/* ========== General Reset & Font ========== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Бүх text-ийг Tahoma/Arial болгоно, Rostex зөвхөн логонд */
body {
  font-family: Tahoma, Arial, sans-serif;
  background: url('https://nomadics2.com/uploads/images/background.jpg') no-repeat center center fixed;
  background-size: cover;       /* дэлгэцээ дүүргэнэ */
  background-position: center;  /* төвдөө байрлана */
  background-attachment: fixed; /* scroll-д background тогтвортой харагдана */
  color: #fff;
  line-height: 1.6;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ================= Header ================= */
.header {
  background: rgba(0,0,0,0.85);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 15px 0;
  box-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  color: #ee9200;
  font-family: 'Rostex', Arial, sans-serif;
}

.nav a {
  color: #fff;
  text-decoration: none;
  margin-left: 20px;
  font-weight: 700;
  transition: color 0.3s;
}

.nav a:hover {
  color: #ffb347;
}

/* ================= Hero ================= */
.hero-section {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.3);
  z-index: 1;
}

.hero-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 30px;
  max-width: 1200px;
  width: 100%;
  position: relative;
  z-index: 2;
}

.hero-left {
  flex: 1;
  min-width: 280px;
}

.hero-left h1 {
  font-size: 2.5rem;
  margin-bottom: 15px;
  color: #ee9200;
  text-shadow: 0 2px 8px rgba(0,0,0,0.7);
}

.hero-left p {
  font-size: 1.1rem;
  margin-bottom: 20px;
  text-shadow: 0 1px 6px rgba(0,0,0,0.6);
}

.btn-primary {
  display: inline-block;
  background: #ee9200;
  color: #fff;
  padding: 12px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: background 0.3s;
}

.btn-primary:hover {
  background: #ffb347;
}

.hero-right {
  flex: 1;
  min-width: 280px;
}

.hero-video {
  width: 100%;
  max-width: 500px;
  border-radius: 12px;
  display: block;
  margin: 0 auto;
  box-shadow: 0 0 20px rgba(0,0,0,0.5);
}

/* ================= News ================= */
.news-section {
  padding: 40px 20px;
  background: rgba(0,0,0,0.7);
  text-align: center;
}

.news-section h2 {
  font-size: 2rem;
  color: #ee9200;
  margin-bottom: 30px;
}

.news-container {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  overflow: hidden; /* scrollbar үүсэхгүй */
}

.news-card {
  flex: 1 1 300px;
  max-width: 350px;
  background: rgba(0,0,0,0.7);
  border: 2px solid rgba(238,146,0,0.4);
  box-shadow: 0 0 15px rgba(238,146,0,0.2);
  backdrop-filter: blur(8px);
  padding: 25px;
  border-radius: 16px;
  color: #fff;
}

/* ================= Footer ================= */
.footer {
  background: rgba(0,0,0,0.85);
  padding: 30px 0;
  text-align: center;
  color: #aaa;
  font-size: 0.9rem;
  border-top: 1px solid rgba(238,146,0,0.4);
  margin-top: auto;
  font-weight: 700;
}

.section-header {
  text-align: center;
  margin-bottom: 25px;
}
.section-header h2 {
  color: #fff;
  font-family: 'Rostex', Tahoma, sans-serif;
  font-size: 2rem;
  font-weight: 900;
  text-shadow: 0 3px 8px rgba(0,0,0,0.6);
  margin-top: 20px;
  margin-bottom: 50px;
}


/* --- INFO SECTION --- */
/* ================= INFO SECTION CUSTOM STYLES ================= */

.info-wrapper {
    max-width: 900px;
    margin: 50px auto;
    padding: 40px;
    background: rgba(17, 17, 17, 0.75); /* 75% opacity */
    border-radius: 15px;
    border: 1px solid #38bdf8;
    box-shadow: 0 0 25px rgba(0,0,0,0.4);
    text-align: center;
}

.info-logo {
    width: 130px;
    margin-bottom: 25px;
    filter: drop-shadow(0 0 8px #0ea5e9);
}

.info-title {
    font-size: 28px;
    font-weight: 700;
    color: #38bdf8;
    text-transform: uppercase;
    margin-top: 30px;
    margin-bottom: 15px;
}

.info-title i {
    margin-right: 10px;
    color: #38bdf8;
}

.info-text {
    color: #e2e8f0;
    font-size: 17px;
    line-height: 1.7;
    margin-bottom: 20px;
    text-align: left;
}

.icon-bullet {
    margin-right: 10px;
    color: #38bdf8;
}



/* ================= Responsive ================= */
@media (max-width: 768px) {
  .logo {
    font-size: 1.5rem; 
    text-align: center;
    font-family: 'Rostex', Arial, sans-serif;
    font-weight: 700;
	background-attachment: scroll; /* mobile-д fixed хэрэглэхгүй */
    background-size: cover;
    background-position: center top;
  }

  .header-container {
    flex-direction: column;
    align-items: center;
    gap: 10px;
  }

  .nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }

  .nav a {
    margin: 0;
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .hero-left h1 {
    font-size: 1.8rem;
  }

  .hero-left p {
    font-size: 0.95rem;
  }

  .btn-primary {
    padding: 10px 18px;
    font-size: 0.9rem;
  }

  .hero-video {
    max-width: 100%;
  }
}