:root{
  --navy:#0d2237;
  --navy2:#123b5a;
  --teal:#35bfae;
  --teal2:#74d6cb;
  --ink:#122235;
  --muted:#5d6b7c;
  --line:#d8e2e7;
  --bg:#f5f8fa;
  --white:#ffffff;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.65}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:10px;background:#fff;color:#111;padding:10px;z-index:1000}
.stage-bar{background:#e8f4f3;color:#1f5660;border-bottom:1px solid #d0e7e4;font-size:12px}
.stage-bar .container{min-height:38px;display:flex;align-items:center;justify-content:center;gap:10px;text-align:center}
.stage-dot{width:7px;height:7px;border-radius:50%;background:var(--teal);display:inline-block}
.stage-bar a{text-decoration:underline;text-underline-offset:3px;font-weight:700}

header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(18,34,53,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:26px;min-height:86px;position:relative}
.brand img{width:390px;max-width:55vw}
.nav-links{display:flex;align-items:center;gap:24px;font-size:14px;color:#31435a}
.nav-links a{padding:8px 0;border-bottom:2px solid transparent}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:#0c2f48;border-color:var(--teal)}
.nav-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:6px;padding:8px 11px;font-size:22px}

.hero{background:var(--navy);color:#fff;overflow:hidden}
.hero-grid{min-height:660px;display:grid;grid-template-columns:1.04fr .96fr;align-items:center;gap:50px;padding:70px 0}
.hero-copy{max-width:720px}
.eyebrow{font-size:12px;letter-spacing:.22em;text-transform:uppercase;font-weight:800;color:#3e8d92}
.hero .eyebrow{color:#87dcd3}
h1{font-size:clamp(46px,6.5vw,78px);line-height:1.03;letter-spacing:-.038em;margin:18px 0 22px}
h2{font-size:clamp(30px,4vw,48px);line-height:1.12;letter-spacing:-.025em;margin:0 0 18px}
h3{font-size:22px;line-height:1.3;margin:0 0 10px}
p{color:var(--muted)}
.hero p{font-size:19px;color:#d8e4ec;max-width:710px}
.hero-visual img{border-radius:28px;border:1px solid rgba(255,255,255,.08);box-shadow:0 28px 90px rgba(0,0,0,.25)}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:5px;border:1px solid #cdd9df;font-size:14px;font-weight:800;transition:.2s}
.btn.primary{background:var(--teal);border-color:var(--teal);color:#08263a}
.btn.primary:hover{background:#67d4c7}
.btn.light{color:#fff;border-color:rgba(255,255,255,.45)}
.btn.light:hover{background:#fff;color:#10253a}

.section{padding:88px 0}
.section.alt{background:var(--bg)}
.section.dark{background:var(--navy);color:#fff}
.section.dark p{color:#d5e0e8}
.section-head{max-width:800px;margin-bottom:38px}
.grid-2,.grid-3,.grid-4{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{border:1px solid var(--line);border-radius:12px;padding:28px;background:#fff;min-height:190px;box-shadow:0 8px 28px rgba(15,43,70,.035)}
.card .num{font-size:11px;letter-spacing:.16em;color:#748393;margin-bottom:15px}
.card.teal{background:#eff9f8;border-color:#cce9e5}
.split{display:grid;grid-template-columns:1.02fr .98fr;gap:54px;align-items:center}
.split img{border-radius:22px;border:1px solid var(--line)}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.metric{padding:26px 22px;border-right:1px solid var(--line)}
.metric:last-child{border-right:0}
.metric strong{display:block;font-size:23px;color:#123b5a;margin-bottom:5px}
.metric span{font-size:13px;color:#6b7888}

.list{list-style:none;margin:24px 0 0;padding:0;display:grid;gap:12px}
.list li{position:relative;padding-left:24px;color:#4d5d6e}
.list li:before{content:"";position:absolute;left:0;top:.75em;width:10px;height:2px;background:var(--teal)}

.page-hero{background:linear-gradient(135deg,#0d2237,#143f5f);color:#fff;padding:100px 0 74px}
.page-hero p{max-width:790px;color:#d8e4ec;font-size:18px}
.page-hero h1{font-size:clamp(42px,6vw,68px)}

.pathway{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.path-step{border:1px solid var(--line);padding:24px 18px;border-radius:10px;background:#fff;min-height:188px}
.path-step span{font-size:11px;letter-spacing:.14em;color:#7e8b99}
.path-step h3{font-size:18px;margin-top:17px}

.timeline{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.timeline>div{padding:28px;background:#fff;border-right:1px solid var(--line);min-height:215px}
.timeline>div:last-child{border-right:0}
.timeline span{font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:#778695}

.contact-box{border:1px solid var(--line);background:#fff;border-radius:12px;padding:32px}
.contact-box a{text-decoration:underline;text-underline-offset:4px;color:#0f536c}
.note{background:#edf7f6;border-left:3px solid var(--teal);padding:18px 20px;color:#4d6570}
.legal{max-width:900px}
.legal h2{font-size:28px;margin-top:42px}
.legal p,.legal li{color:#556575}

.footer{background:#091a2a;color:#fff;padding:48px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr .7fr .8fr;gap:38px}
.footer img{width:335px;filter:brightness(0) invert(1);opacity:.96;margin-bottom:16px}
.footer p,.footer a{color:#afc1cf;font-size:14px}
.footer h4{font-size:13px;text-transform:uppercase;letter-spacing:.14em;color:#dce8ef}
.footer-links{display:grid;gap:8px}
.copyright{border-top:1px solid rgba(255,255,255,.1);margin-top:34px;padding-top:22px;font-size:12px;color:#8198aa}

@media(max-width:980px){
  .hero-grid,.split,.footer-grid{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .metrics{grid-template-columns:repeat(2,1fr)}
  .metric:nth-child(2){border-right:0}
  .metric:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .pathway{grid-template-columns:repeat(2,1fr)}
  .timeline{grid-template-columns:1fr}
  .timeline>div{border-right:0;border-bottom:1px solid var(--line)}
  .timeline>div:last-child{border-bottom:0}
}
@media(max-width:1040px){
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border:1px solid var(--line);padding:20px;flex-direction:column;align-items:flex-start}
  .nav-links.open{display:flex}
  .nav-toggle{display:block}
  .brand img{width:330px;max-width:75vw}
}
@media(max-width:620px){
  .container{width:min(var(--max),calc(100% - 28px))}
  .grid-2,.grid-3,.grid-4,.pathway,.metrics{grid-template-columns:1fr}
  .metric{border-right:0!important;border-bottom:1px solid var(--line)}
  .metric:last-child{border-bottom:0}
  .hero-grid{min-height:auto;padding:74px 0 55px}
  .hero-visual{margin-top:10px}
  .section{padding:64px 0}
  .stage-bar .container{padding:8px 0}
}


/* Final navigation refinement */
.nav-links{overflow:visible}
.nav-dropdown{position:relative}
.nav-dropdown summary{
  list-style:none;cursor:pointer;padding:8px 0;border-bottom:2px solid transparent;
  color:#31435a;white-space:nowrap
}
.nav-dropdown summary::-webkit-details-marker{display:none}
.nav-dropdown summary::after{content:"";display:inline-block;width:7px;height:7px;margin-left:8px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:translateY(-2px) rotate(45deg)}
.nav-dropdown.current summary,.nav-dropdown summary:hover{color:#0c2f48;border-color:var(--teal)}
.dropdown-menu{
  position:absolute;top:calc(100% + 12px);left:-18px;min-width:245px;padding:10px;
  background:#fff;border:1px solid var(--line);border-radius:10px;
  box-shadow:0 18px 45px rgba(15,43,70,.13);display:grid;gap:2px;z-index:90
}
.dropdown-menu a{display:block;padding:10px 12px!important;border:0!important;border-radius:6px;white-space:nowrap}
.dropdown-menu a:hover,.dropdown-menu a[aria-current="page"]{background:#edf7f6;color:#0c4b58}
@media(min-width:1041px){
  .nav-dropdown:not([open]):hover .dropdown-menu{display:grid}
  .nav-dropdown:not([open]) .dropdown-menu{display:none}
}
@media(max-width:1040px){
  .nav-dropdown{width:100%}
  .nav-dropdown summary{display:block;width:100%}
  .dropdown-menu{position:static;min-width:0;margin-top:6px;box-shadow:none;border-radius:7px;background:#f5f8fa}
}