clamp(38px, 14vw, 58px);
  }

  .page-final-cta a {
    width: 100%;
  }

  .page-hero {
    min-height: 390px;
  }

  .page-section {
    padding: 62px 0;
  }

  .credit-grid,
  .field-grid {
    grid-template-columns: 1fr;
  }

  .field-full {
    grid-column: auto;
  }

  .auth-options {
    align-items: flex-start;
    flex-direction: column;
  }

  .register-choice-grid {
    grid-template-columns: 1fr;
  }

  .register-form-topline {
    align-items: flex-start;
    flex-direction: column-reverse;
  }

  .page-footer {
    grid-template-columns: 1fr;
    gap: 30px;
    padding-top: 42px;
    padding-bottom: 38px;
  }

  .page-footer-profile,
  .page-footer-description {
    max-width: 100%;
  }

  .page-footer-socials {
    gap: 12px;
    margin-bottom: 28px;
  }

  .page-footer-socials span {
    width: 36px;
    height: 36px;
  }

  .page-footer-socials img {
    width: 30px;
    height: 30px;
  }

  .page-footer-links {
    gap: 12px;
  }

  .company-campus-hero {
    min-height: 560px;
  }

  .company-campus-content {
    padding-top: 88px;
    padding-bottom: 78px;
  }

  .company-campus-content h1 {
    font-size: 56px;
  }

  .company-campus-lead {
    font-size: 14px;
  }

  .company-section--partners {
    padding-top: 66px;
    padding-bottom: 72px;
  }

  .company-partners-header {
    margin-bottom: 28px;
  }

  .company-partners-header h2 {
    font-size: 34px;
  }

  .company-partner-item {
    grid-template-rows: auto 118px auto;
    gap: 18px;
    padding: 20px 0;
  }

  .company-partner-logo {
    height: 118px;
    padding: 24px;
  }

  .company-partner-item h3 {
    font-size: 16px;
  }

  .company-base-header {
    margin-bottom: 26px;
  }

  .company-base-header h2 {
    font-size: 34px;
  }

  .company-base-item {
    grid-template-columns: 1fr;
    gap: 18px;
    min-height: 0;
    padding: 24px 0;
  }

  .company-base-logo {
    width: min(220px, 100%);
    height: 72px;
  }

  .company-base-item h3 {
    font-size: 20px;
  }

  .company-base-item--icenter h3 {
    font-size: 16px;
    white-space: normal;
  }

  .company-campus-credit {
    right: 20px;
    left: 20px;
    bottom: 14px;
  }

  .company-section .section-intro h2 {
    font-size: 34px;
  }

  .company-section--intro {
    padding-top: 84px;
  }

  .company-story-card,
  .company-value-card,
  .company-contact-list a {
    padding: 22px;
  }

  .company-story-card h3,
  .company-value-card h3,
  .company-contact-list strong {
    font-size: 22px;
  }

  .company-contact-layout {
    gap: 20px;
    padding: 22px;
  }
}

@media (max-width: 680px) {
  .register-form-group {
    padding: 16px;
  }

  .register-form-group-head {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .page-international-link:hover,
  .company-contact-list a:hover,
  .company-award-card:hover,
  .contact-card:hover,
  .register-choice:hover,
  .register-choice:focus-visible,
  .page-final-cta a:hover,
  .page-footer-socials span:hover,
  .company-award-card:hover .company-award-visual img {
    transform: none;
  }
}
@media (min-width: 821px) and (max-width: 1200px) {
  .page-nav { grid-template-columns: auto minmax(0, 1fr) auto; column-gap: 18px; padding-right: 28px; padding-left: 28px; }
  .page-nav .page-huiheng-brand-logo, .page-nav .page-huiheng-brand-name, .page-nav .page-brand-divider { display: none; }
  .page-nav .page-links { justify-content: center; gap: 6px; padding: 0; }
  .page-nav .page-links > a, .page-nav .page-dropdown-toggle { padding: 7px 10px; font-size: 14px; white-space: nowrap; }
  .page-nav .page-actions { transform: none; gap: 12px; flex-wrap: nowrap; }
  .page-nav .page-actions a { white-space: nowrap; font-size: 14px; }
}

/* Mobile navigation stays in normal grid flow, including expanded groups. */
@media (max-width: 820px) {
  body.menu-open .page-nav { height: auto; max-height: 92dvh; overflow-y: auto; grid-template-columns: minmax(0,1fr) 46px; grid-template-areas: "brand toggle" "links links" "actions actions"; grid-template-rows: 72px auto auto; column-gap: 12px; row-gap: 0; background: #fff; color: #251f19; }
  body.menu-open .page-nav > .page-brand { grid-area: brand; color: #251f19; transform: none; }
  body.menu-open .page-nav > .menu-toggle { grid-area: toggle; align-self: center; }
  body.menu-open .page-nav .menu-toggle span { background: #251f19; }
  body.menu-open .page-nav .page-links { grid-area: links; position: static; width: 100%; min-width: 0; margin: 0; padding: 8px 0; border: 0; border-radius: 0; background: #fff; color: #251f19; }
  body.menu-open .page-nav .page-actions { grid-area: actions; position: static; width: 100%; min-width: 0; margin: 0; padding: 12px 0 18px; gap: 10px; border: 0; border-top: 1px solid #e8e8ec; background: #fff; color: #251f19; transform: none; }
  body.menu-open .page-nav .page-actions a { flex: 1 1 0; min-width: 0; min-height: 44px; display: flex; align-items: center; justify-content: center; padding: 8px; white-space: nowrap; border-radius: 9px; color: #251f19; }
  body.menu-open .page-nav .page-dropdown-toggle, body.menu-open .page-nav .page-links > a { color: #251f19; }
  body.menu-open .page-nav .page-dropdown-menu { background: #f5f6fa; color: #251f19; }
  body.menu-open .page-nav .page-dropdown-menu a { color: #251f19; }
}

@media(max-width:820px) { body.menu-open .page-nav .page-actions .page-cta { background:#235de9; color:white; box-shadow:none; } }