:root {
  --brand-blue: #2463eb;
  --text-dark: #1d2433;
  --text-muted: #5b6576;
  --bg-light: #f5f7fb;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  background: #f4f6fb;
  overflow-x: hidden;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #fff;
  border-bottom: 1px solid #e9ecf3;
}

.top-bar {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--text-muted);
  padding: 6px 16px;
}

.top-links {
  display: flex;
  gap: 20px;
}

.navbar {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
}

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

.logo-text {
  font-size: 22px;
  font-weight: 700;
}

.nav-list {
  list-style: none;
  display: flex;
  gap: 28px;
  color: #2f3748;
}

.nav-list > li {
  position: relative;
}

.nav-item-solution {
  padding-bottom: 16px;
  margin-bottom: -16px;
}

.nav-item-solution > a::after {
  content: "▾";
  margin-left: 5px;
  font-size: 11px;
  color: #77839b;
}

.solution-mega-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: 760px;
  background: #fff;
  border: 1px solid #e7ecf4;
  box-shadow: 0 14px 28px rgba(16, 37, 84, 0.12);
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.42s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.42s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.solution-mega-menu::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -12px;
  height: 12px;
}

.nav-item-solution:hover .solution-mega-menu,
.nav-item-solution:focus-within .solution-mega-menu {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
  visibility: visible;
}

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

.solution-card {
  display: flex;
  gap: 8px;
  background: #f9fbff;
  border: 1px solid transparent;
  padding: 10px;
  transition: transform 0.38s cubic-bezier(0.22, 0.61, 0.36, 1), border-color 0.38s cubic-bezier(0.22, 0.61, 0.36, 1), background-color 0.38s cubic-bezier(0.22, 0.61, 0.36, 1), box-shadow 0.38s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.solution-card:hover {
  transform: translateY(-1px);
  border-color: #c8d7ff;
  background: #f2f7ff;
  box-shadow: 0 8px 18px rgba(47, 79, 160, 0.08);
}

.solution-icon {
  width: 16px;
  height: 16px;
  line-height: 0;
  color: #5a6f99;
}

.solution-icon svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.solution-card h4 {
  font-size: 13px;
  margin-bottom: 2px;
}

.solution-card p {
  font-size: 11px;
  color: #7b879d;
  line-height: 1.45;
}

.btn {
  border: 1px solid transparent;
  border-radius: 4px;
  padding: 8px 18px;
  cursor: pointer;
  font-size: 14px;
}

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

.btn-primary:hover {
  background: #154fcb;
}

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

.auth-buttons {
  display: flex;
  gap: 10px;
}

.hero {
  position: relative;
  height: 420px;
  max-width: 1680px;
  margin: 16px auto 0;
  background-image: url("https://images.unsplash.com/photo-1578575437130-527eed3abbec?auto=format&fit=crop&w=1600&q=80");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: #0b1733;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(7, 18, 46, 0.5);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 110px 24px 0;
  color: #fff;
}

.hero-content h1 {
  font-size: 52px;
  margin-bottom: 14px;
}

.hero-content p {
  max-width: 620px;
  font-size: 18px;
  margin-bottom: 22px;
}

.section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 64px 16px;
}

.section-light {
  max-width: none;
  background: #f4f6fb;
}

.section-light > * {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

h2 {
  text-align: center;
  font-size: 34px;
  margin-bottom: 8px;
}

.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 34px;
}

.card-grid,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

#product .card-grid {
  display: flex;
  align-items: stretch;
  gap: 0;
  border: 1px solid #e6eaf2;
  background: #fff;
  overflow: hidden;
  height: 360px;
}

.card,
.feature-item {
  background: #fff;
  border: 1px solid #e6eaf2;
  border-radius: 8px;
  padding: 14px;
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

#product .card {
  position: relative;
  flex: 1 1 0;
  min-width: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  border: none;
  border-right: 1px solid #e6eaf2;
  border-radius: 0;
  overflow: hidden;
  cursor: pointer;
  transition: flex 0.42s cubic-bezier(0.2, 0.7, 0.2, 1), background 0.28s ease, box-shadow 0.28s ease;
}

#product .card:last-child {
  border-right: none;
}

.product-trigger.is-active {
  border-color: #c8d7ff;
  box-shadow: 0 10px 24px rgba(35, 70, 160, 0.14);
}

#product .product-trigger:hover,
#product .product-trigger.is-active {
  flex: 2.15 1 0;
  background: linear-gradient(180deg, #ffffff 0%, #f7faff 100%);
  box-shadow: 0 16px 34px rgba(35, 70, 160, 0.16);
  z-index: 3;
}

.card-media {
  height: 92px;
  border-radius: 6px;
  margin-bottom: 12px;
  background-size: cover;
  background-position: center;
  transition: height 0.36s ease, transform 0.42s ease;
}

#product .product-trigger:hover .card-media,
#product .product-trigger.is-active .card-media {
  height: 112px;
  transform: scale(1.02);
}

.card-media-sea {
  background-image: url("https://images.unsplash.com/photo-1565793298595-6a879b1d9492?auto=format&fit=crop&w=600&q=80");
}

.card-media-road {
  background-image: url("https://images.unsplash.com/photo-1553413077-190dd305871c?auto=format&fit=crop&w=600&q=80");
}

.card-media-air {
  background-image: url("https://images.unsplash.com/photo-1436491865332-7a61a109cc05?auto=format&fit=crop&w=600&q=80");
}

.card-media-warehouse {
  background-image: url("https://images.unsplash.com/photo-1586528116311-ad8dd3c8310d?auto=format&fit=crop&w=600&q=80");
}

.card h3,
.feature-item h3 {
  margin-bottom: 8px;
  transition: color 0.28s ease;
}

.card p,
.feature-item p {
  color: var(--text-muted);
}

#product .card p {
  line-height: 1.7;
}

.product-card-extra {
  max-height: 0;
  margin-top: 0;
  opacity: 0;
  overflow: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  transform: translateY(10px);
  transition: max-height 0.42s ease, margin-top 0.28s ease, opacity 0.28s ease, transform 0.36s ease;
}

.product-card-extra::-webkit-scrollbar {
  width: 0;
  height: 0;
}

.product-card-extra span {
  display: inline-flex;
  align-items: center;
  margin-bottom: 8px;
  color: var(--brand-blue);
  font-size: 14px;
  font-weight: 700;
}

.product-card-extra ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.product-card-extra li {
  position: relative;
  padding-left: 14px;
  color: #56647f;
  font-size: 14px;
  line-height: 1.6;
}

.product-card-extra li::before {
  content: "";
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--brand-blue);
}

#product .product-trigger:hover .product-card-extra,
#product .product-trigger.is-active .product-card-extra {
  max-height: 118px;
  margin-top: 14px;
  opacity: 1;
  transform: translateY(0);
}

.card:hover,
.feature-item:hover {
  transform: translateY(-6px) scale(1.03);
  border-color: #c8d7ff;
  box-shadow: 0 14px 30px rgba(35, 70, 160, 0.14);
}

#product .card:hover {
  transform: none;
  z-index: 3;
}

.card:hover h3,
.feature-item:hover h3 {
  color: var(--brand-blue);
}

.product-preview {
  margin-top: 20px;
  border: 1px solid #e4eaf4;
  background: #fff;
}

.product-preview-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 18px;
  color: #fff;
  background: linear-gradient(135deg, #2a73f0, #1f5edf);
}

.product-preview-icon {
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.8);
  font-size: 15px;
}

.product-preview-header h3 {
  font-size: 24px;
}

.product-preview ul {
  list-style: none;
  padding: 16px 22px 18px;
}

.product-preview li {
  font-size: 15px;
  color: #3e4b62;
  margin-bottom: 10px;
  line-height: 1.7;
  opacity: 0;
  transform: translateY(8px);
  animation: preview-item-in 0.35s ease forwards;
}

.product-preview li:nth-child(2) {
  animation-delay: 0.05s;
}

.product-preview li:nth-child(3) {
  animation-delay: 0.1s;
}

.product-preview li:nth-child(4) {
  animation-delay: 0.15s;
}

@keyframes preview-item-in {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.platform-feature-section {
  width: 100%;
  max-width: none;
  background: #f3f3f4;
  padding: 34px 0 44px;
}

.platform-feature-header {
  max-width: 1220px;
  margin: 0 auto 20px;
  padding: 0 16px;
  text-align: right;
}

.platform-feature-header h2 {
  font-size: 46px;
  font-weight: 600;
  margin: 0 0 6px;
  color: #2b2f39;
}

.platform-feature-header p {
  color: #6f7686;
  font-size: 13px;
}

.platform-feature-grid {
  max-width: 1220px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  border-top: 1px solid #d9d9d9;
}

.platform-card {
  flex: 1 1 0;
  min-height: 344px;
  background: #f3f3f4;
  border: 1px solid #d6d6d6;
  border-top: none;
  border-right: none;
  padding: 24px 22px;
  transition: flex 0.38s ease, background-color 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  overflow: hidden;
}

.platform-card:last-child {
  border-right: 1px solid #d6d6d6;
}

.platform-card-icon {
  width: 42px;
  height: 42px;
  border: 2px solid #9da5b4;
  border-radius: 50%;
  color: #8b93a2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
  font-size: 18px;
}

.platform-card h3 {
  font-size: 34px;
  margin-bottom: 10px;
  color: #2d3038;
}

.platform-card-divider {
  width: 42px;
  height: 1px;
  background: #d8d8d8;
  margin-bottom: 18px;
}

.platform-card ul {
  list-style: none;
  color: #4f5562;
  font-size: 31px;
  line-height: 1.9;
}

.platform-card dl {
  margin: 0;
  display: grid;
  gap: 10px;
}

.platform-card dt {
  font-size: 27px;
  font-weight: 700;
  color: #3b3f47;
}

.platform-card dd {
  margin: 0;
  font-size: 21px;
  color: #5a6070;
  line-height: 1.65;
}

.platform-card-extra {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transform: translateY(8px);
  transition: max-height 0.34s ease, opacity 0.28s ease, transform 0.28s ease;
}

.platform-card-extra p {
  font-size: 21px;
  color: #5a6070;
  line-height: 1.65;
}

.platform-card:hover,
.platform-card.is-active {
  flex: 1.24 1 0;
  background: #fff;
  border-color: #ad8a49;
  box-shadow: 0 14px 24px rgba(0, 0, 0, 0.08);
  z-index: 2;
}

.platform-card:hover .platform-card-icon,
.platform-card.is-active .platform-card-icon {
  border-color: #ad8a49;
  color: #9a7638;
}

.platform-card:hover .platform-card-extra,
.platform-card.is-active .platform-card-extra {
  max-height: 120px;
  opacity: 1;
  transform: translateY(0);
}

.feature-banner-section {
  width: 100%;
  max-width: none;
  padding-top: 20px;
  padding-bottom: 30px;
  padding-left: 0;
  padding-right: 0;
}

.feature-banner {
  background: linear-gradient(135deg, rgba(23, 98, 242, 0.95), rgba(13, 81, 222, 0.96)),
    url("https://images.unsplash.com/photo-1569396116180-210c182bedb8?auto=format&fit=crop&w=2000&q=80");
  background-size: cover;
  background-position: center;
  border-radius: 0;
  padding: 42px 28px 44px;
  text-align: center;
  color: #fff;
}

.feature-banner h2 {
  font-size: 30px;
  font-weight: 600;
  margin-bottom: 26px;
  letter-spacing: 0.2px;
}

.feature-banner-grid {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature-banner-item {
  min-height: 124px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 18px 18px 16px;
  display: grid;
  grid-template-columns: 28px 1fr;
  column-gap: 14px;
  align-items: start;
  text-align: left;
  color: #fff;
  transition: background-color 0.28s ease, color 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease, transform 0.22s ease;
}

.feature-banner-text {
  min-width: 0;
}

.feature-banner-text p {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.feature-banner-item:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.96);
  border-color: rgba(255, 255, 255, 0.96);
  color: #2f3f63;
  box-shadow: 0 18px 34px rgba(9, 48, 140, 0.24);
}

.feature-banner-icon {
  width: 26px;
  height: 26px;
  line-height: 0;
  opacity: 0.98;
}

.feature-banner-icon svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.feature-banner-text h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
  letter-spacing: 0.2px;
}

.feature-banner-text p {
  margin: 0;
  font-size: 12px;
  line-height: 1.75;
  letter-spacing: 0.1px;
  opacity: 0.92;
  color: rgba(255, 255, 255, 0.86);
}

.feature-banner-item:hover .feature-banner-text p {
  color: rgba(47, 63, 99, 0.8);
  opacity: 1;
}

.feature-banner-item:hover .feature-banner-icon {
  opacity: 0.92;
}

.partner-claims-section {
  width: 100%;
  background: #f3f5fa;
  padding-top: 42px;
  padding-bottom: 54px;
  text-align: center;
}

.about-section {
  width: 100%;
  max-width: none;
  padding: 34px 0 42px;
  background: #f5f5f7;
}

.about-banner {
  position: relative;
  width: min(96vw, 1560px);
  height: 260px;
  margin: 0 auto 54px;
  background-image: linear-gradient(180deg, rgba(7, 41, 92, 0.2), rgba(7, 41, 92, 0.18)),
    url("https://images.unsplash.com/photo-1507525428034-b723cf961d3e?auto=format&fit=crop&w=2000&q=80");
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.about-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(9, 34, 82, 0.22), rgba(7, 24, 55, 0.32));
}

.about-banner-content {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-align: center;
}

.about-logo-mark {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.6);
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  line-height: 1;
  margin-bottom: 8px;
}

.about-banner-content h2 {
  margin: 0;
  font-size: 42px;
  letter-spacing: 4px;
}

.about-slogan {
  margin-top: 8px;
  font-size: 22px;
  font-weight: 600;
}

.about-links {
  margin-top: 10px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.88);
}

.about-intro {
  max-width: 1220px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 52px;
  align-items: center;
}

.about-image {
  min-height: 240px;
  background-image: url("https://images.unsplash.com/photo-1556740749-887f6717d7e4?auto=format&fit=crop&w=1200&q=80");
  background-size: cover;
  background-position: center;
}

.about-text h3 {
  margin-bottom: 12px;
  font-size: 26px;
  color: #283754;
}

.about-text p {
  margin-bottom: 12px;
  color: #4b5772;
  line-height: 1.88;
  font-size: 14px;
}

.about-stats-section {
  background: #ececec;
  padding: 64px 16px 74px;
}

.about-stats-inner {
  max-width: 1220px;
  margin: 0 auto;
  text-align: center;
}

.about-stats-inner h2 {
  margin: 0;
  font-size: 34px;
  font-weight: 600;
  color: #2f3441;
  letter-spacing: 0.4px;
}

.about-stats-inner > p {
  margin-top: 12px;
  margin-bottom: 36px;
  font-size: 13px;
  color: #6b717c;
}

.about-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 640px;
  margin: 0 auto;
}

.about-stat-card {
  background: #fff;
  border: 1px solid #f1f1f1;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.about-stat-card strong {
  font-size: 44px;
  line-height: 1;
  font-weight: 500;
  color: #2b6fdb;
  letter-spacing: 0.3px;
}

.about-stat-card strong span {
  font-size: 18px;
  vertical-align: top;
  margin-left: 2px;
}

.about-stat-card em {
  margin-top: 8px;
  font-style: normal;
  font-size: 12px;
  color: #6e7686;
}

.about-honor-section {
  background: #fff;
  margin-top: 26px;
  padding: 34px 16px 64px;
}

.about-honor-inner {
  max-width: 1220px;
  margin: 0 auto;
  text-align: center;
}

.about-honor-inner h2 {
  margin: 0 0 34px;
  font-size: 34px;
  font-weight: 600;
  color: #2f3441;
}

.about-honor-track {
  position: relative;
  max-width: 760px;
  margin: 22px auto;
  height: 1px;
  border-top: 1px dashed #84add9;
}

.about-honor-track::before,
.about-honor-track::after {
  content: "";
  position: absolute;
  top: -4px;
  width: 7px;
  height: 7px;
  border: 1px solid #2f7dd3;
  border-radius: 50%;
  background: #fff;
}

.about-honor-track::before {
  left: -3px;
}

.about-honor-track::after {
  right: -3px;
}

.about-honor-year {
  position: absolute;
  top: 10px;
  font-size: 11px;
  color: #5892cf;
}

.about-honor-year.year-start {
  left: -9px;
}

.about-honor-year.year-end {
  right: -9px;
}

.about-honor-grid {
  width: max-content;
  margin: 0 auto;
  display: grid;
  gap: 28px;
}

.about-honor-grid.top-row {
  margin-top: 0;
  grid-template-columns: repeat(4, 108px);
}

.about-honor-grid.bottom-row {
  margin-top: 0;
  grid-template-columns: repeat(3, 108px);
}

.honor-card {
  width: 108px;
  height: 126px;
  background: #fff;
  border: 1px solid #b9d0e7;
  box-shadow: inset 0 0 0 1px #edf3f9;
  display: flex;
  align-items: center;
  justify-content: center;
}

.honor-media {
  width: 80px;
  height: 96px;
  background: linear-gradient(180deg, #fdfefe 0%, #eef4fb 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #3e79c6;
  font-size: 34px;
}

.partner-title,
.claims-title {
  font-size: 36px;
  font-weight: 600;
}

.partner-title {
  margin-bottom: 28px;
}

.partner-logo-marquee {
  max-width: 1560px;
  margin: 0 auto 44px;
  overflow: hidden;
}

.partner-logo-track {
  width: max-content;
  display: flex;
  gap: 10px;
  animation: partner-marquee 16s linear infinite;
}

.partner-logo-marquee:hover .partner-logo-track {
  animation-play-state: paused;
}

.partner-logo-item {
  min-width: 260px;
  background: #fff;
  border: 1px solid #edf0f6;
  padding: 14px 10px;
  font-weight: 700;
  color: #32476d;
  line-height: 1.35;
}

.partner-logo-item span {
  font-size: 12px;
  color: #6c7890;
  font-weight: 600;
}

.ins-logo {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 4px;
  font-size: 20px;
  font-weight: 700;
  line-height: 1;
}

.ins-mark {
  display: inline-flex;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 13px;
}

.ins-chinalife {
  color: #13a667;
}

.ins-chinalife .ins-mark {
  background: #13a667;
}

.ins-cpic {
  color: #1f70cb;
}

.ins-cpic .ins-mark {
  background: #1f70cb;
}

.ins-aig {
  color: #0ea5c6;
}

.ins-aig .ins-mark {
  background: #0ea5c6;
}

.ins-picc {
  color: #cf2d2d;
}

.ins-picc .ins-mark {
  background: #cf2d2d;
}

.ins-pingan {
  color: #f07f1e;
}

.ins-pingan .ins-mark {
  background: #f07f1e;
}

@keyframes partner-marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(calc(-50% - 5px));
  }
}

.claims-title {
  margin-bottom: 10px;
}

.claims-subtitle {
  color: #7a8498;
  margin-bottom: 28px;
}

.claims-grid {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.claims-item {
  background: #fff;
  border: 1px solid #eaedf4;
  padding: 28px 18px 24px;
}

.claims-icon {
  font-size: 22px;
  color: #4c6fbf;
}

.claims-item h3 {
  margin: 10px 0 8px;
  font-size: 17px;
}

.claims-item p {
  font-size: 13px;
  color: #747f93;
}

.consult-form {
  max-width: 760px;
  margin: 0 auto;
  background: #fff;
  border-radius: 8px;
  border: 1px solid #e6eaf2;
  padding: 26px;
}

.form-row {
  display: flex;
  flex-direction: column;
  margin-bottom: 14px;
}

label {
  margin-bottom: 6px;
  font-size: 14px;
}

input,
textarea {
  border: 1px solid #ccd5e3;
  border-radius: 4px;
  padding: 10px 12px;
  font-size: 14px;
  outline: none;
}

input:focus,
textarea:focus {
  border-color: var(--brand-blue);
}

.full-width {
  width: 100%;
}

.form-status {
  margin-top: 12px;
  min-height: 20px;
  font-size: 14px;
}

.form-status.success {
  color: #15803d;
}

.form-status.error {
  color: #b42318;
}

.bottom-cta {
  width: 100%;
  background: linear-gradient(135deg, #1d67f0, #1b5be0);
  color: #fff;
}

.bottom-cta-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 28px 16px 24px;
}

.bottom-cta h2 {
  text-align: left;
  font-size: 42px;
  margin-bottom: 6px;
}

.bottom-cta p {
  font-size: 14px;
  margin-bottom: 12px;
  color: rgba(255, 255, 255, 0.86);
}

.bottom-cta-btn {
  display: inline-block;
  padding: 8px 22px;
  background: #fff;
  color: #2f5fda;
  border-radius: 2px;
  font-size: 13px;
}

.site-footer {
  width: 100%;
  background: #1a1f2b;
  color: #c8cfde;
  font-size: 13px;
}

.footer-top-tags {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 16px;
  border-bottom: 1px solid #2a3141;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  color: #e4e9f3;
}

.footer-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 16px 18px;
  display: grid;
  grid-template-columns: 1.1fr 1fr 2.4fr 0.9fr;
  gap: 20px;
  border-bottom: 1px solid #2a3141;
}

.footer-brand {
  color: #f3f6fd;
}

.footer-logo-mark {
  display: inline-flex;
  width: 52px;
  height: 52px;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
}

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

.footer-logo-text {
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
}

.footer-brand p {
  margin-top: 8px;
  color: #9ea8bf;
}

.footer-col h4 {
  color: #fff;
  margin-bottom: 10px;
}

.footer-col a,
.footer-col p {
  display: block;
  margin-bottom: 5px;
  color: #aeb8cf;
}

.footer-qrcode {
  display: flex;
  justify-content: flex-end;
}

.qrcode-placeholder {
  width: 92px;
  height: 92px;
  background: #fff;
  color: #445375;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 16px 18px;
  color: #7f89a1;
}

.register-page {
  background: #efefef;
}

.register-header {
  background: #fff;
}

.register-topline {
  max-width: 1320px;
  margin: 0 auto;
  padding: 4px 16px;
  display: flex;
  justify-content: flex-end;
  gap: 18px;
  color: #9aa3b3;
  font-size: 11px;
}

.register-nav {
  max-width: 1320px;
  margin: 0 auto;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid #eef1f6;
}

.register-nav > a {
  color: #56617a;
  font-size: 13px;
}

.register-main {
  padding: 0 0 46px;
}

.register-hero {
  position: relative;
  max-width: 1360px;
  margin: 0 auto;
  min-height: 390px;
  background-image: url("https://images.unsplash.com/photo-1477959858617-67f85cf4f1df?auto=format&fit=crop&w=2200&q=80");
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.register-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(33, 68, 123, 0.72), rgba(39, 85, 151, 0.54));
}

.register-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 44px;
  align-items: start;
  padding: 18px 16px;
}

.register-left-copy {
  color: #fff;
  padding-top: 104px;
}

.register-left-copy h1 {
  font-size: 44px;
  font-weight: 600;
  margin-bottom: 12px;
}

.register-left-copy p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.9);
}

.register-card {
  background: #f9f9fa;
  border: 1px solid #dee3ed;
  padding: 14px 16px 12px;
}

.register-card h2 {
  text-align: left;
  font-size: 28px;
  margin-bottom: 10px;
}

.register-card label,
.register-row.switch {
  display: block;
  margin-bottom: 7px;
  font-size: 12px;
  color: #555f74;
}

.register-row.two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.register-row.two label {
  margin-bottom: 0;
}

.register-row.switch {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.switch-group {
  display: inline-flex;
  border: 1px solid #d2d9e7;
}

.switch-group button {
  min-width: 56px;
  height: 24px;
  border: none;
  background: #fff;
  color: #5e6880;
  font-size: 12px;
}

.switch-group .is-on {
  background: #2b67e7;
  color: #fff;
}

.register-card input,
.register-card select {
  width: 100%;
  height: 28px;
  border: 1px solid #dbe1eb;
  background: #fff;
  padding: 4px 8px;
  font-size: 12px;
  outline: none;
}

.code-row {
  display: grid;
  grid-template-columns: 1fr 108px;
  gap: 8px;
}

.code-row button {
  border: 1px solid #dbe1eb;
  background: #fff;
  color: #56617a;
  font-size: 12px;
}

.agree-text,
.apply-note {
  text-align: center;
  font-size: 11px;
  color: #80889b;
}

.agree-text {
  margin: 7px 0 8px;
}

.register-card .agree-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 11px;
  color: #56617a;
  line-height: 1.4;
  margin: 8px 0;
}

.register-card .agree-row input[type="checkbox"] {
  width: auto;
  height: auto;
  margin-top: 2px;
  flex-shrink: 0;
}

.register-card .form-status {
  margin-top: 8px;
  font-size: 12px;
}

.code-row button:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.submit-btn {
  width: 100%;
  height: 34px;
  border: none;
  background: #2a66e6;
  color: #fff;
  font-size: 14px;
}

.apply-note {
  margin-top: 8px;
}

.login-page {
  background: #eff0f2;
  min-height: 100vh;
}

.login-header {
  background: #fff;
  border-bottom: 1px solid #e7ebf1;
}

.login-header-inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.login-header-inner > a {
  font-size: 13px;
  color: #6c7588;
}

.login-main {
  padding: 34px 16px 54px;
}

.login-panel-wrap {
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}

.login-panel-wrap h1 {
  font-size: 54px;
  font-weight: 600;
  color: #333944;
  margin-bottom: 4px;
}

.login-panel-wrap > p {
  font-size: 12px;
  color: #9aa2b3;
  margin-bottom: 22px;
}

.login-panel {
  background: #f7f8fa;
  border: 1px solid #eaedf4;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}

.login-panel-illustration {
  min-height: 300px;
  background-image: url("https://images.unsplash.com/photo-1550745165-9bc0b252726f?auto=format&fit=crop&w=1200&q=80");
  background-size: cover;
  background-position: center;
}

.login-form-side {
  padding: 42px 50px 24px;
  text-align: left;
  background: #fff;
}

.login-tabs {
  display: flex;
  gap: 28px;
  margin-bottom: 16px;
  border-bottom: 1px solid #eef1f6;
}

.login-tabs button {
  border: none;
  background: transparent;
  font-size: 13px;
  color: #8d96a9;
  padding: 0 0 9px;
  border-bottom: 2px solid transparent;
}

.login-tabs button.is-active {
  color: #2c66e7;
  border-color: #2c66e7;
}

.login-form label {
  display: grid;
  grid-template-columns: 46px 1fr;
  align-items: center;
  margin-bottom: 10px;
  gap: 10px;
  font-size: 12px;
  color: #5f6980;
}

.login-form input {
  width: 100%;
  height: 34px;
  border: 1px solid #e0e5ee;
  padding: 6px 10px;
  font-size: 12px;
}

.login-form.is-hidden {
  display: none;
}

.login-code-row {
  display: grid;
  grid-template-columns: 1fr 96px;
  gap: 8px;
}

.login-code-btn {
  border: 1px solid #d8deea;
  background: #f7f9fd;
  color: #3f67b3;
  font-size: 12px;
}

.login-code-btn:disabled {
  color: #9aa2b3;
  background: #f2f4f8;
}

.login-submit {
  width: 100%;
  height: 34px;
  margin-top: 6px;
  border: none;
  background: #2a66e6;
  color: #fff;
  font-size: 13px;
}

.login-status {
  min-height: 18px;
  margin-top: 8px;
  font-size: 12px;
  color: #667086;
}

.login-status.error {
  color: #c2412d;
}

.login-status.success {
  color: #1e8a4a;
}

.login-form-footer {
  margin-top: 10px;
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: #7f889a;
}

.login-form-footer a {
  color: #2a66e6;
}

.register-scene-section {
  background: #f3f3f3;
  padding: 34px 16px 46px;
}

.register-scene-wrap {
  position: relative;
  max-width: 980px;
  height: 500px;
  margin: 0 auto;
}

.scene-ring {
  position: absolute;
  border: 1px dashed #d9dee9;
  border-radius: 50%;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.ring-outer {
  width: 520px;
  height: 520px;
}

.ring-mid {
  width: 320px;
  height: 320px;
}

.ring-inner {
  width: 174px;
  height: 174px;
  border: none;
  background: rgba(42, 102, 230, 0.1);
}

.scene-core {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: #2a66e6;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.scene-core strong {
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 8px;
}

.scene-core p {
  font-size: 11px;
  line-height: 1.35;
  color: rgba(255, 255, 255, 0.92);
}

.scene-node {
  position: absolute;
  min-width: 82px;
  height: 82px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 10px;
  font-size: 12px;
  line-height: 1.3;
  color: #2a66e6;
  border: 1px solid #d8deea;
  background: #fff;
}

.scene-node.node-2,
.scene-node.node-4,
.scene-node.node-6,
.scene-node.node-7,
.scene-node.node-8,
.scene-node.node-9,
.scene-node.node-10 {
  background: #2f71ef;
  border-color: #2f71ef;
  color: #fff;
}

.node-1 { left: 62px; top: 52px; }
.node-2 { left: 164px; top: 20px; }
.node-3 { left: 636px; top: 52px; }
.node-4 { right: 152px; top: 20px; }
.node-5 { right: 52px; top: 106px; }
.node-6 { right: 194px; top: 134px; }
.node-7 { right: 176px; bottom: 58px; }
.node-8 { left: 166px; bottom: 126px; }
.node-9 { left: 256px; bottom: 160px; }
.node-10 { left: 318px; top: 38px; }
.node-11 { left: 372px; top: 106px; min-width: 70px; height: 70px; font-size: 11px; }
.node-12 { right: 274px; top: 94px; min-width: 70px; height: 70px; font-size: 11px; }
.node-13 { right: 286px; bottom: 152px; min-width: 70px; height: 70px; font-size: 11px; }
.node-14 { left: 382px; bottom: 96px; min-width: 70px; height: 70px; font-size: 11px; }
.node-15 { right: 42px; bottom: 112px; min-width: 70px; height: 70px; font-size: 11px; }

.register-pain-section {
  background: #f3f3f3;
  padding: 28px 16px 56px;
}

.register-pain-inner {
  max-width: 960px;
  margin: 0 auto;
  text-align: center;
}

.register-pain-inner h2 {
  margin: 0;
  font-size: 42px;
  line-height: 1;
  color: #2e3440;
}

.register-pain-inner > p {
  margin-top: 10px;
  margin-bottom: 34px;
  font-size: 12px;
  color: #7f8797;
}

.register-pain-row {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
}

.pain-card {
  background: #fff;
  border: 1px solid #ededed;
  min-height: 204px;
  padding: 20px 10px 14px;
}

.pain-icon {
  width: 102px;
  height: 84px;
  margin: 0 auto 12px;
  border: 2px solid #8ab2e8;
  border-radius: 2px;
  position: relative;
}

.pain-icon::before,
.pain-icon::after {
  content: "";
  position: absolute;
  border: 2px solid #8ab2e8;
}

.pain-icon-box::before {
  width: 26px;
  height: 22px;
  right: 10px;
  top: 10px;
}

.pain-icon-box::after {
  width: 44px;
  height: 8px;
  left: 10px;
  bottom: 12px;
}

.pain-icon-chart::before {
  width: 54px;
  height: 36px;
  left: 10px;
  bottom: 10px;
}

.pain-icon-chart::after {
  width: 18px;
  height: 18px;
  right: 8px;
  top: 8px;
  border-radius: 50%;
}

.pain-icon-screen::before {
  width: 58px;
  height: 42px;
  left: 10px;
  top: 10px;
}

.pain-icon-screen::after {
  width: 22px;
  height: 30px;
  right: 8px;
  bottom: 8px;
}

.pain-icon-service::before {
  width: 38px;
  height: 38px;
  left: 28px;
  top: 8px;
  border-radius: 50%;
}

.pain-icon-service::after {
  width: 68px;
  height: 22px;
  left: 14px;
  bottom: 8px;
}

.pain-card p {
  font-size: 13px;
  color: #3f4655;
  line-height: 1.55;
}

.pain-next {
  position: absolute;
  right: -22px;
  top: 72px;
  width: 24px;
  height: 40px;
  border: 1px solid #e8e8e8;
  background: #fafafa;
  color: #b6bcc8;
  font-size: 22px;
  line-height: 1;
}

@media (max-width: 960px) {
  .login-panel-wrap h1 {
    font-size: 40px;
  }

  .login-panel {
    grid-template-columns: 1fr;
  }

  .login-panel-illustration {
    min-height: 220px;
  }

  .login-form-side {
    padding: 22px 18px 20px;
  }

  .login-form label {
    grid-template-columns: 42px 1fr;
  }

  .register-hero-inner {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .register-left-copy {
    padding-top: 24px;
  }

  .register-left-copy h1 {
    font-size: 34px;
  }

  .register-card {
    max-width: 460px;
  }

  .register-scene-wrap {
    height: auto;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
  }

  .scene-ring,
  .scene-core {
    display: none;
  }

  .scene-node {
    position: static;
    width: 100%;
    min-width: 0;
    height: 64px;
    border-radius: 10px;
  }

  .register-pain-inner h2 {
    font-size: 34px;
  }

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

  .pain-next {
    display: none;
  }
}

@media (max-width: 960px) {
  .nav-list {
    display: none;
  }

  #product .card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    height: auto;
  }

  #product .card:nth-child(2n) {
    border-right: none;
  }

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

  .hero-content h1 {
    font-size: 36px;
  }

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

  .platform-feature-header {
    text-align: center;
  }

  .platform-feature-header h2 {
    font-size: 36px;
  }

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

  .platform-card {
    min-height: 250px;
    border-right: 1px solid #d6d6d6;
    border-bottom: none;
  }

  .platform-card h3 {
    font-size: 24px;
  }

  .platform-card ul {
    font-size: 20px;
  }

  .platform-card dt {
    font-size: 20px;
  }

  .platform-card dd,
  .platform-card-extra p {
    font-size: 15px;
  }

  .partner-logo-item {
    min-width: 220px;
  }

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

  .about-banner {
    height: 220px;
    margin-bottom: 34px;
  }

  .about-banner-content h2 {
    font-size: 34px;
  }

  .about-slogan {
    font-size: 18px;
  }

  .about-intro {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 0 16px;
  }

  .about-image {
    min-height: 200px;
  }

  .about-stats-section {
    padding-top: 48px;
    padding-bottom: 56px;
  }

  .about-stats-inner h2 {
    font-size: 30px;
  }

  .about-honor-section {
    padding-top: 6px;
    padding-bottom: 52px;
  }

  .about-honor-inner h2 {
    font-size: 30px;
    margin-bottom: 28px;
  }

  .about-honor-track {
    max-width: 620px;
  }

  .about-honor-grid.top-row {
    margin-top: 0;
    grid-template-columns: repeat(4, 94px);
    gap: 14px;
  }

  .about-honor-grid.bottom-row {
    grid-template-columns: repeat(3, 94px);
    gap: 14px;
  }

  .honor-card {
    width: 94px;
    height: 114px;
  }

  .honor-media {
    width: 70px;
    height: 84px;
    font-size: 30px;
  }

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

  .footer-main {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .login-main {
    padding-top: 24px;
  }

  .login-panel-wrap h1 {
    font-size: 32px;
  }

  .login-panel-wrap > p {
    margin-bottom: 14px;
  }

  .login-panel-illustration {
    min-height: 170px;
  }

  .login-form-footer {
    gap: 8px;
    flex-direction: column;
  }

  .top-bar {
    display: none;
  }

  .navbar {
    flex-wrap: wrap;
  }

  .auth-buttons {
    width: 100%;
  }

  .auth-buttons .btn {
    flex: 1;
  }

  .card-grid,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  #product .card-grid {
    gap: 0;
    grid-template-columns: 1fr;
    height: auto;
  }

  #product .card {
    border-right: none;
    border-bottom: 1px solid #e6eaf2;
  }

  #product .card:last-child {
    border-bottom: none;
  }

  .feature-banner {
    padding: 30px 14px;
  }

  .feature-banner h2 {
    font-size: 26px;
  }

  .feature-banner-grid {
    grid-template-columns: 1fr;
  }

  .platform-feature-section {
    padding-top: 26px;
  }

  .platform-feature-header h2 {
    font-size: 30px;
  }

  .platform-feature-grid {
    grid-template-columns: 1fr;
  }

  .platform-card {
    min-height: 210px;
  }

  .about-section {
    padding-top: 22px;
    padding-bottom: 28px;
  }

  .about-banner {
    height: 180px;
    margin-bottom: 24px;
  }

  .about-logo-mark {
    width: 42px;
    height: 42px;
    font-size: 22px;
  }

  .about-banner-content h2 {
    font-size: 30px;
  }

  .about-slogan {
    font-size: 16px;
  }

  .about-links {
    padding: 0 14px;
    line-height: 1.5;
  }

  .about-image {
    min-height: 170px;
  }

  .about-text h3 {
    font-size: 22px;
  }

  .about-text p {
    font-size: 13px;
    line-height: 1.75;
  }

  .about-stats-section {
    padding-top: 38px;
    padding-bottom: 44px;
  }

  .about-stats-inner h2 {
    font-size: 26px;
  }

  .about-stats-inner > p {
    margin-bottom: 24px;
  }

  .about-stats-grid {
    grid-template-columns: 1fr;
    max-width: 280px;
  }

  .about-stat-card {
    min-height: 98px;
  }

  .about-stat-card strong {
    font-size: 36px;
  }

  .about-honor-section {
    padding-top: 0;
    padding-bottom: 34px;
  }

  .about-honor-inner h2 {
    font-size: 24px;
    margin-bottom: 18px;
  }

  .about-honor-track {
    display: none;
  }

  .about-honor-grid {
    width: 100%;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 10px;
    margin-top: 0 !important;
  }

  .honor-card {
    width: 100%;
    height: 106px;
  }

  .honor-media {
    width: 74px;
    height: 74px;
    font-size: 28px;
  }

  .partner-title,
  .claims-title {
    font-size: 26px;
  }

  .partner-logo-item {
    min-width: 190px;
  }

  .partner-logo-marquee {
    margin-bottom: 30px;
  }

  .hero {
    height: 360px;
    margin-top: 0;
  }

  .hero-content {
    padding: 72px 16px 0;
  }

  h2 {
    font-size: 28px;
  }

  .bottom-cta h2 {
    font-size: 30px;
  }

  .footer-main {
    grid-template-columns: 1fr;
  }

  .footer-qrcode {
    justify-content: flex-start;
  }
}