/* ===== Centrus Shipping LLC — site stylesheet ===== */
:root{
  --navy:#0A2643;
  --navy-2:#0F3358;
  --blue:#1C86D8;
  --blue-light:#6FC3EE;
  --sky:#EAF4FB;
  --paper:#F6F8FA;
  --amber:#E6A23C;
  --ink:#0A2643;
  --gray:#5B6B7B;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:'Inter',sans-serif;background:#fff;color:var(--ink);-webkit-font-smoothing:antialiased;}
h1,h2,h3{font-family:'Poppins',sans-serif;font-weight:700;letter-spacing:-0.01em;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{max-width:1180px;margin:0 auto;padding:0 40px;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;color:var(--blue);letter-spacing:0.08em;text-transform:uppercase;margin-bottom:14px;}
.eyebrow::before{content:"";width:20px;height:2px;background:var(--amber);}

/* TOP BAR */
.topbar{background:var(--navy);color:#B9CBDD;font-size:12.5px;padding:9px 0;}
.topbar .wrap{display:flex;justify-content:space-between;}
.topbar span{margin-right:22px;}
.topbar b{color:#fff;}

/* HEADER */
header{background:#fff;border-bottom:1px solid #E7ECF1;position:sticky;top:0;z-index:50;}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 40px;max-width:1180px;margin:0 auto;}
.logo{display:flex;align-items:center;gap:10px;}
.logo img{height:44px;width:auto;}
nav.links{display:flex;gap:32px;font-size:14px;color:var(--navy);font-weight:500;}
nav.links a:hover{color:var(--blue);}
nav.links a.active{color:var(--blue);}
.nav-cta{font-size:13px;color:#fff;background:var(--blue);padding:11px 22px;border-radius:6px;font-weight:600;white-space:nowrap;}

/* PAGE HERO (inner pages) */
.page-hero{background:linear-gradient(180deg,var(--navy) 0%,var(--navy-2) 100%);color:#fff;padding:64px 0 54px;}
.page-hero h1{font-size:36px;color:#fff;margin-top:4px;}
.page-hero p{margin-top:14px;color:#B9CBDD;font-size:15px;max-width:560px;line-height:1.7;}
.breadcrumb{font-size:12.5px;color:#8FA6BC;margin-top:16px;}
.breadcrumb a:hover{color:#fff;}

/* HOME HERO */
.hero{background:linear-gradient(180deg,var(--navy) 0%,var(--navy-2) 100%);color:#fff;position:relative;overflow:hidden;padding:70px 0 0;}
.hero-grid{display:grid;grid-template-columns:1fr 0.85fr;gap:50px;align-items:center;padding-bottom:70px;}
.hero h1{font-size:46px;line-height:1.16;color:#fff;max-width:560px;}
.hero h1 span{color:var(--blue-light);}
.hero p{margin-top:20px;font-size:15.5px;line-height:1.7;color:#B9CBDD;max-width:460px;}
.hero-btns{display:flex;gap:14px;margin-top:32px;}
.btn-primary{background:var(--blue);color:#fff;padding:14px 24px;font-size:14px;font-weight:600;border-radius:6px;display:inline-block;border:none;cursor:pointer;font-family:'Inter',sans-serif;}
.btn-ghost{border:1.5px solid #2E5C82;color:#fff;padding:14px 24px;font-size:14px;font-weight:600;border-radius:6px;display:inline-block;}
.hero-visual{position:relative;height:320px;}
.hv-card{position:absolute;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.14);border-radius:12px;}
.hv-1{width:78%;height:210px;top:0;right:0;background:linear-gradient(135deg,#1C86D8 0%, #0A2643 100%);}
.hv-2{width:60%;height:120px;bottom:0;left:0;padding:16px;}
.hv-2 .lbl{font-size:11px;color:var(--blue-light);letter-spacing:0.06em;}
.hv-2 .val{font-family:'Poppins',sans-serif;font-weight:700;font-size:20px;color:#fff;margin-top:6px;}
.wave{display:block;width:100%;height:60px;}

/* MODE STRIP */
.modestrip{background:var(--sky);padding:22px 0;border-bottom:1px solid #DCEAF4;}
.modestrip .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;font-size:13px;font-weight:600;color:var(--navy);}
.modestrip span{display:flex;align-items:center;gap:8px;}
.modestrip .dot{width:5px;height:5px;border-radius:50%;background:var(--amber);}

/* SECTION generic */
.section{padding:86px 0;}
.section-head{max-width:640px;margin:0 auto 50px;text-align:center;}
.section-head h2{font-size:32px;line-height:1.2;}
.section-head p{margin-top:14px;color:var(--gray);font-size:15px;line-height:1.7;}
.section-head.left{text-align:left;margin:0 0 50px;max-width:none;}

/* WHO WE ARE */
.who-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:60px;align-items:center;}
.who-grid p{color:var(--gray);font-size:15px;line-height:1.75;margin-bottom:16px;}
.mv-box{background:var(--navy);border-radius:12px;padding:30px;color:#fff;}
.mv-box h3{font-size:16px;color:var(--blue-light);margin-bottom:8px;}
.mv-box p{font-size:13.5px;color:#C4D3E1;line-height:1.7;margin-bottom:22px;}
.mv-box p:last-child{margin-bottom:0;}

/* SERVICES GRID */
.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.service-card{background:#fff;border:1px solid #E7ECF1;border-radius:12px;padding:26px 22px;transition:.2s;}
.service-card:hover{border-color:var(--blue);box-shadow:0 8px 24px rgba(28,134,216,0.12);}
.snum{width:34px;height:34px;border-radius:8px;background:var(--sky);color:var(--blue);font-family:'Poppins',sans-serif;font-weight:700;font-size:13px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;}
.service-card h3{font-size:15.5px;margin-bottom:8px;}
.service-card p{font-size:13px;line-height:1.6;color:var(--gray);}

/* SERVICE DETAIL (services.html) */
.service-detail{display:grid;grid-template-columns:auto 1fr;gap:24px;padding:36px 0;border-bottom:1px solid #E7ECF1;}
.service-detail:last-child{border-bottom:none;}
.service-detail .snum{width:46px;height:46px;font-size:16px;flex-shrink:0;}
.service-detail h3{font-size:20px;margin-bottom:10px;}
.service-detail p{color:var(--gray);font-size:14.5px;line-height:1.7;margin-bottom:14px;}
.service-detail ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:8px 20px;}
.service-detail li{font-size:13.5px;color:var(--navy);padding-left:18px;position:relative;}
.service-detail li::before{content:"";position:absolute;left:0;top:8px;width:6px;height:6px;border-radius:50%;background:var(--blue);}

/* VALUES */
.values-bg{background:var(--paper);}
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#E7ECF1;border:1px solid #E7ECF1;border-radius:12px;overflow:hidden;}
.value-card{background:#fff;padding:30px 26px;}
.value-card h3{font-size:15px;margin-bottom:8px;color:var(--navy);}
.value-card p{font-size:13px;color:var(--gray);line-height:1.6;}

/* REGIONAL COVERAGE */
.region-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.region-card{background:var(--navy);border-radius:14px;padding:34px;color:#fff;position:relative;overflow:hidden;}
.region-card .tag{display:inline-block;background:rgba(255,255,255,0.1);color:var(--blue-light);font-size:11px;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;padding:5px 12px;border-radius:20px;margin-bottom:16px;}
.region-card h3{font-size:21px;color:#fff;margin-bottom:12px;}
.region-card p{font-size:13.5px;color:#B9CBDD;line-height:1.65;margin-bottom:18px;}
.region-tags{display:flex;flex-wrap:wrap;gap:8px;}
.region-tags span{font-size:11.5px;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.14);padding:6px 10px;border-radius:6px;color:#DCE6F0;}

/* REGIONAL DETAIL (regional-coverage.html) */
.region-detail{background:#fff;border:1px solid #E7ECF1;border-radius:14px;padding:40px;margin-bottom:28px;}
.region-detail .tag{display:inline-block;background:var(--sky);color:var(--blue);font-size:11px;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;padding:5px 12px;border-radius:20px;margin-bottom:16px;}
.region-detail h2{font-size:26px;margin-bottom:14px;}
.region-detail p{color:var(--gray);font-size:14.5px;line-height:1.75;margin-bottom:18px;}
.region-detail h4{font-size:13px;letter-spacing:0.04em;text-transform:uppercase;color:var(--navy);margin:22px 0 10px;}
.gateway-row{display:flex;gap:16px;flex-wrap:wrap;}
.gateway-chip{background:var(--sky);border-radius:8px;padding:12px 16px;font-size:13.5px;color:var(--navy);}
.gateway-chip b{display:block;font-size:12px;color:var(--blue);margin-bottom:2px;}
.country-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 24px;}
.country-list li{list-style:none;font-size:13.5px;color:var(--navy);padding:10px 0;border-bottom:1px solid #EEF2F5;}
.country-list li b{display:block;font-size:14px;margin-bottom:2px;}
.country-list li span{color:var(--gray);font-size:12.5px;}
.city-pills{display:flex;flex-wrap:wrap;gap:8px;}
.city-pills span{background:var(--sky);color:var(--navy);font-size:12.5px;padding:7px 12px;border-radius:20px;font-weight:500;}

/* WHY CHOOSE */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.why-card{padding:6px 0;}
.why-icon{width:46px;height:46px;border-radius:10px;background:var(--sky);display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:var(--blue);font-weight:700;font-family:'Poppins',sans-serif;}
.why-card h3{font-size:15.5px;margin-bottom:8px;}
.why-card p{font-size:13px;color:var(--gray);line-height:1.6;}

/* ABOUT extras */
.about-story p{color:var(--gray);font-size:15px;line-height:1.8;margin-bottom:18px;max-width:760px;}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1fr 0.8fr;gap:50px;align-items:start;}
.contact-form{background:#fff;border:1px solid #E7ECF1;border-radius:14px;padding:34px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px;}
.form-field{display:flex;flex-direction:column;gap:6px;}
.form-field.full{grid-column:1/-1;}
.form-field label{font-size:12.5px;font-weight:600;color:var(--navy);}
.form-field input,.form-field select,.form-field textarea{border:1px solid #DCE3E8;border-radius:8px;padding:11px 14px;font-size:14px;font-family:'Inter',sans-serif;color:var(--ink);background:#fff;}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(28,134,216,0.12);}
.form-field textarea{resize:vertical;min-height:110px;}
.form-note{font-size:12px;color:var(--gray);margin-top:14px;}
.contact-info{display:flex;flex-direction:column;gap:22px;}
.info-card{background:var(--navy);border-radius:14px;padding:28px;color:#fff;}
.info-row{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid #1B3F60;}
.info-row:last-child{border-bottom:none;}
.info-row .k{font-size:11.5px;color:var(--blue-light);letter-spacing:0.04em;text-transform:uppercase;margin-bottom:4px;}
.info-row .v{font-size:14px;color:#fff;}
.map-box{border-radius:14px;overflow:hidden;border:1px solid #E7ECF1;height:220px;}
.map-box iframe{width:100%;height:100%;border:0;}

/* CTA */
.cta{background:linear-gradient(120deg,var(--blue) 0%, var(--navy) 100%);color:#fff;padding:64px 0;}
.cta-row{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;}
.cta h2{color:#fff;font-size:28px;max-width:460px;line-height:1.25;}
.cta .btn-primary{background:#fff;color:var(--navy);}

/* FOOTER */
footer{background:var(--navy);color:#93A7BA;padding:60px 0 26px;font-size:13px;}
.foot-grid{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:40px;padding-bottom:40px;border-bottom:1px solid #1B3F60;}
.foot-grid h4{color:#fff;font-size:12px;letter-spacing:0.06em;text-transform:uppercase;margin-bottom:16px;font-weight:600;}
.foot-grid a,.foot-grid p{display:block;margin-bottom:9px;color:#93A7BA;line-height:1.6;}
.foot-grid a:hover{color:#fff;}
.foot-bottom{display:flex;justify-content:space-between;padding-top:24px;font-size:12px;flex-wrap:wrap;gap:10px;}
.foot-logo{height:34px;margin-bottom:14px;filter:brightness(0) invert(1);}

/* MOBILE NAV TOGGLE */
.nav-toggle{display:none;width:38px;height:38px;border-radius:6px;border:1px solid #E7ECF1;background:#fff;flex-direction:column;align-items:center;justify-content:center;gap:4px;cursor:pointer;}
.nav-toggle span{width:18px;height:2px;background:var(--navy);border-radius:2px;transition:.2s;}
.nav-toggle.open span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}
.nav-overlay{display:none;position:fixed;inset:0;background:rgba(10,38,67,0.35);z-index:55;}
.nav-overlay.open{display:block;}

/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .wrap{padding:0 28px;}
  .hero h1{font-size:38px;}
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .why-grid{grid-template-columns:repeat(2,1fr);}
  .values-grid{grid-template-columns:repeat(2,1fr);}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px 24px;}
  .contact-grid{grid-template-columns:1fr;}
  .country-list{grid-template-columns:1fr;}
}

@media (max-width:860px){
  .topbar .wrap{flex-direction:column;gap:4px;align-items:flex-start;}
  .topbar span{margin-right:16px;}

  .nav-toggle{display:flex;}
  nav.links{position:fixed;top:0;right:0;height:100vh;width:78%;max-width:320px;background:#fff;flex-direction:column;gap:0;padding:90px 30px 30px;box-shadow:-8px 0 30px rgba(10,38,67,0.14);transform:translateX(100%);transition:transform .25s ease;z-index:60;}
  nav.links.open{transform:translateX(0);}
  nav.links a{padding:14px 0;border-bottom:1px solid #EEF2F5;font-size:16px;}
  .nav-cta{padding:9px 16px;font-size:12.5px;}
  .logo img{height:36px;}

  .hero{padding-top:50px;}
  .hero-grid{grid-template-columns:1fr;gap:36px;padding-bottom:50px;text-align:left;}
  .hero h1{font-size:32px;max-width:100%;}
  .hero p{max-width:100%;}
  .hero-btns{flex-wrap:wrap;}
  .hero-visual{height:240px;order:-1;}
  .page-hero{padding:44px 0 40px;}
  .page-hero h1{font-size:28px;}

  .modestrip .wrap{justify-content:flex-start;gap:10px 18px;}

  .section{padding:56px 0;}
  .section-head{margin-bottom:34px;}
  .section-head h2{font-size:25px;}

  .who-grid{grid-template-columns:1fr;gap:34px;}
  .services-grid{grid-template-columns:1fr 1fr;gap:14px;}
  .values-grid{grid-template-columns:1fr;}
  .why-grid{grid-template-columns:1fr;gap:26px;}
  .region-grid{grid-template-columns:1fr;gap:18px;}
  .service-detail{grid-template-columns:1fr;}
  .service-detail ul{grid-template-columns:1fr;}
  .region-detail{padding:26px;}
  .gateway-row{flex-direction:column;}

  .cta-row{flex-direction:column;align-items:flex-start;text-align:left;}
  .cta h2{font-size:22px;}

  .foot-grid{grid-template-columns:1fr;gap:28px;padding-bottom:28px;}
  .foot-bottom{flex-direction:column;gap:6px;}
}

@media (max-width:480px){
  .wrap{padding:0 20px;}
  .hero h1{font-size:27px;}
  .services-grid{grid-template-columns:1fr;}
  .btn-primary,.btn-ghost{width:100%;text-align:center;}
  .hero-btns{flex-direction:column;}
  .form-row{grid-template-columns:1fr;}
}