/* Kaisen Logistics — corporate theme */
:root{
  --navy:#0a2540;--navy2:#123a63;--accent:#c8963e;--accent-d:#a87a28;--blue:#1b62ad;
  --ink:#1b2733;--muted:#5d6b7a;--line:#e3e8ee;--bg:#f4f6f9;--white:#fff;
  --radius:10px;--shadow:0 8px 28px rgba(10,37,64,.08)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.7 system-ui,-apple-system,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--white);-webkit-font-smoothing:antialiased}
a{color:var(--blue)}
img{max-width:100%}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
h1,h2,h3{line-height:1.25;color:var(--navy);letter-spacing:-.01em}

/* Top bar */
.topbar{background:var(--navy);color:#b9c9dc;font-size:.85rem}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;min-height:38px;align-items:center;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none}
.topbar .sep{opacity:.35;margin:0 10px}
.topbar .lang{border:1px solid rgba(255,255,255,.35);padding:1px 10px;border-radius:20px}
.topbar .lang:hover{background:rgba(255,255,255,.12)}

/* Header */
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;box-shadow:0 2px 12px rgba(10,37,64,.05)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--navy);font-weight:800;font-size:1.25rem;line-height:1.1}
.brand img{border-radius:8px}
.brand small{display:block;font-weight:500;font-size:.78rem;color:var(--muted);letter-spacing:.08em;margin-top:3px}
nav{display:flex;align-items:center;gap:4px}
nav a{color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem;padding:8px 14px;border-radius:6px}
nav a:hover{background:var(--bg);color:var(--navy)}
nav a.active{color:var(--accent-d);background:#faf3e6}
nav a.cta{background:var(--accent);color:#fff;margin-left:8px}
nav a.cta:hover{background:var(--accent-d)}
.menu-toggle{display:none;background:none;border:1px solid var(--line);border-radius:6px;font-size:1.4rem;padding:2px 10px;color:var(--navy)}

/* Buttons */
.btn{display:inline-block;padding:13px 28px;border-radius:6px;text-decoration:none;font-weight:700;font-size:1rem;border:2px solid transparent;cursor:pointer;margin:8px 12px 0 0;transition:.15s}
.btn.gold{background:var(--accent);color:#fff}.btn.gold:hover{background:var(--accent-d)}
.btn.ghost{border-color:rgba(255,255,255,.7);color:#fff;background:transparent}.btn.ghost:hover{background:rgba(255,255,255,.12)}
.btn.solid{background:var(--navy);color:#fff}.btn.solid:hover{background:var(--navy2)}

/* Hero */
.hero{background:radial-gradient(1200px 500px at 85% -10%,#1d5a98 0,transparent 60%),linear-gradient(160deg,var(--navy),#0d2f52 70%);color:#fff;padding:84px 0 96px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.eyebrow{display:inline-block;color:var(--accent);font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:.8rem;margin-bottom:12px}
.hero h1{color:#fff;font-size:2.9rem;margin:0 0 18px}
.hero p{color:#cbd9e8;font-size:1.12rem;max-width:560px;margin:0 0 14px}
.hero-img{width:100%;height:auto;border-radius:16px;box-shadow:0 30px 60px rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.12)}

/* Trust strip */
.trust{background:#fff;margin-top:-38px;position:relative;z-index:2}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line)}
.trust-item{padding:22px 24px;border-right:1px solid var(--line);display:flex;gap:14px;align-items:center}
.trust-item:last-child{border-right:0}
.trust-item .ic{flex:none;width:42px;height:42px;border-radius:50%;background:#faf3e6;color:var(--accent-d);display:grid;place-items:center;font-weight:800}
.trust-item strong{display:block;color:var(--navy);line-height:1.3}
.trust-item span{font-size:.85rem;color:var(--muted)}

/* Sections */
section{padding:76px 0}
section.alt{background:var(--bg)}
.sec-head{max-width:680px;margin:0 0 40px}
.sec-head h2{font-size:2.1rem;margin:6px 0 10px}
.sec-head p{color:var(--muted);margin:0}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:.2s}
.card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:#d3dbe5}
.card h3,.card h2{margin:0 0 10px;font-size:1.25rem}
.card p{color:var(--muted);margin:0 0 14px}
.card .num{width:46px;height:46px;border-radius:10px;background:var(--navy);color:var(--accent);display:grid;place-items:center;font-weight:800;margin-bottom:18px}
.card a.more{font-weight:700;text-decoration:none;color:var(--accent-d)}
.about{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.about p{color:#3b4a59;font-size:1.05rem}

/* Process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:s}
.step{position:relative;padding:28px 24px;background:#fff;border:1px solid var(--line);border-top:4px solid var(--accent);border-radius:var(--radius)}
.step:before{counter-increment:s;content:"0" counter(s);font-size:2rem;font-weight:800;color:#e4c993;display:block;line-height:1;margin-bottom:12px}
.step h3{margin:0 0 6px;font-size:1.1rem}.step p{margin:0;color:var(--muted);font-size:.95rem}

/* Certs */
.certs{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(310px,1fr));gap:12px}
.certs li{background:#fff;border:1px solid var(--line);border-radius:8px;padding:14px 16px 14px 48px;position:relative;font-weight:600;color:var(--navy)}
.certs li:before{content:"✓";position:absolute;left:14px;top:50%;transform:translateY(-50%);width:24px;height:24px;border-radius:50%;background:var(--navy);color:var(--accent);display:grid;place-items:center;font-size:.8rem}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--navy),var(--navy2));color:#fff;padding:60px 0}
.cta-band .wrap{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.cta-band h2{color:#fff;margin:0 0 6px;font-size:1.8rem}.cta-band p{margin:0;color:#c3d3e4}

/* Page head */
.page-head{background:linear-gradient(160deg,var(--navy),#0d2f52);color:#fff;padding:56px 0 52px;border-bottom:4px solid var(--accent)}
.page-head h1{color:#fff;margin:0;font-size:2.4rem}
.page-head p{margin:10px 0 0;color:#c3d3e4;max-width:720px;font-size:1.1rem}
.checks{list-style:none;padding:0;margin:0 0 26px;display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:14px}
.checks li{background:#fff;border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:8px;padding:16px 18px;font-weight:500}

/* Contact / forms */
.two{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px}
.info-card{background:var(--navy);color:#cfdcea;border-radius:var(--radius);padding:34px}
.info-card h2{color:#fff;margin-top:0}.info-card strong{color:var(--accent);display:block;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase}
.info-card a{color:#fff}
form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow)}
form label{display:block;font-weight:600;font-size:.9rem;margin-top:16px;color:var(--navy)}
form input,form textarea{width:100%;padding:12px 14px;border:1px solid #c5d0dc;border-radius:6px;font:inherit;margin-top:6px;background:#fbfcfd}
form input:focus,form textarea:focus{outline:2px solid var(--accent);border-color:var(--accent)}
.msg{padding:12px 16px;border-radius:6px;margin-bottom:8px}
.msg.ok{background:#e6f6ec;color:#1d6b3a}.msg.err{background:#fdecec;color:#a02020}
.hp{position:absolute;left:-9999px}

/* Footer */
.site-footer{background:#07182b;color:#9fb2c8;padding:64px 0 0;font-size:.95rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px}
.site-footer h3{color:#fff;margin:0 0 14px;font-size:1rem}
.site-footer a{color:#cfe0f3;text-decoration:none}.site-footer a:hover{color:var(--accent)}
.site-footer ul{list-style:none;margin:0;padding:0}.site-footer li{margin:7px 0}
.site-footer address{font-style:normal}
.foot-brand{display:flex;gap:10px;align-items:center;color:#fff;font-weight:800;font-size:1.15rem;margin-bottom:12px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;font-size:.85rem;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

nav a,.brand span{white-space:nowrap}
@media(max-width:1100px){nav a{padding:8px 9px;font-size:.9rem}nav a.cta{margin-left:4px}.brand small{display:none}}
@media(max-width:960px){
  .hero-grid,.about,.two{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:1fr 1fr}.trust-item:nth-child(2){border-right:0}.trust-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .steps{grid-template-columns:1fr 1fr}.foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .menu-toggle{display:block}
  nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:12px 24px 20px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  .nav-open nav{display:flex}
  nav a.cta{margin:8px 0 0;text-align:center}
  .hero{padding:52px 0 70px}.hero h1{font-size:2.1rem}
  section{padding:52px 0}.sec-head h2{font-size:1.7rem}
  .steps,.foot-grid,.trust-grid{grid-template-columns:1fr}
  .trust-item{border-right:0!important;border-bottom:1px solid var(--line)}.trust-item:last-child{border-bottom:0}
  .topbar .wrap{justify-content:center}.checks{grid-template-columns:1fr}
}
.faq{max-width:820px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:8px;margin-bottom:12px;padding:0 20px}
.faq summary{cursor:pointer;font-weight:700;color:var(--navy);padding:16px 0;list-style:none;position:relative;padding-right:28px}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";position:absolute;right:0;top:14px;color:var(--accent-d);font-size:1.4rem}
.faq details[open] summary:after{content:"\2212"}
.faq details p{margin:0 0 16px;color:#3b4a59}
@media(max-width:1000px){
  .menu-toggle{display:block}
  nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:12px 24px 20px;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  .nav-open nav{display:flex}
  nav a,nav a{font-size:1rem;padding:10px 12px}
  nav a.cta{margin:8px 0 0;text-align:center}
}

/* ---- Polish pass ---- */
body{font-family:system-ui,-apple-system,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",Roboto,"Helvetica Neue",Arial,sans-serif;font-feature-settings:"cv11","ss01"}
h1,h2,h3{text-wrap:balance}
p{text-wrap:pretty}
.hero{position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(135deg,rgba(255,255,255,.025) 0 1px,transparent 1px 22px);pointer-events:none}
.hero .wrap{position:relative}
.hero-img{aspect-ratio:640/440;object-fit:cover}
.eyebrow{display:inline-flex;align-items:center;gap:10px}
.eyebrow:before{content:"";width:26px;height:2px;background:var(--accent)}
.certs{grid-template-columns:repeat(2,1fr)}
.card .num{box-shadow:0 6px 14px rgba(10,37,64,.18)}
.sec-head h2:after{content:"";display:block;width:54px;height:3px;background:var(--accent);margin-top:14px;border-radius:2px}
.cta-band .btn.gold{box-shadow:0 8px 20px rgba(200,150,62,.35)}
.btn:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #f0c987;outline-offset:2px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:var(--navy);padding:8px 14px;border-radius:6px;z-index:50}
.skip:focus{left:8px}
@media(max-width:760px){.certs{grid-template-columns:1fr}.hero-img{margin-top:8px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.h1l{display:block}
.hero h1 .h1l+.h1l{color:#f0c987}

/* ---- Logo ---- */
.brand img{border-radius:0;height:48px;width:auto}
.brand .zh{font-weight:700;font-size:1.05rem;color:var(--navy);letter-spacing:.06em;padding-left:14px;border-left:2px solid var(--accent);line-height:1.3}
.foot-brand{margin-bottom:16px}.foot-brand img{height:51px;width:auto}
@media(max-width:480px){.brand .zh{display:none}.brand img{height:40px}}

/* ---- Brand redesign (from the company's own artwork) ---- */
:root{--navy:#0a2147;--accent:#c3953a;--accent-d:#a87a28}
.brand img{height:54px;width:auto}
.brand .zh{font-family:"Noto Sans SC","Microsoft YaHei",sans-serif}
.foot-brand img{height:60px;width:auto}
.hero-photo.brand-card{background:#fff;border:0;border-radius:14px;aspect-ratio:856/506;object-fit:cover}
.svc-ic .ico,.val-ic .ico{width:26px;height:26px}
section.dark{background:radial-gradient(900px 400px at 100% 0,#16346b 0,transparent 60%),var(--navy);color:#fff;position:relative;overflow:hidden}
section.dark h2{color:#fff}
section.dark:after{content:"";position:absolute;right:-12%;top:-30%;width:46%;height:160%;border-radius:50%;border:2px solid rgba(195,149,58,.35);pointer-events:none}
.svc-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:center;position:relative;z-index:1}
.svc-intro p{color:#c3d3e4;margin:0 0 18px}
.svc-list{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.svc-list li{display:flex;gap:16px;align-items:center;padding:14px 0;border-bottom:1px dashed rgba(255,255,255,.2)}
.svc-ic{flex:none;width:46px;height:46px;border-radius:50%;background:var(--accent);color:var(--navy);display:grid;place-items:center}
.svc-list strong{display:block;font-size:1.08rem}
.svc-list em{font-style:normal;color:#b9c9dc;font-size:.92rem}
.values{background:#fff;border-top:1px solid var(--line)}
.vals{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:10px}
.val{text-align:center;padding:28px 12px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(#fff,#f7f9fc)}
.val-ic{display:grid;place-items:center;width:64px;height:64px;margin:0 auto 14px;border-radius:50%;border:2px solid var(--accent);color:var(--accent-d)}
.val strong{display:block;font-size:1.35rem;color:var(--navy)}
.val em{font-style:normal;color:var(--muted);letter-spacing:.06em}
.val-text{text-align:center;max-width:720px;margin:28px auto 0;color:#3b4a59;font-size:1.05rem}
.info-card strong{display:block}
.cta-band{position:relative;overflow:hidden}
.cta-band:after{content:"";position:absolute;right:-8%;top:-60%;width:38%;height:220%;border-radius:50%;border:2px solid rgba(195,149,58,.4);pointer-events:none}
.cta-band .wrap{position:relative;z-index:1}
@media(max-width:960px){.svc-wrap{grid-template-columns:1fr;gap:28px}.vals{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.brand img{height:42px}.vals{grid-template-columns:1fr 1fr;gap:12px}}
.values .sec-head h2:after{margin-inline:auto}

/* ---- News articles + clickable cards ---- */
a.card-link{display:block;text-decoration:none;color:inherit;cursor:pointer}
a.card-link h2,a.card-link h3{color:var(--navy)}
a.card-link .more{display:inline-block;font-weight:700;color:var(--accent-d);margin-top:4px}
a.card-link:hover .more{text-decoration:underline}
a.card-link:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.card:not(.card-link):hover,.mode:hover{box-shadow:none;transform:none;border-color:var(--line)}
.crumb{margin:0 0 10px;font-size:.95rem}.crumb a{color:#f0c987;text-decoration:none}.crumb a:hover{text-decoration:underline}
.article{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:48px;align-items:start}
.prose p{font-size:1.1rem;line-height:1.85;color:#2b3947;margin:0 0 20px}
.keybox{background:var(--bg);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:var(--radius);padding:22px 26px;margin:28px 0}
.keybox h2{margin:0 0 10px;font-size:1.2rem}
.checks.one{grid-template-columns:1fr;gap:8px;margin:0}
.checks.one li{border:0;border-left:0;background:transparent;padding:6px 0 6px 28px;position:relative;font-weight:500}
.checks.one li:before{content:"\2713";position:absolute;left:0;color:var(--accent-d);font-weight:800}
.note{font-size:.9rem!important;color:var(--muted)!important;border-top:1px solid var(--line);padding-top:16px}
.side{position:sticky;top:110px}
.side-cta{background:var(--navy);color:#cfdcea;border-radius:var(--radius);padding:28px}
.side-cta h2{color:#fff;margin:0 0 8px;font-size:1.25rem}
.side-cta .tel{margin:14px 0 0}.side-cta .tel a{color:#fff;font-weight:700;text-decoration:none}
@media(max-width:960px){.article{grid-template-columns:1fr;gap:28px}.side{position:static}}

/* ---- Legal pages, footer notice, accessibility contrast (WCAG AA) ---- */
:root{--accent-d:#8a6419}
.btn.gold,nav a.cta{color:var(--navy)}
.btn.gold:hover,nav a.cta:hover{background:#d4a64a;color:var(--navy)}
.eyebrow{color:var(--accent-d)}
.hero .eyebrow,section.dark .eyebrow,.page-head .eyebrow,.cta-band .eyebrow{color:var(--accent)}
.legal{max-width:820px;counter-reset:s}
.legal .lead{font-size:1.15rem;color:#2b3947}
.legal h2{font-size:1.2rem;margin:34px 0 8px;counter-increment:s}
.legal h2:before{content:counter(s) ". ";color:var(--accent-d)}
.legal p{color:#2b3947;line-height:1.85;margin:0 0 12px}
.legal-links{margin-top:34px!important;padding-top:18px;border-top:1px solid var(--line)}
.foot-legal{border-top:1px solid rgba(255,255,255,.1);padding:18px 0 4px}
.foot-legal p{margin:0;font-size:.8rem;line-height:1.6;color:#9fb2c8}
.form-note{font-size:.85rem;color:var(--muted);margin:14px 0 0}
a:focus-visible{outline-color:var(--accent-d)}.svc-note{font-size:.82rem;line-height:1.55;color:var(--muted);margin:14px 0 18px}
section.dark .svc-note{color:#9fb2c8}

/* ---- Hero visual + stat tiles ---- */
.hero-visual{display:flex;flex-direction:column;gap:14px}
.hero-photo{width:100%;height:auto;border-radius:14px;display:block;box-shadow:0 30px 60px rgba(0,0,0,.4);border:1px solid rgba(255,255,255,.18)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.stats div{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:10px;padding:14px 16px;backdrop-filter:blur(4px)}
.stats strong{display:block;font-size:1.7rem;line-height:1.1;color:#f0c987;font-weight:800}
.stats span{font-size:.85rem;color:#cbd9e8}

/* ---- Sea / air / cross-border cards ---- */
.modes{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.mode{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.mode img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;height:auto}
.mode:nth-child(1) img{object-position:35% 50%}.mode:nth-child(2) img{object-position:60% 50%}.mode:nth-child(3) img{object-position:75% 50%}
.mode figcaption{padding:22px 24px 26px}
.mode h3{margin:0 0 8px;font-size:1.2rem}.mode p{margin:0;color:var(--muted)}
@media(max-width:960px){.modes{grid-template-columns:1fr}.mode img{aspect-ratio:16/8}}