.header{z-index:1000;background:linear-gradient(90deg,#2555e9,#1e40af);border-bottom:1px solid #fff3;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;height:56px;display:flex}.logo figure{width:120px}.logo figure img{width:100%;height:auto}.right-actions{align-items:center;gap:8px;display:flex}.lang-btn{color:#fff;cursor:pointer;background:#0003;border:1px solid #fff3;border-radius:6px;align-items:center;gap:6px;height:32px;padding:6px 10px;font-size:13px;display:flex}.lang-btn:hover{background:#ffffff26}.lang-text{display:none}.arrow{font-size:11px}.btn{border-radius:6px;align-items:center;height:32px;padding:0 12px;font-size:13px;text-decoration:none;transition:all .25s;display:flex}.login{color:#fff}.login:hover{background:#ffffff26}.register{color:#fff;border:1px solid #fff}.register:hover{background:#2196f3;border-color:#2196f3}@media (min-width:640px){.lang-text{display:inline}}