@font-face{font-family:Inter;src:url(fonts/Inter.ttf)format("truetype");font-weight:100 900;font-style:normal;font-display:swap}
:root{font-size:clamp(16px,.974vw,24px);--ams-blue:#0054a4;--ams-navy:#003366;--ams-gold:#ffc700;--ink:#101828;--muted:#596579;--surface:#f9fafb;--paper:#fff;--line:#d1d5dc;--accent:#ffc700;--accent-ink:#003366;--shadow:0 .13rem .2rem #0003}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:1.5rem}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,Arial,sans-serif;line-height:1.45}
html:lang(zh) body{font-family:Inter,"Microsoft JhengHei","PingFang TC",sans-serif}
html:lang(ja) body{font-family:Inter,"Yu Gothic","Hiragino Kaku Gothic ProN",Meiryo,sans-serif}
img{max-width:100%;height:auto;vertical-align:middle}
button,input,select,textarea{font:inherit}
button,a,input,select,textarea{touch-action:manipulation}
button,a{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}
a{color:var(--ams-blue)}
a:hover{text-decoration:underline}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #0080ff;outline-offset:4px}
h1,h2,h3,h4,p,figure,ul,ol{margin:0}
h1,h2,h3,h4{line-height:1.18;text-wrap:balance}
h1{font-size:2.67rem}
h2{font-size:2rem}
h3{font-size:1.33rem}
p+p{margin-top:.85rem}
a img{border:0}
button:disabled{cursor:not-allowed}
.screen-reader-text,.skip-link:not(:focus){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link:focus{position:fixed;top:.5rem;left:.5rem;z-index:10000;background:var(--ams-gold);color:var(--ams-navy);padding:.7rem 1rem}
.ams-container,.ams-container-wide,.ams-container-narrow{width:calc(100% - 2.67rem);max-width:50.67rem;margin-inline:auto}
.ams-container-wide{max-width:80rem}
.ams-container-narrow{max-width:39rem}
.ams-section{padding:2.67rem 0}
.ams-section h2{margin-bottom:1.25rem}
.ams-section h3{margin-bottom:.45rem}
.ams-section-title{text-align:center}
.ams-section p{color:var(--muted)}
.ams-section p strong{color:inherit}
.ams-header{background:var(--paper);position:relative;z-index:20;box-shadow:0 2px 5px #0002}
.ams-header-inner{max-width:60rem;width:calc(100% - 2.67rem);margin:auto}
.ams-header-top{min-height:5.167rem;display:flex;justify-content:space-between;align-items:center;gap:1rem;border-bottom:1px solid #e5e7eb}
.ams-brand{display:block;flex:none}
.ams-brand img{width:10.79rem;height:4.71rem;object-fit:contain}
.ams-header-tools{display:flex;flex-direction:column;align-items:flex-end;gap:.4rem}
.ams-utility{display:flex;align-items:center;gap:.5rem}
.ams-search input{height:2.3rem;width:11.6rem;border:1px solid var(--line);border-radius:.16rem;padding:.5rem .7rem;font-size:.83rem;background:var(--paper);color:var(--ink)}
input::placeholder,textarea::placeholder{color:#89909e;opacity:1}
.ams-languages{display:flex;white-space:nowrap;align-items:center}
.ams-languages>*{color:var(--ink);text-decoration:none;line-height:1.2;font-size:1rem;padding-inline:.25rem}
.ams-languages>*+*{border-left:1px solid currentColor}
.ams-languages [aria-disabled]{cursor:default}
.ams-theme-toggle{display:grid;place-items:center;background:transparent;border:0;width:2rem;height:2rem;padding:.15rem}
.ams-theme-toggle img{width:1.67rem;height:1.67rem}
.ams-hotline{font-size:1.33rem;line-height:1.2;font-weight:700;color:#0080ff;text-decoration:none}
.ams-menu{display:flex;align-items:center;justify-content:space-between;list-style:none;padding:0;gap:1.33rem}
.ams-menu a{display:block;white-space:nowrap;text-decoration:none;text-transform:uppercase;color:#364153;font-size:1rem;font-weight:500;line-height:1.3;padding:.5rem 0}
.ams-menu a:hover,.ams-menu .current-menu-item>a{color:var(--ams-blue)}
.ams-menu-toggle{display:none}
.ams-button{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;min-height:2.5rem;border:1px solid transparent;border-radius:.25rem;background:var(--accent);color:var(--accent-ink);padding:.6rem 1.25rem;font-weight:600;font-size:1rem;line-height:1.3;text-decoration:none;box-shadow:none;transition:filter .16s,transform .16s}
.ams-button:hover{text-decoration:none;filter:brightness(.94);transform:translateY(-1px)}
.ams-button-white{background:#fff;color:#171717;border-color:#fff}
.ams-button-outline{background:transparent;color:var(--accent);border-color:var(--accent)}
.ams-button-blue{background:var(--ams-blue);color:white}
.ams-button-arrow:after{content:"›";font-size:1.35em;line-height:.7}
.ams-buttons{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:.67rem;margin-top:1.25rem}
.header-demo{font-size:.83rem;padding:.55rem .8rem;min-height:2.4rem;background:var(--ams-gold);color:var(--ams-navy)}
.ams-plain-features .ams-container-wide{max-width:77rem}
.ams-consultant .ams-container{max-width:60rem}
.ams-mobile-app .ams-container{max-width:65rem}
.ams-event-date{color:var(--muted);margin:1rem 0}
.ams-footer{background:#00509d;color:#fff;padding:2rem 0}
.ams-footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1.33rem;padding-bottom:1.4rem}
.ams-footer-brand img{width:8.33rem;height:4.625rem;object-fit:contain}
.ams-footer p,.ams-footer a{color:#c0d3e6;text-decoration:none;font-size:1rem;line-height:1.2}
.ams-footer a:hover{color:white;text-decoration:underline}
.ams-footer-brand p{margin-top:.6rem}
.ams-footer .footer-hotline{display:block;color:#fff;font-size:1.17rem;font-weight:700;margin-top:.7rem;white-space:nowrap}
.ams-footer h2{font-size:1.25rem;margin-bottom:.5rem}
.ams-footer ul{list-style:none;padding:0;line-height:1.3}
.ams-copyright{border-top:1px solid #164d81;text-align:center;padding-top:1.3rem;margin-top:0!important}
.ams-footer .ams-copyright{color:#93a7bf;font-size:1rem}
.ams-search-result{padding:1.5rem 0;border-bottom:1px solid var(--line)}
.ams-search-result h2{font-size:1.4rem;margin-bottom:.5rem}
.ams-event-detail h1{margin-block:1.5rem}
html[data-theme=dark]{--paper:#101c2d;--surface:#142237;--ink:#edf4ff;--muted:#b5c3d5;--line:#49576a;--ams-navy:#bcdcff;--shadow:0 .15rem .3rem #0006;color-scheme:dark}
html[data-theme=dark] .ams-header a,html[data-theme=dark] .ams-menu a{color:#d9e7fa}
html[data-theme=dark] .ams-theme-toggle img{filter:invert(1)}
html[data-theme=dark] .header-demo{color:#003366}
@media (min-width:1800px){.ams-container-wide{width:calc(100% - 2.67rem)}
}
@media (max-width:1100px){.ams-header-inner{width:calc(100% - 2rem)}
.ams-menu{gap:.8rem}
.ams-menu a{font-size:.9rem}
}
@media (max-width:900px){.ams-header-top{min-height:5.5rem;border:0;flex-wrap:wrap}
.ams-brand img{width:10rem;height:4.5rem}
.ams-menu-toggle{display:flex;flex-direction:column;gap:5px;width:44px;height:44px;background:transparent;border:0;justify-content:center;align-items:center}
.ams-menu-toggle span{width:24px;height:2px;background:var(--ink)}
.ams-primary,.ams-header-tools{display:none}
.ams-header.is-open .ams-header-tools{display:flex;order:3;width:100%;align-items:flex-start;padding:.75rem 0}
.ams-header.is-open .ams-primary{display:block;padding-bottom:1rem}
.ams-header.is-open .ams-menu{display:flex;align-items:stretch;flex-direction:column;gap:0}
.ams-menu a{font-size:1rem;padding:.75rem .2rem}
.ams-utility{flex-wrap:wrap;width:100%;justify-content:flex-start;gap:.8rem}
.ams-header-tools .ams-hotline{font-size:1rem}
}
@media (max-width:650px){:root{font-size:16px}
.ams-container,.ams-container-wide,.ams-container-narrow{width:calc(100% - 2.5rem)}
.ams-section{padding:2.5rem 0}
.ams-section h2{font-size:1.6rem}
.ams-footer{padding:2.5rem 0 1.5rem}
.ams-footer-grid{grid-template-columns:1fr 1fr;gap:2rem 1rem}
.ams-footer-brand{grid-column:1/-1}
.ams-footer-brand p{max-width:20rem}
.ams-footer h2{font-size:1.15rem}
.ams-footer a,.ams-footer p{font-size:.95rem}
.ams-footer .ams-copyright{font-size:.8rem;line-height:1.5}
.ams-header-tools .ams-search{width:100%}
.ams-search input{width:100%}
.ams-header-tools .ams-utility{gap:.75rem}
.ams-languages>*{font-size:.95rem}
.ams-header-tools .header-demo{margin-left:auto}
.ams-search-result h2{font-size:1.35rem}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}
*,*:before,*:after{transition:none!important;animation:none!important}
}
.ams-section-bg{position:absolute!important;inset:0;z-index:-2;margin:0!important;width:100%;height:100%}
.ams-section-bg img{display:block;width:100%;height:100%;object-fit:cover;object-position:center}
@media (min-width:901px){.ams-menu a{line-height:.8333rem}
}