:root{
  --navy:#16325c;
  --blue:#2563a8;
  --sky:#e8f1fb;
  --sky-2:#d6e6f7;
  --green:#2e8b57;
  --ink:#1c2b3f;
  --muted:#51627a;
  --white:#fff;
  --radius:14px;
  --shadow:0 6px 22px rgba(22,50,92,.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);line-height:1.65;background:var(--white)}
img{max-width:100%;display:block}
a{color:var(--blue)}
.wrap{width:min(1120px,92%);margin-inline:auto}
:focus-visible{outline:3px solid var(--green);outline-offset:3px}

/* Navigation */
.nav{position:sticky;top:0;z-index:50;background:var(--white);box-shadow:0 1px 0 var(--sky-2)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:1rem}
.brand img{height:56px;width:auto}
.menu{display:flex;align-items:center;gap:1.6rem}
.menu a{text-decoration:none;color:var(--navy);font-weight:600;font-size:.95rem}
.menu a:hover{color:var(--blue)}
.menu-btn{display:none;background:none;border:0;font-size:1.7rem;color:var(--navy);cursor:pointer}

/* Buttons */
.btn{display:inline-block;background:var(--blue);color:var(--white)!important;padding:.85rem 1.7rem;border-radius:999px;font-weight:700;text-decoration:none;border:2px solid var(--blue);cursor:pointer;font:inherit;font-weight:700;transition:background .2s}
.btn:hover{background:var(--navy);border-color:var(--navy)}
.btn-small{padding:.5rem 1.2rem;font-size:.9rem}
.btn-ghost{background:transparent;border-color:var(--white)}
.btn-ghost:hover{background:var(--white);color:var(--navy)!important;border-color:var(--white)}

/* Hero */
.hero{color:var(--white);background:linear-gradient(135deg,rgba(14,38,76,.92),rgba(37,99,168,.72)),url("images/hero.jpg") center/cover;padding:clamp(5rem,14vw,9rem) 0}
.hero-inner{max-width:760px}
.hero h1{font-size:clamp(2.3rem,6vw,4rem);line-height:1.1;font-weight:800}
.hero-sub{font-size:clamp(1.15rem,2.6vw,1.5rem);font-weight:600;margin:.6rem 0 1rem;color:#cfe3fa}
.hero-text{font-size:1.1rem;max-width:56ch;margin-bottom:2rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:1rem}

/* Sections */
.section{padding:clamp(3.5rem,8vw,6rem) 0}
.tint{background:var(--sky)}
h2{font-size:clamp(1.8rem,4vw,2.5rem);color:var(--navy);line-height:1.2;margin-bottom:.8rem;font-weight:800}
h3{color:var(--navy);font-size:1.2rem;line-height:1.3;margin-bottom:.6rem}
.lead{font-size:1.1rem;color:var(--muted);max-width:68ch;margin-bottom:2.2rem}
.prose p+p{margin-top:1rem}
.center{text-align:center;margin-top:2.4rem}
.sub{margin:2.6rem 0 1rem}

.split{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:center}
.photo{border-radius:var(--radius);box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover;width:100%}

/* Cards */
.grid{display:grid;gap:1.4rem}
.grid.two{grid-template-columns:repeat(2,1fr)}
.grid.three{grid-template-columns:repeat(3,1fr)}
.vm{margin-top:2.8rem}
.card{background:var(--white);border-radius:var(--radius);padding:1.7rem;box-shadow:var(--shadow);border-top:4px solid var(--blue)}
.card ul{margin:.8rem 0 0 1.1rem;color:var(--muted)}
.card p{color:var(--muted)}
.card.accent{background:var(--sky);border-top-color:var(--green)}
.tint .card.primary,.card.primary{border-top-color:var(--green)}
.tint .card.primary{grid-column:span 3;background:var(--navy);color:var(--white)}
.tint .card.primary h3,.tint .card.primary p{color:var(--white)}

/* Chips */
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:.6rem}
.chips li{background:var(--sky);color:var(--navy);padding:.4rem 1rem;border-radius:999px;font-size:.9rem;font-weight:600}
.chips.sdg li{background:var(--white);border:1.5px solid var(--sky-2)}

/* Gallery */
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}
.gallery figure{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.gallery img{width:100%;height:280px;object-fit:cover}
.gallery .wide{grid-column:span 2}
.gallery .wide img{height:380px}
.gallery figcaption{padding:.9rem 1.2rem;font-size:.92rem;color:var(--muted)}

/* Contact */
.contact{align-items:start}
form label{display:block;font-weight:600;color:var(--navy);margin-bottom:1rem;font-size:.95rem}
form input,form textarea{display:block;width:100%;margin-top:.35rem;padding:.75rem .9rem;border:1.5px solid var(--sky-2);border-radius:10px;font:inherit;background:var(--white)}
.details p{margin-bottom:1rem}
.details strong{color:var(--navy)}

/* Footer */
.footer{background:var(--navy);color:#cfe3fa;padding:2.5rem 0;text-align:center}
.footer img{height:64px;width:auto;margin:0 auto 1rem;background:var(--white);padding:.4rem .8rem;border-radius:10px}
.footer .small{font-size:.85rem;margin-top:.5rem;opacity:.8}

/* Mobile */
@media (max-width:860px){
  .menu-btn{display:block}
  .menu{display:none;position:absolute;top:72px;left:0;right:0;background:var(--white);flex-direction:column;align-items:flex-start;padding:1rem 4%;gap:1rem;box-shadow:0 12px 20px rgba(22,50,92,.12)}
  .menu.open{display:flex}
  .split,.grid.two,.grid.three,.gallery{grid-template-columns:1fr}
  .tint .card.primary,.gallery .wide{grid-column:auto}
  .gallery img,.gallery .wide img{height:240px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}