:root{color-scheme:light;--ink:#17334d;--muted:#526b7e;--blue:#1673b8;--pale:#e5f4fa;--line:#d9e8ef;--canvas:#f3f9fc;--white:#fff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--canvas);color:var(--ink);font:16px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:var(--blue)}a:focus-visible,button:focus-visible{outline:3px solid #e59938;outline-offset:3px}img{max-width:100%}.wrap{width:min(1120px,calc(100% - 40px));margin:auto}.top{background:#fffdfdf0;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:3;backdrop-filter:blur(12px)}.top .wrap{display:flex;align-items:center;gap:20px;min-height:72px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:800;white-space:nowrap}.brand img{width:38px;height:38px;border-radius:10px}.links{margin-left:auto;display:flex;align-items:center;gap:22px}.links a{text-decoration:none;font-weight:650;color:var(--ink)}.links a[aria-current="page"]{color:var(--blue)}.lang{background:var(--pale);border:1px solid var(--line);border-radius:99px;padding:7px 12px;color:var(--ink);cursor:pointer;font:inherit;font-size:13px;font-weight:700;white-space:nowrap}
body[data-language=vi] [lang=en],body[data-language=en] [lang=vi]{display:none!important}.eyebrow{font-size:12px;letter-spacing:.17em;font-weight:800;color:var(--blue);text-transform:uppercase}.hero{padding:90px 0 76px;background:radial-gradient(circle at 78% 17%,#c5e5fa 0,transparent 38%),linear-gradient(145deg,#edf9fc,#fff 74%)}.hero .wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:50px;align-items:center}h1{font-size:clamp(42px,5vw,72px);line-height:1.1;letter-spacing:-.045em;margin:12px 0 20px}h2{font-size:clamp(28px,3vw,40px);line-height:1.2;letter-spacing:-.03em;margin:0 0 16px}h3{font-size:20px;margin:0 0 10px}.lead{font-size:19px;color:var(--muted);max-width:630px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.button{display:inline-block;padding:12px 20px;border-radius:12px;background:var(--blue);color:#fff;text-decoration:none;font-weight:750}.button.alt{background:var(--pale);color:var(--ink)}.hero-image{width:100%;max-width:350px;justify-self:center;border:9px solid #17334d;border-radius:34px;box-shadow:0 24px 65px #17334d35}.section{padding:72px 0}.section.alt{background:#fff}.section-intro{max-width:670px;margin-bottom:30px;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card,.document,.contact{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:0 12px 34px #17334d08}.card p{margin:0;color:var(--muted)}.icon{font-size:30px;line-height:1;margin-bottom:18px}.shots{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:start}.shots figure{margin:0}.shots img{display:block;width:100%;max-width:260px;margin:auto;border-radius:24px;box-shadow:0 15px 40px #17334d26}.shots figcaption{text-align:center;font-weight:650;margin-top:14px}.page-head{padding:70px 0 40px;background:linear-gradient(120deg,#e5f4fa,#fff)}.page-head h1{font-size:clamp(36px,4vw,56px)}.content{max-width:850px;margin:0 auto}.document h2{font-size:25px;margin-top:32px}.document h2:first-of-type{margin-top:0}.document p,.document li{color:#3c5568}.document ul{padding-left:24px}.notice{padding:17px 20px;background:var(--pale);border-radius:12px;color:var(--ink)!important}.contact{margin:20px 0}.small{font-size:14px;color:var(--muted)}footer{background:#17334d;color:#e7f2f7;padding:42px 0}footer .wrap{display:flex;justify-content:space-between;gap:20px}footer a{color:#e7f2f7;margin-left:18px}footer p{margin:0;max-width:630px}
@media(max-width:760px){.top .wrap{flex-wrap:wrap;padding:12px 0}.links{order:3;width:100%;justify-content:space-between;gap:8px;font-size:14px}.lang{margin-left:auto}.hero{padding:55px 0}.hero .wrap{grid-template-columns:1fr}.hero-image{max-width:235px}.grid{grid-template-columns:1fr}.shots{grid-template-columns:repeat(3,1fr);gap:10px}.shots img{border-radius:12px}.shots figcaption{font-size:12px}.section{padding:50px 0}footer .wrap{display:block}footer a{display:inline-block;margin:15px 15px 0 0}}
.hero-image{height:auto}