:root {
  --bg: rgba(9, 25, 115,1);
  --card: #1e2549;
  --accent: #00D4FF;
  --text: #FFFFFF;
  --text-muted: #AAAAAA;
  --border: #050f45;
}

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

body {
  color: var(--text);
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5 { 
  font-weight: 600; 
}

a {
  transition: all 0.3s ease; 
  text-decoration: none;
  color: var(--text);
}

.bg-blue {
  background-color: var(--bg);
}

.navbar {
  background-color: var(--bg);
  backdrop-filter: blur(10px);
  transition: all 0.4s ease;
  z-index: 1030;
}
.navbar.scrolled {
  background:rgb(8, 22, 101) !important;
  box-shadow: 0 5px 12px rgba(0,0,0,0.6);

}

.navbar-nav .nav-link {
  color: var(--text) !important; 
}

.navbar-nav .nav-link:hover {
  color: var(--accent) !important; 
}

.navbar-brand {
  color: var(--text) !important; 
}

.navbar-brand:hover {
  color: var(--accent) !important; 
}

/* carousel */
/* ============================= */
/* CAROUSEL BASE */
/* ============================= */

.carousel,
.carousel-inner,
.carousel-item {
  height: 100svh; 
}
.carousel-item {
  position: relative;
  overflow: hidden;
}
.carousel-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  user-select: none;
  pointer-events: none; 
}
.carousel-item::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.35),
    rgba(0,0,0,0.75)
  );
  z-index: 1;
  pointer-events: none; 
}
.carousel-caption {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: var(--text);
  z-index: 2;
  pointer-events: none; 
}
.carousel-heading {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
}

.carousel-p {
  font-size: clamp(1.1rem, 2vw, 1.6rem);
  opacity: 0.9;
}
.carousel-control-prev,
.carousel-control-next {
  z-index: 3;
}


/* products */
.bluish{
  background-color: #131b47!important;
}
.card-img-top {
  height: 150px;        
  object-fit: cover;   
  width: 100%;
}

/* contact */

.contact-row {
  align-items: stretch;
}

.contact-row > div {
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-section {
  width: 100%;
  display: flex;
  justify-content: center;
  padding: 20px;
}

.contact-card {
  width: 100%;
  max-width: 520px;
  background: #1c1f2a;
  padding: 30px;
  border-radius: 14px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
}

/* Form */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: #ffffff;
  font-size: 15px;
  font-weight: 500;
}

.form-group label span {
  color: #ff4d4f;
}

input,
textarea {
  width: 100%;
  background: #ffffff;
  border: none;
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 15px;
  color: #000;
}

textarea {
  resize: none;
}

input:focus,
textarea:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(34, 44, 99, 0.35);
}

.error {
  margin-top: 6px;
  font-size: 12px;
  color: #ff4d4f;
}

.error-field {
  box-shadow: 0 0 0 3px rgba(255, 77, 79, 0.35);
}

button {
  width: 100%;
  margin-top: 10px;
  padding: 15px;
  border: none;
  border-radius: 10px;
  background: var(--accent);
  color: #000;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}

/* button:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 25px rgba(25, 211, 255, 0.35);
} */

/* Map */
.map-wrapper {
  width: 100%;
  max-width: 520px;
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
  min-height: 420px;
  border-radius: 14px;
  border: 0;
}


/* footer */
.site-footer {
  background: rgba(9, 25, 115, 1);
  color: #ffffff;
  padding-top:20px;
  font-size: 15px;
}

.site-footer h5 {
  margin-bottom: 20px;
  font-size: 18px;
  font-weight: 600;
}

.footer-list,
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-list li {
  margin-bottom: 10px;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #ffffff;
  text-decoration: underline;
  transition: opacity 0.2s;
}

.footer-links a:hover {
  opacity: 0.75;
}

.footer-social a {
  display: inline-block;
  margin-right: 15px;
  color: #ffffff;
  font-weight: 500;
}

.footer-social a:hover {
  opacity: 0.75;
}

.site-footer hr {
  border-color: rgba(255,255,255,0.25);
  margin: 40px 0 20px;
}

.footer-bottom {
  font-size: 14px;
  padding-bottom:20px;
  opacity: 0.9;
}


.w-70{
  width:70%;
}



/* search/sort bar */
.search-input {
  background-color: #1e2549;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 14px;
  border-radius: 10px;
}

.search-input::placeholder {
  color: var(--text-muted);
}

.search-input:focus {
  background-color: #1e2549;
  color: var(--text);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.25);
}















/* ================= MOBILE ================= */

@media (max-width: 768px) {
  .navbar {
    backdrop-filter: none;
  }
   .footer-social a {
    display: block;
    margin-bottom: 10px;
  }
}

@media (max-width: 480px) {
  .contact-card {
    padding: 22px;
  }
}