:root{--header-bg:#0a1019;--header-bg-secondary:#0f1620;--header-accent:#1a5f3c;--header-accent-light:#2a7f5c;--header-accent-glow:rgba(26, 95, 60, 0.3);--header-text:#ffffff;--header-text-muted:rgba(255, 255, 255, 0.85);--header-border:rgba(255, 255, 255, 0.1);--header-gold:#c9a227;--header-red:#dc3545;--header-transition:all 0.3s cubic-bezier(0.4, 0, 0.2, 1);--header-shadow:0 4px 30px rgba(0, 0, 0, 0.3)}.defense-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:var(--header-bg);transition:var(--header-transition)}.defense-header.scrolled{box-shadow:var(--header-shadow)}.defense-header.scrolled .header-top-bar{height:0;padding:0;overflow:hidden;opacity:0}.defense-header.scrolled .header-main{background:rgba(10,16,25,.98);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}.header-top-bar{background:linear-gradient(90deg,var(--header-bg-secondary) 0,var(--header-bg) 100%);border-bottom:1px solid var(--header-border);padding:8px 0;transition:var(--header-transition);overflow:hidden}.top-bar-inner{display:flex;align-items:center;justify-content:space-between;gap:20px}.top-bar-left{display:flex;align-items:center;gap:20px;flex:1;min-width:0}.current-date{display:flex;align-items:center;gap:8px;color:var(--header-text-muted);font-size:13px;white-space:nowrap}.current-date i{color:var(--header-accent-light);font-size:14px}.top-divider{width:1px;height:20px;background:var(--header-border)}.breaking-news{display:flex;align-items:center;gap:12px;flex:1;min-width:0;overflow:hidden}.breaking-label{background:var(--header-red);color:var(--header-text);font-size:12px;font-weight:700;padding:4px 10px;border-radius:3px;letter-spacing:.5px;text-transform:uppercase;white-space:nowrap;animation:pulse 2s infinite}@keyframes pulse{0%,100%{opacity:1}50%{opacity:.7}}.breaking-ticker{flex:1;overflow:hidden}.ticker-wrap{overflow:hidden}.ticker-content{display:flex;animation:ticker 30s linear infinite}.ticker-item{color:var(--header-text-muted);text-decoration:none;font-size:14px;white-space:nowrap;transition:var(--header-transition);position:relative;padding-right:50px}.ticker-item::after{content:'•';position:absolute;right:20px;color:var(--header-accent)}.ticker-item:hover{color:var(--header-text)}@keyframes ticker{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}.top-bar-right{display:flex;align-items:center}.social-links{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}.social-links li a{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:6px;color:var(--header-text-muted);transition:var(--header-transition);position:relative;overflow:hidden}.social-links li a::before{content:'';position:absolute;inset:0;background:var(--header-accent);opacity:0;transition:var(--header-transition);border-radius:6px}.social-links li a:hover{color:var(--header-text)}.social-links li a:hover::before{opacity:1}.social-links li a i{position:relative;z-index:1;font-size:15px}.header-main{background:var(--header-bg);padding:10px 0;position:relative;transition:var(--header-transition)}.header-main::after{content:'';position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0,var(--header-accent) 20%,var(--header-gold) 50%,var(--header-accent) 80%,transparent 100%);opacity:.5}.header-main-inner{display:flex;align-items:center;justify-content:space-between;gap:40px}.header-logo{flex-shrink:0}.logo-link{display:block;transition:var(--header-transition)}.logo-link:hover{opacity:.9;transform:scale(1.02)}.logo-img{height:60px;width:auto;object-fit:contain}.header-nav{flex:1;display:flex;justify-content:center}.nav-menu{display:flex;align-items:center;gap:8px;list-style:none;margin:0;padding:0}.nav-menu-item{position:relative}.nav-menu-link{display:flex;align-items:center;gap:6px;padding:12px 18px;color:var(--header-text-muted);font-size:16px;font-weight:500;text-decoration:none;border-radius:8px;transition:var(--header-transition);position:relative;overflow:hidden;letter-spacing:.3px}.nav-menu-link::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,var(--header-accent) 0,var(--header-accent-light) 100%);opacity:0;transition:var(--header-transition);border-radius:8px}.nav-menu-link span{position:relative;z-index:1}.nav-menu-link.active,.nav-menu-link:hover{color:var(--header-text)}.nav-menu-link:hover::before{opacity:.15}.nav-menu-link.active::before{opacity:.25}.nav-menu-link.active::after{content:'';position:absolute;bottom:4px;left:50%;transform:translateX(-50%);width:20px;height:2px;background:var(--header-gold);border-radius:2px}.header-actions{display:flex;align-items:center;gap:12px}.action-btn{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--header-border);border-radius:10px;background:0 0;color:var(--header-text-muted);cursor:pointer;transition:var(--header-transition);position:relative;overflow:hidden}.action-btn::before{content:'';position:absolute;inset:0;background:var(--header-accent);opacity:0;transition:var(--header-transition)}.action-btn:hover{color:var(--header-text);border-color:var(--header-accent)}.action-btn:hover::before{opacity:.2}.action-btn i{position:relative;z-index:1;font-size:18px}.subscribe-btn{display:flex;align-items:center;gap:8px;padding:12px 20px;background:linear-gradient(135deg,var(--header-accent) 0,var(--header-accent-light) 100%);color:var(--header-text);border:none;border-radius:10px;font-size:14px;font-weight:600;text-decoration:none;cursor:pointer;transition:var(--header-transition);position:relative;overflow:hidden;box-shadow:0 4px 15px var(--header-accent-glow)}.subscribe-btn::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,var(--header-accent-light) 0,var(--header-accent) 100%);opacity:0;transition:var(--header-transition)}.subscribe-btn:hover{transform:translateY(-2px);box-shadow:0 6px 25px var(--header-accent-glow);color:var(--header-text)}.subscribe-btn:hover::before{opacity:1}.subscribe-btn i,.subscribe-btn span{position:relative;z-index:1}.mobile-menu-toggle{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--header-border);border-radius:10px;background:0 0;cursor:pointer;transition:var(--header-transition)}.mobile-menu-toggle:hover{border-color:var(--header-accent);background:rgba(26,95,60,.1)}.mobile-menu-toggle.active .hamburger .hamburger-line:first-child{transform:rotate(45deg) translate(5px,5px)}.mobile-menu-toggle.active .hamburger .hamburger-line:nth-child(2){opacity:0}.mobile-menu-toggle.active .hamburger .hamburger-line:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.hamburger{display:flex;flex-direction:column;gap:5px;width:20px}.hamburger-line{display:block;width:100%;height:2px;background:var(--header-text);border-radius:2px;transition:var(--header-transition)}.hamburger-line:nth-child(2){width:70%;margin-left:auto}.search-overlay{position:absolute;top:100%;left:0;right:0;background:var(--header-bg);padding:0;max-height:0;overflow:hidden;transition:var(--header-transition);border-bottom:1px solid var(--header-border)}.search-overlay.active{padding:20px 0;max-height:100px}.search-form{max-width:600px;margin:0 auto}.search-input-wrapper{position:relative;display:flex;align-items:center}.search-icon{position:absolute;left:16px;color:var(--header-text-muted);font-size:20px;pointer-events:none}.search-input{width:100%;padding:14px 50px 14px 50px;background:var(--header-bg-secondary);border:1px solid var(--header-border);border-radius:12px;color:var(--header-text);font-size:15px;transition:var(--header-transition)}.search-input::placeholder{color:var(--header-text-muted)}.search-input:focus{outline:0;border-color:var(--header-accent);box-shadow:0 0 0 3px var(--header-accent-glow)}.search-close{position:absolute;right:8px;width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:0 0;border:none;color:var(--header-text-muted);cursor:pointer;border-radius:8px;transition:var(--header-transition)}.search-close:hover{color:var(--header-text);background:rgba(255,255,255,.1)}.search-close i{font-size:20px}.mobile-menu-overlay{position:fixed;top:0;right:-100%;width:100%;max-width:380px;height:100vh;height:100dvh;background:var(--header-bg);z-index:1001;transition:right .4s cubic-bezier(.4, 0, .2, 1);overflow:hidden}.mobile-menu-overlay.active{right:0;box-shadow:-10px 0 50px rgba(0,0,0,.5)}.mobile-menu-overlay::before{content:'';position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.6);opacity:0;visibility:hidden;transition:var(--header-transition);pointer-events:none}.mobile-menu-overlay.active::before{opacity:1;visibility:visible}.mobile-menu-container{position:relative;z-index:1;height:100%;display:flex;flex-direction:column;background:var(--header-bg)}.mobile-menu-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--header-border)}.mobile-logo img{height:40px;width:auto}.mobile-menu-close{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.05);border:1px solid var(--header-border);border-radius:10px;color:var(--header-text);cursor:pointer;transition:var(--header-transition)}.mobile-menu-close:hover{background:var(--header-accent);border-color:var(--header-accent)}.mobile-menu-close i{font-size:22px}.mobile-menu-body{flex:1;overflow-y:auto;padding:24px;display:flex;flex-direction:column;gap:32px}.mobile-nav-menu{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px}.mobile-nav-item{border-radius:12px;overflow:hidden}.mobile-nav-link{display:flex;align-items:center;gap:14px;padding:16px 18px;color:var(--header-text-muted);text-decoration:none;font-size:15px;font-weight:500;border-radius:12px;transition:var(--header-transition);position:relative}.mobile-nav-link::before{content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:0;background:var(--header-gold);border-radius:0 2px 2px 0;transition:var(--header-transition)}.mobile-nav-link.active,.mobile-nav-link:hover{color:var(--header-text);background:rgba(255,255,255,.05)}.mobile-nav-link.active::before,.mobile-nav-link:hover::before{height:24px}.mobile-nav-link i{font-size:20px;opacity:.6}.mobile-nav-link.active i,.mobile-nav-link:hover i{opacity:1;color:var(--header-accent-light)}.mobile-subscribe{background:linear-gradient(135deg,rgba(26,95,60,.15) 0,rgba(42,127,92,.1) 100%);border:1px solid var(--header-border);border-radius:16px;padding:24px}.mobile-subscribe h4{color:var(--header-text);font-size:16px;font-weight:600;margin:0 0 8px 0}.mobile-subscribe p{color:var(--header-text-muted);font-size:13px;margin:0 0 16px 0;line-height:1.5}.mobile-subscribe-form .input-group{display:flex;gap:8px}.mobile-subscribe-form input{flex:1;padding:12px 16px;background:rgba(0,0,0,.3);border:1px solid var(--header-border);border-radius:10px;color:var(--header-text);font-size:14px;transition:var(--header-transition)}.mobile-subscribe-form input::placeholder{color:var(--header-text-muted)}.mobile-subscribe-form input:focus{outline:0;border-color:var(--header-accent)}.mobile-subscribe-form button{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--header-accent);border:none;border-radius:10px;color:var(--header-text);cursor:pointer;transition:var(--header-transition)}.mobile-subscribe-form button:hover{background:var(--header-accent-light);transform:scale(1.05)}.mobile-subscribe-form button i{font-size:18px}.mobile-social{margin-top:auto}.mobile-social h5{color:var(--header-text-muted);font-size:12px;font-weight:500;text-transform:uppercase;letter-spacing:1px;margin:0 0 16px 0}.mobile-social-links{display:flex;gap:10px;list-style:none;margin:0;padding:0}.mobile-social-links li a{display:flex;align-items:center;justify-content:center;width:44px;height:44px;background:rgba(255,255,255,.05);border:1px solid var(--header-border);border-radius:10px;color:var(--header-text-muted);text-decoration:none;transition:var(--header-transition)}.mobile-social-links li a:hover{background:var(--header-accent);border-color:var(--header-accent);color:var(--header-text);transform:translateY(-3px)}.mobile-social-links li a i{font-size:18px}.mobile-menu-footer{padding:20px 24px;border-top:1px solid var(--header-border);text-align:center}.mobile-menu-footer p{color:var(--header-text-muted);font-size:12px;margin:0;opacity:.6}body{padding-top:120px}body.header-scrolled{padding-top:80px}@media (max-width:1199px){.nav-menu-link{padding:10px 14px;font-size:13px}.header-main-inner{gap:24px}}@media (max-width:991px){body{padding-top:110px}body.header-scrolled{padding-top:70px}.logo-img{height:40px}.header-main{padding:12px 0}}@media (max-width:767px){body{padding-top:100px}body.header-scrolled{padding-top:65px}.header-top-bar{padding:6px 0}.top-bar-left{gap:12px}.current-date{font-size:12px}.breaking-news{display:none}.top-divider{display:none}.social-links li a{width:28px;height:28px}.social-links li a i{font-size:13px}.header-main{padding:10px 0}.header-main-inner{gap:12px}.logo-img{height:36px}.action-btn{width:40px;height:40px}.action-btn i{font-size:16px}.mobile-menu-toggle{width:40px;height:40px}.mobile-menu-overlay{max-width:100%}}@media (max-width:575px){body{padding-top:90px}body.header-scrolled{padding-top:60px}.header-top-bar{padding:5px 0}.logo-img{height:32px}.header-actions{gap:8px}.action-btn{width:36px;height:36px}.mobile-menu-toggle{width:36px;height:36px}.hamburger{width:18px;gap:4px}.mobile-menu-body{padding:20px;gap:24px}.mobile-nav-link{padding:14px 16px;font-size:14px}.mobile-subscribe{padding:20px}}.dark-theme .defense-header,[data-theme=dark] .defense-header{--header-bg:#050810;--header-bg-secondary:#0a0f18}.preloader-area{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--header-bg);z-index:9999;display:flex;align-items:center;justify-content:center}#loader{width:50px;height:50px;border:3px solid var(--header-border);border-top-color:var(--header-accent);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.switch-theme-mode{position:fixed;bottom:20px;right:20px;z-index:999}@media (prefers-reduced-motion:reduce){.defense-header,.defense-header *,.mobile-menu-overlay,.search-overlay{transition:none!important;animation:none!important}}.action-btn:focus-visible,.mobile-menu-toggle:focus-visible,.mobile-nav-link:focus-visible,.nav-menu-link:focus-visible,.social-links li a:focus-visible,.subscribe-btn:focus-visible{outline:2px solid var(--header-gold);outline-offset:2px}