/* DG Trans Logistics — shared stylesheet */

:root{
  --ink:#0B1E33;
  --deck:#12304D;
  --deck-2:#1B4066;
  --mist:#EDF1F3;
  --paper:#F7F5F0;
  --amber:#E8A23D;
  --amber-dark:#B87A22;
  --teal:#2E8B84;
  --teal-dark:#1F5F5A;
  --steel:#8A97A3;
  --line: rgba(255,255,255,0.12);
  --line-dark: rgba(11,30,51,0.12);
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'Inter', sans-serif;
  background:var(--paper);
  color:var(--ink);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Space Grotesk', sans-serif;
  font-weight:600;
  letter-spacing:-0.01em;
  color:var(--ink);
}
.eyebrow{
  font-family:'IBM Plex Mono', monospace;
  font-size:12.5px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.eyebrow::before{
  content:"";
  width:18px;
  height:1px;
  background:currentColor;
  display:inline-block;
}
a{color:inherit; text-decoration:none;}
img,svg{display:block; max-width:100%;}
.wrap{max-width:1120px; margin:0 auto; padding:0 32px;}
section{padding:96px 0;}

/* ---------- NAV ---------- */
header{
  position:sticky; top:0; z-index:50;
  background:rgba(11,30,51,0.96);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 32px; max-width:1120px; margin:0 auto;
  position:relative;
}
.brand{
  display:flex; align-items:center;
  background:#fff;
  padding:8px 16px;
  border-radius:4px;
}
.brand .logo{height:34px; width:auto; display:block;}
nav.links{display:flex; gap:36px;}
nav.links a{
  color:#CBD6E0; font-size:14.5px; font-weight:500;
  padding:6px 0; border-bottom:1px solid transparent;
  transition:color .2s, border-color .2s;
}
nav.links a:hover, nav.links a.active{color:#fff; border-color:var(--amber);}
.nav-right{display:flex; align-items:center; gap:20px;}
.nav-cta{
  background:var(--amber); color:var(--ink); font-weight:600;
  font-size:14px; padding:10px 20px; border-radius:2px;
  white-space:nowrap;
}
.nav-cta:hover{background:#f0ae55;}
.nav-toggle{
  display:none; flex-direction:column; gap:5px; background:none; border:none;
  cursor:pointer; padding:6px;
}
.nav-toggle span{width:22px; height:2px; background:#fff; display:block;}

/* ---------- HERO (full-width banner) ---------- */
.hero{
  position:relative;
  background:var(--ink);
  color:#fff;
  overflow:hidden;
  min-height:640px;
  display:flex;
  align-items:center;
}
.hero-bg{
  position:absolute; inset:0; width:100%; height:100%;
}
.hero-bg img{width:100%; height:100%; object-fit:cover;}
.hero-scrim{
  position:absolute; inset:0;
  background:linear-gradient(100deg, rgba(11,30,51,0.94) 0%, rgba(11,30,51,0.82) 42%, rgba(11,30,51,0.45) 68%, rgba(11,30,51,0.15) 100%);
}
.hero-inner{
  position:relative; z-index:2;
  max-width:1120px; margin:0 auto; padding:120px 32px;
  width:100%;
}
.hero-inner > div{max-width:600px;}
.hero h1{
  font-size:46px; line-height:1.12; color:#fff; margin:18px 0 22px;
}
.hero h1 em{font-style:normal; color:var(--amber);}
.hero .eyebrow{color:var(--amber);}
.hero p.lead{
  font-size:16.5px; color:#DCE5EC; max-width:520px; margin-bottom:32px;
}
.hero-actions{display:flex; gap:14px; flex-wrap:wrap;}
.btn{
  display:inline-block; padding:13px 26px; font-weight:600; font-size:14.5px;
  border-radius:2px; transition:transform .15s, background .2s; border:none; cursor:pointer;
  font-family:'Inter',sans-serif;
}
.btn:hover{transform:translateY(-1px);}
.btn-amber{background:var(--amber); color:var(--ink);}
.btn-amber:hover{background:#f0ae55;}
.btn-outline{border:1px solid rgba(255,255,255,0.5); color:#fff; background:none;}
.btn-outline:hover{border-color:#fff;}
.hero-stats{
  display:flex; gap:36px; margin-top:52px; padding-top:28px;
  border-top:1px solid rgba(255,255,255,0.25);
}
.hero-stats .stat b{
  display:block; font-family:'Space Grotesk',sans-serif; font-size:26px; color:#fff;
}
.hero-stats .stat span{font-size:12.5px; color:#B7C4CF;}

/* smaller page banner (Services / About / Contact) */
.page-hero{
  position:relative; overflow:hidden;
  background:var(--ink); color:#fff; padding:104px 0 80px;
  border-bottom:1px solid var(--line);
}
.page-hero-bg{position:absolute; inset:0; width:100%; height:100%;}
.page-hero-bg img{width:100%; height:100%; object-fit:cover;}
.page-hero-scrim{
  position:absolute; inset:0;
  background:linear-gradient(100deg, rgba(11,30,51,0.95) 0%, rgba(11,30,51,0.86) 40%, rgba(11,30,51,0.55) 68%, rgba(11,30,51,0.22) 100%);
}
.page-hero .wrap{position:relative; z-index:2;}
.page-hero .eyebrow{color:var(--amber);}
.page-hero h1{color:#fff; font-size:34px; margin:14px 0 10px;}
.page-hero p{color:#B7C4CF; max-width:560px; font-size:15.5px;}

/* banner strip below hero, three-panel intro */
.banner-strip{background:#fff; border-bottom:1px solid var(--line-dark);}
.banner-strip .wrap{
  display:grid; grid-template-columns:repeat(3,1fr); gap:0;
}
.banner-strip .panel{
  display:flex; align-items:center; gap:16px; padding:28px 24px;
  border-left:1px solid var(--line-dark);
}
.banner-strip .panel:first-child{border-left:none;}
.banner-strip .panel .icon{width:40px; height:40px; flex-shrink:0;}
.banner-strip .panel h4{font-size:15px; margin-bottom:4px;}
.banner-strip .panel p{font-size:13px; color:#5a6572;}

/* ---------- INTRO / ABOUT SNIPPET ON HOME ---------- */
.intro{
  background:var(--mist);
  padding:80px 0;
  border-bottom:1px solid var(--line-dark);
}
.intro .wrap{max-width:840px;}
.intro p{font-size:17px; color:#334;}

/* ---------- MODE CARDS (home: Air / Sea) ---------- */
.modes{padding:100px 0;}
.section-head{max-width:640px; margin-bottom:56px;}
.section-head .eyebrow{color:var(--amber-dark);}
.section-head h2{font-size:32px; margin-top:14px;}
.section-head p{color:#556; margin-top:12px; font-size:15.5px;}

.mode-grid{display:grid; grid-template-columns:1fr 1fr; gap:28px;}
.mode-card{
  border:1px solid var(--line-dark);
  background:#fff;
  padding:0;
  overflow:hidden;
}
.mode-card .art{
  height:200px; display:flex; align-items:center; justify-content:center;
}
.mode-card.air .art{background:linear-gradient(180deg,#FCEEDA,#F7DBAF);}
.mode-card.sea .art{background:linear-gradient(180deg,#E1F0EE,#C7E5E1);}
.mode-card .body{padding:30px 32px 34px;}
.mode-card .eyebrow{font-size:11.5px;}
.mode-card.air .eyebrow{color:var(--amber-dark);}
.mode-card.sea .eyebrow{color:var(--teal-dark);}
.mode-card h3{font-size:21px; margin:10px 0 12px;}
.mode-card p{font-size:14.5px; color:#4a5560; margin-bottom:10px;}
.mode-card .tag{
  display:inline-block; margin-top:6px; font-family:'IBM Plex Mono',monospace;
  font-size:11px; letter-spacing:0.04em; padding:5px 10px; border:1px solid var(--line-dark); color:#556;
}

/* ---------- SERVICES ---------- */
.services{background:var(--ink); color:#fff; padding:100px 0;}
.services .section-head .eyebrow{color:var(--amber);}
.services .section-head h2{color:#fff;}
.services .section-head p{color:#B7C4CF;}
.page-body .services{padding-top:20px;}

.service-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:24px;
  align-items:stretch;
}
.service-card{
  background:var(--deck);
  border:1px solid var(--line);
  overflow:hidden;
  display:flex; flex-direction:column;
  height:100%;
}
.service-card .art{
  height:150px; flex-shrink:0; position:relative; overflow:hidden;
}
.service-card .art img{width:100%; height:100%; object-fit:cover;}
.service-card .art .code{
  position:absolute; bottom:10px; left:12px;
  font-family:'IBM Plex Mono', monospace; font-size:10px; letter-spacing:0.05em;
  color:rgba(255,255,255,0.85); background:rgba(0,0,0,0.35); padding:3px 8px;
}
.service-card .body{padding:22px 22px 26px; flex:1 1 auto; display:flex; flex-direction:column;}
.service-card h3{color:#fff; font-size:18px; margin-bottom:10px;}
.service-card p{color:#B7C4CF; font-size:13.5px; line-height:1.6;}

/* ---------- ABOUT ---------- */
.about{padding:100px 0; background:var(--paper);}
.about-grid{display:grid; grid-template-columns:0.9fr 1.1fr; gap:56px; align-items:center;}
.about-grid.reverse{grid-template-columns:1.1fr 0.9fr;}
.about-grid.reverse .about-art{order:2;}
.about-copy .eyebrow{color:var(--teal-dark);}
.about-copy h2{font-size:32px; margin:14px 0 18px;}
.about-copy p{font-size:16px; color:#3a4450; margin-bottom:16px;}
.about-art{
  aspect-ratio:1/1; background:#0E2438; border:1px solid var(--line-dark);
  position:relative; overflow:hidden; box-shadow:0 12px 28px rgba(11,30,51,0.14);
}
.about-art img{width:100%; height:100%; object-fit:cover; display:block;}

/* alternating dark feature section on About page (team / approach / global reach) */
.about-feature{background:var(--ink); padding:96px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
.about-feature + .about-feature{border-top:none;}
.about-feature .about-art{border-color:var(--line); box-shadow:none;}
.about-feature .about-copy .eyebrow{color:var(--amber);}
.about-feature .about-copy h2{color:#fff;}
.about-feature .about-copy p{color:#B7C4CF;}

/* why choose us advantage grid */
.advantages{padding:100px 0; background:var(--paper);}
.advantage-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:28px; margin-top:12px;}
.advantage-card{background:#fff; border:1px solid var(--line-dark); padding:28px 26px;}
.advantage-card .icon-box{
  width:52px; height:52px; border:1px solid var(--line-dark);
  display:flex; align-items:center; justify-content:center; margin-bottom:16px;
}
.advantage-card .icon-box svg{width:26px; height:26px;}
.advantage-card h4{font-size:16.5px; margin-bottom:8px;}
.advantage-card p{font-size:13.5px; color:#556; line-height:1.6;}

/* ---------- GALLERY (home: global reach) ---------- */
.gallery{background:var(--paper); padding:100px 0;}
.gallery-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:24px;
}
.gallery-card{
  background:#0E2438; border:1px solid var(--line-dark); overflow:hidden;
}
.gallery-card .art{height:180px; overflow:hidden;}
.gallery-card .art img{width:100%; height:100%; object-fit:cover; display:block;}
.gallery-card .cap{padding:18px 20px 22px;}
.gallery-card h4{color:#fff; font-size:15.5px; margin-bottom:6px;}
.gallery-card p{color:#B7C4CF; font-size:13px; line-height:1.55;}

/* ---------- WHY / STRIP ---------- */
.strip{
  border-top:1px solid var(--line-dark); border-bottom:1px solid var(--line-dark);
  background:#fff;
}
.strip .wrap{
  display:grid; grid-template-columns:repeat(4,1fr); gap:0;
}
.strip .item{padding:36px 28px; border-left:1px solid var(--line-dark);}
.strip .item:first-child{border-left:none;}
.strip .item .n{font-family:'IBM Plex Mono',monospace; font-size:11px; color:var(--amber-dark); letter-spacing:0.06em;}
.strip .item h4{font-size:15.5px; margin:10px 0 8px;}
.strip .item p{font-size:13.5px; color:#5a6572;}

/* ---------- CONTACT ---------- */
.contact{padding:100px 0; background:var(--mist);}
.contact-grid{display:grid; grid-template-columns:0.85fr 1.15fr; gap:56px;}
.contact-info .eyebrow{color:var(--teal-dark);}
.contact-info h2{font-size:32px; margin:14px 0 24px;}
.info-block{margin-bottom:26px; padding-bottom:26px; border-bottom:1px solid var(--line-dark);}
.info-block:last-child{border-bottom:none;}
.info-block .label{
  font-family:'IBM Plex Mono',monospace; font-size:11px; letter-spacing:0.06em;
  color:var(--steel); text-transform:uppercase; margin-bottom:8px; display:block;
}
.info-block .value{font-size:15.5px; color:var(--ink); font-weight:500;}
.info-block .value a{color:var(--teal-dark);}
.info-block .value.muted{color:#8a92a0; font-weight:400; font-style:italic;}

form{background:#fff; border:1px solid var(--line-dark); padding:36px;}
form h3{font-size:18px; margin-bottom:6px;}
form .sub{font-size:13.5px; color:#5a6572; margin-bottom:24px;}
.field-row{display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px;}
.field{display:flex; flex-direction:column; gap:6px; margin-bottom:16px;}
.field label{font-size:12.5px; font-weight:600; color:#3a4450;}
.field input, .field select, .field textarea{
  border:1px solid #c9d1d8; padding:11px 12px; font-family:'Inter',sans-serif;
  font-size:14px; background:#FBFAF8; color:var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline:none; border-color:var(--teal);
}
.field textarea{resize:vertical; min-height:90px;}
.field .error{font-size:12px; color:#B23B3B; display:none;}
.field.has-error input, .field.has-error textarea, .field.has-error select{border-color:#B23B3B;}
.field.has-error .error{display:block;}
.submit-btn{
  background:var(--ink); color:#fff; border:none; padding:14px 30px;
  font-weight:600; font-size:14.5px; cursor:pointer; margin-top:6px;
  font-family:'Inter',sans-serif;
}
.submit-btn:hover{background:var(--deck-2);}
.form-note{font-size:13px; margin-top:14px; padding:10px 12px; display:none;}
.form-note.show{display:block;}
.form-note.success{background:#E4F3EA; color:#1F6B3F; border:1px solid #BFE3CD;}
.form-note.error{background:#FBEAEA; color:#A5312F; border:1px solid #F0C6C4;}
.hp-field{position:absolute; left:-9999px; top:-9999px; width:1px; height:1px; overflow:hidden;}

/* ---------- FOOTER ---------- */
footer{background:var(--ink); color:var(--steel); padding:40px 0;}
footer .wrap{display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px;}
footer .fbrand{color:#fff; font-family:'Space Grotesk',sans-serif; font-weight:600; font-size:15px;}
footer p{font-size:13px;}

@media (max-width: 860px){
  nav.links{
    display:none; position:absolute; top:100%; left:0; right:0;
    background:var(--ink); flex-direction:column; gap:0; border-bottom:1px solid var(--line);
  }
  nav.links.open{display:flex;}
  nav.links a{padding:14px 32px; border-bottom:1px solid var(--line);}
  .nav-toggle{display:flex;}
  .nav-cta{display:none;}
  .hero{min-height:auto;}
  .hero-inner{padding:80px 24px;}
  .hero h1{font-size:32px;}
  .hero-stats{flex-wrap:wrap; gap:24px;}
  .page-hero{padding:72px 0 56px;}
  .banner-strip .wrap{grid-template-columns:1fr;}
  .banner-strip .panel{border-left:none; border-top:1px solid var(--line-dark);}
  .banner-strip .panel:first-child{border-top:none;}
  .mode-grid{grid-template-columns:1fr;}
  .service-grid{grid-template-columns:1fr 1fr; gap:16px;}
  .gallery-grid{grid-template-columns:1fr 1fr; gap:16px;}
  .about-grid{grid-template-columns:1fr;}
  .about-grid.reverse .about-art{order:0;}
  .advantage-grid{grid-template-columns:1fr 1fr; gap:16px;}
  .contact-grid{grid-template-columns:1fr;}
  .strip .wrap{grid-template-columns:1fr 1fr;}
  .strip .item:nth-child(3){border-left:none;}
  .field-row{grid-template-columns:1fr;}
}
@media (max-width: 560px){
  .service-grid{grid-template-columns:1fr;}
  .gallery-grid{grid-template-columns:1fr;}
  .advantage-grid{grid-template-columns:1fr;}
}