@charset "UTF-8";
:root {
  --ink: #1c2b27;
  --muted: #596960;
  --paper: #f7f8f3;
  --line: #d7dfd5;
  --acid: #dcff70;
  --green: #0c736d;
  --sans: "M PLUS 2", "Noto Sans HK", "PingFang HK", "Microsoft JhengHei", sans-serif;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
  scroll-behavior: smooth;
  scroll-padding-top: 28px;
}
* { box-sizing: border-box; }
body { margin: 0; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
button, a { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible { outline: 3px solid var(--green); outline-offset: 6px; }
::selection { background: var(--acid); color: var(--ink); }
.site-shell { max-width: 1480px; margin: auto; padding: 0 64px; }
.skip { position: fixed; top: -100px; left: 16px; z-index: 20; background: var(--ink); color: white; padding: 14px; }
.skip:focus { top: 12px; }
.header { height: 112px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; font-size: 31px; font-weight: 650; letter-spacing: -1.8px; }
.brand-symbol { font-size: 34px; color: var(--green); margin-left: 9px; line-height: 1; }
.header nav { display: flex; gap: 38px; align-items: center; font-size: 14px; }
.header nav a { padding: 12px 0; }
.header nav a:hover { color: var(--green); }
.header nav .nav-contact { border: 1px solid #a8b6ac; border-radius: 30px; padding: 12px 22px; }
.eyebrow { font-size: 12px; font-weight: 500; letter-spacing: 1.4px; line-height: 1.8; margin: 0 0 28px; }
.tiny-cross { font-size: 22px; vertical-align: -2px; margin-right: 8px; color: var(--green); }
.hero { display: grid; grid-template-columns: 1.32fr 1fr; gap: 40px; padding: 66px 0 54px; align-items: center; }
.hero-copy { min-width: 0; }
.hero h1 { font-size: clamp(54px, 6.25vw, 90px); font-weight: 600; line-height: 1.15; letter-spacing: -5px; margin: 0 0 38px; white-space: nowrap; }
.word-real { position: relative; isolation: isolate; }
.word-real::before { content: ""; z-index: -1; position: absolute; left: 0; right: -3px; height: 23%; bottom: 7px; background: var(--acid); }
.hero-chinese { font-size: 22px; font-weight: 500; letter-spacing: .5px; margin: 0 0 17px; }
.hero-description { font-size: 16px; color: var(--muted); line-height: 1.95; margin: 0; }
.hero-bottom { display: flex; justify-content: space-between; align-items: flex-end; gap: 18px; }
.round-link { flex: 0 0 48px; width: 48px; height: 48px; border: 1px solid var(--ink); border-radius: 50%; display: grid; place-items: center; font-size: 29px; font-weight: 400; transition: background .2s, transform .2s; }
.round-link:hover { background: var(--acid); transform: rotate(90deg); }
.hero-art { background: #edf2eb; border: 1px solid var(--line); border-radius: 3px; align-self: stretch; display: flex; flex-direction: column; justify-content: center; overflow: hidden; min-height: 420px; }
.art-meta, .art-footer { display: flex; justify-content: space-between; align-items: center; padding: 20px 24px; font-size: 12px; letter-spacing: 1px; }
.art-meta { border-bottom: 1px solid var(--line); }
.art-footer { border-top: 1px solid var(--line); }
.art-footer span:last-child { font-size: 22px; line-height: 1; }
.orbit { width: 100%; display: block; flex: 1; min-height: 0; }
.svg-center { font: 600 23px var(--sans); fill: var(--ink); letter-spacing: -1px; }
.svg-label { font: 400 14px var(--sans); fill: #3a4c4d; }
.orbit-lines { transform-origin: 250px 222px; animation: orbit 70s linear infinite; }
@keyframes orbit { to { transform: rotate(360deg); } }
.interest-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; gap: 25px; align-items: center; padding: 21px 0; color: var(--muted); }
.interest-strip > span { font-size: 15px; letter-spacing: 1px; }
.interest-strip > div { display: flex; gap: 29px; font-size: 13px; }
.interest-strip > div > span::before { content: ""; display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: var(--green); margin: 0 9px 2px 0; }
.explore { padding: 85px 0 88px; }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 34px; gap: 24px; }
.section-heading .eyebrow { margin-bottom: 12px; color: var(--green); }
h2 { font-size: 37px; letter-spacing: -.5px; line-height: 1.4; margin: 0; font-weight: 500; }
.section-heading > p { font-size: 14px; line-height: 1.9; color: var(--muted); margin: 0; }
.projects { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.project { display: flex; flex-direction: column; appearance: none; text-align: left; padding: 0; background: transparent; border: 0; width: 100%; min-width: 0; }
.project-visual { display: flex; position: relative; flex-direction: column; aspect-ratio: 1.15; min-height: 275px; width: 100%; padding: 23px 25px; overflow: hidden; transition: transform .25s, box-shadow .25s; border: 1px solid #c8d9cf; }
.project:hover .project-visual { transform: translateY(-5px); box-shadow: 0 14px 24px #1c2b2710; }
.visual-top { font-size: 12px; letter-spacing: 1px; display: flex; justify-content: space-between; position: relative; z-index: 1; }
.visual-top > span:last-child { font-size: 13px; letter-spacing: 0; }
.visual-title { display: block; position: relative; z-index: 1; font-size: clamp(29px, 3vw, 43px); font-weight: 500; letter-spacing: -1px; line-height: 1.4; margin: auto 0; padding: 20px 0; }
.visual-dot { color: var(--green); }
.visual-bottom { font-size: 12px; line-height: 1.8; position: relative; z-index: 1; letter-spacing: .3px; }
.project-motif { position: absolute; right: -21px; bottom: 28px; width: 160px; height: 160px; fill: none; stroke: currentColor; stroke-width: .9; opacity: .25; }
.tea-visual { background: #e0ebe0; color: #244d3d; }
.ai-visual { background: #c5dcd2; color: #174d45; border-color: #b8d0c5; }
.investing-visual { background: #155b50; color: #f1f6e9; border-color: #155b50; }
.investing-visual .visual-dot { color: var(--acid); }
.investing-visual .project-motif { opacity: .32; }
.project-text { display: flex; flex: 1; flex-direction: column; padding: 25px 0 0; width: 100%; }
.project-category { display: block; font-size: 12px; letter-spacing: .6px; color: var(--muted); margin-bottom: 11px; }
.project-name { font-size: 24px; font-weight: 500; display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.project-plus { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; font-weight: 400; font-size: 22px; transition: background .2s, transform .2s; }
.project:hover .project-plus { transform: rotate(90deg); background: var(--acid); }
.project-description { display: block; font-size: 15px; line-height: 1.95; color: var(--muted); margin: 12px 0 21px; }
.project-action { align-self: flex-start; margin-top: auto; font-size: 14px; border-bottom: 1px solid #adbcb1; padding-bottom: 4px; }
.project-action > span { margin-left: 8px; }
.about { border-top: 1px solid var(--line); padding: 85px 0 92px; display: grid; grid-template-columns: 1fr 2fr; gap: 35px; }
.about-label { display: flex; flex-direction: column; align-items: flex-start; }
.about-label .eyebrow { color: var(--green); }
.about-monogram { font-size: 94px; font-weight: 500; line-height: 1; letter-spacing: -7px; margin: 0 0 20px; color: var(--green); }
.mono { font-size: 12px; letter-spacing: 1px; }
.about-content h2 { font-size: 40px; line-height: 1.55; margin-bottom: 28px; }
.about-content p { font-size: 17px; line-height: 2; color: var(--muted); max-width: 700px; margin: 0 0 18px; }
.principles { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 34px; font-size: 13px; }
.principles b { font-size: 12px; font-weight: 500; color: var(--green); margin-right: 8px; }
.contact { background: var(--ink); color: #f6f8f0; margin: 0 -32px; padding: 55px 64px 65px; display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; border-radius: 3px; }
.contact .eyebrow { color: #bfcec4; margin-bottom: 24px; }
.contact h2 { font-size: 44px; line-height: 1.5; letter-spacing: 0; }
.contact h2 span { color: var(--acid); }
.contact p:not(.eyebrow) { font-size: 15px; color: #bac8bf; line-height: 1.9; margin: 20px 0 0; }
.contact-actions { display: flex; flex-direction: column; align-items: flex-start; padding-bottom: 3px; gap: 14px; }
.email { font-size: 25px; letter-spacing: -.5px; padding: 8px 0; border-bottom: 1px solid #819b8b; transition: color .2s; }
.email:hover { color: var(--acid); }
.copy-email { font-size: 14px; padding: 8px 0; color: #ccd8ce; background: transparent; border: 0; }
.copy-email span { margin-left: 10px; }
.copy-status { min-height: 21px; font-size: 13px; line-height: 1.6; color: var(--acid); }
footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 34px 0; }
.footer-brand { display: inline-flex; align-items: center; font-size: 20px; font-weight: 600; letter-spacing: -.8px; }
.footer-brand span { color: var(--green); margin-left: 9px; }
footer p, footer > a:last-child { font-size: 12px; color: var(--muted); }
footer p { margin: 0; }
.dialog-open { overflow: hidden; }
dialog { width: min(640px, calc(100% - 40px)); max-height: calc(100dvh - 48px); padding: 46px; color: var(--ink); background: var(--paper); border: 1px solid var(--line); border-radius: 5px; box-shadow: 0 25px 90px #12251d30; }
dialog::backdrop { background: #12231ec0; backdrop-filter: blur(5px); }
.dialog-close { position: absolute; top: 16px; right: 17px; width: 36px; height: 36px; padding: 0; display: grid; place-items: center; border: 1px solid #b5c5bb; border-radius: 50%; background: transparent; font-size: 25px; line-height: 1; }
dialog .eyebrow { color: var(--green); margin-bottom: 16px; padding-right: 22px; }
dialog h2 { font-size: 34px; margin-bottom: 24px; }
dialog p { font-size: 16px; line-height: 1.95; color: var(--muted); }
dialog .dialog-lead { font-size: 20px; color: var(--ink); line-height: 1.8; }
.dialog-topics { display: flex; flex-wrap: wrap; gap: 9px; margin: 23px 0; }
.dialog-topics span { font-size: 13px; padding: 7px 13px; border: 1px solid #c4d4c9; border-radius: 30px; }
.wechat-tip { background: #e5ede2; border-left: 3px solid var(--green); padding: 20px; display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.wechat-tip > span:first-child { font-size: 13px; color: var(--muted); }
.wechat-tip strong { font-size: 23px; font-weight: 500; }
.copy-name { padding: 9px 14px; border: 1px solid #a3b9a9; border-radius: 3px; background: transparent; font-size: 14px; }
.name-status { font-size: 13px; color: var(--green); }
.name-status:empty { display: none; }
dialog .fine-print { font-size: 12px; margin-top: 20px; }
.dialog-list { list-style: none; padding: 0; margin: 24px 0; }
.dialog-list li { display: flex; flex-direction: column; gap: 7px; padding: 18px 0; border-top: 1px solid var(--line); }
.dialog-list strong { font-size: 16px; font-weight: 500; }
.dialog-list span { font-size: 15px; line-height: 1.85; color: var(--muted); }
.dialog-contact { display: inline-block; border-bottom: 1px solid var(--green); padding-bottom: 5px; color: var(--green); font-size: 15px; }
@media (max-width: 1100px) {
  .site-shell { padding: 0 38px; }
  .hero { gap: 28px; }
  .hero h1 { font-size: 6.3vw; letter-spacing: -3.5px; }
  .hero-art { min-height: 365px; }
  .hero-chinese { font-size: 20px; }
  .hero-bottom { gap: 12px; }
  .round-link { flex-basis: 42px; width: 42px; height: 42px; }
  .projects { gap: 20px; }
  .project-visual { padding: 20px; min-height: 270px; }
  .project-name { font-size: 22px; }
  .contact { padding: 48px 40px; margin: 0 -16px; }
  .contact h2 { font-size: 39px; }
  .email { font-size: 23px; }
}
@media (max-width: 800px) {
  .header { height: 90px; }
  .header nav { gap: 24px; }
  .hero { grid-template-columns: 1fr; padding: 48px 0 36px; gap: 40px; }
  .hero h1 { font-size: clamp(58px, 10vw, 82px); letter-spacing: -4px; white-space: normal; margin-bottom: 32px; }
  .hero-art { min-height: 0; max-height: 480px; }
  .orbit { max-height: 380px; }
  .hero-chinese { font-size: 22px; }
  .hero-bottom { align-items: center; }
  .interest-strip { align-items: flex-start; flex-direction: column; gap: 16px; }
  .interest-strip > div { flex-wrap: wrap; gap: 12px 25px; }
  .explore { padding: 60px 0; }
  .section-heading { align-items: flex-start; }
  .projects { grid-template-columns: 1fr; gap: 36px; }
  .project { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
  .project-visual { aspect-ratio: 1; min-height: 265px; }
  .visual-title { font-size: 33px; }
  .project-text { padding-top: 15px; align-self: stretch; padding-bottom: 12px; }
  .project-action { margin-top: 0; }
  .about { padding: 55px 0 65px; grid-template-columns: 1fr 2.7fr; gap: 25px; }
  .about-content h2 { font-size: 34px; }
  .about-content p { font-size: 16px; }
  .principles { gap: 15px; flex-direction: column; }
  .contact { padding: 42px 36px; flex-direction: column; align-items: flex-start; gap: 32px; }
  .contact-actions { gap: 10px; }
  footer { flex-wrap: wrap; gap: 18px; }
  footer p { order: 3; width: 100%; }
  .about-monogram { font-size: 75px; }
}
@media (max-width: 520px) {
  .site-shell { padding: 0 22px; }
  .header { height: 82px; }
  .brand { font-size: 25px; letter-spacing: -1.5px; }
  .brand-symbol { font-size: 28px; margin-left: 7px; }
  .header nav { gap: 18px; font-size: 13px; }
  .header nav .nav-contact { display: none; }
  .hero { padding-top: 36px; gap: 30px; }
  .hero .eyebrow { letter-spacing: 1px; margin-bottom: 22px; }
  .hero h1 { font-size: clamp(39px, 10.6vw, 55px); letter-spacing: -2.6px; line-height: 1.2; margin-bottom: 27px; }
  .hero-chinese { font-size: 19px; letter-spacing: 0; }
  .hero-description { font-size: 16px; line-height: 1.95; }
  .round-link { flex-basis: 38px; width: 38px; height: 38px; font-size: 24px; margin-top: 3px; }
  .desktop-break { display: none; }
  .hero-bottom { align-items: flex-start; gap: 12px; }
  .hero-art { max-height: 370px; }
  .art-meta, .art-footer { padding: 14px 17px; gap: 12px; letter-spacing: .3px; }
  .orbit { max-height: 295px; }
  .interest-strip > span { font-size: 14px; letter-spacing: .2px; }
  .interest-strip > div { font-size: 12px; gap: 12px 17px; }
  .interest-strip > div > span::before { margin-right: 6px; }
  .section-heading { display: block; margin-bottom: 28px; }
  h2 { font-size: 30px; }
  .section-heading > p { margin-top: 14px; font-size: 14px; }
  .section-heading > p br { display: none; }
  .projects { gap: 38px; }
  .project { display: flex; gap: 0; }
  .project-visual { aspect-ratio: 1.25; min-height: 265px; padding: 23px 26px; }
  .visual-title { font-size: clamp(31px, 9vw, 42px); letter-spacing: -.8px; }
  .project-text { padding-top: 22px; padding-bottom: 0; }
  .project-name { font-size: 24px; }
  .project-description { font-size: 16px; }
  .about { grid-template-columns: 1fr; gap: 30px; }
  .about-label { flex-direction: row; align-items: center; justify-content: space-between; }
  .about-label .eyebrow { margin: 0; }
  .about-monogram { display: none; }
  .about-content h2 { font-size: 32px; }
  .contact { margin: 0 -8px; padding: 35px 26px; }
  .contact h2 { font-size: 32px; }
  .contact p:not(.eyebrow) { font-size: 16px; }
  .email { font-size: 22px; }
  footer { padding: 30px 0; }
  .footer-brand { font-size: 19px; }
  dialog { padding: 36px 25px; width: calc(100% - 28px); }
  dialog h2 { font-size: 29px; }
  dialog .dialog-lead { font-size: 18px; }
  .dialog-close { right: 12px; top: 11px; width: 32px; height: 32px; }
}
@media (max-width: 360px) {
  .site-shell { padding: 0 18px; }
  .header nav { gap: 14px; }
  .brand { font-size: 23px; }
  .brand-symbol { font-size: 25px; }
  .hero-chinese { font-size: 17px; }
  .hero-description { font-size: 15px; }
  .email { font-size: 19px; }
  .contact { padding-left: 22px; padding-right: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  :root { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}