/* ===== HEADER ===== */
  header{
    position:sticky;top:0;z-index:100;
    background:rgba(7,11,22,0.88);
    backdrop-filter:blur(10px);
    border-bottom:1px solid rgba(30,159,255,0.18);
  }
  .nav-wrap{
    display:flex;align-items:center;justify-content:space-between;
    padding:12px 6vw;
    max-width:1400px;margin:0 auto;
  }
  .logo{display:flex;align-items:center;gap:10px;}
  .logo-mark{
    width:46px;height:46px;border-radius:50%;
    overflow:hidden;flex-shrink:0;
    border:2px solid var(--blue);
    box-shadow:0 0 0 3px rgba(30,159,255,0.15);
  }
  .logo-mark img{width:100%;height:100%;object-fit:cover;}
  .logo-text{font-family:'Orbitron';font-weight:800;font-size:1.15rem;line-height:1;color:var(--white);letter-spacing:0.03em;}
  .logo-text span{display:block;font-family:'Inter';font-weight:500;font-size:0.66rem;color:var(--white-soft);letter-spacing:0.1em;margin-top:3px;}
  nav ul{display:flex;gap:26px;list-style:none;}
  nav a{font-weight:600;font-size:0.9rem;color:var(--white-soft);transition:color .15s;}
  nav a:hover{color:var(--blue-light);}
  .header-right{display:flex;align-items:center;gap:14px;}
  .status-pill{
    display:flex;align-items:center;gap:6px;
    font-size:0.76rem;font-weight:600;
    background:rgba(23,184,166,0.15);color:#4FE3CE;
    padding:6px 12px;border-radius:999px;
    border:1px solid rgba(79,227,206,0.25);
  }
  .status-dot{width:7px;height:7px;border-radius:50%;background:#4FE3CE;box-shadow:0 0 0 3px rgba(79,227,206,0.25);}
  .burger{display:none;background:none;border:none;font-size:1.6rem;cursor:pointer;color:var(--white);}

  @media(max-width:860px){
    nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--navy-deep);box-shadow:var(--shadow);padding:20px 6vw;border-bottom:1px solid rgba(30,159,255,0.18);}
    nav.open{display:block;}
    nav ul{flex-direction:column;gap:16px;}
    .burger{display:block;}
    .status-pill{display:none;}
  }

  /* ===== FOOTER ===== */
  footer{background:var(--navy-deep);color:var(--white-soft);padding:50px 6vw 26px;border-top:1px solid rgba(30,159,255,0.15);}
  .footer-top{
    max-width:1400px;margin:0 auto;
    display:flex;justify-content:space-between;flex-wrap:wrap;gap:36px;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,0.1);
  }
  .footer-col{flex:1 1 190px;min-width:170px;text-align:left;}
  .footer-col h4{color:white;font-size:0.9rem;margin-bottom:14px;}
  .footer-col ul{list-style:none;display:flex;flex-direction:column;gap:9px;font-size:0.86rem;}
  .footer-col a:hover{color:var(--blue-light);}
  .footer-bottom{max-width:1400px;margin:20px auto 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:0.8rem;text-align:left;}

  /* ===== ANNOUNCEMENT BAR ===== */
  .announce-bar{
    background:linear-gradient(90deg,var(--d-orange),var(--blue));
    color:white;text-align:center;
    padding:9px 6vw;font-size:0.85rem;font-weight:600;
    letter-spacing:0.01em;
  }

  /* ===== NAV HIGHLIGHT ===== */
  .nav-highlight{
    background:linear-gradient(120deg,var(--blue),var(--blue-dark));
    color:white !important;
    padding:7px 16px;border-radius:999px;
    font-weight:700 !important;
    box-shadow:0 4px 14px -6px rgba(30,159,255,0.7);
  }
  .nav-highlight:hover{color:white !important;filter:brightness(1.1);}