/* ===== GLOBAL STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: "Inter", sans-serif;
  color: #1e293b;
  background: #f8fafc;
  line-height: 1.6;
}

/* ===== CONTAINER ===== */
.container {
    max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  width: 100%;
}

/* ===== HEADER ===== */
.site-header {
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  position: sticky;
  top: 0;
  z-index: 999;
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}
.brand_logo img {
  width: 140px;
}
.nav {
  display: flex;
}
.nav-list {
  display: flex;
  list-style: none;
  gap: 1.5rem;
}
.nav-list a {
  text-decoration: none;
  color: #0f172a;
  font-weight: 500;
  transition: color 0.3s;
}
.nav-list a:hover {
  color: #0284c7;
}
.has-submenu {
  position: relative;
}
.submenu {
  display: none;
  position: absolute;
  top: 120%;
  left: 0;
  background: #fff;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  list-style: none;
  padding: 0.5rem 0;
  border-radius: 0.5rem;
}
.has-submenu:hover .submenu {
  display: block;
}
.submenu li {
  padding: 0.5rem 1rem;
}
.submenu li a {
  color: #1e293b;
  display: block;
}
.submenu li a:hover {
  color: #0284c7;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  height: 70vh;
  overflow: hidden;
}
.hero::after{
     position: absolute;
    content: "";
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.418);
}
.hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(70%);
}
.hero-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  text-align: center;
  z-index: 99;
}
.hero-text h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}
.hero-text p {
  font-size: 1.1rem;
}

/* ===== PRODUCTS ===== */
.section {
  padding-top: 30px !important;
  padding-bottom: 30px !important;
}
.section-title {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 0.5rem;
}
.lead {
  text-align: center;
  color: #475569;
  margin-bottom: 2rem;
}
.grid.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 2rem;
}
.card {
  background: #fff;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}
.icon_logo img {
  width: 60px;
  margin-bottom: 1rem;
}
.card h3 {
  margin-bottom: 0.5rem;
  color: #0f172a;
}
.card p {
  color: #475569;
  font-size: 0.95rem;
}
.btn-link {
  display: inline-block;
  margin-top: 1rem;
  color: #0ea5e9;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.3s;
}
.btn-link:hover {
  color: #0284c7;
}

/* ===== CTA SECTION ===== */
.section.cta {
  background: linear-gradient(135deg, #0284c7, #0ea5e9);
  color: #fff;
  text-align: center;
  margin: 0 auto;
}
.section.cta h2 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}
.section.cta .btn {
  background: #fff;
  color: #0284c7;
  padding: 0.8rem 2rem;
  border-radius: 0.5rem;
  font-weight: 600;
  display: inline-block;
  transition: background 0.3s;
  margin-top: 20px;
}
.section.cta .btn:hover {
  background: #e0f2fe;
}

/* ===== FOOTER ===== */
.site-footer {
  background: #0f172a;
  color: #cbd5e1;
  text-align: center;
  padding: 2rem 0;
}


/* ===== MEDIA QUERIES ===== */

/* Tablet devices */
@media (max-width: 768px) {
  
}

/* Mobile devices */
@media (max-width: 480px) {
  .container {
    padding: 15px 20px !important;
  }
    .hero-text h1 {
    font-size: 16px;
    
  }
    .hero-text p {
    font-size: 14px;
  }
  .hamburger {
    display: block;
    width: 28px;
    height: 3px;
    background: var(--primary);
    border-radius: 3px;
    position: relative;
    transition: var(--transition);
    right: -70px !important;
  }
}

/* Extra small devices */
@media (max-width: 360px) {
    .hero-text h1 {
    font-size: 16px;
    
  }
      .hero-text p {
    font-size: 14px;
  }
}