/* ================= GLOBAL RESET ================= */

/** {*/
/*  margin: 0;*/
/*  padding: 0;*/
/*  box-sizing: border-box;*/
/*}*/

/*body, html {*/
/*  font-family: "Segoe UI", Roboto, Arial, sans-serif;*/
/*  background: #f4f6f9;*/
/*  height: 100%;*/
/*}*/

/* ================= HERO SECTION ================= */

/*.hero-container {*/
/*  min-height: 100vh;*/
/*  background: linear-gradient(*/
/*      rgba(0, 33, 71, 0.85),*/
/*      rgba(0, 53, 102, 0.9)*/
/*    ),*/
/*    url("https://www.transparenttextures.com/patterns/cubes.png");*/
/*  background-size: cover;*/
/*  background-position: center;*/
/*  color: white;*/
/*  position: relative;*/
/*}*/

/* ================= NAVBAR ================= */

/*.navbar {*/
/*  display: flex;*/
/*  justify-content: space-between;*/
/*  align-items: center;*/
/*  padding: 20px 60px;*/
/*  background-color: rgba(0, 21, 41, 0.8);*/
/*  backdrop-filter: blur(8px);*/
/*  border-bottom: 2px solid rgba(255, 255, 255, 0.1);*/
/*}*/

/*.logo img {*/
/*  height: 85px;*/
/*}*/

/* Contact Button */
/*.Contact {*/
/*  color: white;*/
/*  text-decoration: none;*/
/*  padding: 10px 20px;*/
/*  border-radius: 6px;*/
/*  border: 1px solid #4da3ff;*/
/*  font-weight: 500;*/
/*  transition: all 0.3s ease;*/
/*}*/

/*.Contact:hover {*/
/*  background: #4da3ff;*/
/*  color: #002147;*/
/*}*/

/* ================= HERO TEXT ================= */

/*.hero-text {*/
/*  text-align: center;*/
/*  margin-top: 120px;*/
/*}*/

/*.hero-text h1 {*/
/*  font-size: 3.2rem;*/
/*  font-weight: 700;*/
/*  letter-spacing: 1px;*/
/*  color: #ffd700;*/
/*  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);*/
/*}*/

/* ================= ROLE CARDS ================= */

/*.cards-container {*/
/*  display: flex;*/
/*  justify-content: center;*/
/*  gap: 40px;*/
/*  margin-top: 140px;*/
/*  padding-bottom: 60px;*/
/*}*/

/* Card Design */
/*.card {*/
/*  width: 240px;*/
/*  height: 160px;*/
/*  background: white;*/
/*  border-radius: 12px;*/
/*  text-decoration: none;*/
/*  display: flex;*/
/*  align-items: center;*/
/*  justify-content: center;*/
/*  transition: all 0.3s ease;*/
/*  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25);*/
/*  border-top: 6px solid #003366;*/
/*}*/

/*.card h3 {*/
/*  font-size: 2.8rem;*/
/*  color: #003366;*/
/*  font-weight: 700;*/
/*}*/

/* Hover Effect */
/*.card:hover {*/
/*  transform: translateY(-8px);*/
/*  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);*/
/*  border-top: 6px solid #ffd700;*/
/*}*/

/*.card:hover h3 {*/
/*  color: #002147;*/
/*}*/

/* ================= RESPONSIVE ================= */

/*@media (max-width: 900px) {*/
/*  .cards-container {*/
/*    flex-direction: column;*/
/*    align-items: center;*/
/*    margin-top: 100px;*/
/*  }*/

/*  .card {*/
/*    width: 280px;*/
/*  }*/

/*  .hero-text h1 {*/
/*    font-size: 2.2rem;*/
/*  }*/
/*}*/




/* ============================================
   ELTS - Emergency Location Tracking System
   Tactical Command-Center Design
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700;900&family=Rajdhani:wght@300;400;500;600&display=swap');

/* ===== RESET ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }

body, html {
  font-family: 'Rajdhani', sans-serif;
  background: #020a06;
  height: 100%;
  overflow: hidden;
  cursor: crosshair;
}

/* ===== HERO CONTAINER ===== */
.hero-container {
  min-height: 100vh;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: white;
  background-color: #020a06;
  background-image:
    linear-gradient(rgba(0, 255, 100, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 100, 0.04) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: gridScroll 20s linear infinite;
}

.hero-container::after {
  content: '';
  position: absolute;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  border: 1px solid rgba(0, 255, 100, 0.06);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  box-shadow:
    0 0 0 100px rgba(0, 255, 100, 0.015),
    0 0 0 200px rgba(0, 255, 100, 0.01),
    0 0 0 300px rgba(0, 255, 100, 0.005);
  z-index: 0;
  animation: radarPulse 4s ease-in-out infinite;
  pointer-events: none;
}

/* ===== OVERLAY ===== */
.overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 50%, rgba(0, 40, 15, 0.4) 0%, #020a06 70%),
    linear-gradient(180deg, rgba(0,0,0,0.6) 0%, transparent 25%, transparent 75%, rgba(0,0,0,0.7) 100%);
  z-index: 1;
  pointer-events: none;
}

.overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg, transparent, transparent 2px,
    rgba(0,0,0,0.07) 2px, rgba(0,0,0,0.07) 4px
  );
  pointer-events: none;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 50px;
  background: linear-gradient(180deg, rgba(2,10,6,0.97) 0%, transparent 100%);
  border-bottom: 1px solid rgba(0,255,100,0.08);
}

.navbar::before {
  content: 'SYS.ONLINE  ●  SIGNAL: STRONG  ●  ENCRYPTION: ACTIVE  ●  ELTS v2.0';
  position: absolute;
  top: 5px;
  left: 50%;
  transform: translateX(-50%);
  font-family: 'Orbitron', monospace;
  font-size: 0.42rem;
  letter-spacing: 2.5px;
  color: rgba(0,255,100,0.3);
  white-space: nowrap;
}

.logo img {
  height: 60px;
  width: auto;
  filter: drop-shadow(0 0 8px rgba(0,255,100,0.3));
  transition: filter 0.3s ease;
}
.logo img:hover { filter: drop-shadow(0 0 18px rgba(0,255,100,0.65)); }

.Contact {
  font-family: 'Orbitron', monospace;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(0,255,100,0.7);
  text-decoration: none;
  padding: 9px 22px;
  border: 1px solid rgba(0,255,100,0.3);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}
.Contact::before {
  content: '';
  position: absolute;
  inset: 0;
  background: #00ff64;
  transform: translateX(-101%);
  transition: transform 0.3s ease;
  z-index: -1;
}
.Contact:hover { color: #020a06; border-color: #00ff64; box-shadow: 0 0 20px rgba(0,255,100,0.35); }
.Contact:hover::before { transform: translateX(0); }

/* ===== HERO TEXT ===== */
.hero-text {
  position: relative;
  z-index: 10;
  text-align: center;
  margin-bottom: 64px;
  animation: fadeInDown 0.8s ease both;
}

.hero-text h1 {
  font-family: 'Orbitron', monospace;
  font-size: clamp(1.3rem, 3.2vw, 2.5rem);
  font-weight: 900;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: #ff6a00 !important;
  text-shadow: 0 0 20px rgba(255,106,0,0.55), 0 0 60px rgba(255,106,0,0.2);
  line-height: 1.4;
}

.hero-text h1::after {
  content: 'AUTHORIZED ACCESS ONLY';
  display: block;
  font-family: 'Orbitron', monospace;
  font-size: 0.42rem;
  font-weight: 400;
  letter-spacing: 3px;
  color: rgba(0,255,100,0.3);
  margin-top: 14px;
  text-shadow: none;
}

/* ===== CARDS CONTAINER ===== */
.cards-container {
  position: relative;
  z-index: 10;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 32px;
  margin-top: 0;
  padding-bottom: 0;
  animation: fadeInUp 0.8s ease 0.3s both;
}

/* ===== CARDS ===== */
.card {
  width: 150px;
  height: 170px;
  background: rgba(0,255,100,0.03);
  border: 1px solid rgba(0,255,100,0.22);
  border-radius: 4px;
  border-top: none;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  position: relative;
  overflow: hidden;
  transition: all 0.35s ease;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  cursor: crosshair;
}

.card:nth-child(1) { border-top: 3px solid #00ff64; }
.card:nth-child(2) { border-top: 3px solid #00c5fc; }
.card:nth-child(3) { border-top: 3px solid #ff6a00; }

.card::before, .card::after {
  content: '';
  position: absolute;
  width: 12px; height: 12px;
  transition: all 0.3s ease;
}
.card::before { top: 8px; left: 8px; border-top: 2px solid rgba(0,255,100,0.5); border-left: 2px solid rgba(0,255,100,0.5); }
.card::after  { bottom: 8px; right: 8px; border-bottom: 2px solid rgba(0,255,100,0.5); border-right: 2px solid rgba(0,255,100,0.5); }

.card:hover {
  transform: translateY(-8px);
  background: rgba(0,255,100,0.06);
  border-color: rgba(0,255,100,0.5);
  box-shadow: 0 0 0 1px rgba(0,255,100,0.15), 0 20px 40px rgba(0,0,0,0.6), 0 0 30px rgba(0,255,100,0.1);
}
.card:hover::before, .card:hover::after { width: 18px; height: 18px; }

.card h3 {
  font-family: 'Orbitron', monospace;
  font-size: 2.8rem;
  font-weight: 900;
  color: #00ff64;
  text-shadow: 0 0 18px rgba(0,255,100,0.45);
  letter-spacing: 2px;
  line-height: 1;
  transition: all 0.3s ease;
}
.card:hover h3 {
  text-shadow: 0 0 10px rgba(0,255,100,0.9), 0 0 30px rgba(0,255,100,0.5), 0 0 60px rgba(0,255,100,0.2);
  transform: scale(1.08);
}

.card-label {
  font-family: 'Orbitron', monospace;
  font-size: 0.45rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(0,255,100,0.35);
  transition: color 0.3s ease;
}
.card:hover .card-label { color: rgba(0,255,100,0.7); }

/* ===== STATUS BAR ===== */
.status-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 50px;
  background: linear-gradient(0deg, rgba(2,10,6,0.98) 0%, transparent 100%);
  border-top: 1px solid rgba(0,255,100,0.08);
  font-family: 'Orbitron', monospace;
  font-size: 0.45rem;
  letter-spacing: 2px;
  color: rgba(0,255,100,0.3);
}

/* ===== ANIMATIONS ===== */
@keyframes gridScroll {
  0%   { background-position: 0 0; }
  100% { background-position: 50px 50px; }
}
@keyframes radarPulse {
  0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
  50%       { opacity: 1;   transform: translate(-50%, -50%) scale(1.04); }
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .navbar { padding: 14px 24px; }
  .navbar::before { display: none; }
  .cards-container { gap: 18px; }
  .card { width: 130px; height: 150px; }
  .card h3 { font-size: 2.3rem; }
  .hero-text h1 { font-size: 1.4rem; letter-spacing: 3px; }
  .status-bar { padding: 7px 20px; }
}

@media (max-width: 600px) {
  .cards-container { flex-direction: column; align-items: center; gap: 16px; }
  .card { width: 200px; height: 140px; }
  .hero-text h1 { font-size: 1.1rem; letter-spacing: 2px; }
  .hero-text h1::after { display: none; }
}