*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#193b35;background:#f8fbf8;line-height:1.65}
.mission-header{background:#fff;border-bottom:1px solid #dce9e3}
.mission-header-inner{max-width:1180px;margin:auto;min-height:105px;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.mission-brand{display:flex;align-items:center;gap:14px;text-align:left}
.mission-brand img{width:58px;height:58px;object-fit:contain}
.eyebrow,.kicker{margin:0;color:#23825d;font-size:.78rem;font-weight:700;letter-spacing:.12em}
.mission-brand h1{margin:2px 0 0;font-size:2rem;color:#155f9a}
.mission-brand p:last-child{margin:0;color:#54736b}
.mission-home,.mission-about{display:inline-flex;align-items:center;gap:8px;text-decoration:none;border-radius:8px;padding:10px 15px;font-weight:700}
.mission-home{background:#25885d;color:#fff}
.mission-home img{width:18px;height:18px}
.mission-about{border:1px solid #23825d;color:#23825d}
main{max-width:1180px;margin:auto;padding:44px 24px 60px}
.mission-intro{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;padding:28px 0 52px}
.mission-intro h2{font-size:2.35rem;line-height:1.2;margin:8px 0 18px;color:#155f9a}
.lead{font-size:1.08rem;color:#425b55}
.mission-feature-image{width:100%;height:300px;object-fit:cover;border-radius:18px}
.section-heading{text-align:center;margin-bottom:26px}
.section-heading h2{margin:4px 0;color:#155f9a;font-size:2rem}
.mission-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.mission-card{background:#fff;border:1px solid #e1ece7;border-radius:16px;overflow:hidden;box-shadow:0 5px 18px rgba(20,70,55,.06)}
.mission-card img{width:100%;height:145px;object-fit:cover;display:block}
.mission-card h3{font-size:1.08rem;color:#23825d;margin:16px 17px 7px}
.mission-card p{margin:0 17px 20px;color:#536862;font-size:.94rem}
.mission-principle{margin-top:52px;background:#edf6f1;border-radius:18px;padding:30px 34px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.mission-principle h2{margin:5px 0 8px;color:#155f9a}
.mission-principle p:last-child{margin:0;color:#425b55}
.mission-principle img{width:110px;height:110px;object-fit:cover;border-radius:50%}
@media(max-width:850px){.mission-header-inner{flex-wrap:wrap}.mission-brand{order:-1;width:100%;justify-content:center}.mission-intro{grid-template-columns:1fr}.mission-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){main{padding:28px 16px}.mission-header-inner{padding:12px 16px}.mission-brand h1{font-size:1.5rem}.mission-grid{grid-template-columns:1fr}.mission-intro h2{font-size:1.9rem}.mission-principle{flex-direction:column;text-align:center}}