:root{
  --deep:#0E2A30;
  --deep-mid:#123840;
  --teal:#1F7A6C;
  --teal-light:#3FAF9B;
  --paper:#FFFFFF;
  --paper-alt:#F2F7F6;
  --ink:#16232A;
  --slate:#57707A;
  --line:#DCE6E4;
  --line-dark:#1C444C;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:'IBM Plex Sans', sans-serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img,svg{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
h1,h2,h3,h4{
  font-family:'Fraunces', serif;
  font-weight:440;
  line-height:1.12;
  letter-spacing:-0.01em;
}
.container{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 28px;
}
section{padding:96px 0;}
@media (max-width:760px){ section{padding:64px 0;} }

.eyebrow{
  font-size:0.8rem;
  color:var(--teal);
  font-weight:600;
  margin-bottom:14px;
}
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:14px 26px;
  font-family:'IBM Plex Sans',sans-serif;
  font-weight:500;
  font-size:0.95rem;
  border:1px solid transparent;
  cursor:pointer;
  transition:background .2s ease, color .2s ease, border-color .2s ease;
}
.btn-brass{background:var(--teal);color:#fff;}
.btn-brass:hover{background:var(--teal-light);}
.btn-outline-dark{border-color:rgba(255,255,255,0.35);color:var(--paper);}
.btn-outline-dark:hover{border-color:var(--teal-light);color:var(--teal-light);}
.btn-outline-light{border-color:var(--line);color:var(--deep);}
.btn-outline-light:hover{border-color:var(--teal);color:var(--teal);}

/* ===== Top bar ===== */
.topbar{
  background:var(--deep);
  color:#9FC2BC;
  font-size:0.82rem;
}
.topbar .container{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding-top:9px;
  padding-bottom:9px;
  flex-wrap:wrap;
  gap:6px;
}
.topbar a:hover{color:var(--teal-light);}
.topbar-links{display:flex;gap:24px;}
.topbar-lanes{letter-spacing:0.04em;color:#5C8983;}

/* ===== Header ===== */
header.site{
  background:var(--paper);
  border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:50;
}
header.site .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding-top:18px;
  padding-bottom:18px;
}
.brand{display:flex;align-items:center;gap:13px;color:var(--ink);}
.brand .brand-mark{
  width:38px;height:38px;flex:0 0 auto;display:block;
  transition:transform .35s cubic-bezier(.2,.7,.3,1);
}
.brand:hover .brand-mark{transform:rotate(-8deg);}
.brand .brand-text{display:flex;flex-direction:column;}
.brand .name{
  font-family:'Fraunces',serif;
  font-size:1.45rem;
  font-weight:500;
  letter-spacing:0.01em;
  color:var(--deep);
}
.brand .sub{
  font-size:0.68rem;
  letter-spacing:0.14em;
  color:var(--slate);
  margin-top:2px;
}
nav.main-nav{display:flex;align-items:center;gap:34px;}
nav.main-nav a{
  color:var(--slate);
  font-size:0.92rem;
  font-weight:500;
  padding:6px 0;
  border-bottom:1px solid transparent;
  transition:border-color .2s ease, color .2s ease;
}
nav.main-nav a:hover,
nav.main-nav a.active{color:var(--deep);border-color:var(--teal);}
.nav-cta{display:flex;align-items:center;gap:22px;}
.menu-toggle{display:none;background:none;border:none;color:var(--deep);font-size:1.6rem;cursor:pointer;}

@media (max-width:900px){
  nav.main-nav{
    position:absolute;top:100%;left:0;right:0;
    background:var(--paper);
    flex-direction:column;
    align-items:flex-start;
    padding:8px 28px 26px;
    gap:4px;
    border-bottom:1px solid var(--line);
    display:none;
  }
  nav.main-nav.open{display:flex;}
  nav.main-nav a{width:100%;padding:10px 0;}
  .menu-toggle{display:block;}
  .nav-cta .btn-brass{display:none;}
}

/* ===== Page header banner (interior pages) ===== */
.page-banner{
  background:var(--deep);
  color:#fff;
  padding:88px 0;
  position:relative;
  overflow:hidden;
}
.page-banner::before{
  content:"";
  position:absolute;
  inset:0;
  background-size:cover;
  background-position:center;
  opacity:0.22;
  filter:saturate(0.55);
}
.page-banner.banner-services::before{background-image:url(img/containers.jpg);}
.page-banner.banner-about::before{background-image:url(img/truck.jpg);}
.page-banner.banner-contact::before{background-image:url(img/plane.jpg);}
.page-banner::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(90deg, rgba(14,42,48,0.9) 0%, rgba(14,42,48,0.35) 70%, rgba(14,42,48,0.15) 100%);
}
.page-banner .container{position:relative;z-index:2;}
.page-banner h1{color:#fff;font-size:clamp(2rem,4vw,2.9rem);}
.page-banner p{color:#AFCFC9;margin-top:16px;max-width:56ch;}
.page-banner .crumb{color:#6F9791;font-size:0.82rem;margin-bottom:12px;}
.page-banner .crumb a:hover{color:var(--teal-light);}

/* ===== Hero (home) ===== */
.hero{
  background:var(--deep);
  color:#fff;
  position:relative;
  overflow:hidden;
  padding:96px 0 0;
}
.hero .container{
  display:grid;
  grid-template-columns:1.05fr 0.95fr;
  gap:40px;
  align-items:center;
}
.hero h1{
  font-size:clamp(2.3rem,4.6vw,3.6rem);
  font-weight:440;
  color:#fff;
}
.hero h1 .accent{color:var(--teal-light);font-style:italic;font-weight:440;}
.hero p.lead{
  margin-top:22px;
  max-width:46ch;
  color:#AFCFC9;
  font-size:1.05rem;
}
.hero-actions{margin-top:34px;display:flex;gap:16px;flex-wrap:wrap;}
.hero-foot{
  margin-top:64px;
  padding:22px 0;
  border-top:1px solid var(--line-dark);
  display:flex;
  gap:40px;
  flex-wrap:wrap;
  color:#7FA6A0;
  font-size:0.82rem;
}
.hero-foot strong{color:#fff;font-weight:500;}
.lane-graphic{width:100%;}
@media (max-width:900px){
  .hero .container{grid-template-columns:1fr;}
  .hero-foot{gap:22px;}
}

/* ===== Hero media (photo panel) ===== */
.hero-media{position:relative;}
.hero-media img{
  width:100%;
  height:440px;
  object-fit:cover;
  position:relative;
  z-index:1;
}
.hero-media::before{
  content:"";
  position:absolute;
  top:24px;
  left:24px;
  right:-24px;
  bottom:-24px;
  border:1px solid var(--line-dark);
}
.hero-media .media-tag{
  position:absolute;
  z-index:2;
  left:0;
  bottom:0;
  background:var(--teal);
  color:#fff;
  font-size:0.78rem;
  letter-spacing:0.08em;
  font-weight:500;
  padding:12px 20px;
}
@media (max-width:900px){
  .hero-media{margin-top:12px;}
  .hero-media::before{right:0;bottom:0;}
  .hero-media img{height:300px;}
}

/* ===== Capability strip ===== */
.strip{
  background:var(--paper-alt);
  border-bottom:1px solid var(--line);
}
.strip .container{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:0;
}
.strip-item{
  padding:30px 26px;
  border-left:1px solid var(--line);
}
.strip-item:first-child{border-left:none;}
.strip-item .label{
  font-family:'Fraunces',serif;
  font-size:1.05rem;
  font-weight:500;
  margin-bottom:6px;
  color:var(--deep);
}
.strip-item p{font-size:0.86rem;color:var(--slate);}
@media (max-width:900px){
  .strip .container{grid-template-columns:1fr 1fr;}
  .strip-item:nth-child(3){border-left:none;}
}
@media (max-width:560px){
  .strip .container{grid-template-columns:1fr;}
  .strip-item{border-left:none;border-top:1px solid var(--line);}
  .strip-item:first-child{border-top:none;}
}

/* ===== Section heading pattern ===== */
.section-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:40px;
  margin-bottom:52px;
}
.section-head h2{font-size:clamp(1.8rem,3vw,2.5rem);color:var(--deep);}
.section-head p{color:var(--slate);max-width:42ch;}
@media (max-width:760px){
  .section-head{flex-direction:column;align-items:flex-start;gap:16px;}
}

/* ===== Services ===== */
.services-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  border-top:1px solid var(--line);
  border-left:1px solid var(--line);
}
.service-card{
  border-right:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:38px 34px;
  transition:background .2s ease;
}
.service-card:hover{background:var(--paper-alt);}
.service-card .icon{width:38px;height:38px;color:var(--teal);margin-bottom:22px;}
.service-card h3{font-size:1.18rem;margin-bottom:10px;font-weight:500;color:var(--deep);}
.service-card p{color:var(--slate);font-size:0.92rem;}
.service-card a.more{display:inline-block;margin-top:14px;font-size:0.85rem;color:var(--teal);font-weight:500;}
.service-card a.more:hover{color:var(--teal-light);}
@media (max-width:900px){ .services-grid{grid-template-columns:1fr 1fr;} }
@media (max-width:560px){ .services-grid{grid-template-columns:1fr;} }

/* ===== About / split (dark panel) ===== */
.about{background:var(--deep);color:#fff;}
.about .container{
  display:grid;
  grid-template-columns:1.05fr 0.85fr;
  gap:72px;
  align-items:center;
}
.about .about-media::before{border-color:var(--line-dark);}
.about h2{color:#fff;font-size:clamp(1.8rem,3vw,2.4rem);margin-bottom:24px;}
.about p{color:#AFCFC9;margin-bottom:18px;max-width:52ch;}
.about-points{margin-top:28px;display:flex;flex-direction:column;gap:16px;}
.about-points li{
  display:flex;gap:14px;align-items:flex-start;
  color:#DCEEEA;font-size:0.94rem;
}
.about-points svg{flex:none;width:18px;height:18px;margin-top:3px;color:var(--teal-light);}
@media (max-width:900px){ .about .container{grid-template-columns:1fr;} }

/* ===== Light about variant (for About page body) ===== */
.about-light{background:var(--paper);color:var(--ink);}
.about-light .container{
  display:grid;
  grid-template-columns:1.05fr 0.85fr;
  gap:72px;
  align-items:center;
}
.about-light .about-media::before{border-color:var(--line);background:var(--paper-alt);}
.about-light h2{color:var(--deep);font-size:clamp(1.8rem,3vw,2.4rem);margin-bottom:24px;}
.about-light p{color:var(--slate);margin-bottom:18px;max-width:52ch;}
.about-light .about-points li{color:var(--ink);}
.about-light .about-points svg{color:var(--teal);}
@media (max-width:900px){ .about-light .container{grid-template-columns:1fr;} }

/* ===== Process (split layout: media + steps) ===== */
.process-split{
  display:grid;
  grid-template-columns:0.85fr 1.15fr;
  gap:72px;
  align-items:start;
}
.process-media{position:sticky;top:120px;}
.process-media .media-frame{
  position:relative;
}
.process-media img{
  width:100%;
  height:460px;
  object-fit:cover;
  position:relative;
  z-index:1;
}
.process-media .media-frame::before{
  content:"";
  position:absolute;
  top:20px;
  left:20px;
  right:-20px;
  bottom:-20px;
  background:var(--paper-alt);
  border:1px solid var(--line);
}
.process-media .media-frame > *{position:relative;z-index:1;}
.process-media figcaption{
  margin-top:34px;
  font-size:0.85rem;
  color:var(--slate);
  border-left:2px solid var(--teal);
  padding-left:14px;
}
.process-media figcaption strong{
  display:block;
  font-family:'Fraunces',serif;
  font-weight:500;
  font-size:1.05rem;
  color:var(--deep);
  margin-bottom:4px;
}
.step-list{counter-reset:step;}
.step{
  counter-increment:step;
  display:grid;
  grid-template-columns:64px 1fr;
  gap:22px;
  padding:28px 0;
  border-bottom:1px solid var(--line);
  align-items:start;
}
.step:first-child{border-top:1px solid var(--line);}
.step::before{
  content:counter(step, decimal-leading-zero);
  font-family:'Fraunces',serif;
  font-size:1.35rem;
  color:var(--teal);
  font-weight:500;
  line-height:1.3;
}
.step h4{font-size:1.12rem;font-weight:500;margin-bottom:6px;color:var(--deep);}
.step p{color:var(--slate);font-size:0.94rem;max-width:58ch;text-wrap:pretty;}
@media (max-width:900px){
  .process-split{grid-template-columns:1fr;gap:48px;}
  .process-media{position:static;}
  .process-media img{height:320px;}
}

/* ===== Full-width photo band ===== */
.photo-band{background:var(--deep);}
.photo-band .band-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
}
.photo-band figure{position:relative;margin:0;overflow:hidden;}
.photo-band img{
  width:100%;
  height:320px;
  object-fit:cover;
  display:block;
  filter:saturate(0.8);
  transition:transform .5s ease, filter .5s ease;
}
.photo-band figure:hover img{transform:scale(1.04);filter:saturate(1);}
.photo-band figcaption{
  position:absolute;
  left:0;right:0;bottom:0;
  padding:40px 22px 18px;
  background:linear-gradient(transparent, rgba(14,42,48,0.88));
  color:#fff;
  font-family:'Fraunces',serif;
  font-size:1.05rem;
  font-weight:500;
  display:flex;
  justify-content:space-between;
  align-items:baseline;
  gap:12px;
}
.photo-band figcaption span{
  font-family:'IBM Plex Sans',sans-serif;
  font-size:0.72rem;
  letter-spacing:0.1em;
  color:#8FB6B0;
  font-weight:500;
  white-space:nowrap;
}
@media (max-width:760px){
  .photo-band .band-grid{grid-template-columns:1fr;}
  .photo-band img{height:220px;}
}

/* ===== About media (photo in split sections) ===== */
.about-media{position:relative;}
.about-media img{
  width:100%;
  height:100%;
  min-height:380px;
  object-fit:cover;
  position:relative;
  z-index:1;
}
.about-media::before{
  content:"";
  position:absolute;
  top:20px;
  left:20px;
  right:-20px;
  bottom:-20px;
  border:1px solid var(--line-dark);
}
.about-points-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px 40px;
}
.about .about-points-grid{
  grid-column:1 / -1;
  margin-top:44px;
  padding-top:34px;
  border-top:1px solid var(--line-dark);
}
.about-light .about-points-grid{
  grid-column:1 / -1;
  margin-top:44px;
  padding-top:34px;
  border-top:1px solid var(--line);
}
@media (max-width:900px){
  .about-media{margin-top:8px;}
  .about-media::before{right:0;bottom:0;}
  .about-points-grid{grid-template-columns:1fr;}
}

/* ===== Lanes / network section ===== */
.lanes{background:var(--paper-alt);}
.lanes-grid{
  display:grid;
  grid-template-columns:1.1fr 0.9fr;
  gap:56px;
  align-items:center;
}
.lane-row{
  display:grid;
  grid-template-columns:90px 1fr;
  padding:20px 0;
  border-top:1px solid var(--line);
  align-items:center;
}
.lane-row:last-child{border-bottom:1px solid var(--line);}
.lane-code{
  font-family:'Fraunces',serif;
  font-weight:500;
  color:var(--teal);
  font-size:1.1rem;
}
.lane-row h4{font-size:1rem;font-weight:500;margin-bottom:4px;color:var(--deep);}
.lane-row p{color:var(--slate);font-size:0.86rem;}
.lanes-media{position:relative;}
.lanes-media img{
  width:100%;
  height:440px;
  object-fit:cover;
  position:relative;
  z-index:1;
}
.lanes-media::before{
  content:"";
  position:absolute;
  top:20px;
  left:-20px;
  right:20px;
  bottom:-20px;
  border:1px solid var(--teal);
}
@media (max-width:900px){
  .lanes-grid{grid-template-columns:1fr;}
  .lanes-media{margin-top:8px;}
  .lanes-media::before{left:0;bottom:0;}
  .lanes-media img{height:300px;}
}

/* ===== Testimonials ===== */
.testimonials{background:var(--paper);}
.t-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:36px;
}
.t-card{
  border-top:2px solid var(--teal);
  padding-top:22px;
}
.t-card p.quote{font-size:0.98rem;color:var(--ink);margin-bottom:20px;}
.t-card .who{font-size:0.85rem;color:var(--slate);}
.t-card .who strong{color:var(--ink);display:block;font-weight:500;}
@media (max-width:900px){ .t-grid{grid-template-columns:1fr;gap:40px;} }

/* ===== FAQ ===== */
.faq{background:var(--paper-alt);}
.faq-list{border-top:1px solid var(--line);max-width:820px;}
details.faq-item{border-bottom:1px solid var(--line);padding:22px 0;}
details.faq-item summary{
  cursor:pointer;
  list-style:none;
  display:flex;
  justify-content:space-between;
  align-items:center;
  font-family:'Fraunces',serif;
  font-size:1.08rem;
  font-weight:500;
  color:var(--deep);
}
details.faq-item summary::-webkit-details-marker{display:none;}
details.faq-item summary::after{
  content:"+";
  font-size:1.4rem;
  color:var(--teal);
  font-family:'IBM Plex Sans',sans-serif;
  transition:transform .2s ease;
}
details.faq-item[open] summary::after{transform:rotate(45deg);}
details.faq-item p{margin-top:14px;color:var(--slate);font-size:0.94rem;max-width:70ch;}

/* ===== CTA band ===== */
.cta-band{
  background:var(--deep);
  color:#fff;
}
.cta-band .container{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:30px;
  flex-wrap:wrap;
}
.cta-band h2{color:#fff;font-size:clamp(1.6rem,3vw,2.1rem);max-width:20ch;}
.cta-band p{color:#8FB6B0;margin-top:8px;}

/* ===== Contact page ===== */
.contact-block{border-top:1px solid var(--line);padding:20px 0;}
.contact-block:last-child{border-bottom:1px solid var(--line);}
.contact-block h4{font-family:'Fraunces',serif;font-weight:500;margin-bottom:6px;color:var(--deep);}
.contact-block p{color:var(--slate);}
form input, form textarea{
  width:100%;padding:12px 14px;border:1px solid var(--line);
  font-family:inherit;font-size:0.95rem;background:var(--paper);color:var(--ink);
}
form input:focus, form textarea:focus{outline:2px solid var(--teal-light);outline-offset:1px;}
form label{font-size:0.82rem;color:var(--slate);display:block;margin-bottom:6px;}

/* ===== Footer ===== */
footer{background:var(--deep);color:#8FB6B0;border-top:1px solid var(--line-dark);}
.footer-grid{
  display:grid;
  grid-template-columns:1.3fr 1fr 1fr 1fr;
  gap:40px;
  padding:72px 0 48px;
}
.footer-grid .brand .name{color:#fff;}
.footer-grid .brand .sub{color:#7FA6A0;}
.footer-grid p.desc{margin-top:16px;font-size:0.88rem;max-width:32ch;color:#7FA6A0;}
footer h5{
  color:#fff;
  font-family:'IBM Plex Sans',sans-serif;
  font-size:0.82rem;
  letter-spacing:0.06em;
  font-weight:600;
  margin-bottom:16px;
}
footer ul li{margin-bottom:10px;font-size:0.88rem;}
footer ul li a:hover{color:var(--teal-light);}
.footer-bottom{
  border-top:1px solid var(--line-dark);
  padding:22px 0;
  font-size:0.8rem;
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:10px;
}
.footer-bottom .copy{display:flex;align-items:center;gap:9px;}
.footer-bottom .copy img{opacity:.8;}
@media (max-width:900px){
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:560px){
  .footer-grid{grid-template-columns:1fr;}
}

.reveal{opacity:0;transform:translateY(14px);animation:rise .7s ease forwards;}
@keyframes rise{to{opacity:1;transform:translateY(0);}}
@media (prefers-reduced-motion: reduce){
  .reveal{animation:none;opacity:1;transform:none;}
  html{scroll-behavior:auto;}
}

:focus-visible{outline:2px solid var(--teal-light);outline-offset:2px;}

/* ===== Logo lockup ===== */
@media (max-width:600px){
  .brand{gap:10px;}
  .brand .brand-mark{width:32px;height:32px;}
  .brand .name{font-size:1.28rem;}
  .brand .sub{font-size:0.62rem;letter-spacing:0.11em;}
}