:root{--blue-950:#0d2b77;--blue-900:#14398f;--blue-700:#2c55ad;--ink-950:#20243a;--ink-700:#4e556e;--ink-500:#7b8094;--white:#fff;--paper:#f7f7fb;--shadow-soft:0 22px 50px #11225426;--container:min(1366px, calc(100vw - 96px));--content-wide:min(1366px, calc(100vw - 96px));--content-narrow:min(920px, calc(100vw - 320px));--mobile-gutter:20px;--mobile-section-gap:56px;--font-display:"Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;--font-body:"Avenir Next", "Helvetica Neue", Arial, sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;height:100%}body{min-height:100%;font-family:var(--font-body);color:var(--ink-950);background:radial-gradient(circle at top,#173d971f,#0000 30%),linear-gradient(#fcfdff 0%,#f7f7fb 100%);margin:0;overflow-x:hidden}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}h1,h2,h3,h4{font-family:var(--font-display);margin:0;font-weight:700}.section-frame{width:var(--container);margin:0 auto}.outline-button{color:var(--white);letter-spacing:.02em;background:0 0;border:1px solid #ffffffc7;align-items:center;gap:18px;padding:10px 17px;font-size:.8rem;transition:background-color .18s,border-color .18s,color .18s,transform .18s;display:inline-flex}.outline-button:after{content:"";background:currentColor;width:20px;height:1px;box-shadow:5px 0}.outline-button:hover{background:#ffffff14;transform:translateY(-1px)}.outline-button--small{padding:9px 15px}.outline-button--dark{color:var(--blue-950);border-color:#12306f47}.outline-button--dark:hover{background:#12306f0d}.lang-button{height:34px;color:var(--white);letter-spacing:.02em;background:0 0;border:1px solid #ffffffc7;border-radius:999px;padding:0 16px;font-size:.74rem;transition:background-color .18s,border-color .18s,transform .18s}.lang-select-wrap{align-items:center;display:inline-flex;position:relative}.lang-select{appearance:none;cursor:pointer;min-width:110px;padding-right:34px}.lang-select-wrap:after{content:"";width:7px;height:7px;color:var(--white);pointer-events:none;border-bottom:1px solid;border-right:1px solid;position:absolute;top:50%;right:14px;transform:translateY(-65%)rotate(45deg)}.lang-select:focus{outline:none}@media (max-width:860px){:root{--container:calc(100vw - (var(--mobile-gutter) * 2));--content-wide:var(--container);--content-narrow:var(--container)}.section-frame{width:var(--container)}}@media (max-width:640px){:root{--mobile-gutter:16px}}