header { position: sticky; top: 0; z-index: 20; }
header .header-inner { max-width: 1040px; gap: 12px; }
.nav-wrap { display: flex; align-items: center; gap: 6px; }
.main-nav { display: flex; align-items: center; gap: 2px; }
.nav-item { position: relative; }
.nav-link { display: flex; align-items: center; gap: 6px; padding: 8px 12px; font: inherit; font-size: 14px; font-weight: 500; color: var(--text); text-decoration: none; background: none; border: 0; border-radius: 8px; cursor: pointer; transition: background 0.15s, color 0.15s; white-space: nowrap; }
.nav-link:hover, .nav-item.open > .nav-link { background: var(--accent-light); color: var(--accent); }
.nav-link.active { color: var(--accent); font-weight: 600; }
.nav-link i.fa-chevron-down { font-size: 10px; transition: transform 0.2s; }
.nav-item.open > .nav-link i.fa-chevron-down { transform: rotate(180deg); }
.dropdown-menu { position: absolute; top: calc(100% + 6px); left: 0; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: 0 8px 24px rgba(74,144,217,0.13); min-width: 230px; z-index: 100; white-space: nowrap; visibility: hidden; opacity: 0; pointer-events: none; transition: opacity 0.15s ease, visibility 0s linear 0.15s; }
.dropdown-menu::before { content: ""; position: absolute; top: -10px; left: 0; right: 0; height: 10px; }
.dropdown-menu a:first-child { border-radius: calc(var(--radius) - 1px) calc(var(--radius) - 1px) 0 0; }
.dropdown-menu a:last-child { border-radius: 0 0 calc(var(--radius) - 1px) calc(var(--radius) - 1px); }
.dropdown-menu a { display: flex; align-items: center; gap: 10px; padding: 11px 18px; font-size: 14px; color: var(--text); text-decoration: none; transition: background 0.15s; }
.dropdown-menu a:hover { background: var(--accent-light); color: var(--accent); }
.dropdown-menu a i { width: 16px; color: var(--accent); }
.dropdown-menu a.active { background: var(--accent-light); color: var(--accent); font-weight: 600; }
.nav-item.open > .dropdown-menu { visibility: visible; opacity: 1; pointer-events: auto; transition-delay: 0s; }
.nav-toggle { display: none; align-items: center; justify-content: center; width: 40px; height: 40px; padding: 0; background: var(--accent-light); border: 1px solid var(--accent-border); border-radius: 10px; cursor: pointer; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after { display: block; width: 18px; height: 2px; background: var(--accent); border-radius: 2px; transition: transform 0.2s, background 0.2s; }
.nav-toggle span { position: relative; }
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
header.nav-open .nav-toggle span { background: transparent; }
header.nav-open .nav-toggle span::before { transform: translateY(6px) rotate(45deg); }
header.nav-open .nav-toggle span::after { transform: translateY(-6px) rotate(-45deg); }
@media (max-width: 1040px) {
  .nav-toggle { display: inline-flex; }
  .main-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: stretch; gap: 0; padding: 8px 20px 18px; background: var(--surface); border-bottom: 1px solid var(--border); box-shadow: 0 12px 24px rgba(74,144,217,0.13); max-height: calc(100vh - 68px); overflow-y: auto; }
  header.nav-open .main-nav { display: flex; }
  .nav-item { position: static; }
  .nav-group > .nav-link { padding: 14px 4px 6px; font-size: 12px; font-weight: 700; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.06em; background: none; }
  .nav-group > .nav-link i { display: none; }
  .dropdown-menu { position: static; visibility: visible; opacity: 1; pointer-events: auto; box-shadow: none; border: 0; border-radius: 0; min-width: 0; }
  .dropdown-menu::before { display: none; }
  .dropdown-menu a { padding: 12px 4px; font-size: 15px; border-bottom: 1px solid var(--border); }
  .nav-item > a.nav-link { padding: 12px 4px; font-size: 15px; border-bottom: 1px solid var(--border); border-radius: 0; }
  .nav-item > a.nav-link:hover { background: none; }
}

.header-channel { display: none; align-items: center; gap: 9px; padding: 10px 18px; color: var(--ink); font-size: 14px; font-weight: 600; text-decoration: none; white-space: nowrap; border: 1px solid var(--ink); border-radius: 999px; transition: background .2s, color .2s; }
.header-channel::before { content: ""; flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); animation: ncPulse 2.6s ease-out infinite; }
.header-channel:hover { background: var(--ink); color: #fff; }
.header-channel:hover::before { background: #8fb6e8; }
@keyframes ncPulse { 0% { box-shadow: 0 0 0 0 rgba(47,109,176,.45); } 70%, 100% { box-shadow: 0 0 0 8px rgba(47,109,176,0); } }
@media (prefers-reduced-motion: reduce) { .header-channel::before { animation: none; } }
@media (min-width: 1041px) {
  header { padding-bottom: 0; }
  header .header-inner { flex-wrap: wrap; row-gap: 12px; }
  .nav-wrap { display: contents; }
  .header-logo { margin-right: auto; }
  .header-channel { display: inline-flex; order: 2; }
  .header-cta { order: 3; }
  .main-nav { order: 4; flex-basis: 100%; margin: 0 -12px; padding-bottom: 4px; }
  .nav-item.nav-channel { display: none; }
}
@media (max-width: 1040px) {
  .nav-item.nav-channel > a.nav-link { margin-top: 16px; justify-content: center; padding: 14px 18px; font-size: 15px; color: #fff; background: var(--ink); border: 0; border-radius: 999px; }
  .nav-item.nav-channel > a.nav-link:hover { background: var(--ink-2); }
  .nav-channel .nav-link::before { content: ""; width: 7px; height: 7px; margin-right: 9px; border-radius: 50%; background: #8fb6e8; animation: ncPulseDark 2.6s ease-out infinite; }
}
@keyframes ncPulseDark { 0% { box-shadow: 0 0 0 0 rgba(143,182,232,.5); } 70%, 100% { box-shadow: 0 0 0 8px rgba(143,182,232,0); } }

.footer-channel { position: relative; overflow: hidden; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 18px 32px; margin-bottom: 30px; padding: 24px 28px; border: 1px solid rgba(255,255,255,.12); border-radius: 24px; background: linear-gradient(120deg, rgba(47,109,176,.34), rgba(47,109,176,.06) 70%); }
.footer-channel::before, .footer-channel::after { content: ""; position: absolute; border-radius: 50%; border: 1px solid rgba(143,182,232,.22); pointer-events: none; }
.footer-channel::before { width: 220px; height: 220px; right: -60px; top: -110px; }
.footer-channel::after { width: 360px; height: 360px; right: -130px; top: -170px; }
.fc-text { position: relative; z-index: 1; max-width: 520px; }
.fc-kicker { display: block; font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: #8fb6e8; margin-bottom: 8px; }
.fc-title { margin: 0; font-family: var(--font-display); font-size: 19px; font-weight: 600; line-height: 1.35; letter-spacing: -.01em; color: #fff; }
.fc-btn { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 10px; padding: 14px 24px; border-radius: 999px; background: #fff; color: var(--ink); font-size: 15px; font-weight: 600; text-decoration: none; transition: transform .2s, background .2s; }
.fc-btn:hover { transform: translateY(-2px); background: var(--tint); }
.fc-btn span { transition: transform .2s; }
.fc-btn:hover span { transform: translateX(3px); }
@media (max-width: 600px) { .footer-channel { padding: 22px 20px; } .fc-btn { width: 100%; justify-content: center; } }

.breadcrumb-inner{max-width:1040px}
.breadcrumb a i{font-size:11px}