@charset "UTF-8";
:root {
  --paper: #f5f8ff;
  --ink: #15243d;
  --muted: #63758e;
  --accent: #2168f5;
  --line: #e1e9f5;
  --sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --shadow: 0 14px 48px #2456a009;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 120px; }
body { margin: 0; background: linear-gradient(180deg, #f7faff, #f5f8ff 65%, #f9fbff); color: var(--ink); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
button, a, summary { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; }
::selection { background: #cfe1ff; color: #143f94; }
.section-shell { width: min(1200px, calc(100% - 80px)); margin-inline: auto; }
.site-header { width: min(1280px, calc(100% - 40px)); margin: 18px auto 0; height: 82px; padding: 0 30px; display: flex; align-items: center; justify-content: space-between; gap: 24px; border: 1px solid #e4ecf8; border-radius: 24px; background: #ffffffed; box-shadow: var(--shadow); position: relative; z-index: 10; }
.wordmark { display: flex; align-items: center; gap: 10px; font-size: 28px; font-weight: 750; letter-spacing: -1.3px; }
.wordmark img { width: 39px; height: 39px; }
.wordmark-inc { font-weight: 450; color: var(--muted); margin-left: 4px; }
.site-header>nav { display: flex; gap: 30px; font-size: 13px; font-weight: 550; color: var(--muted); }
.site-header nav a:hover { color: var(--accent); }
.header-actions { display: flex; align-items: center; gap: 16px; }
.language-button { border: 1px solid var(--line); color: #476383; border-radius: 24px; background: #f6f9ff; font-size: 12px; padding: 10px 15px; }
.language-button:hover { background: #eaf2ff; color: var(--accent); }
.header-contact { display: flex; align-items: center; gap: 18px; border-radius: 24px; padding: 12px 19px; background: var(--accent); color: white; font-size: 13px; font-weight: 600; }
.header-contact>span:last-child { font-size: 18px; }
.menu-toggle { display: none; }
.site-header .mobile-nav[hidden] { display: none; }
.skip-link { position: absolute; top: 12px; left: 16px; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); background: var(--accent); color: white; z-index: 100; border-radius: 12px; }
.skip-link:focus { width: auto; height: auto; padding: 14px; clip-path: none; overflow: visible; }
.hero { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; column-gap: 16px; padding: 54px 50px 0; margin-top: 30px; border-radius: 36px; border: 1px solid #dfeaff; background: radial-gradient(ellipse at 85% 25%, #d6e7ff8c, transparent 55%), linear-gradient(115deg, #edf4ff, #f3f8ff 58%, #e8f1ff); box-shadow: inset 0 1px 0 #fff, 0 24px 60px #2456a009; overflow: hidden; }
.hero:before { content: ''; pointer-events: none; position: absolute; top: 36px; right: 0; width: 60%; height: 82%; background-image: radial-gradient(#8eb5ed 1px, transparent 1.5px); background-size: 9px 9px; opacity: .22; mask-image: radial-gradient(ellipse, black, transparent 68%); }
.hero-copy, .hero-art, .hero-bottom { position: relative; z-index: 1; }
.eyebrow { display: flex; align-items: center; gap: 12px; font-size: 10px; font-weight: 700; line-height: 1.6; letter-spacing: 1.5px; color: #607b9f; margin: 0 0 24px; }
.small-line { display: block; height: 9px; width: 9px; border-radius: 50%; background: #20bf91; box-shadow: 0 0 0 5px #20bf9110; }
.hero h1 { font-size: clamp(54px, 5.5vw, 76px); font-weight: 750; letter-spacing: -3.8px; line-height: 1.06; margin: 0 0 25px; }
h1 em, h2 em { color: var(--accent); font-style: normal; }
.hero-description { font-size: 15px; line-height: 1.85; max-width: 385px; color: var(--muted); margin: 0 0 30px; }
.hero-ctas { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 20px; font-size: 12px; font-weight: 650; padding: 18px 23px; border-radius: 30px; transition: background .2s, transform .2s; }
.button-dark { color: white; background: linear-gradient(115deg, #3d8bff, #1261f3); box-shadow: 0 8px 18px #2168f52b; }
.button-dark:hover { background: #155ce0; transform: translateY(-2px); }
.button span:last-child { font-size: 20px; line-height: 1; }
.text-link { display: inline-flex; align-items: center; gap: 9px; color: var(--accent); font-weight: 600; font-size: 12px; padding: 12px 0; }
.hero-art { min-width: 0; align-self: center; }
.art-topline { display: flex; justify-content: space-between; font-size: 9px; font-weight: 600; letter-spacing: 1px; color: #6681a4; padding: 12px 8px 0; }
.art-coordinate { color: var(--accent); background: #ffffffb0; padding: 4px 9px; border-radius: 20px; margin-top: -4px; }
.staircase { display: block; width: 100%; height: auto; overflow: visible; filter: drop-shadow(0 15px 16px #367bed13); }
.shield-orbit { filter: drop-shadow(0 7px 10px #2168f522); }
.art-caption { display: flex; align-items: center; gap: 10px; margin-top: -14px; padding-inline: 12px; }
.art-caption p { font-size: 10px; line-height: 1.7; color: var(--muted); margin: 0; }
.art-caption-line { width: 20px; height: 2px; background: #80afff; }
.art-caption-plus { margin-left: auto; color: #71a3f5; font-size: 24px; }
.hero-bottom { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; gap: 20px; border-top: 1px solid #cfdef5; margin-top: 40px; padding-block: 22px; color: #6580a4; font-size: 9px; font-weight: 600; letter-spacing: 1.2px; }
.hero-bottom>a { display: flex; align-items: center; gap: 16px; }
.hero-bottom>a span:last-child { display: grid; place-items: center; width: 25px; height: 25px; background: white; border-radius: 50%; color: var(--accent); font-size: 16px; }
.section-spacing { padding-block: 88px; }
.section-intro { display: grid; grid-template-columns: 1fr 2fr; gap: 40px; margin-bottom: 36px; }
.section-intro>.eyebrow { align-self: start; margin-top: 9px; }
.section-number { display: inline-grid; place-items: center; min-width: 42px; height: 29px; background: #e5efff; border: 1px solid #d8e7ff; color: var(--accent); border-radius: 10px; font-size: 10px; letter-spacing: 0; }
h2 { font-size: clamp(34px, 3.6vw, 46px); font-weight: 730; line-height: 1.16; letter-spacing: -1.8px; margin: 0; }
.section-description { font-size: 14px; color: var(--muted); line-height: 1.85; max-width: 480px; margin: 18px 0 0; }
.service-list { display: grid; gap: 12px; }
.service { border: 1px solid var(--line); border-radius: 24px; background: white; box-shadow: 0 8px 30px #3261a304; overflow: hidden; transition: border-color .2s; }
.service[open] { border-color: #b9d3ff; box-shadow: 0 12px 35px #2168f508; }
.service summary { display: grid; grid-template-columns: 48px 1fr 36px; gap: 20px; align-items: center; cursor: pointer; list-style: none; padding: 25px 28px; }
.service summary::-webkit-details-marker { display: none; }
.service-number { width: 46px; height: 46px; display: grid; place-items: center; color: var(--accent); border-radius: 15px; background: linear-gradient(135deg, #edf5ff, #deebff); font-size: 13px; font-weight: 700; }
.service-title { font-size: clamp(19px, 2vw, 24px); font-weight: 650; letter-spacing: -.6px; }
.service-toggle { background: #f1f6ff; color: #4b7dc7; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; font-size: 24px; font-weight: 350; transition: transform .2s; }
.service[open] .service-toggle { transform: rotate(45deg); color: var(--accent); background: #e4efff; }
.service-content { margin: 0 28px 28px 96px; display: grid; grid-template-columns: 1.15fr 1fr; gap: 35px; align-items: end; }
.service-content p { max-width: 490px; font-size: 13px; line-height: 1.9; color: var(--muted); margin: 0; }
.tags { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.tags span { font-size: 10px; color: #52739e; padding: 8px 12px; border-radius: 24px; background: #f2f7ff; border: 1px solid #e5edfb; }
.belief-strip { width: min(1200px, calc(100% - 80px)); margin-inline: auto; background: linear-gradient(110deg, #e8f2ff, #f0f6ff); border: 1px solid #dce9fc; border-radius: 28px; }
.belief-strip>.section-shell { width: auto; display: flex; align-items: center; gap: 28px; padding: 36px 42px; }
.asterisk { width: 74px; height: 74px; flex-shrink: 0; background: #fff; color: var(--accent); border-radius: 24px; display: grid; place-items: center; font-size: 49px; box-shadow: 0 6px 20px #2168f509; }
.belief-strip p { font-size: clamp(23px, 2.8vw, 34px); font-weight: 650; line-height: 1.35; letter-spacing: -.8px; margin: 0; }
.belief-strip p em { font-style: normal; color: #6484b0; }
.belief-note { margin-left: auto; font-size: 9px; font-weight: 650; letter-spacing: 1px; max-width: 130px; line-height: 1.7; color: var(--muted); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.process-grid article { min-width: 0; position: relative; padding: 26px 23px 23px; border: 1px solid var(--line); background: white; border-radius: 24px; box-shadow: var(--shadow); }
.process-marker { display: grid; place-items: center; width: 39px; height: 39px; border-radius: 13px; background: #edf4ff; color: var(--accent); font-size: 12px; font-weight: 700; margin-bottom: 28px; }
.process-grid h3 { font-size: 21px; font-weight: 650; letter-spacing: -.6px; margin: 0 0 13px; }
.process-grid p { font-size: 13px; line-height: 1.85; color: var(--muted); margin: 0; min-height: 118px; }
.process-output { display: block; margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line); color: #4b75b0; font-size: 10px; font-weight: 600; line-height: 1.6; }
.process-output:before { content: '↳'; color: #6aa0ee; margin-right: 7px; }
.company { display: grid; grid-template-columns: 1.05fr 1fr; gap: 75px; padding-top: 16px; }
.company-copy .eyebrow { margin-bottom: 25px; }
.company-copy>p:not(.eyebrow) { font-size: 14px; line-height: 1.9; color: var(--muted); max-width: 420px; margin-top: 23px; }
.company-copy>.company-statement { padding: 18px 21px; border: 1px solid #dce9ff; border-radius: 18px; color: #3d669f!important; background: #ecf4ff; font-size: 13px!important; }
.company-record { padding: 27px 30px; background: white; border-radius: 26px; border: 1px solid var(--line); box-shadow: var(--shadow); }
.record-heading { display: flex; align-items: center; gap: 15px; font-size: 10px; font-weight: 700; color: #58759c; letter-spacing: 1px; padding-bottom: 23px; }
.company-record dl { margin: 0; }
.company-record dl>div { display: grid; grid-template-columns: 1fr 1.3fr; gap: 18px; border-top: 1px solid #edf1f8; padding-block: 13px; font-size: 12px; line-height: 1.7; }
.company-record dt { color: var(--muted); }
.company-record dd { margin: 0; font-weight: 550; }
.company-record .address-record { padding-bottom: 0; }
.mono { font-variant-numeric: tabular-nums; font-size: 11px; }
.contact { width: min(1200px, calc(100% - 80px)); margin: 0 auto; padding: 43px 45px 45px; border-radius: 32px; border: 1px solid #dbe8ff; background: radial-gradient(ellipse at 90% 0, #d8e7ff8c, transparent 65%), linear-gradient(110deg, #edf4ff, #e8f1ff); }
.contact>.section-shell { width: 100%; }
.contact-top { display: flex; justify-content: space-between; align-items: center; }
.contact-top .eyebrow { margin-bottom: 24px; }
.contact-symbol { display: grid; place-items: center; width: 52px; height: 52px; font-size: 27px; background: #fff; border-radius: 50%; color: var(--accent); }
.contact h2 { font-size: clamp(42px, 5vw, 64px); letter-spacing: -2.5px; line-height: 1.12; }
.contact-bottom { display: flex; justify-content: space-between; gap: 30px; align-items: end; margin-top: 30px; }
.contact-bottom>p { font-size: 13px; line-height: 1.9; color: var(--muted); margin: 0; }
.contact-bottom>div { max-width: 100%; }
.email-link { display: flex; align-items: center; gap: 30px; font-size: 22px; font-weight: 600; letter-spacing: -.5px; color: var(--accent); background: #ffffff9c; border: 1.5px solid #3378ef; border-radius: 40px; padding: 16px 23px; }
.email-link span { font-size: 25px; }
.email-link:hover { background: white; }
.copy-email { border: 0; background: transparent; padding: 13px 8px 0; color: #58769d; font-size: 11px; text-decoration: underline; text-underline-offset: 4px; }
.copy-status { font-size: 11px; color: #2368ce; margin-left: 10px; }
footer { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding-block: 36px; }
.footer-brand { font-size: 27px; font-weight: 750; letter-spacing: -1.4px; }
.footer-brand span { font-weight: 450; color: var(--muted); margin-left: 4px; }
footer>p { font-size: 11px; color: var(--muted); }
footer>div { display: flex; gap: 25px; font-size: 11px; color: var(--muted); }
.privacy-main { max-width: 850px; padding: 48px 48px 40px; margin-block: 34px; background: white; border: 1px solid var(--line); border-radius: 30px; box-shadow: var(--shadow); }
.privacy-main h1 { font-size: 43px; line-height: 1.15; font-weight: 730; letter-spacing: -1.8px; margin: 0 0 20px; }
.privacy-main h2 { font-size: 24px; font-weight: 650; letter-spacing: -.6px; margin-top: 34px; }
.privacy-main p, .privacy-main li { font-size: 14px; line-height: 1.9; color: var(--muted); }
.privacy-main a { color: var(--accent); text-decoration: underline; text-underline-offset: 4px; }
.privacy-main ul { padding-left: 20px; }
html[lang=zh-CN] h1, html[lang=zh-CN] h2 { letter-spacing: -1px; line-height: 1.25; }
html[lang=zh-CN] .hero h1 { font-size: clamp(47px, 5vw, 68px); }
html[lang=zh-CN] .contact h2 { font-size: clamp(40px, 4.8vw, 60px); }
@media(min-width:1550px) { .hero { padding-top: 65px; } .hero h1 { font-size: 79px; } }
@media(max-width:1050px) {
  .site-header { padding-inline: 22px; gap: 18px; } .site-header>nav { gap: 20px; font-size: 12px; } .header-actions { gap: 12px; }
  .section-shell, .belief-strip, .contact { width: calc(100% - 64px); }
  .hero { padding: 40px 32px 0; grid-template-columns: 1.08fr 1fr; } .hero h1 { font-size: 59px; letter-spacing: -2.9px; } .hero-description { font-size: 14px; } .hero-ctas { gap: 12px; } .button { padding: 17px 18px; font-size: 11px; } .text-link { font-size: 11px; }
  .art-topline { font-size: 8px; letter-spacing: .4px; } .art-caption { margin-top: -3px; }
  .section-spacing { padding-block: 68px; } .section-intro { grid-template-columns: .9fr 1.7fr; gap: 30px; }
  .process-grid { gap: 13px; } .process-grid article { padding: 22px 18px; } .process-grid h3 { font-size: 19px; } .process-grid p { min-height: 145px; font-size: 12px; } .process-output { font-size: 9px; }
  .company { gap: 35px; } .company-record { padding: 25px; } .contact { padding: 35px; } .email-link { font-size: 20px; gap: 20px; }
}
@media(max-width:760px) {
  html { scroll-padding-top: 20px; }
  .section-shell, .belief-strip, .contact { width: calc(100% - 32px); }
  .site-header { height: 72px; width: calc(100% - 24px); margin-top: 12px; padding-inline: 17px; gap: 12px; border-radius: 21px; }
  .wordmark { font-size: 25px; letter-spacing: -1px; gap: 8px; } .wordmark img { width: 34px; height: 34px; }
  .site-header>nav:not(.mobile-nav) { display: none; } .header-actions { gap: 15px; } .header-contact { display: none; } .language-button { padding: 9px 13px; font-size: 11px; }
  .menu-toggle { display: flex; flex-direction: column; justify-content: center; gap: 6px; width: 25px; height: 38px; padding: 0; border: 0; background: transparent; } .menu-toggle span { width: 22px; height: 2px; border-radius: 2px; background: #42618b; }
  .site-header .mobile-nav { position: absolute; top: 80px; left: 0; right: 0; background: white; padding: 10px 20px; display: flex; flex-direction: column; gap: 0; border: 1px solid var(--line); border-radius: 20px; box-shadow: 0 12px 35px #2456a012; } .mobile-nav a { padding: 14px 0; }
  .hero { display: block; padding: 30px 24px 0; margin-top: 16px; border-radius: 28px; }
  .eyebrow { font-size: 8px; letter-spacing: 1px; margin-bottom: 22px; gap: 9px; }
  .hero h1 { font-size: clamp(47px, 12.6vw, 74px); letter-spacing: -2.7px; line-height: 1.06; }
  .hero-description { max-width: 380px; font-size: 13px; line-height: 1.85; margin-bottom: 25px; }
  .hero-ctas { gap: 12px 20px; } .button { padding: 17px 19px; font-size: 11px; } .text-link { font-size: 11px; }
  .hero-art { max-width: 430px; margin: 28px auto 0; } .art-topline { font-size: 8px; padding-inline: 2px; } .art-caption { margin-top: -9px; padding-inline: 2px; } .art-caption p { font-size: 9px; }
  .hero-bottom { margin-top: 24px; font-size: 7px; letter-spacing: .6px; gap: 13px; padding-block: 18px; } .hero-bottom>span { max-width: 150px; line-height: 1.7; } .hero-bottom>a { gap: 7px; } .hero-bottom>a span:last-child { width: 22px; height: 22px; }
  .section-spacing { padding-block: 52px; } .section-intro { display: block; margin-bottom: 27px; } .section-intro>.eyebrow { margin-top: 0; margin-bottom: 20px; } h2 { font-size: 34px; letter-spacing: -1.3px; } .section-description { font-size: 13px; line-height: 1.85; margin-top: 16px; }
  .section-number { min-width: 37px; height: 27px; font-size: 9px; border-radius: 9px; }
  .service summary { grid-template-columns: 34px 1fr 27px; gap: 12px; padding: 20px 17px; } .service-number { width: 34px; height: 37px; border-radius: 11px; font-size: 10px; } .service-title { font-size: 18px; line-height: 1.35; letter-spacing: -.4px; } .service-toggle { width: 27px; height: 27px; font-size: 21px; } .service-content { display: block; margin: 0 20px 23px 63px; } .service-content p { font-size: 12px; } .tags { justify-content: flex-start; margin-top: 16px; gap: 6px; } .tags span { font-size: 9px; padding: 7px 9px; }
  .belief-strip { border-radius: 24px; } .belief-strip>.section-shell { gap: 17px; padding: 27px 22px; } .asterisk { width: 49px; height: 54px; border-radius: 17px; font-size: 37px; } .belief-strip p { font-size: 21px; letter-spacing: -.5px; } .belief-note { display: none; }
  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 13px; } .process-grid article { padding: 21px 17px; border-radius: 21px; } .process-marker { width: 35px; height: 35px; border-radius: 11px; margin-bottom: 23px; } .process-grid h3 { font-size: 20px; } .process-grid p { min-height: 133px; line-height: 1.85; font-size: 12px; } .process-output { font-size: 9px; }
  .company { display: block; padding-top: 0; } .company-copy>p:not(.eyebrow) { font-size: 13px; max-width: 100%; } .company-record { margin-top: 28px; padding: 23px; border-radius: 24px; } .company-record dl>div { font-size: 11px; grid-template-columns: 1fr 1.25fr; gap: 10px; } .record-heading { font-size: 9px; gap: 12px; }
  .contact { padding: 28px 24px 30px; border-radius: 26px; } .contact h2 { font-size: clamp(35px, 9.6vw, 49px); letter-spacing: -1.6px; } .contact-symbol { width: 42px; height: 42px; font-size: 24px; } .contact-top .eyebrow { margin-bottom: 18px; } .contact-bottom { display: block; margin-top: 22px; } .contact-bottom>p { font-size: 12px; } .contact-bottom>div { margin-top: 23px; } .email-link { font-size: 19px; padding: 15px 18px; justify-content: space-between; gap: 12px; } .email-link span { font-size: 23px; } .copy-email, .copy-status { font-size: 10px; }
  footer { flex-wrap: wrap; gap: 18px; padding: 29px 5px; } .footer-brand { font-size: 25px; } footer>p { width: 100%; order: 3; margin: 0; font-size: 10px; } footer>div { margin-left: auto; gap: 18px; font-size: 10px; }
  .privacy-main { padding: 28px 24px; margin-block: 20px; border-radius: 24px; } .privacy-main h1 { font-size: 34px; letter-spacing: -1.2px; } .privacy-main h2 { font-size: 22px; } .privacy-main p { font-size: 13px; }
  html[lang=zh-CN] .hero h1 { font-size: clamp(43px, 11.4vw, 64px); } html[lang=zh-CN] .contact h2 { font-size: clamp(29px, 8.2vw, 43px); }
}
@media(max-width:360px) {
  .hero { padding-inline: 20px; } .hero h1 { font-size: 43px; letter-spacing: -2.3px; } .hero-ctas { gap: 7px; } .button { padding: 16px; } .hero-bottom>span { max-width: 115px; } .hero-bottom { font-size: 6px; } .hero-bottom>a { gap: 5px; }
  .service-title { font-size: 16px; } .service-content { margin-left: 20px; } .process-grid article { padding: 19px 14px; } .process-grid p { min-height: 155px; } .process-output { font-size: 8px; } .belief-strip>.section-shell { padding-inline: 18px; gap: 13px; } .belief-strip p { font-size: 18px; }
  .email-link { font-size: 17px; padding-inline: 15px; } .contact { padding-inline: 21px; }
}
@media(prefers-reduced-motion:reduce) {
  html { scroll-behavior: auto; } *, *:before, *:after { transition: none!important; animation: none!important; }
}

/* Registration details live on their own page; keep the homepage introduction concise. */
.company { display: block; }
.company-copy { display: grid; grid-template-columns: 1fr 1.1fr; gap: 0 80px; }
.company-copy .eyebrow { grid-column: 1 / -1; }
.company-copy h2 { grid-column: 1; grid-row: 2 / 4; }
.company-copy>p:not(.eyebrow) { max-width: none; margin-top: 0; }
.company-copy>.company-statement { margin-top: 18px!important; margin-bottom: 0; }
footer>.footer-identity { display: block; color: var(--ink); }
.footer-identity p { font-size: 10px; color: var(--muted); margin: 8px 0 0; }
.company-info-main .company-record { box-shadow: none; background: #f8fbff; margin: 28px 0; }
@media(max-width:1050px) { .company-copy { column-gap: 35px; } }
@media(max-width:760px) {
  .company-copy { display: block; }
  .company-copy>p:not(.eyebrow) { margin-top: 23px; }
  footer { column-gap: 12px; }
  footer>div:not(.footer-identity) { gap: 13px; flex-wrap: wrap; }
  footer>.footer-identity { margin-left: 0; }
  .company-info-main .company-record { padding: 20px; }
}