:root {
  --bg: #f6fbff;
  --surface: #ffffff;
  --surface-soft: #eef8ff;
  --surface-mint: #ecfff9;
  --line: #dcecf4;
  --line-strong: #b8dbe8;
  --ink: #162638;
  --text: #425466;
  --muted: #7b8da2;
  --brand: #19b7c8;
  --brand-deep: #0b7fa3;
  --mint: #42d6a4;
  --coral: #ff7d6e;
  --sun: #ffd166;
  --white: #ffffff;
  --shadow: 0 18px 44px rgba(32, 109, 146, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
}

body {
  min-width: 1200px;
  margin: 0;
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 0, rgba(66, 214, 164, 0.18), transparent 28%),
    radial-gradient(circle at 94% 10%, rgba(255, 209, 102, 0.22), transparent 24%),
    linear-gradient(180deg, #f7fdff 0, #eff9ff 420px, #f8fbff 100%);
  letter-spacing: 0;
}

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

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  height: 72px;
  border-bottom: 1px solid rgba(184, 219, 232, 0.72);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 10px 28px rgba(42, 104, 136, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  width: 1180px;
  height: 100%;
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  width: 178px;
  color: var(--ink);
  font-size: 22px;
  font-weight: 800;
  white-space: nowrap;
}

.brand img {
  width: 42px;
  height: 42px;
  margin-right: 10px;
}

.main-nav {
  display: flex;
  align-items: center;
  height: 100%;
  margin-left: auto;
  gap: 2px;
}

.main-nav a {
  position: relative;
  display: flex;
  align-items: center;
  height: 38px;
  padding: 0 10px;
  border-radius: 999px;
  color: #4f6378;
  font-size: 14px;
  font-weight: 700;
  transition: color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--brand-deep);
  background: #eaf8fc;
}

.main-nav a.active::after {
  position: absolute;
  right: 18px;
  bottom: 4px;
  left: 18px;
  height: 2px;
  border-radius: 999px;
  background: var(--brand);
  content: "";
}

.hero {
  position: relative;
  height: 500px;
  overflow: hidden;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(247, 253, 255, 0.96) 0, rgba(247, 253, 255, 0.88) 42%, rgba(247, 253, 255, 0.16) 76%),
    linear-gradient(180deg, #eafaff, #f8fbff);
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 84px;
  background: linear-gradient(180deg, transparent, #f8fbff 82%);
  content: "";
}

.hero-art {
  position: absolute;
  inset: 0;
  opacity: 1;
}

.hero-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-copy {
  position: relative;
  z-index: 1;
  width: 1180px;
  margin: 0 auto;
  padding-top: 104px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  height: 28px;
  margin: 0 0 18px;
  padding: 0 12px;
  border: 1px solid #bfeaf2;
  border-radius: 999px;
  color: var(--brand-deep);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.72);
}

.hero h1 {
  margin: 0;
  color: var(--ink);
  font-size: 66px;
  line-height: 1.02;
  text-shadow: none;
}

.hero-subtitle {
  width: 480px;
  margin: 22px 0 32px;
  color: var(--text);
  font-size: 21px;
  line-height: 1.72;
}

.hero-actions,
.button-row {
  display: flex;
  gap: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 148px;
  height: 46px;
  border: 0;
  border-radius: 999px;
  font-size: 16px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(25, 183, 200, 0.20);
}

.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--brand), var(--brand-deep));
}

.btn-secondary {
  color: var(--brand-deep);
  background: #e8f9fd;
}

.quick-strip {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  width: 1180px;
  margin: -54px auto 30px;
}

.quick-card {
  min-height: 112px;
  padding: 24px 28px;
  border: 1px solid rgba(220, 236, 244, 0.95);
  border-radius: 16px;
  color: var(--ink);
  box-shadow: var(--shadow);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.quick-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 52px rgba(32, 109, 146, 0.18);
}

.quick-card.download {
  background: linear-gradient(135deg, #ffffff, #eafaff);
}

.quick-card.recharge {
  background: linear-gradient(135deg, #ffffff, #fff3ec);
}

.quick-card.guide {
  background: linear-gradient(135deg, #ffffff, #effff8);
}

.quick-title {
  display: block;
  margin-bottom: 10px;
  color: var(--ink);
  font-size: 24px;
  font-weight: 900;
}

.quick-text {
  color: var(--muted);
  font-size: 15px;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 22px;
  width: 1180px;
  margin: 0 auto 26px;
}

.panel {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow);
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
  padding: 0 22px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.68);
}

.panel-head h2 {
  margin: 0;
  color: var(--ink);
  font-size: 22px;
}

.panel-head a,
.panel-head span {
  color: var(--muted);
  font-size: 14px;
}

.tabs {
  display: flex;
  gap: 8px;
  padding: 16px 20px 0;
}

.tabs button {
  height: 34px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  background: #f7fbff;
  cursor: pointer;
}

.tabs button.active,
.tabs button:hover {
  color: var(--white);
  border-color: var(--brand);
  background: var(--brand);
}

.article-list {
  margin: 0;
  padding: 14px 20px 20px;
  list-style: none;
}

.article-list li {
  display: flex;
  align-items: center;
  min-height: 42px;
  border-bottom: 1px solid #eef4f8;
}

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

.article-list a {
  display: flex;
  align-items: center;
  width: 100%;
  min-width: 0;
  color: var(--text);
}

.article-list a:hover .article-title {
  color: var(--brand-deep);
}

.article-tag {
  flex: 0 0 auto;
  width: 50px;
  height: 24px;
  margin-right: 12px;
  border-radius: 999px;
  color: var(--brand-deep);
  font-size: 13px;
  font-weight: 800;
  line-height: 24px;
  text-align: center;
  background: #e3f8fb;
}

.article-tag.notice {
  color: #a15b00;
  background: #fff2cf;
}

.article-tag.event {
  color: #c95d4b;
  background: #fff0ee;
}

.article-title {
  flex: 1;
  overflow: hidden;
  font-size: 15px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.article-date {
  flex: 0 0 auto;
  margin-left: 18px;
  color: var(--muted);
  font-size: 14px;
}

.server-panel {
  overflow: hidden;
}

.server-current {
  margin: 20px;
  padding: 20px;
  border: 1px solid #c8eef5;
  border-radius: 14px;
  color: var(--ink);
  background: linear-gradient(135deg, #e9fbff, #ecfff8);
}

.server-current span,
.server-current em {
  display: block;
  color: var(--muted);
  font-style: normal;
  font-size: 14px;
}

.server-current strong {
  display: block;
  margin: 10px 0;
  color: var(--brand-deep);
  font-size: 20px;
}

.server-list {
  margin: 0 20px 20px;
  padding: 0;
  list-style: none;
}

.server-list li {
  display: grid;
  grid-template-columns: 82px 1fr 86px;
  align-items: center;
  min-height: 42px;
  border-bottom: 1px solid #eef4f8;
  font-size: 14px;
}

.server-list span,
.server-list em {
  color: var(--muted);
  font-style: normal;
}

.server-list strong {
  color: var(--ink);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  width: 1180px;
  margin: 0 auto 28px;
}

.feature-card {
  min-height: 260px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: var(--shadow);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 52px rgba(32, 109, 146, 0.18);
}

.feature-card img {
  width: 100%;
  height: 136px;
  object-fit: cover;
}

.feature-card div {
  padding: 18px;
}

.feature-card h2 {
  margin: 0 0 10px;
  color: var(--ink);
  font-size: 21px;
}

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

.media-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 1180px;
  min-height: 116px;
  margin: 0 auto 42px;
  padding: 22px 28px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow);
}

.media-band h2 {
  margin: 0 0 8px;
  color: var(--ink);
  font-size: 22px;
}

.media-band p {
  margin: 0;
  color: var(--text);
}

.media-links {
  display: flex;
  gap: 10px;
}

.media-links a {
  min-width: 98px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--brand-deep);
  font-weight: 800;
  line-height: 36px;
  text-align: center;
  background: #f2fbff;
}

.inner-page {
  width: 1180px;
  margin: 0 auto;
  padding: 28px 0 48px;
}

.page-hero {
  display: flex;
  align-items: center;
  min-height: 210px;
  margin-bottom: 24px;
  padding: 34px 42px;
  border: 1px solid var(--line);
  border-radius: 18px;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.64)),
    url("../img/hero-scene.svg") center / cover no-repeat;
  box-shadow: var(--shadow);
}

.page-hero.guide-hero {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.62)),
    url("../img/panel-guide.svg") center / cover no-repeat;
}

.page-hero.data-hero {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.62)),
    url("../img/panel-data.svg") center / cover no-repeat;
}

.page-hero.dungeon-hero {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.62)),
    url("../img/panel-dungeon.svg") center / cover no-repeat;
}

.page-hero.download-hero {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.62)),
    url("../img/panel-data.svg") center / cover no-repeat;
}

.page-hero.recharge-hero {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.62)),
    url("../img/panel-recharge.svg") center / cover no-repeat;
}

.page-hero h1 {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: 42px;
  line-height: 1.1;
}

.page-hero p:last-child {
  width: 520px;
  margin: 0;
  color: var(--text);
  font-size: 18px;
  line-height: 1.8;
}

.list-layout {
  display: grid;
  grid-template-columns: 230px 1fr;
  gap: 24px;
}

.side-menu {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow);
}

.side-menu a {
  display: flex;
  align-items: center;
  height: 54px;
  padding: 0 24px;
  border-bottom: 1px solid #eef4f8;
  color: var(--text);
  font-size: 16px;
  font-weight: 800;
}

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

.side-menu a:hover,
.side-menu a.active {
  color: var(--brand-deep);
  background: #eaf8fc;
}

.page-panel {
  min-height: 520px;
}

.long-list {
  padding: 10px 24px 28px;
}

.long-list li {
  min-height: 56px;
}

.long-list .article-title {
  font-size: 16px;
}

.download-layout,
.recharge-layout {
  display: grid;
  gap: 24px;
}

.client-panel {
  display: grid;
  grid-template-columns: 420px 1fr;
  overflow: hidden;
}

.download-cover {
  height: 290px;
  background: #dff7ff;
}

.download-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.download-copy {
  padding: 34px 38px;
}

.download-copy h2,
.account-panel h2 {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: 28px;
}

.download-copy p,
.muted {
  margin: 0 0 22px;
  color: var(--text);
  line-height: 1.8;
}

.download-copy dl {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 0 0 26px;
}

.download-copy dl div {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #f8fcff;
}

.download-copy dt {
  color: var(--muted);
  font-size: 13px;
}

.download-copy dd {
  margin: 6px 0 0;
  color: var(--ink);
  font-weight: 800;
}

.download-table-panel {
  overflow: hidden;
}

.download-table {
  width: 100%;
  border-collapse: collapse;
}

.download-table th,
.download-table td {
  height: 54px;
  padding: 0 18px;
  border-bottom: 1px solid #eef4f8;
  text-align: left;
}

.download-table th {
  color: var(--muted);
  font-weight: 800;
  background: #f5fbff;
}

.download-table td {
  color: var(--text);
}

.mini-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 72px;
  height: 30px;
  border-radius: 999px;
  color: var(--white);
  font-weight: 800;
  background: var(--brand);
}

.account-panel {
  padding: 28px 32px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin: 20px 0 14px;
}

.form-grid label {
  display: grid;
  gap: 8px;
  color: var(--ink);
  font-weight: 800;
}

.form-grid input,
.form-grid select {
  height: 44px;
  padding: 0 12px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  color: var(--ink);
  background: #fbfeff;
  outline: none;
}

.form-grid input:focus,
.form-grid select:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 4px rgba(25, 183, 200, 0.14);
}

.recharge-layout {
  grid-template-columns: 360px 1fr;
  align-items: start;
}

.recharge-main {
  display: grid;
  gap: 18px;
}

.recharge-notice {
  padding: 24px 28px;
}

.recharge-notice h2 {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: 26px;
}

.recharge-notice h3 {
  margin: 20px 0 10px;
  color: var(--ink);
  font-size: 18px;
}

.notice-warning {
  margin: 0;
  padding: 14px 16px;
  border: 1px solid #ffd0c9;
  border-radius: 14px;
  color: #b73827;
  font-weight: 800;
  line-height: 1.8;
  background: #fff4f2;
}

.recharge-notice ol {
  margin: 0;
  padding-left: 22px;
  color: var(--text);
  line-height: 1.9;
}

.recharge-notice a {
  color: var(--brand-deep);
  font-weight: 800;
}

.wechat-panel {
  position: sticky;
  top: 94px;
}

.wechat-badge {
  display: inline-flex;
  align-items: center;
  height: 30px;
  margin-bottom: 16px;
  padding: 0 12px;
  border-radius: 999px;
  color: #0f8f67;
  font-weight: 900;
  background: #e7fff5;
}

.wechat-qrcode {
  display: grid;
  place-items: center;
  width: 188px;
  height: 188px;
  margin: 22px auto;
  border: 10px solid #ffffff;
  border-radius: 18px;
  background:
    linear-gradient(90deg, #111 12px, transparent 12px) 18px 18px / 38px 38px,
    linear-gradient(#111 12px, transparent 12px) 18px 18px / 38px 38px,
    #f7fbff;
  box-shadow: 0 16px 32px rgba(38, 147, 105, 0.16);
}

.wechat-qrcode span {
  display: grid;
  place-items: center;
  width: 86px;
  height: 86px;
  border-radius: 999px;
  color: #ffffff;
  font-size: 18px;
  font-weight: 900;
  background: #1aad19;
}

.pay-steps {
  margin: 0;
  padding: 0 0 0 18px;
  color: var(--text);
  line-height: 1.9;
}

.recharge-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.recharge-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.90);
  box-shadow: var(--shadow);
}

.recharge-card strong {
  display: block;
  color: var(--ink);
  font-size: 24px;
}

.recharge-card p {
  min-height: 52px;
  margin: 12px 0 20px;
  color: var(--text);
  line-height: 1.7;
}

.price {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--coral);
}

.price span {
  font-size: 16px;
  line-height: 1.5;
}

.price em {
  font-style: normal;
  font-size: 34px;
  font-weight: 900;
  line-height: 1;
}

.recharge-card .btn {
  width: 100%;
}

.legal-page {
  background: var(--bg);
}

.legal-shell {
  width: 980px;
  margin: 0 auto;
  padding: 36px 0 58px;
}

.legal-doc {
  padding: 38px 46px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.legal-doc h1 {
  margin: 0 0 26px;
  color: var(--ink);
  font-size: 34px;
}

.legal-doc h5 {
  margin: 28px 0 12px;
  color: var(--ink);
  font-size: 18px;
}

.legal-doc p,
.legal-doc li {
  color: var(--text);
  font-size: 15px;
  line-height: 1.9;
}

.legal-doc p,
.legal-doc li,
.legal-doc span,
.legal-doc div {
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif !important;
  color: var(--text) !important;
}

.legal-doc p[align="center"] span,
.legal-doc p[style*="text-align:center"] span {
  color: var(--ink) !important;
  font-size: 28px !important;
}

.legal-doc a {
  color: var(--brand-deep);
  font-weight: 800;
}

.legal-doc .MsoNormal {
  margin: 0 0 14px;
}

.legal-doc .WordSection1 {
  page: auto;
}

.site-footer {
  padding: 30px 0 34px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  text-align: center;
  background: #ffffff;
}

.footer-inner {
  width: 1180px;
  margin: 0 auto;
}

.footer-legal {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 14px;
}

.footer-legal a,
.site-footer p a {
  color: var(--brand-deep);
  font-weight: 800;
}

.footer-legal a:hover,
.site-footer p a:hover {
  color: var(--brand);
}

.site-footer p {
  margin: 6px 0;
  font-size: 13px;
}