:root {
  color-scheme: light;
  --paper: #f6f5ef;
  --ink: #252638;
  --muted: #757582;
  --violet: #6860cd;
  --mint: #4fbfb2;
  --line: #dfdfd8;
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 108px; }
body { margin: 0; color: var(--ink); background: var(--paper); }
body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
button:disabled { cursor: default; }
img { display: block; max-width: 100%; }
h1, h2, h3, p, figure { margin: 0; }
button:focus-visible, a:focus-visible { outline: 3px solid var(--mint); outline-offset: 5px; }
::selection { color: var(--ink); background: #bdeae1; }
.container { width: min(1200px, calc(100% - 112px)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 100; top: 10px; left: 16px; padding: 14px 20px; color: #fff; background: var(--ink); border-radius: 8px; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.site-header { background: var(--paper); position: relative; z-index: 10; }
.header-inner { min-height: 108px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); gap: 30px; }
.brand { display: flex; align-items: center; gap: 9px; flex-shrink: 0; }
.brand-logo { object-fit: cover; border-radius: 9px; width: 40px; height: 43px; }
.brand-name { font-size: 20px; font-weight: 750; letter-spacing: .04em; }
.brand-name > span { margin-left: 4px; font-size: 16px; font-weight: 500; }
.main-navigation { display: flex; align-items: center; gap: 37px; margin-left: auto; margin-right: auto; }
.main-navigation a { font-size: 14px; color: #60616e; padding-block: 12px; position: relative; transition: color .2s ease; }
.main-navigation a::after { content: ""; position: absolute; width: 4px; height: 4px; background: var(--violet); border-radius: 50%; bottom: 1px; left: calc(50% - 2px); opacity: 0; }
.main-navigation a[aria-current="page"] { color: var(--violet); font-weight: 600; }
.main-navigation a[aria-current="page"]::after { opacity: 1; }
.main-navigation a:hover { color: var(--violet); }
.header-note { display: flex; align-items: center; gap: 8px; font-size: 11px; letter-spacing: .04em; color: var(--muted); white-space: nowrap; }
.header-note i, .status-label i { width: 6px; height: 6px; display: inline-block; background: var(--mint); border-radius: 50%; }
.menu-toggle { display: none; }
.hero { min-height: 705px; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 10px; padding-top: 42px; padding-bottom: 68px; position: relative; }
.hero-copy { padding: 9px 0 0; position: relative; z-index: 2; }
.eyebrow { font-size: 10px; letter-spacing: .2em; font-weight: 650; color: var(--muted); line-height: 1.6; }
.hero .eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 28px; }
.tiny-square { background: var(--mint); height: 8px; width: 8px; transform: rotate(-10deg); border-radius: 1px; }
h1 { font-size: clamp(57px, 5.7vw, 79px); line-height: 1.25; font-weight: 750; letter-spacing: -.065em; }
.hero-emphasis { color: var(--violet); position: relative; white-space: nowrap; }
.title-dot { color: var(--mint); }
.hero-description { color: #6c6c79; font-size: 16px; line-height: 1.95; margin-top: 28px; letter-spacing: .04em; }
.hero-actions { display: flex; align-items: center; gap: 27px; margin-top: 32px; }
.button { border: 0; display: inline-flex; justify-content: center; align-items: center; gap: 25px; padding: 17px 22px; min-height: 52px; border-radius: 7px; font-size: 13px; font-weight: 600; letter-spacing: .03em; transition: background .2s ease, transform .2s ease, box-shadow .2s ease; }
.button > span { font-size: 21px; font-weight: 400; line-height: .8; }
.button-primary { background: var(--violet); color: #fff; box-shadow: 0 7px 18px #6860cd16; }
.button-primary:hover { background: #5750b9; transform: translateY(-2px); box-shadow: 0 8px 22px #6860cd24; }
.text-link { display: inline-flex; gap: 14px; align-items: center; padding-block: 10px; font-size: 13px; color: #5c5d6a; transition: color .2s ease; }
.text-link span { font-size: 19px; transition: transform .2s ease; }
.text-link:hover { color: var(--violet); }
.text-link:hover span { transform: translateX(3px); }
.hero-footnote { display: flex; align-items: center; gap: 10px; margin-top: 43px; color: #8b8a92; font-size: 10px; letter-spacing: .06em; }
.sparkle { font-size: 20px; color: var(--mint); }
.hero-art { position: relative; width: calc(100% + 35px); margin-left: -5px; padding-bottom: 20px; }
.hero-art > img { position: relative; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: contain; z-index: 1; }
.art-orbit { display: none; }
.hero-art figcaption { display: flex; align-items: center; gap: 12px; position: absolute; bottom: 6%; left: 10%; z-index: 2; font-size: 11px; color: #666473; letter-spacing: .05em; background: #f6f5efe8; padding: 10px 15px; border-radius: 6px; }
.hero-art figcaption span { color: var(--violet); font-size: 19px; }
.art-coordinate { position: absolute; right: 4%; top: 9%; font-size: 8px; letter-spacing: .2em; color: #aaa6af; writing-mode: vertical-rl; z-index: 2; }
.idea-strip { border-block: 1px solid var(--line); }
.idea-strip-inner { min-height: 78px; display: flex; justify-content: space-between; align-items: center; gap: 20px; font-size: 13px; letter-spacing: .15em; color: #73717f; }
.strip-star { font-size: 22px; line-height: 1; color: var(--mint); }
.strip-star:nth-of-type(4) { color: #aba5e5; }
.section-pad { padding-block: 108px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 40px; }
.section-index { font-size: 9px; margin-bottom: 13px; letter-spacing: .18em; }
h2 { font-size: 38px; font-weight: 700; line-height: 1.45; letter-spacing: -.04em; }
.mint-period { color: var(--mint); margin-left: 6px; }
.section-heading > p { font-size: 12px; color: #81808b; line-height: 1.8; letter-spacing: .03em; padding-bottom: 4px; }
.upcoming-feature { min-height: 408px; display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; background: #eeecf7; border-radius: 16px; }
.upcoming-copy { padding: 46px 52px; position: relative; z-index: 2; }
.status-label { font-size: 10px; font-weight: 600; letter-spacing: .1em; display: inline-flex; align-items: center; gap: 8px; color: #74707f; margin-bottom: 22px; }
.status-label i { width: 5px; height: 5px; background: var(--violet); }
.upcoming-copy h3 { font-size: 31px; font-weight: 700; line-height: 1.5; letter-spacing: -.03em; }
.upcoming-copy > p { font-size: 12px; color: #84808f; line-height: 1.95; margin-top: 19px; }
.button-dark { background: var(--ink); color: #fff; margin-top: 28px; min-height: 46px; padding: 14px 20px; font-size: 11px; }
.button-dark:hover { background: #414253; transform: translateY(-2px); }
.playground { position: relative; display: flex; justify-content: center; align-items: center; min-height: 408px; }
.pixel-window { width: 192px; height: 182px; position: relative; transform: rotate(-9deg); margin-top: 20px; filter: drop-shadow(8px 15px 0 #d6d2ee); }
.pixel-window > span { display: block; position: absolute; background: var(--violet); border-radius: 4px; }
.window-top { left: 0; top: 0; width: 132px; height: 23px; }
.window-left { top: 0; bottom: 0; left: 0; width: 23px; }
.window-bottom { bottom: 0; width: 100%; height: 23px; }
.window-right { right: 0; bottom: 0; height: 126px; width: 23px; }
.pixel-window > .pixel { width: 41px; height: 41px; border-radius: 4px; }
.pixel-one { bottom: 29px; left: 29px; }
.pixel-two { bottom: 29px; left: 75px; }
.pixel-three { bottom: 75px; left: 29px; }
.flying-pixel { position: absolute; top: calc(50% - 120px); left: calc(50% + 54px); width: 58px; height: 58px; transform: rotate(12deg); background: var(--mint); border-radius: 8px; box-shadow: 5px 8px 0 #a2d8cf; animation: float 5s ease-in-out infinite; }
.playground-outline { position: absolute; width: 290px; height: 290px; border: 1px solid #d9d6e9; border-radius: 50%; }
.playground-spark { position: absolute; color: var(--violet); }
.spark-one { left: 17%; top: 21%; font-size: 27px; }
.spark-two { right: 16%; bottom: 24%; font-size: 23px; color: var(--mint); }
.playground-caption { position: absolute; bottom: 35px; color: #9a94ac; font-size: 9px; letter-spacing: .08em; }
.about-section { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #f0efe8; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 115px; }
.about-intro h2 { margin-bottom: 25px; line-height: 1.5; }
.about-intro > p:not(.eyebrow) { font-size: 13px; line-height: 2; color: #7b7a84; margin-top: 16px; }
.about-signature { margin-top: 29px; color: var(--violet); font-size: 11px; letter-spacing: .04em; display: flex; align-items: center; gap: 10px; }
.about-signature > span { font-size: 25px; }
.studio-beliefs { padding-top: 17px; }
.belief { display: grid; grid-template-columns: 25px 1fr 25px; gap: 17px; padding-block: 30px; border-bottom: 1px solid #dbdcd5; }
.belief:first-child { border-top: 1px solid #dbdcd5; }
.belief-number { font-size: 10px; color: #aaa8af; padding-top: 6px; }
.belief h3 { font-size: 17px; font-weight: 600; margin-bottom: 10px; }
.belief p { font-size: 11px; color: #85838d; line-height: 1.95; }
.belief-symbol { font-size: 26px; color: var(--violet); font-weight: 500; }
.mint-symbol { color: var(--mint); font-size: 31px; line-height: 1.2; }
.closing-section { padding-block: 95px 92px; text-align: center; }
.closing-section > .eyebrow { font-size: 8px; letter-spacing: .2em; margin-bottom: 16px; }
.closing-section h2 { font-size: 42px; line-height: 1.5; letter-spacing: -.045em; }
.closing-section h2 > span:not(.closing-star) { color: var(--violet); }
.closing-star { display: inline-block; color: var(--mint); font-size: 44px; line-height: 1; margin-left: 18px; vertical-align: -1px; }
.closing-section .text-link { font-size: 11px; margin-top: 21px; }
.site-footer { border-top: 1px solid var(--line); }
.footer-inner { min-height: 100px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.footer-brand { font-size: 13px; font-weight: 650; display: flex; align-items: center; gap: 17px; }
.footer-brand span { font-size: 7px; font-weight: 450; letter-spacing: .14em; color: #929099; }
.footer-inner > p { font-size: 10px; color: #96939b; margin-left: auto; }
.footer-top { display: flex; justify-content: center; align-items: center; height: 32px; width: 32px; border: 1px solid #d7d6d1; border-radius: 50%; font-size: 16px; color: #77727f; transition: border-color .2s ease, color .2s ease; }
.footer-top:hover { color: var(--violet); border-color: var(--violet); }
.news-dialog { border: 0; padding: 0; width: min(490px, calc(100% - 36px)); color: var(--ink); background: var(--paper); border-radius: 20px; box-shadow: 0 20px 100px #25263830; }
.news-dialog::backdrop { background: #25263877; backdrop-filter: blur(5px); }
.dialog-content { padding: 46px; text-align: center; position: relative; }
.dialog-close { position: absolute; top: 12px; right: 14px; width: 36px; height: 36px; border: 0; background: transparent; color: #77727f; font-size: 29px; line-height: 1; }
.dialog-symbol { font-size: 48px; color: var(--mint); display: block; margin-bottom: 20px; }
.dialog-content .eyebrow { font-size: 7px; margin-bottom: 18px; }
.dialog-content h2 { font-size: 34px; color: var(--violet); }
.dialog-content > p:not(.eyebrow) { font-size: 13px; line-height: 1.9; margin-top: 22px; color: #7b7a84; }
.dialog-content > .button { margin-top: 28px; }
@keyframes float { 0%, 100% { transform: translateY(0) rotate(12deg); } 50% { transform: translateY(-10px) rotate(17deg); } }

@media (min-width: 1600px) {
  .hero { min-height: 755px; }
}
@media (max-width: 1100px) {
  .container { width: calc(100% - 80px); }
  .header-note { display: none; }
  .main-navigation { margin-right: 0; gap: 30px; }
  .hero { min-height: 650px; }
  h1 { font-size: 64px; }
  .hero-description { font-size: 14px; }
  .hero-actions { gap: 20px; }
  .button { gap: 18px; padding-inline: 18px; font-size: 12px; }
  .hero-art { width: calc(100% + 30px); }
  .hero-art figcaption { bottom: 0; left: 5%; font-size: 10px; }
  .upcoming-copy { padding-inline: 38px; }
  .about-grid { gap: 70px; }
}
@media (max-width: 800px) {
  html { scroll-padding-top: 28px; }
  .container { width: calc(100% - 48px); }
  .header-inner { min-height: 85px; }
  .brand-name { font-size: 18px; }
  .brand-name > span { font-size: 14px; }
  .brand-logo { width: 34px; height: 37px; }
  .main-navigation { gap: 23px; }
  .main-navigation a { font-size: 12px; }
  .hero { min-height: 575px; padding-top: 28px; padding-bottom: 45px; }
  h1 { font-size: 51px; }
  .hero .eyebrow { font-size: 8px; margin-bottom: 23px; }
  .hero-description { font-size: 13px; margin-top: 22px; }
  .hero-actions { margin-top: 24px; flex-wrap: wrap; gap: 7px 18px; }
  .hero-footnote { font-size: 8px; gap: 7px; margin-top: 28px; }
  .hero-art { width: calc(100% + 20px); margin-left: -15px; }
  .art-coordinate { display: none; }
  .hero-art figcaption { left: 2%; font-size: 8px; padding: 7px 9px; }
  .idea-strip-inner { min-height: 67px; font-size: 11px; gap: 10px; }
  .strip-star { font-size: 18px; }
  .strip-star-last { display: none; }
  .section-pad { padding-block: 77px; }
  h2 { font-size: 31px; }
  .section-heading { margin-bottom: 32px; }
  .section-heading > p { font-size: 11px; }
  .upcoming-copy { padding: 35px 28px; }
  .upcoming-copy h3 { font-size: 25px; }
  .upcoming-copy > p { font-size: 11px; }
  .upcoming-copy > p br { display: none; }
  .upcoming-feature, .playground { min-height: 370px; }
  .pixel-window { transform: rotate(-9deg) scale(.83); }
  .flying-pixel { width: 49px; height: 49px; top: calc(50% - 97px); left: calc(50% + 40px); }
  .playground-outline { width: 240px; height: 240px; }
  .playground-caption { font-size: 8px; bottom: 28px; }
  .spark-one { left: 9%; top: 22%; }
  .spark-two { right: 9%; }
  .about-grid { gap: 35px; }
  .about-intro > p:not(.eyebrow) { font-size: 11px; }
  .belief { gap: 10px; grid-template-columns: 20px 1fr 22px; padding-block: 26px; }
  .belief h3 { font-size: 15px; }
  .belief p { font-size: 10px; }
  .closing-section { padding-block: 76px; }
  .closing-section h2 { font-size: 34px; }
  .closing-star { font-size: 36px; margin-left: 12px; }
  .footer-brand { gap: 10px; font-size: 12px; }
  .footer-brand span { display: none; }
}
@media (max-width: 580px) {
  .container { width: calc(100% - 40px); }
  .header-inner { min-height: 77px; gap: 15px; }
  .brand-name { font-size: 17px; }
  .brand-name > span { font-size: 13px; }
  .menu-toggle { display: flex; position: relative; width: 40px; height: 40px; padding: 10px 7px; justify-content: center; flex-direction: column; gap: 6px; border: 0; background: transparent; }
  .menu-toggle span { width: 24px; height: 1.5px; background: var(--ink); display: block; transition: transform .2s ease; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
  .main-navigation { display: none; position: absolute; top: 77px; left: 0; right: 0; padding: 16px 20px 24px; background: var(--paper); border-bottom: 1px solid var(--line); box-shadow: 0 10px 14px #25263808; }
  .main-navigation.is-open { display: flex; flex-direction: column; gap: 4px; align-items: stretch; }
  .main-navigation a { padding: 13px 10px; font-size: 14px; }
  .main-navigation a::after { left: auto; right: 10px; bottom: calc(50% - 2px); }
  .hero { display: flex; flex-direction: column; align-items: stretch; padding-top: 43px; padding-bottom: 33px; gap: 5px; }
  .hero-copy { padding: 0 4px; }
  .hero .eyebrow { margin-bottom: 22px; font-size: 8px; }
  h1 { font-size: clamp(47px, 12vw, 66px); letter-spacing: -.065em; line-height: 1.25; }
  .hero-description { margin-top: 20px; font-size: 14px; line-height: 1.9; }
  .desktop-break { display: none; }
  .hero-actions { gap: 15px; margin-top: 25px; }
  .button { min-height: 49px; padding: 15px 17px; font-size: 11px; }
  .text-link { font-size: 11px; gap: 9px; }
  .hero-footnote { font-size: 9px; margin-top: 24px; }
  .hero-art { align-self: center; width: min(107%, 440px); margin-left: 0; margin-top: -4px; padding-bottom: 16px; }
  .hero-art > img { border-radius: 30px; }
  .hero-art figcaption { bottom: 3%; left: 7%; font-size: 9px; padding: 8px 11px; }
  .hero-art figcaption > span { font-size: 17px; }
  .idea-strip-inner { min-height: 60px; font-size: 9px; letter-spacing: .04em; gap: 5px; }
  .strip-star { font-size: 14px; }
  .section-pad { padding-block: 62px; }
  .section-heading { gap: 12px; margin-bottom: 25px; }
  .section-index { margin-bottom: 10px; font-size: 8px; }
  h2 { font-size: 29px; }
  .section-heading > p { font-size: 9px; padding-bottom: 2px; }
  .upcoming-feature { display: flex; flex-direction: column; border-radius: 12px; }
  .upcoming-copy { padding: 32px 29px 0; }
  .status-label { margin-bottom: 17px; font-size: 9px; }
  .upcoming-copy h3 { font-size: 28px; line-height: 1.45; }
  .upcoming-copy > p { font-size: 12px; margin-top: 18px; max-width: 290px; }
  .button-dark { margin-top: 23px; min-height: 44px; font-size: 10px; }
  .playground { min-height: 303px; margin-top: -8px; }
  .pixel-window { transform: rotate(-9deg) scale(.8); margin-top: 5px; }
  .playground-outline { width: 218px; height: 218px; }
  .flying-pixel { top: calc(50% - 107px); left: calc(50% + 40px); }
  .spark-one { left: 21%; top: 16%; font-size: 21px; }
  .spark-two { right: 20%; bottom: 24%; font-size: 20px; }
  .playground-caption { font-size: 8px; bottom: 25px; }
  .about-grid { display: block; }
  .about-intro { padding-inline: 4px; }
  .about-intro h2 { margin-bottom: 23px; font-size: 31px; }
  .about-intro > p:not(.eyebrow) { font-size: 12px; margin-top: 16px; }
  .about-signature { font-size: 10px; margin-top: 21px; }
  .studio-beliefs { padding-top: 36px; }
  .belief { grid-template-columns: 25px 1fr 25px; gap: 13px; padding-block: 25px; }
  .belief h3 { font-size: 16px; }
  .belief p { font-size: 11px; }
  .closing-section { padding-block: 66px 63px; }
  .closing-section > .eyebrow { font-size: 7px; margin-bottom: 13px; }
  .closing-section h2 { font-size: clamp(25px, 6.7vw, 37px); line-height: 1.6; }
  .closing-star { font-size: 27px; margin-left: 8px; }
  .closing-section .text-link { font-size: 10px; margin-top: 18px; }
  .footer-inner { min-height: 87px; flex-wrap: wrap; gap: 8px; padding-block: 20px; position: relative; padding-right: 37px; }
  .footer-brand { font-size: 12px; }
  .footer-inner > p { margin-left: 0; width: 100%; font-size: 9px; }
  .footer-top { position: absolute; right: 0; top: calc(50% - 16px); }
  .dialog-content { padding: 40px 23px 34px; }
  .dialog-content h2 { font-size: 30px; }
  .dialog-content > p:not(.eyebrow) { font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}