:root{--blue:#1557a4;--deep:#0b2f59;--ink:#15283c;--muted:#60758a;--line:#dce7f1;--sky:#eef6fc;--cyan:#20a7c7;--white:#fff;--shadow:0 18px 50px rgba(22,67,105,.11)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:"Noto Sans SC","Microsoft YaHei","PingFang SC",Arial,sans-serif;background:#fff;line-height:1.7}a{color:inherit;text-decoration:none}.site-header{height:76px;padding:0 max(5vw,28px);display:flex;align-items:center;gap:38px;border-bottom:1px solid #e7eef5;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:12px;margin-right:auto}.brand-mark{width:44px;height:44px;border-radius:10px;background:var(--blue);color:#fff;display:grid;place-items:center;font-weight:900;letter-spacing:.04em}.brand-copy{display:flex;flex-direction:column;line-height:1.18}.brand-copy strong{font-size:16px}.brand-copy small{font-size:10px;color:#7890a5;letter-spacing:.09em}.site-header nav{display:flex;gap:24px;font-size:14px}.site-header nav a:hover{color:var(--blue)}.header-cta,.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:5px;font-weight:800}.header-cta,.button.primary{background:var(--blue);color:#fff}.button.secondary{border:1px solid #b7cadc;background:#fff;color:var(--deep)}
.hero{min-height:590px;padding:92px max(7vw,34px);background:linear-gradient(135deg,#f7fbff 0%,#e9f4fb 56%,#f4f8fb 100%);display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center;overflow:hidden}.eyebrow,.section-kicker{font-size:12px;font-weight:900;letter-spacing:.17em;color:var(--blue);text-transform:uppercase}.hero h1{font-size:clamp(40px,5.4vw,72px);line-height:1.1;margin:14px 0 24px;letter-spacing:-.04em}.hero h1 span{color:var(--blue)}.hero-lead{font-size:18px;color:#4d657c;max-width:720px}.hero-actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:34px}.trust-panel{background:#fff;padding:32px;border:1px solid #d7e5f0;box-shadow:var(--shadow);position:relative}.trust-panel:before{content:"";height:5px;position:absolute;top:0;left:0;right:0;background:linear-gradient(90deg,var(--blue),var(--cyan))}.trust-panel h2{font-size:25px;margin:4px 0 22px}.metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.metric{padding:20px;background:#f4f8fc;border:1px solid #e1ebf3}.metric strong{display:block;font-size:31px;color:var(--blue);line-height:1.1}.metric span{font-size:13px;color:var(--muted)}.trust-note{font-size:12px;color:#71879b;margin:18px 0 0}
.section{padding:90px max(7vw,34px)}.section.alt{background:#f5f9fc}.section-head{max-width:820px;margin-bottom:42px}.section-head h2{font-size:clamp(30px,4vw,46px);line-height:1.23;margin:8px 0 15px}.section-head p{color:var(--muted);font-size:17px}.leaders{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}.leader-card{padding:36px;background:#fff;border:1px solid var(--line);box-shadow:0 10px 34px rgba(22,67,105,.07);display:grid;grid-template-columns:86px 1fr;gap:24px}.leader-mark{width:76px;height:76px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,var(--blue),#267ab8);color:#fff;font-size:25px;font-weight:900}.leader-card h3{font-size:24px;margin:0}.leader-title{color:var(--blue);font-weight:800;font-size:14px;margin:3px 0 12px}.leader-card p{color:#516b81;margin:0 0 12px}.leader-card ul{margin:14px 0 0;padding-left:19px;color:#385269}.network{display:grid;grid-template-columns:.74fr 1.26fr;gap:44px;align-items:center}.network-number{background:var(--deep);color:#fff;padding:52px;text-align:center}.network-number strong{display:block;font-size:92px;line-height:1}.network-number span{display:block;margin-top:12px;font-size:18px}.network-copy h2{font-size:38px;line-height:1.2;margin:8px 0 18px}.network-copy p{color:var(--muted)}.discipline-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:25px}.discipline-grid span{padding:14px;background:#fff;border:1px solid var(--line);font-size:14px;font-weight:800;text-align:center}
.reasons{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.reason{padding:30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.reason b{display:block;color:var(--blue);font-size:13px;letter-spacing:.08em}.reason h3{font-size:20px;margin:14px 0 10px}.reason p{font-size:14px;color:var(--muted);margin:0}.experience-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.experience{padding:30px;background:#fff;border:1px solid var(--line);position:relative}.experience:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--blue)}.experience h3{font-size:21px;margin:0 0 10px}.experience p{color:var(--muted);margin:0}.experience ul{padding-left:19px;margin:16px 0 0;color:#37536b}.privacy-note{margin-top:24px;padding:18px 22px;border-left:3px solid var(--cyan);background:#edf7fa;color:#49677c;font-size:13px}.integrity{background:var(--deep);color:#fff;display:grid;grid-template-columns:.82fr 1.18fr;gap:55px}.integrity h2{font-size:38px;line-height:1.25;margin:8px 0}.integrity-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.integrity-list div{padding:22px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.05)}.integrity-list b{display:block;margin-bottom:6px}.integrity-list span{font-size:13px;color:#bed0e0}.contact{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;background:var(--sky)}.contact h2{font-size:36px;line-height:1.25;margin:8px 0}.contact p{color:var(--muted)}footer{min-height:108px;padding:28px max(5vw,28px);display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid var(--line);font-size:13px}footer div{display:flex;gap:16px;align-items:center}footer a{color:var(--blue);font-weight:800}
@media(max-width:1000px){.site-header nav{display:none}.hero,.network,.integrity{grid-template-columns:1fr}.leaders{grid-template-columns:1fr}.reasons{grid-template-columns:repeat(2,1fr)}.discipline-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.site-header{height:auto;padding:14px 18px}.brand-copy{display:none}.header-cta{padding:0 14px}.hero,.section{padding:64px 20px}.hero{min-height:0}.hero h1{font-size:39px}.metric-grid,.experience-grid,.reasons,.integrity-list{grid-template-columns:1fr}.leader-card{grid-template-columns:1fr}.discipline-grid{grid-template-columns:1fr}.contact{grid-template-columns:1fr}footer{flex-direction:column;text-align:center}footer div{flex-wrap:wrap;justify-content:center}}

/* Leadership portraits. Initials remain visible as a fallback if an image cannot load. */
.leader-photo{width:76px;height:76px;border-radius:50%;overflow:hidden;position:relative;background:linear-gradient(145deg,var(--blue),#267ab8);color:#fff;box-shadow:0 5px 16px rgba(21,87,164,.18)}
.leader-photo span{position:absolute;inset:0;display:grid;place-items:center;font-size:25px;font-weight:900}
.leader-photo img{position:relative;z-index:1;display:block;width:100%;height:100%;object-fit:cover;object-position:center center}