:root {  
  --primary: #1e40af;  
  --primary-light: #3b82f6;  
  --primary-dark: #0f172a;  
  --card-bg: #f8fafc;  
  --radius: 0.2rem;  
  --shadow: 0 8px 20px rgba(0, 0, 0, 0.08);  
  --secondary: #60a5fa;  
  --accent: #38bdf8;  
  --white: #ffffff;  
  --gray-light: #f1f5f9;  
  --gray: #cbd5e1;  
  --gray-dark: #1e293b;  
}  

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

body {  
  background: var(--gray-light);  
  color: var(--gray-dark);  
  min-height: 100vh;  
  font-family: 'Poppins', sans-serif;  
  line-height: 1.6;  
}  

h2, h3 {  
  color: var(--primary-dark);  
}  

a {  
  color: var(--accent);  
}  

a:hover {  
  color: var(--primary-light);  
}  

/* Header / Hero */  
header {  
  min-height: 90vh;  
  background-image: linear-gradient(rgba(14, 42, 99, 0.7), rgba(14, 42, 99, 0.7)), url("assets/background.jpg");  
  background-position: center;  
  background-size: cover;  
  color: var(--white);  
}  

.logo {  
  background: linear-gradient(135deg, #ffffff, var(--primary));  
  -webkit-background-clip: text;  
  -webkit-text-fill-color: transparent;  
  background-clip: text;  
  color: transparent;  
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.25), 0 0 12px rgba(56, 189, 248, 0.35);  
}  

#hero h1 {  
  font-size: 2rem;  
  margin-bottom: 1rem;  
  animation: fadeSlideUp 1s ease forwards;  
  animation-delay: 0.3s;  
  opacity: 0;  
}  

#hero p {  
  animation: fadeSlideUp 1s ease forwards;  
  animation-delay: 0.6s;  
  opacity: 0;  
}  

#hero .ctas {  
  animation: fadeSlideUp 1s ease forwards;  
  animation-delay: 0.9s;  
  opacity: 0;  
}  

#hero .cta {  
  border-radius: 1rem;  
  border: none;  
  padding: 10px;  
  margin: 2rem 0;  
  background: var(--primary-light);  
  color: var(--white);  
  transition: transform 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;  
}  

#hero .cta:hover {  
  transform: translateY(-4px) scale(1.05);  
  background: var(--accent);  
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);  
}  

#hero .cta a {  
  color: var(--white);  
  text-decoration: none;  
}  

#hero .contact-links {  
  margin: 1rem 0;  
  display: flex;  
  gap: 2rem;  
  font-size: 1.2rem;  
}  

.contact-links i {  
  border: 1px solid var(--accent);  
  border-radius: 5px;  
  padding: 0.5rem;  
}  

.contact-links a {  
  text-decoration: none;  
}  

/* Sections */  
section {  
  margin-top: 2rem;  
  padding: 1.5rem;  
}  

section h2 {  
  text-align: center;  
}  

/* About */  
#about-us {  
  margin: 3rem 0;  
}  

#about-us .about {  
  display: flex;  
  flex-direction: column;  
  align-items: center;  
  justify-content: space-between;  
  gap: 2rem;  
  padding: 1rem;  
}  

.about img {  
  margin-top: 1rem;  
  width: 9.5rem;  
  border-radius: 0.6rem;  
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);  
}  

.stats-row {  
  display: flex;  
  justify-content: space-around;  
  gap: 1.5rem;  
  margin-top: 2rem;  
  flex-wrap: wrap;  
  text-align: center;  
}  

.stats-row .stat {  
  flex: 1 1 120px;  
  min-width: 100px;  
  opacity: 0;  
  transform: translateY(20px);  
  transition: all 0.6s ease;  
}  

.stats-row .stat.show {  
  opacity: 1;  
  transform: translateY(0);  
}  

.stats-row .stat h3 {  
  font-size: 2rem;  
  font-weight: 700;  
  margin-bottom: 0.3rem;  
  background: linear-gradient(90deg, var(--primary-light), var(--accent));  
  -webkit-background-clip: text;  
  -webkit-text-fill-color: transparent;  
  background-clip: text;  
  color: transparent;  
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);  
}  

.stats-row .stat p {  
  font-size: 0.9rem;  
  margin: 0;  
  word-wrap: break-word;  
}  

.about .description p {  
  margin-bottom: 0.75rem;  
}  

/* Services */  
#our-services {  
  margin: 0;  
  padding: 0;  
}  

#our-services .services {  
  display: flex;  
  gap: 1.5rem;  
  flex-direction: column;  
  align-items: center;  
  text-align: center;  
  margin: 2rem 0;  
}  

.services .service-card {  
  flex: 0 0 auto;  
  padding: 1.5rem;  
  background: var(--white);  
  border-radius: 1rem;  
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);  
  min-width: 220px;  
  max-width: 300px;  
  min-height: 22rem;  
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;  
  cursor: pointer;  
}  

.services .service-card:hover {  
  transform: translateY(-10px) scale(1.03);  
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);  
}  

.services .service-card i:hover {  
  transform: rotate(15deg) scale(1.2);  
  transition: transform 0.3s ease;  
}  

.services i {  
  padding: 2rem;  
  border-radius: 50%;  
  margin: 1rem;  
  background: var(--gray-dark);  
  color: var(--white);  
  font-size: 2rem;  
}  

/* Products */  
.product-card {  
  background: var(--card-bg);  
  border-radius: var(--radius);  
  padding: 1.5rem;  
  width: 280px;  
  flex-shrink: 0;  
  display: flex;  
  flex-direction: column;  
  min-height: 22rem;  
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);  
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;  
  cursor: pointer;  
}  

.product-card:hover {  
  transform: translateY(-10px) scale(1.03);  
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);  
}  

.product-image {  
  width: 100%;  
  height: 180px;  
  border-radius: 1rem;  
  display: flex;  
  align-items: center;  
  justify-content: center;  
  overflow: hidden;  
}  

.product-image img {  
  max-width: 100%;  
  max-height: 100%;  
  object-fit: contain;  
}  

#our-products h2 {  
  margin: 3rem 0 1.5rem;  
}  

#our-products .products {  
  display: grid;  
  grid-template-columns: 1fr;  
  align-items: center;  
  gap: 2rem;  
  justify-items: center;  
  margin-top: 1rem;  
  text-align: center;  
}  

.product-card h3 {  
  font-size: 1rem;  
  color: var(--primary-dark);  
  margin: 0.75rem 1rem 0.25rem;  
}  

.product-card p {  
  font-size: 0.85rem;  
  color: var(--gray-dark);  
  margin: 0 1rem 1rem;  
}  

/* Contact */  
#contact-us {  
  color: var(--primary-dark);  
  text-align: center;  
  padding: 3rem 1rem;  
}  

#contact-us h2 {  
  font-size: 1.8rem;  
  margin-bottom: 0.5rem;  
}  

#contact-us .section-intro {  
  font-size: 0.95rem;  
  color: var(--gray-dark);  
  margin-bottom: 2rem;  
}  

.contact-container {  
  display: flex;  
  flex-direction: column;  
  gap: 2rem;  
  align-items: center;  
}  

#contact-us .contact-info {  
  display: flex;  
  gap: 1.5rem;  
  justify-content: center;  
}  

#contact-us .contact-info a {  
  width: 48px;  
  height: 48px;  
  border: 1.5px solid var(--primary-dark);  
  border-radius: 50%;  
  display: flex;  
  align-items: center;  
  justify-content: center;  
  text-decoration: none;  
}  

#contact-us .contact-info i {  
  font-size: 1.2rem;  
  color: var(--primary-dark);  
}  

.contact-address {  
  padding: 1.5rem;  
  border-radius: 1rem;  
  margin: 2rem auto;  
  background: var(--white);  
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);  
  min-width: 220px;  
  max-width: 300px;  
  min-height: 22rem;  
}  

.contact-address h3 {  
  font-size: 1.1rem;  
  margin-bottom: 0.5rem;  
}  

.contact-address p {  
  font-size: 0.9rem;  
  color: var(--gray-dark);  
}  

#contact-us .contact-address img {  
  width: 100%;  
  max-width: 400px;  
  border-radius: 1rem;  
  border: 4px solid var(--white);  
}  

/* Footer */  
footer {  
  margin-top: 5rem;  
  text-align: center;  
  width: 100%;  
  color: var(--white);  
  background: var(--primary-dark);  
  padding: 1rem;  
}  

/* Nav */  
nav {  
  padding: 1rem;  
  display: flex;  
  justify-content: space-between;  
  align-items: center;  
  min-width: 100%;  
}  

.menu-toggle {  
  background: linear-gradient(60deg, var(--primary-dark), var(--accent));  
  -webkit-background-clip: text;  
  -webkit-text-fill-color: transparent;  
  border: none;  
  font-size: 1.8rem;  
  cursor: pointer;  
  z-index: 1001;  
  position: fixed;  
  right: 1rem;  
}  

.nav-links {  
  position: fixed;  
  top: 0;  
  right: 0;  
  height: 100vh;  
  width: 80%;  
  max-width: 300px;  
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));  
  display: flex;  
  flex-direction: column;  
  padding-top: 4rem;  
  transform: translateX(100%);  
  transition: transform 0.35s ease;  
  z-index: 1000;  
  margin: 0;  
}  

.nav-links.active {  
  transform: translateX(0);  
}  

.nav-links a {  
  padding: 1.2rem 1.5rem;  
  text-decoration: none;  
  color: var(--white);  
  font-size: 1.1rem;  
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);  
}  

/* Animations */  
@keyframes fadeSlideUp {  
  0% { opacity: 0; transform: translateY(20px); }  
  100% { opacity: 1; transform: translateY(0); }  
}  


/* Tablet */
@media (min-width: 768px) {
  section {
    margin: 3rem 2rem;
  }
  
  header {
    min-height: auto;
  }
  
  .menu-toggle {
    display: none;
  }
  
  .nav-links {
    position: static;
    transform: translateX(0);
    height: auto;
    width: auto;
    max-width: none;
    background: none;
    flex-direction: row;
    margin: 0;
    padding: 0;
  }
  
  .logo {
    margin: 1rem;
    font-size: 1.3rem;
  }
  
  .nav-links a {
    color: var(--white);
    border: none;
    font-size: 1.2rem;
  }
  
  nav {
    max-width: 1100px;
    margin: auto;
  }
  
  #hero {
    padding-top: 1rem;
    padding-bottom: 3rem;
  }
  
  #hero h1 {
    font-size: 2.8rem;
    max-width: 70%;
  }
  
  #hero p {
    font-size: 1.1rem;
    max-width: 500px;
  }
  
  #hero .ctas {
    display: flex;
    gap: 1rem;
  }
  
  #about-us .about {
    flex-direction: row;
    text-align: left;
  }
  
  .about img {
    width: 14rem;
  }
  
  #our-services .services {
    flex-direction: row;
    overflow-x: auto;
    scroll-behavior: smooth;
    align-items: flex-start;
    padding: 1rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  
  #our-services .services::-webkit-scrollbar {
    display: none;
  }
  
  #our-products .products {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.7rem;
    justify-items: center;
    max-width: 1100px;
    margin: 1rem auto;
  }
  
  .product-card {
    min-height: 23rem;
  }
  
  #contact-us {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    padding: 0;
  }
  
  .left-side {
    text-align: left;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    flex-direction: column;
  }
  
  .contact-address {
    min-width: 50%;
    min-height: 22rem;
  }
}

@media (min-width: 1024px) {
  main section {
    margin: 8rem auto;
    max-width: 1100px;
  }

  #hero {
    min-height: 90vh;
  }

  header {
    min-height: auto;
  }

  #hero h1 {
    font-size: 3.5rem;
    min-width: 80%;
  }

  #hero p {
    font-size: 1.2rem;
    min-width: 50%;
  }

  #hero .ctas {
    display: flex;
    gap: 1rem;
  }

  #about-us .about,
  #our-services,
  .services,
  #our-products .products {
    max-width: 1100px;
    margin: auto;
  }

  .services {
    margin: 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  #our-services .services::-webkit-scrollbar {
    display: none;
  }

  .service-card {
    min-width: 25rem;
  }

  #contact-us {
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    padding: 0;
    margin: 1.5rem auto;
    width: 100%;
  }

  .left-side {
    margin: 1rem;
  }

  .contact-address {
    min-width: 50%;
    min-height: 22rem;
  }
}