:root {
  --primary-color: #00d4ff;
  --secondary-color: #0066ff;
  --accent-color: #ff4545;
  --bg-dark: #020c1b;
  --bg-gradient-start: #0b1a2b;
  --bg-gradient-end: #0c2d48;
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --text-main: #e2f0ff;
  --text-muted: #a5ddff;
  --font-heading: "Outfit", sans-serif;
  --font-body: "Inter", sans-serif;
}

body {
  font-family: var(--font-body);
  background: radial-gradient(circle at 50% 0%, #1a3c63 0%, #020c1b 100%);
  background-attachment: fixed;
  color: var(--text-main);
  margin: 0;
  padding: 0;
  font-size: 1rem;
  line-height: 1.4;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: #fff;
  margin-bottom: 1rem;
  font-weight: 700;
}

a {
  text-decoration: none;
  transition: all 0.3s ease;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: #0b1a2b;
}
::-webkit-scrollbar-thumb {
  background: #0066ff;
  border-radius: 5px;
}

/* Header */
header {
  background-color: rgba(11, 26, 43, 0.85);
  backdrop-filter: blur(12px);
  padding: 15px 0;
  border-bottom: 1px solid var(--glass-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all 0.3s ease;
}

.navbar-brand {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(90deg, #fff, #00d4ff);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.5px;
}

@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-15px);
  }
  100% {
    transform: translateY(0px);
  }
}

.animate-float {
  animation: float 4s ease-in-out infinite;
}

nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 15px;
  padding: 0;
  margin: 0;
  align-items: center;
}

nav ul li a.nav-link {
  color: var(--text-muted);
  font-size: 0.95rem;
  padding: 8px 16px;
  border-radius: 50px;
  font-weight: 500;
  transition: all 0.3s ease;
}

nav ul li a.nav-link:hover,
nav ul li a.nav-link:focus {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 15px rgba(0, 212, 255, 0.3);
}

/* Head Block / Hero */
.head-block {
  padding: 100px 20px 80px;
  background: transparent;
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Subtle animated background shine */
.head-block::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle,
    rgba(0, 212, 255, 0.1) 0%,
    transparent 70%
  );
  z-index: -1;
  animation: pulseGlow 8s infinite alternate;
}

@keyframes pulseGlow {
  0% {
    transform: scale(1);
    opacity: 0.5;
  }
  100% {
    transform: scale(1.2);
    opacity: 0.8;
  }
}

.home-page-title {
  font-size: 3.5rem;
  line-height: 1.1;
  margin-bottom: 2rem;
  text-shadow: 0 0 30px rgba(0, 212, 255, 0.4);
}

.home-page-title span {
  display: block;
  margin-top: 10px;
  font-weight: 400;
  color: var(--text-muted);
}

.phone-number a {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  text-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
  display: inline-block;
  transition: transform 0.3s ease;
}

.phone-number a:hover {
  transform: scale(1.05);
  color: #fff;
}

/* Products Section */
#products h2 {
  font-size: 2.5rem;
  margin-bottom: 3rem;
  text-align: center;
  position: relative;
  display: inline-block;
  left: 50%;
  transform: translateX(-50%);
}

#products h2::after {
  content: "";
  display: block;
  width: 60px;
  height: 4px;
  background: var(--primary-color);
  margin: 15px auto 0;
  border-radius: 2px;
}

.product-item {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.product-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 212, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
}

.product-img {
  height: 260px;
  overflow: hidden;
  position: relative;
}

.product-img img {
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-item:hover .product-img img {
  transform: scale(1.1);
}

.product-content {
  padding: 25px;
  text-align: center;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.product-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: #fff;
}

.price {
  font-size: 1.8rem;
  color: var(--primary-color); /* Was red, now blue/cyan to match theme */
  font-weight: 700;
  margin-bottom: 5px;
  text-shadow: 0 0 10px rgba(0, 212, 255, 0.3);
}

.price2 {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.price2 span {
  color: #fff;
  font-weight: 600;
}

/* Modifying the red color for price to be more harmonious but still distinct */
.price {
  color: #ff6b6b;
  text-shadow: 0 0 15px rgba(255, 107, 107, 0.4);
}

.btn-buy,
.btn-primary {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 50px;
  background: linear-gradient(
    135deg,
    var(--secondary-color),
    var(--primary-color)
  );
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  border: none;
  transition: 0.3s;
  box-shadow: 0 10px 20px rgba(0, 102, 255, 0.3);
  width: 100%;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 1px;
}

.btn-buy:hover,
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 30px rgba(0, 212, 255, 0.5);
  background: linear-gradient(135deg, #0080ff, #00f0ff);
}

/* Certificates */
#certificates {
  padding: 60px 0;
}

.certificate-item {
  background: #fff;
  padding: 10px;
  border-radius: 10px;
  transition: transform 0.3s ease;
}

.certificate-item:hover {
  transform: scale(1.05) rotate(2deg);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

/* SEO Text */
.seo-text {
  background: rgba(11, 26, 43, 0.6);
  border-radius: 20px;
  padding: 40px;
  backdrop-filter: blur(5px);
  border: 1px solid var(--glass-border);
}

.seo-text h2 {
  color: var(--primary-color);
  font-size: 1.8rem;
  margin-top: 30px;
}

.seo-text p,
.seo-text li {
  font-size: 1.05rem;
  color: var(--text-muted);
}

.seo-text strong {
  color: #fff;
}

/* Footer */
footer {
  padding: 60px 0 30px;
  background: #000814;
  color: var(--text-muted);
  border-top: 1px solid var(--glass-border);
}

footer h2 {
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 20px;
}

footer a {
  color: var(--primary-color);
  text-decoration: none;
}

footer a:hover {
  color: #fff;
  text-decoration: underline;
}

footer nav ul {
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

footer nav ul li a.nav-link {
  padding: 5px 0;
  font-size: 1rem;
  color: var(--text-muted);
}

footer nav ul li a.nav-link:hover {
  background: transparent;
  box-shadow: none;
  color: var(--primary-color);
  padding-left: 10px;
}

/* Modal */
.modal-content {
  background: #0b1a2b;
  color: #fff;
  border: 1px solid var(--glass-border);
}

.modal-header {
  border-bottom: 1px solid var(--glass-border);
}

.btn-close {
  filter: invert(1);
  opacity: 0.8;
}

.modal-body {
  padding: 40px;
}

.img-reponsive {
  max-width: 100%;
}

/* Bootstrap & Theme Overrides */
.alert-success {
  background: rgba(25, 135, 84, 0.2);
  border: 1px solid rgba(25, 135, 84, 0.4);
  color: #75b798;
  backdrop-filter: blur(5px);
  border-radius: 12px;
}

.btn-danger {
  background: linear-gradient(135deg, #ff4b2b, #ff416c);
  border: none;
  box-shadow: 0 4px 15px rgba(255, 65, 108, 0.4);
  transition: all 0.3s ease;
}

.btn-danger:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 65, 108, 0.6);
}

.lead {
  color: var(--text-muted);
}

.text-muted {
  color: #8da4b8 !important; /* Lighter than default bs muted */
}

#orderModal .modal-body{
  color:#a5ddff;
}

.table td, .table th{
  color: #a5ddff !important;
}

@media (max-width: 991px) {
  .home-page-title {
    font-size: 2.5rem;
  }

  .head-block {
    padding: 60px 20px;
  }

  .navbar-collapse {
    background: rgba(11, 26, 43, 0.95);
    padding: 15px;
    border-radius: 10px;
    border: 1px solid var(--glass-border);
    margin-top: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  }

  nav ul {
    flex-direction: column;
    align-items: stretch;
  }

  nav ul li a.nav-link {
    display: block;
    text-align: center;
    margin-bottom: 0;
  }

  .phone-number a {
    font-size: 1.8rem;
  }

  .home-page-title span {
    font-size: 1.5rem !important;
  }
}