:root {
  color-scheme: light;
  --canvas: #f8f9fc;
  --paper: #ffffff;
  --ink: #1d1e27;
  --ink-soft: #505260;
  --muted: #676a78;
  --quiet: #7b7e8c;
  --brand: #5843c7;
  --brand-soft: #eeebf8;
  --lime: #c5ed83;
  --line: #e2e3ec;
  --focus: #5843c7;
  --scroll-thumb: #aaacba;
  --scroll-hover: #7d7f90;
  --scroll-track: #f8f9fc;
  --font-body: -apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Noto Sans SC", sans-serif;
  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Noto Sans SC", sans-serif;
  --font-utility: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --page-max: 1160px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 112px; scrollbar-gutter: stable; scrollbar-width: thin; scrollbar-color: var(--scroll-thumb) var(--scroll-track); }
body { margin: 0; background: var(--canvas); color: var(--ink); font-family: var(--font-body); font-kerning: normal; font-optical-sizing: auto; -webkit-font-smoothing: antialiased; }
::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: var(--scroll-track); }
::-webkit-scrollbar-thumb { background: var(--scroll-thumb); border: 2px solid var(--scroll-track); border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: var(--scroll-hover); }
::-webkit-scrollbar-thumb:active { background: var(--brand); }
::selection { color: var(--ink); background: var(--lime); }
a { color: inherit; text-decoration: none; cursor: pointer; }
a, summary { -webkit-tap-highlight-color: transparent; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--focus); outline-offset: 6px; border-radius: 4px; }
a:active { opacity: .76; }
main:focus { outline: none; }
h1, h2, h3, p { margin: 0; }
svg { fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.wrap { width: min(var(--page-max), calc(100% - 96px)); margin-inline: auto; }
.skip-link { position: fixed; top: 12px; left: 16px; z-index: 10; padding: 12px 20px; color: var(--paper); background: var(--ink); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.site-header { position: sticky; top: 0; z-index: 5; background: rgb(248 249 252 / 92%); backdrop-filter: blur(18px); border-bottom: 1px solid rgb(226 227 236 / 60%); }
.header-inner { height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 36px; }
.brand { display: inline-flex; align-items: center; min-height: 44px; flex-shrink: 0; }
.brand:hover { opacity: .78; }
.wordmark { position: relative; display: block; width: 94px; height: 39px; overflow: hidden; mix-blend-mode: multiply; }
.wordmark img { position: absolute; width: 160px; height: auto; max-width: none; left: -33.5px; top: -34.5px; }
.main-nav { display: flex; align-items: center; justify-content: center; gap: 34px; margin-left: auto; margin-right: 30px; }
.main-nav a { padding: 14px 0; color: var(--ink-soft); font-size: 14px; font-weight: 500; letter-spacing: .01em; transition: color .2s; }
.main-nav a:hover { color: var(--brand); }
.header-cta { display: inline-flex; align-items: center; gap: 22px; padding: 12px 19px; border: 1px solid #d8d9e3; border-radius: 30px; font-size: 14px; font-weight: 600; letter-spacing: .01em; transition: background .2s, border-color .2s; }
.header-cta:hover { background: var(--paper); border-color: var(--brand); }
.header-cta span { font-size: 19px; line-height: 20px; }
.hero { min-height: 716px; position: relative; display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; padding-top: 30px; padding-bottom: 98px; }
.hero-copy { position: relative; z-index: 1; }
.eyebrow { color: var(--muted); font-size: 13px; font-weight: 500; line-height: 1.65; letter-spacing: .035em; }
.hero .eyebrow { display: flex; align-items: center; gap: 9px; margin-bottom: 26px; }
.brand-dot { width: 7px; height: 7px; display: inline-block; background: var(--brand); border-radius: 50%; }
h1 { font-family: var(--font-display); font-size: clamp(52px, 5.4vw, 74px); font-weight: 600; line-height: 1.2; letter-spacing: -.045em; }
h1 span { color: var(--brand); }
.hero-description { margin-top: 28px; color: var(--ink-soft); font-size: 17px; line-height: 1.85; letter-spacing: .005em; }
.hero-actions { display: flex; align-items: center; gap: 29px; margin-top: 34px; }
.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; gap: 29px; padding: 14px 25px; font-size: 14px; font-weight: 600; letter-spacing: .01em; border-radius: 100px; transition: background .2s, transform .2s, box-shadow .2s; }
.button svg { width: 19px; height: 19px; transition: transform .2s; }
.button-primary { background: var(--ink); color: var(--paper); box-shadow: 0 4px 8px rgb(31 32 45 / 5%); }
.button-primary:hover { background: var(--brand); transform: translateY(-2px); box-shadow: 0 8px 24px rgb(88 67 199 / 15%); }
.button:hover svg { transform: translateX(3px); }
.button:active { transform: translateY(0); }
.text-link { min-height: 44px; display: inline-flex; align-items: center; gap: 13px; color: var(--ink-soft); font-size: 14px; font-weight: 500; }
.text-link:hover { color: var(--brand); }
.text-link span { font-size: 18px; transition: transform .2s; }
.text-link:hover span { transform: translate(2px, 1px); }
.hero-note { margin-top: 28px; color: var(--ink-soft); font-size: 12px; font-weight: 500; letter-spacing: .045em; }
.hero-note span { margin-inline: 8px; color: #a7a6b6; }
.hero-art { position: relative; height: 490px; perspective: 1100px; isolation: isolate; }
.art-stage { position: absolute; top: 89px; left: 52%; width: 376px; height: 248px; transform: translateX(-50%) rotate(-9deg) rotateY(-12deg) rotateX(9deg); transform-style: preserve-3d; animation: card-arrive 1.25s cubic-bezier(.16, 1, .3, 1) both; }
.access-card { position: absolute; width: 100%; height: 100%; border-radius: 22px; }
.card-back { background: #dcd8ed; border: 1px solid #cbc5e1; transform: translate(25px, -40px) rotate(12deg) translateZ(-45px); }
.card-back > span { position: absolute; top: 21px; right: 25px; font-family: var(--font-utility); font-size: 9px; letter-spacing: .1em; color: #665d81; }
.card-middle { background: linear-gradient(145deg, #6c5acd, #4e3eb1); border: 1px solid #6955c6; transform: translate(-15px, -18px) rotate(-6deg) translateZ(-22px); box-shadow: 0 24px 32px rgb(69 57 115 / 13%); }
.card-front { background: linear-gradient(125deg, #fff 6%, #fafbff 52%, #ecebf4 100%); border: 1px solid var(--paper); box-shadow: 0 35px 55px -12px rgb(61 48 111 / 23%), inset 0 0 0 1px rgb(177 169 202 / 12%); padding: 27px 29px; }
.card-top, .card-bottom { display: flex; align-items: center; justify-content: space-between; }
.card-top > span { font-family: var(--font-utility); letter-spacing: .14em; font-size: 8px; color: #747386; }
.card-top svg { height: 25px; width: 25px; color: #9a98ab; stroke-width: 1.3; }
.card-wordmark { width: 165px; height: 68px; margin-top: 21px; }
.card-wordmark img { width: 280px; left: -59px; top: -60px; }
.card-bottom { margin-top: 24px; font-size: 10px; color: #777185; letter-spacing: .08em; }
.card-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 5px rgb(197 237 131 / 12%); }
.art-orbit { position: absolute; left: 50%; top: 50%; border: 1px solid #e0ddec; border-radius: 50%; z-index: -1; }
.orbit-one { width: 440px; height: 440px; transform: translate(-50%, -53%); }
.orbit-two { width: 518px; height: 518px; transform: translate(-50%, -53%); border-color: #eeecf4; }
.orbit-dot { width: 32px; height: 32px; position: absolute; right: 37px; bottom: 105px; border-radius: 50%; background: radial-gradient(circle at 30% 25%, #e4f7c7, var(--lime) 48%, #a6cc69); box-shadow: 0 7px 16px rgb(129 161 73 / 13%); }
.art-caption { position: absolute; display: flex; align-items: center; gap: 11px; bottom: 40px; left: 50%; width: max-content; transform: translateX(-50%); font-family: var(--font-utility); color: #7f7a91; font-size: 8px; letter-spacing: .12em; }
.caption-line { display: inline-block; width: 25px; height: 1px; background: #aca7bd; }
.scroll-cue { position: absolute; bottom: 34px; left: 0; display: flex; gap: 13px; align-items: center; color: var(--ink-soft); font-size: 12px; font-weight: 500; letter-spacing: .015em; min-height: 44px; }
.scroll-cue svg { width: 14px; height: 14px; }
.scroll-cue:hover { color: var(--brand); }
.experience { padding: 72px 0 90px; border-top: 1px solid var(--line); }
.section-heading { text-align: center; }
h2 { font-family: var(--font-display); font-size: clamp(30px, 3vw, 40px); font-weight: 600; line-height: 1.35; letter-spacing: -.03em; }
.section-heading h2 { margin-top: 15px; }
.section-heading > p:last-child { margin-top: 18px; color: var(--muted); font-size: 15px; line-height: 1.75; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 57px; }
.principle { text-align: center; padding: 0 30px; }
.principle + .principle { border-left: 1px solid var(--line); }
.line-icon { width: 31px; height: 31px; margin-bottom: 22px; color: var(--brand); stroke-width: 1.45; }
h3 { font-size: 16px; font-weight: 600; letter-spacing: -.01em; }
.principle p { color: var(--muted); line-height: 1.8; font-size: 14px; margin-top: 13px; }
.assurance { padding-block: 20px; }
.assurance-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; background: var(--paper); border: 1px solid #e9e9f0; border-radius: 24px; padding: 58px 60px; }
.assurance-copy h2 { margin-top: 18px; line-height: 1.45; }
.assurance-copy > p:not(.eyebrow) { color: var(--muted); font-size: 15px; line-height: 1.8; margin-top: 22px; }
.assurance-copy > .text-link { color: var(--brand); margin-top: 17px; }
.assurance-copy > .text-link:hover { text-decoration: underline; text-underline-offset: 5px; }
.assurance-signature { margin-top: 35px; display: flex; align-items: center; gap: 15px; color: #82808e; font-family: var(--font-utility); font-size: 8px; letter-spacing: .06em; line-height: 2; }
.assurance-signature b { font-family: var(--font-body); font-weight: 400; font-size: 10px; }
.signature-mark { font-family: var(--font-display); color: var(--brand); font-weight: 650; font-size: 36px; line-height: 1; padding-right: 13px; border-right: 1px solid var(--line); }
.assurance-details { padding-top: 8px; }
.promise { display: flex; align-items: flex-start; gap: 17px; margin-bottom: 28px; }
.check { flex-shrink: 0; display: grid; place-items: center; width: 22px; height: 22px; color: var(--brand); background: var(--brand-soft); border-radius: 50%; font-size: 12px; }
.promise h3 { margin-top: 1px; font-size: 15px; }
.promise p { color: var(--muted); font-size: 14px; line-height: 1.8; margin-top: 10px; }
.assurance-faq { border-top: 1px solid var(--line); margin-top: 33px; }
details { border-bottom: 1px solid var(--line); }
summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 57px; font-size: 14px; font-weight: 500; cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary:hover { color: var(--brand); }
summary:active { opacity: .7; }
.disclosure-icon { position: relative; width: 12px; height: 12px; flex-shrink: 0; }
.disclosure-icon::before, .disclosure-icon::after { content: ""; position: absolute; background: currentColor; }
.disclosure-icon::before { width: 10px; height: 1px; left: 1px; top: 5px; }
.disclosure-icon::after { width: 1px; height: 10px; left: 5px; top: 1px; transition: transform .2s; }
details[open] .disclosure-icon::after { transform: rotate(90deg); }
details > p { color: var(--muted); font-size: 14px; line-height: 1.8; padding: 0 15px 19px 0; }
details > p a { color: var(--brand); text-decoration: underline; text-underline-offset: 4px; }
details > p a:hover { color: var(--ink); }
.closing { text-align: center; padding: 106px 0 101px; }
.closing h2 { margin-top: 18px; }
.closing > p:not(.eyebrow) { color: var(--muted); font-size: 15px; margin-top: 16px; line-height: 1.75; }
.closing .button { margin-top: 29px; }
.site-footer { border-top: 1px solid var(--line); padding-top: 30px; padding-bottom: 31px; }
.footer-top { display: flex; align-items: center; gap: 30px; }
.footer-top > p { font-size: 12px; color: var(--muted); }
.footer-top nav { display: flex; gap: 28px; margin-left: auto; }
.footer-top nav a { display: inline-flex; align-items: center; min-height: 44px; color: var(--muted); font-size: 12px; }
.footer-top nav a:hover, .legal-links a:hover { color: var(--brand); }
.footer-bottom { display: flex; align-items: flex-start; justify-content: space-between; gap: 30px; margin-top: 25px; font-size: 10px; line-height: 1.9; color: var(--muted); }
.legal-links { display: flex; gap: 20px; flex-shrink: 0; }
.legal-links a { padding-block: 8px; }
.mobile-break { display: none; }
.reveal.is-ready { opacity: 0; transform: translateY(15px); transition: opacity .7s ease, transform .7s cubic-bezier(.2, .8, .2, 1); }
.reveal.is-ready.is-visible { opacity: 1; transform: translateY(0); }
@keyframes card-arrive { from { opacity: 0; translate: 0 25px; } to { opacity: 1; translate: 0 0; } }
@media (max-width: 1050px) {
  .wrap { width: calc(100% - 64px); }
  .hero { min-height: 640px; grid-template-columns: 1.08fr 1fr; }
  .hero-art { transform: scale(.83); transform-origin: center; }
  .main-nav { gap: 24px; margin-right: 10px; }
  .assurance-panel { padding: 44px 38px; gap: 45px; }
  .hero-actions { gap: 20px; }
}
@media (max-width: 760px) {
  html { scroll-padding-top: 90px; }
  .wrap { width: calc(100% - 44px); }
  .header-inner { height: 73px; gap: 16px; }
  .wordmark { width: 76px; height: 32px; }
  .wordmark img { width: 130px; left: -27px; top: -28px; }
  .main-nav { margin: 0 0 0 auto; gap: 0; }
  .main-nav a { font-size: 12px; }
  .nav-experience, .nav-contact { display: none; }
  .header-cta { font-size: 12px; padding: 11px 14px; gap: 13px; }
  .header-cta span { font-size: 15px; }
  .hero { display: flex; flex-direction: column; padding-top: 51px; padding-bottom: 38px; min-height: 0; }
  .hero-copy { text-align: center; }
  .hero .eyebrow { justify-content: center; font-size: 12px; margin-bottom: 21px; }
  h1 { font-size: clamp(43px, 10.5vw, 64px); line-height: 1.18; letter-spacing: -.045em; }
  .hero-description { font-size: 15px; margin-top: 23px; line-height: 1.8; }
  .hero-actions { justify-content: center; gap: 23px; margin-top: 27px; }
  .button { min-height: 47px; font-size: 13px; padding: 13px 21px; gap: 23px; }
  .text-link { font-size: 13px; }
  .hero-note { margin-top: 22px; font-size: 11px; }
  .hero-art { width: 100%; height: 345px; margin-top: 13px; transform: none; overflow: hidden; }
  .art-stage { top: 70px; width: 286px; height: 188px; }
  .access-card { border-radius: 16px; }
  .card-front { padding: 20px 23px; }
  .card-top > span { font-size: 6px; }
  .card-top svg { height: 20px; width: 20px; }
  .card-wordmark { width: 124px; height: 52px; margin-top: 14px; }
  .card-wordmark img { width: 214px; left: -45px; top: -46px; }
  .card-bottom { font-size: 8px; margin-top: 18px; }
  .card-back { transform: translate(16px, -29px) rotate(12deg) translateZ(-45px); }
  .card-back > span { font-size: 7px; }
  .orbit-one { width: 310px; height: 310px; }
  .orbit-two { width: 360px; height: 360px; }
  .art-caption { bottom: 15px; font-size: 6px; }
  .orbit-dot { width: 22px; height: 22px; right: 9%; bottom: 63px; }
  .scroll-cue { position: static; justify-content: center; margin-top: 8px; }
  .experience { padding: 48px 0 46px; }
  .section-heading h2 { margin-top: 12px; font-size: 29px; }
  .section-heading > p:last-child { font-size: 13px; margin-top: 16px; }
  .mobile-break { display: block; }
  .principles { margin-top: 36px; grid-template-columns: 1fr; }
  .principle { position: relative; text-align: left; padding: 25px 8px 25px 65px; }
  .principle + .principle { border-left: 0; border-top: 1px solid var(--line); }
  .line-icon { position: absolute; left: 12px; top: 24px; width: 27px; height: 27px; }
  .principle h3 { font-size: 15px; }
  .principle p { font-size: 13px; margin-top: 9px; }
  .assurance { width: calc(100% - 28px); padding-block: 0; }
  .assurance-panel { grid-template-columns: 1fr; padding: 32px 24px; gap: 29px; border-radius: 20px; }
  .assurance-copy h2 { font-size: 29px; }
  .assurance-copy > p:not(.eyebrow) { font-size: 13px; margin-top: 17px; }
  .assurance-signature { display: none; }
  .assurance-details { border-top: 1px solid var(--line); padding-top: 29px; }
  .promise { gap: 14px; margin-bottom: 25px; }
  .assurance-faq { margin-top: 28px; }
  .closing { padding: 66px 0; }
  .closing h2 { font-size: 28px; }
  .closing > p:not(.eyebrow) { font-size: 13px; }
  .closing .button { margin-top: 24px; }
  .footer-top { flex-wrap: wrap; gap: 15px 23px; }
  .footer-top > p { font-size: 11px; }
  .footer-top nav { width: 100%; margin-left: 0; gap: 26px; }
  .footer-top nav a { font-size: 11px; }
  .footer-bottom { margin-top: 12px; flex-direction: column; gap: 12px; font-size: 10px; }
  .legal-links { gap: 25px; }
}
@media (max-width: 370px) {
  .wrap { width: calc(100% - 32px); }
  .header-inner { gap: 12px; }
  .main-nav { display: none; }
  .header-cta { margin-left: auto; }
  .hero-actions { gap: 17px; }
  .hero-art { height: 320px; }
  .art-stage { width: 260px; height: 178px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal.is-ready { opacity: 1; transform: none; }
}
@media (forced-colors: active) {
  html { scrollbar-color: auto; }
  .hero-art { display: none; }
  .hero { display: block; padding-block: 50px 100px; }
  .button, .header-cta, .assurance-panel { border: 1px solid ButtonText; }
  .wordmark { forced-color-adjust: none; }
}