/* ===== 国通网企 - 暗色主题设计系统 ===== */
/* 参考 welluxcx.com 风格 */

:root {
  --bg-primary: #0a0a1a;
  --bg-secondary: #111128;
  --bg-card: #16163a;
  --bg-card-hover: #1e1e4a;
  --accent: #00d4ff;
  --accent-hover: #00b8e6;
  --accent-gold: #ffd700;
  --text-primary: #ffffff;
  --text-secondary: #a0a0c0;
  --text-muted: #606080;
  --border: rgba(255,255,255,0.08);
  --border-light: rgba(255,255,255,0.12);
  --gradient: linear-gradient(135deg, #00d4ff 0%, #0066ff 100%);
  --shadow: 0 10px 40px rgba(0,0,0,0.3);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.4);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background: var(--bg-primary);
  color: var(--text-secondary);
  line-height: 1.6;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; transition: all 0.3s; }
ul, ol { list-style: none; }
img { max-width: 100%; display: block; }
.c { clear: both; }

/* ===== Header (暗色主题) ===== */
#header {
  position: fixed;
  z-index: 999;
  left: 0;
  top: 0;
  width: 100%;
  height: 80px;
  transition: all 0.4s;
  background: rgba(10,10,26,0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
#header .header-inner {
  position: relative;
  z-index: 2;
  height: 80px;
  display: flex;
  align-items: center;
  padding: 0 60px;
  max-width: 1440px;
  margin: 0 auto;
}
#header .logo {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
#header .logo img {
  max-height: 36px;
  display: block;
}
#header .nav {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0 40px 0 auto;
  padding: 0;
  align-self: stretch;
}
#header .nav > li {
  position: static;
  display: flex;
  align-items: center;
  align-self: stretch;
}
#header .nav > li > a {
  display: block;
  padding: 0 22px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.3s;
  position: relative;
  white-space: nowrap;
}
#header .nav > li > a:hover,
#header .nav > li.active > a {
  color: var(--text-primary);
}
#header .nav > li > a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 22px;
  right: 22px;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.3s;
}
#header .nav > li > a:hover::after,
#header .nav > li.active > a::after {
  transform: scaleX(1);
}
#header .nav > li > a .arrow-down {
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid var(--text-secondary);
  margin-left: 5px;
  vertical-align: middle;
  transition: all 0.3s;
}
#header .nav > li.has-mega:hover > a .arrow-down {
  transform: rotate(180deg);
  border-top-color: var(--text-primary);
}

/* 电话区域 */
#header .tel-area {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
  padding: 0 24px;
  height: 80px;
  flex-shrink: 0;
  margin-left: auto;
}
#header .tel-area .tel-icon {
  width: 36px;
  height: 36px;
  object-fit: contain;
}
#header .tel-area .tel-label {
  font-size: 11px;
  line-height: 1.4;
  opacity: 0.7;
  color: var(--text-muted);
}
#header .tel-area .tel-num {
  font-size: 18px;
  font-weight: 700;
  font-family: Arial;
  letter-spacing: 1px;
  line-height: 1.2;
  color: var(--accent);
}

/* Mega Menu (暗色) */
.nav-overlay {
  position: fixed;
  top: 80px;
  left: 0;
  width: 100%;
  height: 0;
  background: rgba(0,0,0,0.6);
  z-index: 997;
  transition: height 0s 0.35s, opacity 0.35s;
  opacity: 0;
  pointer-events: none;
}
.nav-overlay.show {
  height: 100vh;
  opacity: 1;
  transition: height 0s 0s, opacity 0.35s;
  pointer-events: auto;
}

.mega-drop {
  position: fixed;
  top: 80px;
  left: 0;
  width: 100%;
  background: var(--bg-secondary);
  z-index: 998;
  max-height: 0;
  overflow: hidden;
  /* 只做透明度渐变：若动画 max-height，面板展开高度是慢慢长出来的，
     鼠标往下移时会先落到遮罩层上，导致菜单被判定为“移出”而消失 */
  transition: opacity 0.2s ease;
  opacity: 0;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  border-top: 1px solid var(--border);
}
.mega-drop.show {
  max-height: 600px;
  opacity: 1;
}

.mega-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 50px 40px 60px;
  display: flex;
  align-items: flex-start;
}
.mega-desc {
  flex: 0 0 25%;
  padding-right: 30px;
  border-right: 1px solid var(--border);
}
.mega-desc .mega-desc-big {
  font-size: 28px;
  font-weight: bold;
  color: var(--text-primary);
  margin-bottom: 15px;
}
.mega-desc .mega-desc-small {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 25px;
}
.mega-desc .mega-desc-more {
  font-size: 14px;
  color: var(--accent);
  text-decoration: none;
}
.mega-desc .mega-desc-more:hover {
  text-decoration: underline;
}

.mega-center {
  flex: 0 0 50%;
  padding: 0 40px;
  display: flex;
  gap: 40px;
}
.mega-center .mega-col {
  flex: 1;
  min-width: 0;
}
.mega-center .mega-col h3 {
  font-size: 16px;
  color: var(--text-primary);
  margin-bottom: 18px;
  font-weight: bold;
}
.mega-center .mega-col h3 a {
  color: var(--text-primary);
  text-decoration: none;
}
.mega-center .mega-col h3 a:hover {
  color: var(--accent);
}
.mega-center .mega-col .sub-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.mega-center .mega-col .sub-links a {
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: none;
  transition: all 0.2s;
  line-height: 1.4;
}
.mega-center .mega-col .sub-links a:hover {
  color: var(--accent);
}

.mega-right {
  flex: 0 0 25%;
  padding-left: 30px;
}
.mega-right img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 8px;
}

/* ===== Column Banner (页面顶部横幅) ===== */
.column_banner2 { position: relative; }
.column_banner2 .column_banner { position: relative; }
.column_banner2 .path.loca { position: absolute; top: 15px; left: 0; right: 0; z-index: 10; padding: 0 60px; }
.column_banner2 .txt { color: #fff; }
.column_banner2 .txt a { color: #fff; border: 1px solid #fff; }
.column_banner2 .txt a:hover { background: #fff; color: var(--bg-primary); }

.column_banner {
  position: relative;
  height: 400px;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.column_banner .bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.3);
}
.column_banner .bgwap { display: none; }
.column_banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,10,26,0.8) 0%, rgba(17,17,40,0.6) 100%);
  z-index: 1;
}
.column_banner .txt {
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 60px;
  width: 100%;
}
.column_banner .txt h2 {
  font-size: 42px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 15px;
  line-height: 1.3;
}
.column_banner .txt i {
  font-size: 16px;
  color: var(--text-secondary);
  font-style: normal;
  line-height: 1.8;
  display: block;
  max-width: 700px;
  margin-bottom: 30px;
}
.column_banner .txt a {
  display: inline-block;
  padding: 14px 36px;
  background: var(--gradient);
  color: #fff;
  border-radius: 50px;
  font-size: 15px;
  font-weight: 600;
  transition: all 0.3s;
}
.column_banner .txt a:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,212,255,0.3);
}

/* 面包屑 */
.path.loca {
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px 60px 0;
  font-size: 13px;
  color: var(--text-muted);
}
.path.loca a {
  color: var(--text-muted);
  transition: color 0.3s;
}
.path.loca a:hover {
  color: var(--accent);
}
.path.loca .iconfont {
  margin: 0 8px;
  font-size: 12px;
}

/* ===== Section Common ===== */
.websp_pad {
  padding: 100px 0;
}
.center {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 60px;
}
.center2 {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 60px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 3px;
  font-weight: 600;
  margin-bottom: 20px;
}
.section-label::before {
  content: '';
  width: 30px;
  height: 1px;
  background: var(--accent);
}
.section-title {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px;
  line-height: 1.3;
}
.section-desc {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.8;
}

/* ===== 列表页卡片 (Solution/Case/News) ===== */
.list_wmr {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}
.list_wmr li {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.4s;
}
.list_wmr li:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0,212,255,0.2);
}
.list_wmr li .imgfd {
  width: 100%;
  height: 220px;
  overflow: hidden;
}
.list_wmr li .imgfd img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}
.list_wmr li:hover .imgfd img {
  transform: scale(1.05);
}
.list_wmr li .txt {
  padding: 25px 30px 30px;
}
.list_wmr li .txt i {
  font-size: 12px;
  color: var(--accent);
  font-style: normal;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 10px;
  display: block;
}
.list_wmr li .txt h3 {
  font-size: 18px;
  color: var(--text-primary);
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: 12px;
  transition: color 0.3s;
}
.list_wmr li:hover .txt h3 {
  color: var(--accent);
}

/* ===== 详情页 (CaseShow/NewShow/Helpshow/SolutionShow) ===== */
.detail-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 60px;
}
.detail-container h1 {
  font-size: 36px;
  color: var(--text-primary);
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.4;
}
.detail-meta {
  display: flex;
  gap: 20px;
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 40px;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--border);
}
.detail-content {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 2;
}
.detail-content img {
  max-width: 100%;
  border-radius: 8px;
  margin: 20px 0;
}
.detail-content p {
  margin-bottom: 20px;
}

/* ===== 联系/表单页 ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-top: 50px;
}
.contact-info h3 {
  font-size: 24px;
  color: var(--text-primary);
  margin-bottom: 20px;
}
.contact-info p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 30px;
}
.contact-detail {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}
.contact-detail-item .icon {
  width: 44px;
  height: 44px;
  background: rgba(0,212,255,0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-detail-item .icon svg {
  width: 20px;
  height: 20px;
  fill: var(--accent);
}
.contact-detail-item .text strong {
  display: block;
  font-size: 14px;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.contact-detail-item .text span {
  font-size: 14px;
  color: var(--text-muted);
}

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 40px;
}
.contact-form h3 {
  font-size: 22px;
  color: var(--text-primary);
  margin-bottom: 25px;
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 15px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.3s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}
.form-group textarea {
  min-height: 120px;
  resize: vertical;
}
.form-submit {
  width: 100%;
  padding: 16px;
  background: var(--gradient);
  color: #fff;
  border: none;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
}
.form-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,212,255,0.3);
}

/* ===== Footer (暗色主题) ===== */
.websp_foot {
  background: #060612;
  border-top: 1px solid var(--border);
  padding: 80px 0 40px;
  color: var(--text-secondary);
}
.foot-trust-bar {
  text-align: center;
  padding: 0 5% 30px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 30px;
}
.foot-trust-bar h2 {
  font-size: 28px;
  color: var(--text-primary);
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: 2px;
}
.foot-trust-bar h2 span {
  color: var(--accent);
}
.foot-trust-bar .trust-desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
}

.foot-trust-items {
  display: flex;
  justify-content: space-between;
  padding: 30px 5% 50px;
  margin: 0;
  gap: 30px;
}
.foot-trust-items .ti {
  display: flex;
  align-items: flex-start;
  flex: 1;
  gap: 14px;
  text-align: left;
}
.foot-trust-items .ti .ti-icon {
  width: 60px;
  height: 60px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 2px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}
.foot-trust-items .ti .ti-icon svg {
  width: 26px;
  height: 26px;
  fill: var(--accent);
  transition: fill 0.3s;
}
.foot-trust-items .ti .ti-text {
  flex: 1;
  min-width: 0;
}
.foot-trust-items .ti:hover .ti-icon {
  background: var(--accent);
  border-color: var(--accent);
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,212,255,0.3);
}
.foot-trust-items .ti:hover .ti-icon svg {
  fill: #fff;
}
.foot-trust-items .ti h4 {
  font-size: 20px;
  color: var(--text-primary);
  margin-bottom: 4px;
  line-height: 1.4;
}
.foot-trust-items .ti p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.foot-main {
  display: flex;
  max-width: 1800px;
  margin: 0 auto;
  padding: 0 5% 50px;
  gap: 60px;
}
.foot-col-left {
  flex: 0 0 260px;
}
.foot-col-left .flogo {
  margin-bottom: 25px;
}
.foot-col-left .flogo img {
  max-height: 32px;
}
.foot-col-left .finfo {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.8;
}
.foot-col-left .finfo .finfo-tel {
  font-size: 24px;
  font-weight: bold;
  color: var(--accent);
  font-family: Arial;
  display: block;
  margin-bottom: 8px;
}
.foot-col-left .finfo .finfo-tel small {
  font-size: 16px;
  font-weight: bold;
  color: var(--accent);
  font-family: Arial;
  display: block;
  margin-top: 4px;
}
.foot-col-left .finfo .finfo-addr {
  color: var(--text-muted);
  margin-top: 10px;
  font-size: 13px;
}

.foot-col-mid {
  flex: 1;
  display: flex;
  justify-content: space-between;
  gap: 40px;
  min-width: 0;
}
.foot-col-mid dl {
  min-width: 0;
  flex: 1;
}
.foot-col-mid dl dt {
  font-size: 16px;
  color: var(--text-primary);
  font-weight: bold;
  margin-bottom: 15px;
  white-space: nowrap;
}
.foot-col-mid dl dd {
  margin-bottom: 10px;
}
.foot-col-mid dl dd a {
  color: var(--text-muted);
  font-size: 14px;
  text-decoration: none;
  transition: all 0.2s;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.foot-col-mid dl dd a:hover {
  color: var(--accent);
}

.foot-col-right {
  flex: 0 0 auto;
  display: flex;
  gap: 20px;
}
.foot-col-right .qr-item {
  text-align: center;
}
.foot-col-right .qr-item img {
  width: 100px;
  height: 100px;
  border: 1px solid var(--border);
  border-radius: 8px;
  display: block;
}
.foot-col-right .qr-item p {
  color: var(--text-muted);
  font-size: 12px;
  margin-top: 10px;
}

.foot-links {
  background: #080818;
  padding: 25px 5%;
}
.foot-links .links-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.foot-links .links-inner .link-tit {
  color: var(--text-muted);
  font-size: 13px;
  margin-right: 10px;
  white-space: nowrap;
}
.foot-links .links-inner a {
  color: var(--text-muted);
  font-size: 12px;
  text-decoration: none;
  transition: all 0.2s;
}
.foot-links .links-inner a:hover {
  color: var(--accent);
}

.foot-copy {
  background: #050510;
  padding: 20px 5%;
  text-align: center;
  line-height: 2;
}
.foot-copy, .foot-copy a {
  color: var(--text-muted);
  font-size: 12px;
}
.foot-copy a {
  white-space: nowrap;
  display: inline;
}
.foot-copy a:hover {
  color: var(--accent);
}

/* ===== 右侧浮动按钮 ===== */
.bottom_an {
  position: fixed;
  right: 20px;
  bottom: 100px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.bottom_an a {
  width: 50px;
  height: 50px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s;
  position: relative;
}
.bottom_an a:hover {
  background: var(--accent);
  border-color: var(--accent);
  transform: scale(1.1);
}
.bottom_an a span {
  display: none;
}
.bottom_an a svg {
  width: 24px;
  height: 24px;
  fill: var(--text-secondary);
  transition: fill 0.3s;
}
.bottom_an a:hover svg {
  fill: var(--accent);
}
.bottom_an a.vx img {
  width: 124px;
  height: 124px;
}
.bottom_an .db {
  background: var(--bg-card);
}
.bottom_an .db::after {
  content: '↑';
  color: var(--text-secondary);
  font-size: 20px;
}

/* ===== 分页 ===== */
.digg {
  text-align: center;
  margin-top: 50px;
  padding-top: 30px;
}
.digg a, .digg span {
  display: inline-block;
  padding: 10px 18px;
  margin: 0 5px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 14px;
  transition: all 0.3s;
}
.digg a:hover, .digg span.current {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* ===== 响应式 ===== */
/* Hide mobile menu on desktop */
.allwap_head { display: none; }
@media (max-width: 1024px) {
  .allwap_head { display: block; }
  .h_h { height: 54px !important; }
}

.allwap_head .closeicon,
.allwap_head .closecover { display: none !important; }

/* Mobile header */
.m_img{display:block;height:54px;background:#0a0a1a;position:fixed;top:0px;left:0px;width:100%;z-index:9999;overflow:hidden;border-bottom:1px solid var(--border);}
.m_img .headlf{padding-top:10px;padding-left:15px;float:left;}
.m_img .headlf .m_logo{max-height:30px;display:block;}
.m_img .headrg{padding-right:15px;padding-top:14px;float:right;}
.m_img .headrg a .m_menuimg{height:22px;vertical-align:top;display:block;}

/* Mobile nav overlay */
.m_nav{display:block;position:fixed;top:0px;left:0px;width:0px;height:0px;overflow:hidden;z-index:10000;}
.m_nav .closecover{position:absolute;width:100%;height:100%;background:rgba(0,0,0,0.7);opacity:0;left:0px;top:0px;z-index:1;}
.m_nav .closeicon{position:absolute;width:20%;left:0;top:5%;z-index:100;text-align:center;opacity:0;}
.m_nav .m_navList{position:absolute;width:80%;right:0px;top:0px;background:#111128;height:100%;z-index:100;right:-80%;overflow-y:auto;}
.m_nav .m_navList ul{padding-left:5%;padding-right:5%;}
.m_nav .m_navList ul li{border-bottom:1px solid rgba(255,255,255,0.08);}
.m_nav .m_navList ul li a{display:block;height:45px;color:#fff;line-height:45px;padding-left:5%;font-size:16px;}
.m_nav .m_navList ul li .m_f_a{display:flex;align-items:center;justify-content:space-between;width:100%;}
.m_nav .m_navList ul li .m_f_a a{flex:1;}
.m_nav .m_navList ul li .m_f_a i{width:40px;height:35px;box-sizing:border-box;padding:0 5px;display:block;}
.m_nav .m_navList ul li .m_f_a i.icon{background:url(../images/plus.png) center no-repeat;background-size:16px;transition:all 0s;}
.m_nav .m_navList ul li .m_f_a i.icon_on{background:url(../images/reduce.jpg) center no-repeat!important;background-size:16px;}
.m_nav .m_navList ul li .m_s_nav{display:none;width:100%;}
.m_nav .m_navList ul li .m_s_nav a{display:block;height:40px;line-height:40px;font-size:14px;padding-left:10%;overflow:hidden;white-space:nowrap;width:90%;text-overflow:ellipsis;color:var(--text-muted);}

/* Bottom mobile nav */
.fn_h{height:50px;display:none;}
.f_nav{height:50px;background:#0a0a1a;width:100%;position:fixed;bottom:0;z-index:100;display:none;justify-content:center;align-items:center;border-top:1px solid var(--border);}
.f_nav li{width:50%;background:#0a0a1a;position:relative;box-sizing:border-box;float:left;}
.f_nav li a{height:50px;font-size:15px;color:#fff;line-height:50px;display:flex;justify-content:center;align-items:center;}
@media(max-width:1024px){.f_nav,.fn_h{display:flex;}}

/* News tags */
.news-tags{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:50px;justify-content:center;}
.news-tag{padding:10px 24px;border-radius:30px;font-size:14px;color:var(--text-secondary);border:1px solid var(--border);transition:all 0.3s;}
.news-tag:hover,.news-tag.active{background:var(--accent);color:#fff;border-color:var(--accent);}

@media (max-width: 1400px) {
  #header .header-inner { padding: 0 40px; }
  .center, .center2 { padding: 0 40px; }
  .column_banner .txt { padding: 0 40px; }
  .path.loca { padding: 20px 40px 0; }
  .detail-container { padding: 40px; }
}

@media (max-width: 1200px) {
  .list_wmr { grid-template-columns: repeat(2, 1fr); }
  .foot-trust-items { flex-wrap: wrap; gap: 20px 30px; }
  .foot-trust-items .ti { flex: 0 0 calc(33.33% - 20px); }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 1024px) {
  #header, .nav-overlay, .mega-drop { display: none; }
  .h_h { height: 0 !important; }
  .foot-main { flex-wrap: wrap; }
  .foot-col-left { flex: 0 0 100%; text-align: center; }
  .foot-col-mid { flex: 0 0 100%; }
  .foot-col-right { flex: 0 0 100%; justify-content: center; }
}

@media (max-width: 768px) {
  .column_banner { height: 300px; }
  .column_banner .txt h2 { font-size: 28px; }
  .column_banner .txt i { font-size: 14px; }
  .column_banner .bg { display: none; }
  .column_banner .bgwap { display: block; }
  .center, .center2 { padding: 0 20px; }
  .column_banner .txt { padding: 0 20px; }
  .path.loca { padding: 15px 20px 0; font-size: 12px; }
  .column_banner2 .path.loca { padding: 0 20px; top: 10px; }
  .websp_pad { padding: 60px 0; }
  .list_wmr { grid-template-columns: 1fr; gap: 20px; }
  .foot-trust-bar h2 { font-size: 22px; }
  .foot-trust-bar .trust-desc { font-size: 13px; }
  .foot-trust-items { flex-direction: column; gap: 15px; padding: 20px 5% 40px; }
  .foot-trust-items .ti { flex: auto; }
  .foot-main { flex-direction: column; gap: 30px; padding: 0 5% 40px; }
  .foot-col-left { flex: auto; width: 100%; text-align: center; }
  .foot-col-mid { flex: auto; flex-wrap: wrap; gap: 20px; }
  .foot-col-mid dl { flex: 0 0 calc(50% - 10px); min-width: 0; }
  .foot-col-right { flex: auto; justify-content: center; width: 100%; }
  .foot-col-right .qr-item { display: inline-block; }
  .detail-container { padding: 20px; }
  .detail-container h1 { font-size: 24px; }
  .contact-form { padding: 25px; }
  .news-tags { gap: 8px; margin-bottom: 30px; }
  .news-tag { padding: 8px 16px; font-size: 13px; }
}

@media (max-width: 560px) {
  .foot-trust-items .ti { flex: 0 0 100%; }
  .foot-trust-items .ti .ti-icon { width: 50px; height: 50px; }
  .ti-icon svg { width: 22px; height: 22px; }
  .foot-col-mid dl { flex: 0 0 100%; }
  .column_banner .txt h2 { font-size: 24px; }
  .foot-trust-bar h2 { font-size: 20px; }
}