* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
:root {
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --blue-light: #eff6ff;
  --blue-bg: #f8fafc;
  --blue-line: #bfdbfe;
  --gray-900: #0f172a;
  --gray-800: #1e293b;
  --gray-700: #334155;
  --gray-600: #475569;
  --gray-500: #64748b;
  --gray-400: #94a3b8;
  --gray-300: #cbd5e1;
  --gray-200: #e2e8f0;
  --gray-100: #f1f5f9;
  --gray-50: #f8fafc;
  --white: #ffffff;
  --success: #10b981;
  --warning: #f59e0b;
  --error: #ef4444;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 1px 3px rgba(0,0,0,.05), 0 1px 2px rgba(0,0,0,.1);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -1px rgba(0,0,0,.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05);
  --sidebar-width: 280px;
  --topbar-height: 64px;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: 'Inter', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.7;
  font-size: 15px;
  overflow-x: hidden;
}
a {
  text-decoration: none;
  color: inherit;
  transition: all .2s ease;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
ul {
  list-style: none;
}
.h107-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
/* Layout */
.h107-layout {
  min-height: 100vh;
}
.h107-main {
  margin-left: var(--sidebar-width);
  min-height: 100vh;
}
/* Sidebar */
.h107-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sidebar-width);
  background: var(--gray-900);
  color: var(--gray-300);
  display: flex;
  flex-direction: column;
  z-index: 1001;
  border-right: 1px solid var(--gray-800);
}
.h107-sidebar-header {
  padding: 24px;
  border-bottom: 1px solid var(--gray-800);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.h107-logo {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: .3px;
}
.h107-close-btn {
  display: none;
  width: 32px;
  height: 32px;
  border-radius: 4px;
  background: var(--gray-800);
  border: none;
  color: var(--white);
  font-size: 24px;
  cursor: pointer;
  line-height: 1;
}
.h107-nav {
  flex: 1;
  padding: 20px 0;
  overflow-y: auto;
}
.h107-nav-group {
  margin-bottom: 24px;
}
.h107-nav-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gray-500);
  padding: 0 24px 10px;
  font-weight: 600;
}
.h107-nav-link {
  display: block;
  padding: 10px 24px;
  font-size: 14px;
  color: var(--gray-400);
  border-left: 3px solid transparent;
  transition: all .2s;
}
.h107-nav-link:hover {
  color: var(--white);
  background: rgba(255,255,255,.05);
  border-left-color: var(--blue);
}
.h107-sidebar-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--gray-800);
}
.h107-sidebar-phone {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: rgba(37,99,235,.15);
  border: 1px solid rgba(37,99,235,.3);
  border-radius: var(--radius);
  color: var(--white);
}
.h107-sidebar-phone:hover {
  background: rgba(37,99,235,.25);
}
.h107-phone-icon {
  font-size: 20px;
}
.h107-phone-label {
  font-size: 12px;
  color: var(--gray-400);
}
.h107-phone-num {
  font-size: 16px;
  font-weight: 600;
  color: var(--white);
}
.h107-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 1000;
}
/* Topbar */
.h107-topbar {
  position: sticky;
  top: 0;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-200);
  height: var(--topbar-height);
  z-index: 100;
}
.h107-topbar .h107-container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.h107-menu-btn {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.h107-menu-btn span {
  width: 22px;
  height: 2px;
  background: var(--gray-800);
  border-radius: 2px;
}
.h107-topbar-phone {
  font-size: 14px;
  font-weight: 500;
  color: var(--blue-dark);
  padding: 8px 16px;
  border-radius: var(--radius);
  background: var(--blue-light);
}
.h107-topbar-phone:hover {
  background: var(--blue);
  color: var(--white);
}
/* Section Common */
.v107-hero,
.v107-services,
.v107-tech,
.v107-process,
.v107-team,
.v107-faq,
.v107-news,
.v107-about,
.v107-contact {
  padding: 80px 0;
}
.v107-section-head {
  margin-bottom: 48px;
}
.v107-section-title {
  margin-bottom: 16px;
}
.v107-section-title.left {
  text-align: left;
}
.v107-section-en {
  display: block;
  font-size: 12px;
  letter-spacing: 1.5px;
  color: var(--blue);
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  margin-bottom: 8px;
  text-transform: uppercase;
}
.v107-section-title h2 {
  font-size: 32px;
  font-weight: 700;
  color: var(--gray-900);
  letter-spacing: -.5px;
}
.v107-section-title.light h2 {
  color: var(--white);
}
.v107-section-title.light .v107-section-en {
  color: rgba(255,255,255,.7);
}
.v107-section-desc {
  font-size: 16px;
  color: var(--gray-600);
  max-width: 700px;
}
/* Hero */
.v107-hero {
  padding-top: 40px;
  background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
}
.v107-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.v107-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--blue-light);
  border: 1px solid var(--blue-line);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  color: var(--blue-dark);
  letter-spacing: .5px;
  margin-bottom: 24px;
  font-family: 'Inter', sans-serif;
}
.v107-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--blue);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; }
  50% { opacity: .5; }
}
.v107-hero h1 {
  font-size: 48px;
  line-height: 1.15;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 20px;
  letter-spacing: -1px;
}
.v107-hero-sub {
  font-size: 16px;
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 32px;
}
.v107-hero-stats {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 24px;
  margin-bottom: 32px;
  padding: 24px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow);
}
.v107-stat-item {
  text-align: center;
}
.v107-stat-num {
  font-size: 32px;
  font-weight: 700;
  color: var(--blue);
  font-family: 'Inter', sans-serif;
  margin-bottom: 4px;
  line-height: 1;
}
.v107-stat-label {
  font-size: 12px;
  color: var(--gray-500);
  line-height: 1.4;
}
.v107-hero-btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.v107-btn {
  padding: 12px 24px;
  border-radius: var(--radius);
  font-weight: 500;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  border: none;
  transition: all .2s;
  font-family: inherit;
}
.v107-btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(37,99,235,.25);
}
.v107-btn-primary:hover {
  background: var(--blue-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37,99,235,.35);
}
.v107-btn-outline {
  background: var(--white);
  color: var(--blue);
  border: 1px solid var(--blue);
}
.v107-btn-outline:hover {
  background: var(--blue-light);
}
.v107-btn-ghost {
  background: transparent;
  color: var(--gray-700);
  border: 1px solid var(--gray-300);
}
.v107-btn-ghost:hover {
  background: var(--gray-100);
  border-color: var(--gray-400);
}
.v107-hero-img {
  position: relative;
}
.v107-hero-img img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-height: 520px;
  object-fit: cover;
}
.v107-hero-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--white);
  padding: 16px 20px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 280px;
}
.v107-badge-icon {
  font-size: 28px;
  flex-shrink: 0;
}
.v107-hero-badge strong {
  display: block;
  font-size: 14px;
  color: var(--gray-900);
  margin-bottom: 2px;
}
.v107-hero-badge p {
  font-size: 12px;
  color: var(--gray-500);
  line-height: 1.4;
}
/* Services */
.v107-services-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 20px;
}
.v107-service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  position: relative;
  transition: all .2s;
}
.v107-service-card:hover {
  border-color: var(--blue-line);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.v107-card-lg {
  grid-column: span 2;
  grid-row: span 2;
}
.v107-card-accent {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  color: var(--white);
  border: none;
}
.v107-card-accent .v107-service-num,
.v107-card-accent h3,
.v107-card-accent p {
  color: var(--white);
}
.v107-card-accent .v107-service-icon {
  background: rgba(255,255,255,.15);
}
.v107-card-accent .v107-card-link {
  color: var(--white);
}
.v107-service-num {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 28px;
  font-weight: 700;
  color: var(--gray-200);
  font-family: 'Inter', sans-serif;
  line-height: 1;
}
.v107-service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius);
  background: var(--blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 20px;
}
.v107-service-card h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 10px;
}
.v107-service-card p {
  font-size: 14px;
  color: var(--gray-600);
  line-height: 1.7;
  margin-bottom: 16px;
}
.v107-service-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.v107-service-tags span {
  font-size: 11px;
  padding: 3px 8px;
  background: var(--blue-light);
  color: var(--blue-dark);
  border-radius: 4px;
  font-weight: 500;
}
.v107-card-link {
  font-size: 13px;
  color: var(--blue);
  font-weight: 500;
}
.v107-card-link:hover {
  color: var(--blue-dark);
  gap: 4px;
}
/* Tech Tabs */
.v107-tech {
  background: var(--gray-50);
}
.v107-tech-nav {
  display: flex;
  gap: 0;
  background: var(--white);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  border: 1px solid var(--gray-200);
  border-bottom: none;
  overflow: hidden;
}
.v107-tech-tab {
  flex: 1;
  padding: 20px;
  background: var(--gray-50);
  border: none;
  font-size: 16px;
  font-weight: 600;
  color: var(--gray-600);
  cursor: pointer;
  transition: all .2s;
  font-family: inherit;
  border-bottom: 3px solid transparent;
}
.v107-tech-tab span {
  display: block;
  font-size: 12px;
  font-weight: 400;
  color: var(--gray-500);
  margin-top: 4px;
  font-family: 'Inter', sans-serif;
  letter-spacing: .5px;
}
.v107-tech-tab.active {
  background: var(--white);
  color: var(--blue);
  border-bottom-color: var(--blue);
}
.v107-tech-tab.active span {
  color: var(--blue);
}
.v107-tech-tab:hover {
  background: var(--white);
}
.v107-tech-content {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  overflow: hidden;
}
.v107-tech-panel {
  display: none;
}
.v107-tech-panel.active {
  display: block;
}
.v107-tech-panel-inner {
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.v107-tech-label {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--blue);
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 12px;
  font-family: 'Inter', sans-serif;
}
.v107-tech-text h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 16px;
}
.v107-tech-desc {
  font-size: 15px;
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 20px;
}
.v107-tech-text h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--gray-800);
  margin-bottom: 12px;
}
.v107-tech-list {
  margin-bottom: 16px;
}
.v107-tech-list li {
  font-size: 14px;
  color: var(--gray-600);
  padding: 8px 0;
  line-height: 1.7;
  border-bottom: 1px dashed var(--gray-200);
}
.v107-tech-list li:last-child {
  border-bottom: none;
}
.v107-tech-warning {
  background: #fffbeb;
  border-left: 3px solid var(--warning);
  padding: 12px 16px;
  font-size: 13px;
  color: #92400e;
  border-radius: 0 4px 4px 0;
  margin-top: 16px;
  line-height: 1.7;
}
.v107-tech-diagram {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 30px 20px;
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
}
.v107-step-item {
  text-align: center;
  flex: 1;
}
.v107-step-num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 18px;
  margin: 0 auto 12px;
  font-family: 'Inter', sans-serif;
}
.v107-step-text {
  font-size: 12px;
  color: var(--gray-700);
  line-height: 1.4;
  font-weight: 500;
}
.v107-step-line {
  flex: 0.5;
  height: 2px;
  background: var(--gray-300);
  margin-bottom: 30px;
  position: relative;
}
.v107-step-line::after {
  content: '→';
  position: absolute;
  right: -6px;
  top: -10px;
  color: var(--gray-400);
  font-size: 16px;
}
/* Process */
.v107-process-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 20px;
}
.v107-process-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all .2s;
  position: relative;
  overflow: hidden;
}
.v107-process-card:hover {
  border-color: var(--blue-line);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.v107-process-card-final {
  grid-column: span 3;
  background: linear-gradient(135deg, var(--blue-light) 0%, var(--white) 100%);
  border-color: var(--blue-line);
}
.v107-process-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.v107-process-phase {
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--blue);
  font-weight: 600;
  font-family: 'Inter', sans-serif;
}
.v107-process-num {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--blue-light);
  color: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 18px;
  font-family: 'Inter', sans-serif;
}
.v107-process-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 12px;
}
.v107-process-card p {
  font-size: 14px;
  color: var(--gray-600);
  line-height: 1.7;
  margin-bottom: 16px;
}
.v107-process-time {
  font-size: 12px;
  color: var(--blue);
  background: var(--blue-light);
  padding: 6px 12px;
  border-radius: 20px;
  display: inline-block;
  font-weight: 500;
}
/* Team */
.v107-team {
  background: var(--gray-50);
}
.v107-team-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 20px;
  margin-bottom: 24px;
}
.v107-team-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  transition: all .2s;
}
.v107-team-card:hover {
  border-color: var(--blue-line);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.v107-team-icon {
  font-size: 48px;
  margin-bottom: 16px;
}
.v107-team-card h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 10px;
}
.v107-team-card p {
  font-size: 13px;
  color: var(--gray-600);
  line-height: 1.7;
}
.v107-team-tip {
  text-align: center;
  font-size: 13px;
  color: var(--gray-500);
  padding: 16px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px dashed var(--gray-300);
}
/* FAQ */
.v107-faq-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 20px;
}
.v107-faq-item {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all .2s;
}
.v107-faq-item:hover {
  border-color: var(--blue-line);
}
.v107-faq-q {
  padding: 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  cursor: pointer;
}
.v107-faq-num {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background: var(--blue-light);
  color: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
  font-family: 'Inter', sans-serif;
}
.v107-faq-q h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--gray-900);
  line-height: 1.5;
}
.v107-faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .3s ease;
}
.v107-faq-a p {
  padding: 0 24px 24px 72px;
  font-size: 14px;
  color: var(--gray-600);
  line-height: 1.8;
}
.v107-faq-item.active .v107-faq-a {
  max-height: 300px;
}
.v107-faq-item.active .v107-faq-num {
  background: var(--blue);
  color: var(--white);
}
/* News */
ul.article-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
  width: 100%;
  box-sizing: border-box;
}
ul.article-cards > li.article-card {
  min-width: 0;
  width: auto;
  max-width: none;
  margin: 0;
  float: none;
  box-sizing: border-box;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all .2s;
}
ul.article-cards > li.article-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--blue-line);
}
.article-card .card-thumb {
  width: 100%;
  overflow: hidden;
  aspect-ratio: 16/9;
}
.article-card .card-thumb img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s;
}
.article-card:hover .card-thumb img {
  transform: scale(1.03);
}
.article-card .card-body {
  padding: 20px;
}
.article-card .card-title {
  overflow-wrap: anywhere;
  font-size: 15px;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 8px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.article-card .card-title a:hover {
  color: var(--blue);
}
.article-card .card-date {
  display: block;
  font-size: 12px;
  color: var(--gray-500);
  margin-bottom: 8px;
  font-family: 'Inter', sans-serif;
}
.article-card .card-summary {
  overflow-wrap: anywhere;
  font-size: 13px;
  color: var(--gray-600);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
/* About */
.v107-about-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
  align-items: start;
}
.v107-about-desc {
  font-size: 15px;
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 32px;
}
.v107-about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.v107-feature-item {
  display: flex;
  gap: 14px;
  padding: 20px;
  background: var(--gray-50);
  border-radius: var(--radius);
  border: 1px solid var(--gray-200);
}
.v107-feature-icon {
  font-size: 28px;
  flex-shrink: 0;
}
.v107-feature-item h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 6px;
}
.v107-feature-item p {
  font-size: 13px;
  color: var(--gray-600);
  line-height: 1.6;
}
.v107-about-sidebar {
  position: sticky;
  top: calc(var(--topbar-height) + 20px);
}
.v107-about-card {
  background: var(--gray-900);
  color: var(--gray-300);
  padding: 28px;
  border-radius: var(--radius-lg);
}
.v107-about-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--gray-800);
}
.v107-about-card ul li {
  font-size: 14px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,.05);
  color: var(--gray-400);
}
.v107-about-card ul li:last-child {
  border-bottom: none;
}
/* Contact */
.v107-contact {
  background: linear-gradient(135deg, var(--gray-900) 0%, #1e293b 100%);
  color: var(--white);
}
.v107-contact-box {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  color: var(--gray-800);
  box-shadow: var(--shadow-lg);
}
.v107-contact-desc {
  font-size: 15px;
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 24px;
}
.v107-contact-phone-btn {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--blue-light);
  border: 2px solid var(--blue-line);
  border-radius: var(--radius-lg);
  margin-bottom: 24px;
  transition: all .2s;
}
.v107-contact-phone-btn:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}
.v107-contact-phone-btn:hover .v107-phone-label,
.v107-contact-phone-btn:hover .v107-phone-big {
  color: var(--white);
}
.v107-phone-big-icon {
  font-size: 36px;
  flex-shrink: 0;
}
.v107-phone-label {
  font-size: 13px;
  color: var(--gray-600);
}
.v107-phone-big {
  font-size: 24px;
  font-weight: 700;
  color: var(--blue-dark);
  font-family: 'Inter', sans-serif;
}
.v107-contact-services {
  margin-bottom: 20px;
}
.v107-contact-services li {
  font-size: 14px;
  color: var(--gray-600);
  padding: 6px 0;
}
.v107-contact-tip {
  font-size: 12px;
  color: var(--blue-dark);
  padding: 12px;
  background: var(--blue-light);
  border-radius: var(--radius);
  line-height: 1.6;
}
.v107-form h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 24px;
}
.v107-form-group {
  margin-bottom: 18px;
}
.v107-form-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-700);
  margin-bottom: 6px;
}
.v107-form-group label span {
  color: var(--error);
}
.v107-form-group input,
.v107-form-group select,
.v107-form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  font-size: 14px;
  font-family: inherit;
  background: var(--gray-50);
  transition: all .2s;
}
.v107-form-group input:focus,
.v107-form-group select:focus,
.v107-form-group textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(37,99,235,.1);
}
.v107-form-btn {
  width: 100%;
  padding: 12px;
  background: var(--blue);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: all .2s;
  font-family: inherit;
}
.v107-form-btn:hover {
  background: var(--blue-dark);
}
.v107-form-note {
  font-size: 12px;
  color: var(--gray-500);
  text-align: center;
  margin-top: 10px;
}
/* Article Detail */
.v107-article-page {
  padding: 40px 0 80px;
  background: var(--gray-50);
  min-height: 80vh;
}
.v107-article-container {
  max-width: 850px;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow);
}
.v107-breadcrumb {
  font-size: 13px;
  color: var(--gray-500);
  margin-bottom: 24px;
}
.v107-breadcrumb a {
  color: var(--blue);
}
.v107-breadcrumb a:hover {
  text-decoration: underline;
}
.v107-article-header {
  margin-bottom: 24px;
}
.v107-article-tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--blue);
  background: var(--blue-light);
  padding: 4px 10px;
  border-radius: 4px;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  margin-bottom: 16px;
}
.v107-article-title {
  font-size: 32px;
  font-weight: 700;
  color: var(--gray-900);
  line-height: 1.3;
  margin-bottom: 16px;
  letter-spacing: -.5px;
}
.v107-article-meta {
  display: flex;
  gap: 20px;
  font-size: 13px;
  color: var(--gray-500);
}
.v107-article-summary-box {
  background: var(--gray-50);
  border-left: 4px solid var(--blue);
  padding: 20px 24px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-bottom: 32px;
}
.v107-summary-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
  font-family: 'Inter', sans-serif;
}
.v107-article-summary-box p {
  font-size: 15px;
  color: var(--gray-700);
  line-height: 1.8;
}
.v107-article-cover {
  margin-bottom: 32px;
  border-radius: var(--radius);
  overflow: hidden;
}
.v107-article-cover img {
  width: 100%;
  max-height: 450px;
  object-fit: cover;
}
.v107-article-body {
  font-size: 16px;
  line-height: 1.9;
  color: var(--gray-800);
  margin-bottom: 32px;
}
.v107-article-body p {
  margin-bottom: 20px;
}
.v107-article-body h2,
.v107-article-body h3 {
  margin: 32px 0 16px;
  color: var(--gray-900);
  font-weight: 600;
}
.v107-article-body img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
  margin: 20px 0;
}
.v107-disclaimer-box {
  background: #fffbeb;
  border: 1px solid #fef3c7;
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 40px;
}
.v107-disclaimer-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.v107-disclaimer-icon {
  font-size: 20px;
}
.v107-disclaimer-head h4 {
  font-size: 16px;
  font-weight: 600;
  color: #92400e;
}
.v107-disclaimer-box p {
  font-size: 13px;
  color: #78350f;
  line-height: 1.8;
}
.v107-article-related h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 20px;
}
.v107-related-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 16px;
  margin-bottom: 32px;
}
.v107-related-card {
  padding: 20px;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  transition: all .2s;
}
.v107-related-card:hover {
  border-color: var(--blue-line);
  background: var(--blue-light);
  transform: translateY(-2px);
}
.v107-related-tag {
  display: inline-block;
  font-size: 11px;
  color: var(--blue);
  background: rgba(37,99,235,.1);
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 500;
  margin-bottom: 10px;
}
.v107-related-card h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 6px;
}
.v107-related-card p {
  font-size: 13px;
  color: var(--gray-600);
  line-height: 1.6;
}
.v107-related-call {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}
.v107-related-call h4,
.v107-related-call p {
  color: var(--white);
}
.v107-related-call .v107-related-tag {
  background: rgba(255,255,255,.2);
  color: var(--white);
}
.v107-article-footer {
  text-align: center;
}
/* Footer */
.f107-footer {
  background: var(--gray-900);
  color: var(--gray-400);
  padding: 60px 0 30px;
  margin-left: var(--sidebar-width);
}
.f107-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--gray-800);
  margin-bottom: 24px;
}
.f107-logo {
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
}
.f107-desc {
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 20px;
  color: var(--gray-500);
}
.f107-phone-btn {
  display: inline-block;
  background: var(--blue);
  color: var(--white) !important;
  padding: 10px 20px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 500;
}
.f107-phone-btn:hover {
  background: var(--blue-dark);
}
.f107-links h4 {
  color: var(--white);
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 20px;
}
.f107-links a {
  display: block;
  font-size: 14px;
  color: var(--gray-500);
  margin-bottom: 10px;
}
.f107-links a:hover {
  color: var(--blue);
}
.f107-grouplinks a {
  display: inline-block;
  font-size: 12px;
  color: var(--gray-500);
  margin: 0 8px 8px 0;
  padding: 4px 8px;
  border: 1px solid var(--gray-800);
  border-radius: 4px;
}
.f107-grouplinks a:hover {
  color: var(--blue);
  border-color: var(--blue);
}
.f107-bottom {
  text-align: center;
  font-size: 13px;
  color: var(--gray-600);
}
.f107-bottom a {
  color: var(--gray-500);
  margin: 0 6px;
}
.f107-bottom a:hover {
  color: var(--blue);
}
.f107-disclaimer {
  margin-top: 10px;
  font-size: 12px;
  color: var(--gray-600);
}
/* Responsive */
@media (max-width: 1100px) {
  .v107-services-grid {
    grid-template-columns: repeat(2,1fr);
  }
  .v107-card-lg {
    grid-column: span 2;
    grid-row: span 1;
  }
  .v107-process-grid {
    grid-template-columns: repeat(2,1fr);
  }
  .v107-process-card-final {
    grid-column: span 2;
  }
  .v107-team-grid {
    grid-template-columns: repeat(2,1fr);
  }
}
@media (max-width: 992px) {
  .h107-sidebar {
    transform: translateX(-100%);
    transition: transform .3s ease;
  }
  .h107-sidebar.open {
    transform: translateX(0);
  }
  .h107-overlay.show {
    display: block;
  }
  .h107-close-btn {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .h107-menu-btn {
    display: flex;
  }
  .h107-main, .f107-footer {
    margin-left: 0;
  }
  .v107-hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .v107-hero h1 {
    font-size: 36px;
  }
  .v107-tech-panel-inner {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .v107-tech-diagram {
    padding: 20px;
  }
  .v107-about-grid {
    grid-template-columns: 1fr;
  }
  .v107-about-sidebar {
    position: static;
  }
  .v107-contact-box {
    grid-template-columns: 1fr;
    padding: 30px;
    gap: 30px;
  }
  .f107-top {
    grid-template-columns: repeat(2,1fr);
    gap: 30px;
  }
}
@media (max-width: 768px) {
  .v107-hero,
  .v107-services,
  .v107-tech,
  .v107-process,
  .v107-team,
  .v107-faq,
  .v107-news,
  .v107-about,
  .v107-contact {
    padding: 50px 0;
  }
  .v107-hero h1 {
    font-size: 28px;
  }
  .v107-hero-stats {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .v107-hero-btns {
    flex-direction: column;
  }
  .v107-btn {
    justify-content: center;
  }
  .v107-section-title h2 {
    font-size: 24px;
  }
  .v107-services-grid {
    grid-template-columns: 1fr;
  }
  .v107-card-lg {
    grid-column: span 1;
  }
  .v107-tech-nav {
    flex-direction: column;
  }
  .v107-tech-tab {
    text-align: left;
    padding: 16px 20px;
    border-bottom: 1px solid var(--gray-200);
    border-left: 3px solid transparent;
  }
  .v107-tech-tab.active {
    border-bottom: 1px solid var(--gray-200);
    border-left-color: var(--blue);
  }
  .v107-process-grid {
    grid-template-columns: 1fr;
  }
  .v107-process-card-final {
    grid-column: span 1;
  }
  .v107-team-grid {
    grid-template-columns: 1fr;
  }
  .v107-faq-grid {
    grid-template-columns: 1fr;
  }
  .v107-about-features {
    grid-template-columns: 1fr;
  }
  .v107-tech-diagram {
    flex-direction: column;
    gap: 0;
  }
  .v107-step-line {
    width: 2px;
    height: 30px;
    margin: 0;
  }
  .v107-step-line::after {
    content: '↓';
    right: auto;
    top: auto;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
  }
  .v107-related-grid {
    grid-template-columns: 1fr;
  }
  .v107-article-container {
    padding: 24px 20px;
  }
  .v107-article-title {
    font-size: 24px;
  }
  .f107-top {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .v107-contact-box {
    padding: 24px 20px;
  }
  .v107-hero-badge {
    position: static;
    margin-top: 20px;
    max-width: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}