:root{--mist:#e8eef1;--navy:#0b2239;--deep:#10304f;--buoy:#e6b422;--steel:#506679;--line:#c3d1da;--white:#fff;--head:"Bricolage Grotesque",Arial,sans-serif;--body:"Public Sans",system-ui,sans-serif}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{font:400 17px/1.7 var(--body);color:var(--navy);background:var(--mist)}
a{color:inherit}
img,svg{display:block;max-width:100%}
:focus-visible{outline:3px solid var(--buoy);outline-offset:3px}
.wrap{width:min(1320px,100% - 48px);margin-inline:auto}
h1,h2,h3{font-family:var(--head);line-height:1.1;letter-spacing:-.02em}
h2{font-size:clamp(2rem,3.6vw,3.2rem);font-weight:700}
h3{font-size:1.25rem;font-weight:700;letter-spacing:-.01em}
section{padding:clamp(72px,9vw,128px) 0}

.btn{display:inline-block;background:var(--buoy);color:var(--navy);font-weight:600;padding:15px 28px;border:0;border-radius:2px;text-decoration:none;cursor:pointer;font:600 1rem var(--body);transition:background .2s,transform .2s}
.btn:hover{background:#f2c53d;transform:translateY(-2px)}
.textlink{font-weight:600;text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:2px;text-decoration-color:var(--buoy)}

/* Header */
.site-header{position:sticky;top:0;z-index:20;background:var(--mist);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;min-height:72px}
.brand{display:flex;gap:12px;align-items:center;text-decoration:none}
.brand span{display:flex;flex-direction:column;line-height:1.15}
.brand strong{font:700 1.15rem var(--head)}
.brand small{font-size:.75rem;color:var(--steel)}
nav{display:flex;align-items:center;gap:32px}
nav a{text-decoration:none;font-weight:500;font-size:.95rem;position:relative}
nav a:not(.nav-cta)::after{content:"";position:absolute;left:0;bottom:-4px;height:2px;width:0;background:var(--buoy);transition:width .25s}
nav a:not(.nav-cta):hover::after{width:100%}
.nav-cta{background:var(--navy);color:var(--white);padding:10px 20px;border-radius:2px;transition:background .2s}
.nav-cta:hover{background:var(--deep)}
.burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;position:relative}
.burger span{position:absolute;left:10px;right:10px;height:2px;background:var(--navy);transition:transform .25s}
.burger span:first-child{top:17px}.burger span:last-child{top:25px}
.burger[aria-expanded=true] span:first-child{transform:translateY(4px) rotate(45deg)}
.burger[aria-expanded=true] span:last-child{transform:translateY(-4px) rotate(-45deg)}

/* Hero */
.hero{background:var(--navy);color:var(--white);padding:clamp(56px,7vw,96px) 0 0}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(32px,6vw,96px);align-items:center}
.hero h1{font-size:clamp(2.6rem,5.6vw,5rem);font-weight:700}
.lead{font-size:1.2rem;color:#c9d8e3;max-width:56ch;margin:28px 0 36px}
.actions{display:flex;flex-wrap:wrap;gap:28px;align-items:center}
.chart{position:relative;animation:rise .9s ease both}
.chart svg{width:100%;height:auto;border-radius:2px}
.chart figcaption{font-size:.8rem;color:#9db3c4;margin-top:10px}
@keyframes rise{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
.facts{display:grid;grid-template-columns:repeat(4,1fr);margin-top:clamp(48px,6vw,88px);border-top:1px solid #2a4968}
.facts div{padding:28px 24px 32px 0}
.facts div+div{padding-left:24px;border-left:1px solid #2a4968}
.facts dt{font-size:.85rem;color:#9db3c4}
.facts dd{font-weight:600;margin-top:4px}
.facts a{text-decoration:none;border-bottom:2px solid var(--buoy)}

/* About */
.about{background:var(--mist)}
.about-grid{display:grid;grid-template-columns:5fr 7fr;gap:clamp(32px,6vw,96px);align-items:start}
.about h2{position:sticky;top:110px}
.prose p{font-size:1.1rem;max-width:64ch}
.prose p+p{margin-top:1.2em}
.about-visual{margin-top:clamp(56px,7vw,96px)}
.ship svg{width:100%;height:auto}
.ship figcaption{font-size:.85rem;color:var(--steel);margin-top:10px}
.trio{display:grid;grid-template-columns:repeat(3,1fr);margin-top:40px;border-top:3px solid var(--navy)}
.trio div{padding:24px 32px 0 0}
.trio div+div{padding-left:32px;border-left:1px solid var(--line)}
.trio p{margin-top:8px;color:var(--steel)}

/* Services */
.services{background:var(--white)}
.sub{max-width:60ch;margin:16px 0 48px;color:var(--steel);font-size:1.1rem}
.tabs{display:grid;grid-template-columns:minmax(260px,4fr) 8fr;border:1px solid var(--line)}
.tablist{display:flex;flex-direction:column;background:var(--mist)}
.tablist button{font:500 1.02rem var(--body);text-align:left;padding:22px 28px;border:0;border-bottom:1px solid var(--line);background:none;color:var(--navy);cursor:pointer;border-left:4px solid transparent;transition:background .2s,padding .2s}
.tablist button:hover{background:#dde7ec;padding-left:34px}
.tablist button[aria-selected=true]{background:var(--navy);color:var(--white);border-left-color:var(--buoy);font-weight:600;padding-left:28px}
.panels{padding:clamp(28px,4vw,64px)}
.panels article{animation:fade .45s ease}
.panels h3{font-size:clamp(1.6rem,2.6vw,2.2rem)}
.panels p{margin:16px 0 28px;max-width:60ch;font-size:1.08rem}
.panels ul{list-style:none;padding:0;border-top:1px solid var(--line)}
.panels li{padding:14px 0 14px 28px;border-bottom:1px solid var(--line);position:relative}
.panels li::before{content:"";position:absolute;left:0;top:50%;width:12px;height:12px;margin-top:-6px;background:var(--buoy)}
.js .panels [hidden]{display:none}
@keyframes fade{from{opacity:0;transform:translateX(12px)}to{opacity:1;transform:none}}

/* Why */
.why{background:var(--deep);color:var(--white)}
.why-grid{display:grid;grid-template-columns:4fr 7fr;gap:clamp(32px,6vw,96px);align-items:start}
.why-intro{position:sticky;top:110px}
.why-intro p{color:#c9d8e3;margin:20px 0 32px}
.benefits{list-style:none;padding:0}
.benefits li{padding:32px 0 32px 32px;border-left:3px solid #2a5580;transition:border-color .25s,padding .25s}
.benefits li+li{margin-top:8px}
.benefits li:hover{border-left-color:var(--buoy);padding-left:40px}
.benefits p{color:#c9d8e3;margin-top:8px;max-width:58ch}

/* Contact */
.contact{background:var(--mist)}
.contact-grid{display:grid;grid-template-columns:5fr 6fr;gap:clamp(32px,6vw,96px)}
.details p{margin:16px 0 36px;color:var(--steel)}
.details dl{border-top:3px solid var(--navy)}
.details dt{font-size:.85rem;color:var(--steel);margin-top:20px}
.details dd{font-weight:600;font-size:1.1rem}
address{font-style:normal}
.details a{text-decoration:none;border-bottom:2px solid var(--buoy)}
form{background:var(--white);padding:clamp(24px,4vw,48px);border-top:6px solid var(--buoy)}
.field{margin-bottom:22px}
label{display:block;font-weight:600;font-size:.92rem;margin-bottom:6px}
input,textarea{width:100%;font:inherit;padding:13px 14px;border:1px solid #9fb2bf;border-radius:2px;background:var(--mist);color:var(--navy);transition:border-color .2s,background .2s}
input:focus,textarea:focus{outline:0;border-color:var(--navy);background:var(--white);box-shadow:0 0 0 3px rgba(230,180,34,.55)}
.field.bad input,.field.bad textarea{border-color:#b3261e}
.err{display:block;color:#b3261e;font-size:.85rem;min-height:1.2em;margin-top:4px}
.status{margin-top:16px;font-weight:600}

/* Footer */
.site-footer{background:var(--navy);color:#c9d8e3;padding:56px 0 24px;font-size:.95rem}
.foot{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap}
.foot strong{color:var(--white);font:700 1.15rem var(--head)}
.foot p{margin-top:10px}
.foot nav{flex-direction:column;align-items:flex-start;gap:8px}
.foot a{text-decoration:none}
.foot a:hover{color:var(--buoy)}
.legal{margin-top:40px;padding-top:20px;border-top:1px solid #2a4968;font-size:.85rem}

/* Scroll reveal */
.js .rv{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease,border-color .25s,padding .25s}
.js .rv.in{opacity:1;transform:none}

@media (max-width:980px){
  .hero-grid,.about-grid,.why-grid,.contact-grid{grid-template-columns:1fr}
  .about h2,.why-intro{position:static}
  .facts{grid-template-columns:1fr 1fr}
  .facts div:nth-child(3){padding-left:0;border-left:0}
  .tabs{grid-template-columns:1fr}
  .tablist{flex-direction:row;overflow-x:auto}
  .tablist button{white-space:nowrap;border-bottom:0;border-left:0;border-bottom:4px solid transparent;padding:18px 22px}
  .tablist button:hover{padding-left:22px}
  .tablist button[aria-selected=true]{border-left:0;border-bottom-color:var(--buoy);padding-left:22px}
}
@media (max-width:760px){
  .burger{display:block}
  nav#nav{position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--mist);border-bottom:1px solid var(--line);padding:8px 24px 24px;display:none}
  nav#nav.open{display:flex}
  nav#nav a{padding:14px 0;border-bottom:1px solid var(--line)}
  .nav-cta{margin-top:16px;text-align:center;border:0!important}
  .trio{grid-template-columns:1fr}
  .trio div,.trio div+div{padding:20px 0;border-left:0;border-bottom:1px solid var(--line)}
  .facts{grid-template-columns:1fr}
  .facts div,.facts div+div{padding:18px 0;border-left:0;border-bottom:1px solid #2a4968}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
  .js .rv{opacity:1;transform:none}
}