:root{
  --navy:#071B33;
  --navy-2:#0B2545;
  --blue:#134074;
  --blue-2:#1F6FEB;
  --orange:#EE6C4D;
  --gold:#C9A227;
  --white:#FFFFFF;
  --soft:#F4F5F7;
  --soft-2:#EEF3F8;
  --text:#1F2937;
  --muted:#6B7280;
  --line:rgba(255,255,255,.14);
  --shadow:0 24px 70px rgba(7,27,51,.16);
  --radius:22px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter, "Noto Sans SC", "Microsoft YaHei", Arial, sans-serif;
  color:var(--text);
  background:#fff;
  line-height:1.7;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(var(--max), calc(100% - 40px)); margin:0 auto}
.site-header{
  position:sticky;top:0;z-index:1000;
  backdrop-filter:saturate(1.4) blur(16px);
  background:rgba(7,27,51,.86);
  border-bottom:1px solid rgba(255,255,255,.1);
}
.navbar{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:12px;color:#fff;min-width:245px}
.logo-mark{
  width:42px;height:42px;border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,var(--orange),var(--gold));
  color:#061A30;font-weight:900;box-shadow:0 12px 30px rgba(238,108,77,.25);
}
.logo-text strong{display:block;font-size:16px;line-height:1.2;letter-spacing:.2px}
.logo-text span{display:block;font-size:12px;color:rgba(255,255,255,.68)}
.nav-links{display:flex;align-items:center;gap:24px;color:rgba(255,255,255,.82);font-size:14px}
.nav-links a{position:relative;padding:7px 0;white-space:nowrap}
.nav-links a:hover,.nav-links a.active{color:#fff}
.nav-links a.active:after,.nav-links a:hover:after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;
  background:linear-gradient(90deg,var(--orange),var(--gold));border-radius:2px;
}
.nav-actions{display:flex;align-items:center;gap:12px}
.lang{color:rgba(255,255,255,.72);font-size:13px;border:1px solid rgba(255,255,255,.16);padding:8px 10px;border-radius:999px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:0;border-radius:999px;padding:12px 20px;font-weight:700;
  cursor:pointer;transition:.25s ease;white-space:nowrap;
}
.btn-primary{color:#081B31;background:linear-gradient(135deg,var(--orange),#F4B267);box-shadow:0 14px 34px rgba(238,108,77,.28)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 42px rgba(238,108,77,.36)}
.btn-ghost{color:#fff;border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.06)}
.btn-ghost:hover{background:rgba(255,255,255,.12);transform:translateY(-2px)}
.menu-toggle{display:none;border:0;background:rgba(255,255,255,.1);color:#fff;border-radius:12px;padding:10px 12px;font-size:22px}

.hero{
  position:relative;overflow:hidden;color:#fff;
  background:
    radial-gradient(circle at 82% 24%, rgba(238,108,77,.22), transparent 28%),
    radial-gradient(circle at 20% 10%, rgba(31,111,235,.32), transparent 30%),
    linear-gradient(135deg,#051426 0%,#0B2545 52%,#123A68 100%);
  min-height:760px;
  display:flex;align-items:center;
}
.hero:before{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.04) 1px, transparent 1px);
  background-size:70px 70px;mask-image:linear-gradient(to bottom,black,transparent 85%);
}
.hero-visual{
  position:absolute;inset:auto 0 0 0;height:52%;
  opacity:.96;pointer-events:none;
}
.port-line{position:absolute;left:0;right:0;bottom:118px;height:3px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.45),transparent)}
.ship{
  position:absolute;right:7%;bottom:108px;width:520px;height:110px;
  background:linear-gradient(180deg,#F9FAFB 0 42%,#233B57 42% 68%,#071B33 68%);
  clip-path:polygon(0 34%,86% 34%,100% 54%,94% 74%,11% 76%);
  filter:drop-shadow(0 35px 45px rgba(0,0,0,.35));
}
.ship:before{
  content:"";position:absolute;left:35px;top:6px;width:330px;height:36px;
  background:repeating-linear-gradient(90deg,#EE6C4D 0 38px,#F6C274 38px 76px,#2F80ED 76px 114px);
  border-radius:5px;
}
.cranes{position:absolute;left:6%;bottom:118px;width:430px;height:210px;border-bottom:6px solid rgba(255,255,255,.33)}
.cranes:before,.cranes:after{
  content:"";position:absolute;bottom:0;width:56px;height:180px;border-left:6px solid rgba(255,255,255,.5);border-right:6px solid rgba(255,255,255,.32);
  transform:skewX(-9deg)
}
.cranes:before{left:50px}.cranes:after{left:220px;height:150px}
.crane-arm{position:absolute;left:42px;top:42px;width:320px;height:6px;background:rgba(255,255,255,.46);transform:rotate(-10deg);transform-origin:left}
.airplane{position:absolute;right:16%;top:90px;width:140px;height:34px;opacity:.8;transform:rotate(-12deg)}
.airplane:before{content:"";position:absolute;left:0;top:14px;width:120px;height:7px;background:#fff;border-radius:999px;box-shadow:0 0 24px rgba(255,255,255,.65)}
.airplane:after{content:"";position:absolute;left:54px;top:0;width:44px;height:34px;background:rgba(255,255,255,.9);clip-path:polygon(0 42%,100% 0,72% 52%,100% 100%)}
.hero-content{position:relative;z-index:2;padding:110px 0 190px;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08);
  color:rgba(255,255,255,.86);padding:8px 13px;border-radius:999px;font-size:13px;margin-bottom:22px
}
.eyebrow:before{content:"";width:8px;height:8px;border-radius:999px;background:var(--orange);box-shadow:0 0 18px var(--orange)}
.hero h1{font-size:clamp(42px,7vw,78px);line-height:1.06;margin:0 0 22px;letter-spacing:-2.3px}
.hero h1 span{display:block;background:linear-gradient(135deg,#fff,#DCEBFF);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{font-size:18px;color:rgba(255,255,255,.8);max-width:650px;margin:0 0 28px}
.hero-buttons{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:30px}
.trust-tags{display:flex;flex-wrap:wrap;gap:10px}
.trust-tags span{font-size:13px;color:rgba(255,255,255,.82);border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.07);padding:8px 11px;border-radius:999px}
.quote-card{
  background:rgba(255,255,255,.96);color:var(--text);border-radius:var(--radius);
  padding:28px;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.75)
}
.quote-card h3{font-size:23px;margin:0 0 6px;color:var(--navy)}
.quote-card p{font-size:14px;color:var(--muted);margin:0 0 18px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-field{display:flex;flex-direction:column;gap:7px}
.form-field.full{grid-column:1/-1}
label{font-size:13px;font-weight:700;color:#344055}
input,select,textarea{
  width:100%;border:1px solid #D7DEE8;border-radius:14px;padding:12px 13px;
  font:inherit;outline:none;background:#fff;color:#111827;transition:.2s ease
}
textarea{min-height:106px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--orange);box-shadow:0 0 0 4px rgba(238,108,77,.11)}
.form-note{font-size:12px;color:var(--muted);margin-top:12px}
.section{padding:92px 0}
.section.alt{background:linear-gradient(180deg,#F8FAFC,#EFF4F9)}
.section-dark{background:linear-gradient(135deg,#071B33,#0B2545 58%,#123A68);color:#fff}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:42px}
.section-kicker{color:var(--orange);font-weight:800;letter-spacing:.14em;text-transform:uppercase;font-size:12px;margin-bottom:9px}
.section-title{font-size:clamp(30px,4.2vw,48px);line-height:1.16;margin:0;color:var(--navy);letter-spacing:-1px}
.section-dark .section-title{color:#fff}
.section-desc{max-width:560px;color:var(--muted);margin:0}
.section-dark .section-desc{color:rgba(255,255,255,.74)}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{
  background:#fff;border:1px solid #E4EAF1;border-radius:var(--radius);padding:25px;
  box-shadow:0 12px 40px rgba(7,27,51,.06);transition:.25s ease;position:relative;overflow:hidden
}
.card:after{
  content:"";position:absolute;inset:auto 0 0;height:4px;background:linear-gradient(90deg,var(--orange),var(--gold));opacity:0;transition:.25s
}
.card:hover{transform:translateY(-8px);box-shadow:0 24px 60px rgba(7,27,51,.12);border-color:rgba(238,108,77,.35)}
.card:hover:after{opacity:1}
.icon{
  width:52px;height:52px;border-radius:17px;display:grid;place-items:center;
  color:#09233F;background:linear-gradient(135deg,#FFE8DE,#FFF5D7);
  margin-bottom:18px;font-size:26px
}
.card h3{margin:0 0 10px;color:var(--navy);font-size:20px}
.card p{margin:0 0 16px;color:var(--muted);font-size:14px}
.check-list{padding:0;margin:0;list-style:none;display:grid;gap:8px}
.check-list li{font-size:13px;color:#38465C;display:flex;gap:8px}
.check-list li:before{content:"✓";color:var(--orange);font-weight:900}
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:center}
.map-panel{
  min-height:430px;border-radius:30px;background:
    radial-gradient(circle at 56% 50%, rgba(238,108,77,.22), transparent 15%),
    radial-gradient(circle at 28% 44%, rgba(31,111,235,.18), transparent 24%),
    linear-gradient(135deg,#06192F,#0B2545);
  border:1px solid rgba(255,255,255,.12);position:relative;overflow:hidden;box-shadow:0 34px 90px rgba(0,0,0,.25)
}
.map-panel:before{
  content:"";position:absolute;inset:35px;border-radius:24px;opacity:.45;
  background-image:
    radial-gradient(circle at 50% 48%, rgba(255,255,255,.75) 0 2px, transparent 3px),
    radial-gradient(circle at 18% 45%, rgba(255,255,255,.45) 0 2px, transparent 3px),
    radial-gradient(circle at 78% 35%, rgba(255,255,255,.45) 0 2px, transparent 3px),
    radial-gradient(circle at 75% 72%, rgba(255,255,255,.45) 0 2px, transparent 3px),
    radial-gradient(circle at 42% 73%, rgba(255,255,255,.45) 0 2px, transparent 3px);
  background-size:100% 100%;
  border:1px solid rgba(255,255,255,.07)
}
.route{position:absolute;height:2px;background:linear-gradient(90deg,#F4B267,var(--orange),transparent);transform-origin:left;box-shadow:0 0 18px rgba(238,108,77,.72)}
.r1{left:51%;top:50%;width:210px;transform:rotate(-20deg)}
.r2{left:51%;top:51%;width:200px;transform:rotate(33deg)}
.r3{left:51%;top:51%;width:160px;transform:rotate(88deg)}
.r4{left:51%;top:51%;width:145px;transform:rotate(130deg)}
.r5{left:51%;top:51%;width:190px;transform:rotate(177deg)}
.node{
  position:absolute;width:12px;height:12px;border-radius:999px;background:#F6C274;box-shadow:0 0 30px #EE6C4D,0 0 0 9px rgba(238,108,77,.16)
}
.n0{left:50%;top:48%}.n1{right:17%;top:35%}.n2{right:19%;bottom:26%}.n3{left:49%;bottom:17%}.n4{left:30%;bottom:26%}.n5{left:17%;top:48%}
.map-label{
  position:absolute;color:rgba(255,255,255,.78);font-size:12px;font-weight:700;padding:5px 8px;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:999px
}
.l0{left:52%;top:43%}.l1{right:10%;top:27%}.l2{right:8%;bottom:20%}.l3{left:45%;bottom:9%}.l4{left:22%;bottom:20%}.l5{left:9%;top:40%}
.route-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.route-card{
  border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.07);border-radius:18px;padding:18px
}
.route-card h4{margin:0 0 6px;color:#fff}.route-card p{margin:0;color:rgba(255,255,255,.7);font-size:13px}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.why-item{background:#fff;border:1px solid #E5EAF0;border-radius:20px;padding:24px;box-shadow:0 12px 38px rgba(7,27,51,.05)}
.why-item strong{display:block;color:var(--navy);font-size:18px;margin-bottom:7px}
.why-item p{margin:0;color:var(--muted);font-size:14px}
.stats{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.stat{
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);
  border-radius:20px;padding:22px 16px;text-align:center
}
.stat b{display:block;font-size:28px;color:#fff;line-height:1.1}
.stat span{font-size:12px;color:rgba(255,255,255,.72)}
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;counter-reset:step}
.step{
  position:relative;background:#fff;border-radius:20px;border:1px solid #E5EAF0;padding:24px;box-shadow:0 12px 38px rgba(7,27,51,.05)
}
.step:before{
  counter-increment:step;content:"0" counter(step);display:inline-grid;place-items:center;
  width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--navy-2),var(--blue));color:#fff;font-weight:900;margin-bottom:18px
}
.step h3{font-size:17px;color:var(--navy);margin:0 0 8px}.step p{font-size:13px;color:var(--muted);margin:0}
.solution-grid,.news-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.solution-card{
  min-height:230px;color:#fff;border-radius:24px;padding:24px;overflow:hidden;position:relative;
  background:linear-gradient(135deg,rgba(7,27,51,.95),rgba(19,64,116,.93));
  box-shadow:0 22px 60px rgba(7,27,51,.14)
}
.solution-card:before{content:"";position:absolute;right:-38px;top:-38px;width:120px;height:120px;border-radius:50%;background:rgba(238,108,77,.18)}
.solution-card h3{margin:0 0 10px;font-size:20px}.solution-card p{color:rgba(255,255,255,.74);font-size:14px;margin:0}
.news-card{background:#fff;border:1px solid #E5EAF0;border-radius:22px;overflow:hidden;box-shadow:0 12px 38px rgba(7,27,51,.05);transition:.25s}
.news-card:hover{transform:translateY(-6px);box-shadow:0 24px 60px rgba(7,27,51,.12)}
.news-img{height:146px;background:
  linear-gradient(135deg,rgba(7,27,51,.85),rgba(19,64,116,.82)),
  repeating-linear-gradient(90deg,#E5EAF0 0 40px,#F5F7FB 40px 80px);
  position:relative
}
.news-img:after{content:"";position:absolute;left:20px;right:20px;bottom:20px;height:4px;border-radius:999px;background:linear-gradient(90deg,var(--orange),transparent)}
.news-body{padding:20px}
.meta{font-size:12px;color:var(--orange);font-weight:800;letter-spacing:.05em}
.news-body h3{font-size:18px;line-height:1.35;margin:8px 0;color:var(--navy)}
.news-body p{font-size:13px;color:var(--muted);margin:0 0 14px}
.read-more{font-size:13px;font-weight:800;color:var(--blue)}
.cta{
  border-radius:34px;padding:52px;
  background:
    radial-gradient(circle at 85% 30%, rgba(238,108,77,.28), transparent 28%),
    linear-gradient(135deg,#071B33,#0B2545 58%,#134074);
  color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px;overflow:hidden
}
.cta h2{font-size:clamp(28px,4vw,44px);line-height:1.15;margin:0 0 12px}.cta p{color:rgba(255,255,255,.74);margin:0;max-width:660px}
.footer{background:#061527;color:rgba(255,255,255,.72);padding:58px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .9fr 1fr;gap:36px;margin-bottom:36px}
.footer h4{color:#fff;margin:0 0 14px}.footer p,.footer a{font-size:14px;color:rgba(255,255,255,.7)}
.footer-links{display:grid;gap:9px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:18px;font-size:13px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.page-hero{
  padding:86px 0;background:
  radial-gradient(circle at 82% 20%,rgba(238,108,77,.2),transparent 26%),
  linear-gradient(135deg,#071B33,#0B2545 58%,#134074);color:#fff
}
.page-hero h1{font-size:clamp(36px,5vw,58px);line-height:1.1;margin:0 0 14px;letter-spacing:-1.5px}
.page-hero p{max-width:760px;color:rgba(255,255,255,.76);font-size:18px;margin:0}
.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.text-card{background:#fff;border:1px solid #E5EAF0;border-radius:24px;padding:30px;box-shadow:0 12px 38px rgba(7,27,51,.05)}
.text-card h2,.text-card h3{color:var(--navy);margin-top:0}
.text-card p{color:var(--muted)}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:30px}
.contact-card{background:#fff;border:1px solid #E5EAF0;border-radius:24px;padding:30px;box-shadow:var(--shadow)}
.contact-line{display:flex;gap:12px;padding:13px 0;border-bottom:1px solid #EEF2F6}
.contact-line:last-child{border-bottom:0}
.contact-line b{color:var(--navy)}
.badge-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.badge{padding:8px 12px;border-radius:999px;background:#EEF4FB;color:#244768;font-size:13px;font-weight:700}
.reveal{opacity:0;transform:translateY(16px);transition:.6s ease}
.reveal.visible{opacity:1;transform:none}
@media (max-width:1060px){
  .nav-links,.nav-actions{display:none}
  .menu-toggle{display:block}
  .nav-links.open{
    position:absolute;left:20px;right:20px;top:82px;display:grid;gap:12px;
    padding:18px;background:rgba(7,27,51,.98);border:1px solid rgba(255,255,255,.12);border-radius:20px;
  }
  .hero-content,.split,.contact-grid,.content-grid{grid-template-columns:1fr}
  .cards,.solution-grid,.news-grid{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(3,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .container{width:min(100% - 28px,var(--max))}
  .navbar{height:68px}.logo{min-width:auto}.logo-text span{display:none}
  .hero{min-height:auto}.hero-content{padding:72px 0 128px}
  .quote-card{padding:21px}.form-grid,.cards,.why-grid,.route-grid,.solution-grid,.news-grid,.stats,.steps,.footer-grid{grid-template-columns:1fr}
  .section{padding:66px 0}.section-head{display:block}
  .ship{width:360px;right:-70px}.cranes{left:-80px;opacity:.45}
  .cta{display:block;padding:32px;border-radius:24px}.cta .btn{margin-top:22px}
  .footer-bottom{display:block}
}