:root{
  --brand-navy:#002147;
  --brand-orange:#ff7800;
  --text:#002147;
  --muted:#5f6f83;
  --bg:#ffffff;
  --soft:#f3f6f9;
  --line:#e1e8ef;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:"Inter",sans-serif;color:var(--text);background:var(--bg);font-size:18px;line-height:1.6;margin:0;}
h1,h2,h3,h4,p,ul{margin-top:0;}
h1{font-size:52px;line-height:1.12;font-weight:900;letter-spacing:-.03em;}
h2{font-size:34px;line-height:1.2;font-weight:900;letter-spacing:-.02em;margin-bottom:18px;}
h3{font-size:22px;line-height:1.25;font-weight:800;margin-bottom:12px;}
p{font-size:18px;line-height:1.65;font-weight:400;color:var(--text);margin-bottom:14px;}
ul{padding-left:20px;margin-bottom:14px;}
li{font-size:17px;line-height:1.7;margin-bottom:3px;}
a{color:var(--brand-navy);transition:.2s ease;text-decoration:none;}
a:hover{color:var(--brand-orange);text-decoration:none;}
strong{font-weight:800;}
.narrow{max-width:860px;}
.section{padding:90px 0;}
.section-light{background:#fff;}
.section-muted{background:var(--soft);}
.section-dark{background:var(--brand-navy);color:#fff;}
.section-dark h2,.section-dark h3,.section-dark p{color:#fff;}
.section-heading{max-width:820px;margin:0 auto 46px;}
.section-heading p{color:var(--muted);}
.eyebrow{display:inline-block;margin-bottom:10px;color:var(--brand-orange);font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;}
.eyebrow.light{color:#ffb36f;}
.vertical-align{display:flex;align-items:center;}
.rounded-image{border-radius:10px;box-shadow:0 18px 45px rgba(0,33,71,.12);}

/* Header */
#top-bar{background:#fff;padding:16px 0;box-shadow:0 1px 0 rgba(0,0,0,.08);z-index:1000;}
.navbar-header .navbar-brand{padding:0;height:auto;}
.navbar-brand img{max-width:150px;max-height:48px;object-fit:contain;}
.main-menu{margin:0;}
#top-bar .main-menu li a{color:var(--brand-navy);font-size:15px;font-weight:500;padding:15px 16px;background:transparent;}
#top-bar .main-menu li a:hover{color:var(--brand-orange);background:transparent;}
.navbar-toggle{border:0;margin-top:6px;}
.navbar-toggle .icon-bar{background:var(--brand-navy);}
.nav li{list-style:none;}

/* Hero */
#hero-area{background:url("../images/Cargo_Security_Visibility_by_Syntelus.webp") no-repeat center center;background-size:cover;background-attachment:fixed;padding:230px 0 180px;position:relative;box-shadow:0 0 8px rgba(0,0,0,.25);}
#hero-area::before{content:"";position:absolute;inset:0;background:rgba(0,33,71,.48);z-index:1;}
#hero-area .container{position:relative;z-index:2;}
.hero-content{max-width:940px;margin:0 auto;}
.hero-content h1{color:#fff;margin-bottom:24px;}
.hero-subtitle{max-width:760px;margin:0 auto 34px;color:#fff;font-size:22px;line-height:1.55;font-weight:400;}
.hero-actions{display:flex;justify-content:center;gap:16px;flex-wrap:wrap;}
.btn-primary-hero,.btn-secondary-hero,.btn-contact{padding:14px 34px;font-size:16px;border-radius:6px;font-weight:700;text-decoration:none;display:inline-block;}
.btn-primary-hero,.btn-contact{background:var(--brand-orange);color:#fff;border:1px solid var(--brand-orange);}
.btn-primary-hero:hover,.btn-contact:hover{background:var(--brand-navy);color:#fff;border-color:var(--brand-navy);}
.btn-secondary-hero{background:transparent;color:#fff;border:1px solid #fff;}
.btn-secondary-hero:hover{background:#fff;color:var(--brand-navy);}

/* Cards and grids */
.flow-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;}
.flow-card,.info-card,.dark-card,.contact-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px;box-shadow:0 12px 35px rgba(0,33,71,.07);}
.flow-card span{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--brand-orange);color:#fff;font-weight:900;margin-bottom:18px;}
.flow-card p,.info-card p,.dark-card p,.contact-card p{font-size:16px;line-height:1.55;margin-bottom:0;color:var(--muted);}
.two-card-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.three-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.four-card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.info-card ion-icon,.contact-card ion-icon{font-size:38px;color:var(--brand-orange);margin-bottom:18px;}
.dark-card{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18);box-shadow:none;}
.dark-card p{color:rgba(255,255,255,.82);}
.check-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.check-grid div{border:1px solid var(--line);border-radius:12px;padding:22px;display:flex;gap:14px;align-items:center;font-weight:800;background:#fff;}
.check-grid ion-icon{font-size:28px;color:var(--brand-orange);}
.flow-diagram{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;align-items:stretch;}
.flow-diagram div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px;text-align:center;position:relative;}
.flow-diagram div:not(:last-child)::after{content:"→";position:absolute;right:-14px;top:50%;transform:translateY(-50%);font-weight:900;color:var(--brand-orange);font-size:24px;z-index:2;}
.flow-diagram ion-icon{font-size:34px;color:var(--brand-orange);margin-bottom:10px;}
.flow-diagram strong{display:block;font-size:18px;margin-bottom:3px;}
.flow-diagram span{display:block;color:var(--muted);font-size:14px;}

/* Page hero */
.page-main{padding-top:78px;}
.page-hero{padding:120px 0;background:var(--brand-navy);color:#fff;position:relative;overflow:hidden;}
.page-hero h1,.page-hero p{color:#fff;}
.page-hero p{font-size:21px;line-height:1.55;opacity:.92;}
.solution-hero{background:linear-gradient(rgba(0,33,71,.78),rgba(0,33,71,.78)),url("../images/Beat_on_container_door.webp") center/cover no-repeat;}
.about-hero{background:linear-gradient(rgba(0,33,71,.78),rgba(0,33,71,.78)),url("../images/about_syntelus.webp") center/cover no-repeat;}
.contact-hero{background:linear-gradient(rgba(0,33,71,.72),rgba(0,33,71,.72)),url("../images/contact.webp") center/cover no-repeat;}

/* CTA */
#call-to-action{background:#fff;padding:70px 0;text-align:center;border-top:1px solid var(--line);}
#call-to-action h2{margin-bottom:10px;}
#call-to-action p{color:var(--muted);margin-bottom:20px;}
.cta-points{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin:20px 0 26px;}
.cta-points span{background:var(--soft);border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-size:14px;font-weight:700;}

/* Contact */
.contact-card{text-align:center;}
.contact-card p a{font-weight:700;color:var(--brand-navy);}

/* Footer */
#footer{background:var(--brand-navy);color:#fff;padding:20px 0;}
.footer-container{max-width:1140px;margin:0 auto;padding:0 15px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;}
.footer-copy{margin:0;color:#fff;font-size:14px;}
.footer-social{list-style:none;padding:0;margin:0;display:flex;gap:10px;}
.footer-social a{color:#fff;font-size:30px;display:flex;align-items:center;}
.footer-social a:hover{color:var(--brand-orange);}

@media only screen and (max-width: 991px){
  h1{font-size:42px;} h2{font-size:30px;}
  .vertical-align{display:block;}
  .flow-grid,.three-card-grid,.four-card-grid,.flow-diagram{grid-template-columns:repeat(2,1fr);}
  .flow-diagram div:not(:last-child)::after{display:none;}
  .row.vertical-align [class*="col-"]{margin-bottom:28px;}
}
@media only screen and (max-width: 768px){
  body{font-size:16px;} h1{font-size:34px;} h2{font-size:28px;} p{font-size:16px;}
  #top-bar{padding:12px 0;}
  .navbar-collapse{background:var(--brand-navy);margin-top:12px;}
  #top-bar .main-menu li a{color:#fff;padding:14px 12px;}
  #hero-area{background-attachment:scroll;padding:155px 0 105px;}
  .hero-subtitle{font-size:18px;}
  .hero-actions{flex-direction:column;align-items:center;}
  .btn-primary-hero,.btn-secondary-hero,.btn-contact{width:100%;max-width:300px;text-align:center;}
  .section{padding:65px 0;}
  .page-main{padding-top:70px;}
  .page-hero{padding:85px 0;}
  .two-card-grid,.three-card-grid,.four-card-grid,.flow-grid,.flow-diagram,.check-grid{grid-template-columns:1fr;}
  .footer-container{justify-content:center;text-align:center;}
}

/* Language selector */
.language-switcher{
  display:inline-flex;
  align-items:center;
  gap:4px;
  padding:15px 0 15px 12px;
  color:var(--muted);
  font-size:14px;
  font-weight:800;
  line-height: 1;
  white-space:nowrap;
  vertical-align:middle;
}

#top-bar .main-menu .language-switcher a{
  display:inline-flex;
  align-items:center;
  padding:0;
  font-size:14px;
  font-weight:500;
  line-height:-1;
  color:var(--muted);
}

#top-bar .main-menu .language-switcher a.active{
  color:var(--brand-orange);
}

#top-bar .main-menu .language-switcher span{
  display:inline-flex;
  align-items:center;
  color:var(--muted);
  line-height:1;
}

/* Mobile */
@media only screen and (max-width:768px){
  .language-switcher{
    display:inline-flex;
    align-items:center;
    gap:4px;
    padding:14px 12px;
    color:#fff;
    white-space:nowrap;
  }

  #top-bar .main-menu .language-switcher a{
    color:#fff;
    padding:0;
  }

  #top-bar .main-menu .language-switcher a.active{
    color:var(--brand-orange);
  }

  #top-bar .main-menu .language-switcher span{
    color:#fff;
  }
}
/* Privacy and cookie notices */
.footer-legal{display:flex;gap:18px;flex-wrap:wrap;justify-content:center;}
.footer-legal a{color:#fff;font-size:14px;text-decoration:underline;text-underline-offset:3px;}
.footer-legal a:hover{color:var(--brand-orange);}
.footer-legal a:focus-visible,.policy-content a:focus-visible,.contact-privacy a:focus-visible{outline:2px solid var(--brand-orange);outline-offset:4px;}
.policy-content h2{font-size:26px;margin-top:36px;margin-bottom:14px;}
.policy-content h2:first-child{margin-top:0;}
.policy-content a,.contact-privacy a{text-decoration:underline;text-underline-offset:3px;}
.contact-privacy{font-size:14px;line-height:1.7;margin:24px auto 0;max-width:640px;}
@media(max-width:768px){.footer-legal{width:100%;}.policy-content h2{font-size:23px;}}
/* Analytics consent */
.cookie-settings{background:none;border:0;color:#fff;text-decoration:underline;text-underline-offset:3px;font:inherit;font-size:14px;padding:0;cursor:pointer;}
.cookie-panel{position:fixed;bottom:16px;left:16px;right:16px;max-width:660px;margin:0 auto;padding:24px;background:#fff;border:1px solid #d8dee8;border-radius:12px;box-shadow:0 6px 40px #0003;z-index:10000;color:#182438;max-height:80vh;overflow:auto;}
.cookie-panel[hidden]{display:none;}
.cookie-panel h2{font-size:22px;margin:0 0 12px;}
.cookie-panel p{font-size:15px;line-height:1.6;margin:0 0 18px;}
.cookie-panel a{text-decoration:underline;}
.cookie-actions{display:flex;flex-wrap:wrap;gap:12px;}
.cookie-actions button{flex:1;min-width:140px;background:#182438;color:#fff;border:2px solid #182438;border-radius:6px;padding:12px 18px;font:inherit;font-size:15px;cursor:pointer;}
.cookie-actions button:hover{background:#314362;}
.cookie-actions button:focus-visible,.cookie-settings:focus-visible{outline:3px solid var(--brand-orange);outline-offset:4px;}
@media(max-width:480px){.cookie-panel{padding:18px;bottom:8px;left:8px;right:8px;}}