:root{ --brand:#00ADEF; --dark:#1a1a1a; --gray:#666; --light-gray:#f5f5f5; }
* { box-sizing: border-box; margin:0; padding:0; }
body { 
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  margin:0; 
  color:var(--dark);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  padding-top:0;
}
.container{ max-width:1200px; margin:0 auto; padding:0.7rem 1rem; }
.site-header{ background:linear-gradient(135deg,#00ADEF 0%,#0077b6 100%); color:#fff; box-shadow:0 2px 8px rgba(0,0,0,0.1); position:relative; z-index:100; }
.header-banner{display:flex;align-items:center;gap:1rem;padding:1rem 1rem}
.header-contact{display:flex;flex-direction:column;gap:0.25rem;color:#fff;font-size:0.75rem;min-width:170px}
.header-contact{align-items:flex-end;text-align:right}
.header-contact-item{display:flex;align-items:center;gap:0.35rem;line-height:1.2}
.header-contact a{color:#fff;text-decoration:none}
.header-contact a:hover{text-decoration:underline}
.header-contact-icon{width:14px;height:14px;fill:#fff;flex:0 0 auto}
.header-logo{height:60px;width:auto;display:block;background:#fff;padding:0.5rem;border-radius:8px;box-shadow:0 2px 6px rgba(0,0,0,0.15)}
.header-text{flex:1}
.header-title{
  font-weight:600;
  color:#fff;
  margin:0 0 0.25rem 0;
  font-size:1.6rem;
  letter-spacing:-0.5px;
  line-height:1.2;
}
.header-tagline{
  font-size:0.85rem;
  margin:0;
  opacity:0.95;
  line-height:1.3;
  font-weight:300;
  color:#fff;
}
.main-nav{
  background:#fff;
  border-bottom:1px solid #e0e0e0;
  font-size:0.96rem;
  font-weight:500;
  padding:0.5rem 0;
}
.main-nav .container{padding:0.5rem 1rem;display:flex;justify-content:space-between;align-items:center;position:relative}
.page-heading{display:none;color:var(--dark);font-weight:600;font-size:0.85rem;line-height:1.1}
.hamburger{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:0.5rem}
.hamburger span{display:block;width:24px;height:2px;background:var(--dark);transition:all 0.3s}
.nav-links{display:flex;justify-content:space-between;align-items:center;flex:1}
.main-nav a{
  color:var(--dark);
  text-decoration:none;
  transition:all 0.3s;
  display:inline-block;
  padding:0.3rem 0.8rem;
  border-radius:4px;
  background:transparent;
}
.main-nav a:hover{
  color:#fff;
  background:var(--brand);
}
footer{ 
  padding:0.7rem 0; 
  border-top:1px solid #e0e0e0; 
  margin-top:1rem; 
  text-align:center; 
  font-size:0.75rem; 
  color:var(--gray);
  background:var(--light-gray);
}

/* Page Content Styling */
.content-section{margin-bottom:1rem}
.content-section:first-of-type{margin-top:0.7rem}
.content-section:first-of-type p{font-size:0.85rem;line-height:1.4;margin-bottom:0.5rem}
.content-section h3{
  color:var(--dark);
  font-size:1.1rem;
  font-weight:600;
  margin:0 0 0.5rem 0;
  letter-spacing:-0.5px;
  line-height:1.3;
}
.content-section h4{
  color:var(--dark);
  font-size:0.95rem;
  font-weight:600;
  margin:0 0 0.35rem 0;
  letter-spacing:-0.3px;
}
.content-section p{
  line-height:1.5;
  color:var(--gray);
  margin-bottom:0.5rem;
  font-size:0.85rem;
}
.expertise-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:0.7rem;
  margin-top:0.7rem;
}
.services-grid{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:0.7rem;
}
.services-grid .expertise-card{
  flex:1 1 240px;
  max-width:calc(25% - 0.7rem);
}
.expertise-card{
  background:#fff;
  padding:0.7rem;
  border-radius:4px;
  border:1px solid #e0e0e0;
  transition:all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-align:center;
}
.expertise-card:hover{
  transform:translateY(-4px);
  box-shadow:0 6px 18px rgba(0,173,239,0.12);
  border-color:var(--brand);
}
.expertise-img{
  width:100%;
  max-width:140px;
  height:auto;
  margin:0 auto 0.5rem auto;
  display:block;
  border-radius:4px;
}
.expertise-card h4{
  color:var(--brand);
  margin-top:0;
  margin-bottom:0.35rem;
}
.expertise-card p{
  color:var(--gray);
  font-size:0.8rem;
  margin:0;
  text-align:left;
  line-height:1.4;
}
.team-card p{text-align:center}
.team-role{display:block;font-size:0.75rem;color:var(--gray);margin-top:0.2rem}
.team-card .expertise-img{width:140px;height:140px;object-fit:contain;background:#fff}
.team-grid{gap:0.3rem}
.team-card{border:none;box-shadow:none;padding:0.3rem}
.service-cta{margin-top:0.6rem;text-align:center}
.service-contact-btn{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;padding:0.35rem 0.8rem;border-radius:4px;font-size:0.75rem;font-weight:600}
.service-contact-btn:hover{background:#0077b6}
.careers-image{width:100%;max-width:720px;display:block;margin:0.3rem auto 0;border-radius:6px;box-shadow:0 4px 12px rgba(0,0,0,0.12)}
.benefits-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(140px,1fr));
  gap:0.5rem;
  margin-top:0.7rem;
}
.benefit-card{
  background:#fff;
  padding:0;
  border-radius:4px;
  border:1px solid #e0e0e0;
  text-align:center;
  transition:all 0.3s;
  overflow:hidden;
  display:flex;
  flex-direction:column;
  min-height:100px;
}
.benefit-card:hover{
  transform:translateY(-3px);
  box-shadow:0 4px 12px rgba(0,173,239,0.1);
  border-color:var(--brand);
}
.benefit-icon{
  width:100%;
  height:auto;
  flex:1;
  object-fit:cover;
  display:block;
}
.benefit-card h5{
  color:var(--dark);
  font-size:0.75rem;
  font-weight:600;
  margin:0.3rem 0.3rem 0.15rem 0.3rem;
  background:rgba(255,255,255,0.95);
}
.benefit-card p{
  color:var(--gray);
  font-size:0.65rem;
  margin:0 0.3rem 0.3rem 0.3rem;
  line-height:1.3;
  background:rgba(255,255,255,0.95);
}

/* Video Containers */
.video-container{display:block}
.video-link{display:none}
.app-mobile-layout{display:none}

/* Contact Page Styles */
.contact-container{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-top:1.5rem}
.contact-info{display:flex;flex-direction:column;gap:1.5rem}
.info-card{background:#fff;padding:1rem;border-radius:4px;border:1px solid #e0e0e0;box-shadow:0 2px 6px rgba(0,0,0,0.05)}
.info-card h4{color:var(--brand);margin-top:0;margin-bottom:0.5rem;font-size:1rem}
.info-card p{margin:0;font-size:0.85rem;line-height:1.6;color:var(--dark)}
.info-card a{color:var(--brand);text-decoration:none}
.info-card a:hover{text-decoration:underline}
.map-container h4{color:var(--brand);margin-top:1.5rem;margin-bottom:0.5rem;font-size:1rem}
.contact-form-wrapper{background:#fff;padding:1.5rem;border-radius:4px;border:1px solid #e0e0e0;height:fit-content}
.contact-form-wrapper h4{color:var(--dark);margin-top:0;margin-bottom:1rem;font-size:1rem}
.form-group{margin-bottom:1rem}
.form-group label{display:block;margin-bottom:0.3rem;font-weight:600;font-size:0.85rem;color:var(--dark)}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:0.5rem;border:1px solid #ddd;border-radius:4px;font-size:0.85rem;font-family:inherit}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 2px rgba(0,173,239,0.1)}
.form-group textarea{resize:vertical}
.captcha-group label{display:flex;align-items:center;font-weight:normal;margin-bottom:1rem}
.captcha-group input[type="checkbox"]{width:auto;margin-right:0.5rem}
.submit-btn{background:var(--brand);color:#fff;padding:0.6rem 1.5rem;border:none;border-radius:4px;font-size:0.9rem;font-weight:600;cursor:pointer;transition:all 0.3s}
.submit-btn:hover{background:#0077b6;transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,173,239,0.3)}
.submit-btn:active{transform:translateY(0)}
#formMessage{padding:0.7rem;border-radius:4px;font-size:0.85rem}

@media (max-width:768px){
  body{padding-top:0}
  .site-header{position:fixed;top:0;left:0;right:0;width:100%;z-index:1000}
  main.container{margin-top:170px}
  .container{padding:0.5rem 0.7rem}
  .header-banner{flex-direction:column;align-items:center;text-align:center;padding:0.5rem;gap:0.3rem}
  .header-contact{align-items:center;min-width:auto}
  .header-contact-item{justify-content:center}
  .header-logo{height:40px}
  .header-title{font-size:0.9rem;margin-bottom:0.15rem}
  .header-tagline{font-size:0.55rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
  .hamburger{display:flex;padding:0.2rem}
  .hamburger span{width:18px}
  .main-nav .container{flex-direction:row;flex-wrap:wrap;align-items:center;justify-content:space-between;padding:0.3rem 0.7rem}
  .page-heading{display:block;order:2;flex:1;text-align:center;margin:0 0.5rem}
  .hamburger{order:1}
  .nav-links{order:3}
  .main-nav.open .page-heading{display:none}
  .nav-links{display:none;flex-direction:column;width:100%;gap:0.3rem;margin-top:0.3rem}
  .nav-links a{width:100%;text-align:left;padding:0.3rem 0.5rem;font-size:0.75rem}
  .main-nav.open .nav-links{display:flex}
  .main-nav.open .hamburger span:nth-child(1){transform:rotate(45deg) translate(5px, 5px)}
  .main-nav.open .hamburger span:nth-child(2){opacity:0}
  .main-nav.open .hamburger span:nth-child(3){transform:rotate(-45deg) translate(6px, -6px)}
  .content-section{margin-bottom:0.5rem}
  .content-section:first-of-type{margin-top:0.3rem}
  .content-section:first-of-type p{font-size:0.7rem;line-height:1.3;margin-bottom:0.3rem}
  .content-section h3{font-size:0.85rem;margin-bottom:0.3rem}
  .content-section h4{font-size:0.75rem;margin-bottom:0.2rem}
  .content-section p{font-size:0.7rem;line-height:1.3;margin-bottom:0.3rem}
  .expertise-grid{grid-template-columns:repeat(3,1fr);gap:0.4rem;margin-top:0.3rem}
  .services-grid{gap:0.4rem}
  .services-grid .expertise-card{max-width:calc(50% - 0.4rem)}
  .expertise-card{padding:0.3rem}
  .expertise-img{max-width:60px;margin-bottom:0.2rem}
  img[src*="beasylogo"]{max-width:45px !important}
  .expertise-card h4{font-size:0.65rem;margin-bottom:0.15rem}
  .expertise-card p{font-size:0.6rem;line-height:1.2}
  .benefits-grid{gap:0.3rem;margin-top:0.3rem;grid-template-columns:repeat(5,1fr)}
  .benefit-card{min-height:50px}
  .benefit-card h5{font-size:0.55rem;margin:0.2rem 0.2rem 0.1rem 0.2rem}
  .benefit-card p{font-size:0.5rem;margin:0 0.2rem 0.2rem 0.2rem}
  footer{padding:0.3rem 0;font-size:0.6rem;margin-top:0.5rem}
  .benefits-list li{font-size:1rem;padding-left:2rem}
  .expertise-card ul{font-size:0.5rem !important;line-height:1.2 !important}
  .expertise-card li{font-size:0.5rem !important;line-height:1.2 !important}
  .product-description{display:none}
  .expertise-card a[href*="applications"]{font-size:0.45rem !important;padding:0.2rem 0.5rem !important}
  .video-container{display:none}
  .video-link{display:block;color:#fff;background:var(--brand);padding:0.4rem 0.6rem;border-radius:4px;text-decoration:none;font-size:0.75rem;margin:0.3rem 0;text-align:center}
  .video-container.active{display:block}
  .app-mobile-layout{display:flex;flex-direction:column;gap:0.5rem;margin:1rem 0}
  .mobile-sections{width:100%;margin-bottom:0.5rem}
  .mobile-section{margin-bottom:0.7rem}
  .mobile-section-title{font-size:0.75rem;font-weight:600;color:var(--brand);margin:0 0 0.3rem 0;padding:0.2rem 0;border-bottom:2px solid var(--brand)}
  .app-list{display:grid;grid-template-columns:repeat(3,1fr);gap:0.3rem;margin-bottom:0.5rem}
  .app-list-item{display:block;padding:0.3rem 0.2rem;background:#f5f5f5;border-bottom:3px solid transparent;cursor:pointer;font-size:0.55rem;line-height:1.1;text-decoration:none;color:var(--dark);text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .app-list-item.active{background:var(--brand);color:#fff;border-bottom-color:#0077b6}
  .app-video-player{width:100%}
  .app-video-player iframe{width:100%;height:auto;aspect-ratio:16/9}
  .desktop-only{display:none}
  .mobile-hide{display:none}
  .contact-container{display:block}
  .contact-info{gap:1rem}
  .map-container iframe{height:200px}
  .contact-form-wrapper{padding:1rem;margin-top:1rem}
  .form-group input,.form-group select,.form-group textarea{font-size:16px;}
}