@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{--bg:#141512;--paper:#f1f2e9;--muted:#a2a49b;--lime:#d5fb75;--line:#35362f;--font:'DM Sans',Arial,'PingFang SC',sans-serif;--display:'Space Grotesk',Arial,'PingFang SC',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;background:var(--bg);color:var(--paper);font-family:var(--font);font-size:16px;-webkit-font-smoothing:antialiased}button,a,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--lime);outline-offset:6px}button{color:inherit}::selection{color:var(--bg);background:var(--lime)}.grain{position:fixed;inset:0;pointer-events:none;opacity:.035;z-index:50;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.86' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' opacity='.9' filter='url(%23n)'/%3E%3C/svg%3E")}.skip-link{position:absolute;left:20px;top:-80px;z-index:100;background:var(--lime);color:var(--bg);padding:14px}.skip-link:focus{top:10px}.header{height:112px;max-width:1600px;margin:auto;padding:0 5%;display:flex;align-items:center;justify-content:space-between;gap:28px;position:relative;z-index:10}.brand{font-family:var(--display);font-size:36px;letter-spacing:-2.3px;font-weight:700;display:flex;align-items:center;gap:5px}.brand-dot{color:var(--lime);font-size:27px;letter-spacing:0}.desktop-nav{display:flex;gap:34px;margin-left:40px;font-size:14px;color:#cbcdc2}.desktop-nav a{transition:color .2s}.desktop-nav a:hover{color:var(--lime)}.header-actions{display:flex;gap:28px;align-items:center}.language{display:flex;align-items:center;gap:9px;font-size:13px;color:#71756a}.language button{padding:6px 0;border:0;background:none;color:var(--muted);font-size:13px}.language button.active{color:var(--paper)}.header-join{border:1px solid #66695b;background:transparent;border-radius:100px;padding:13px 21px;font-size:14px;transition:background .25s,color .25s}.header-join:hover{background:var(--lime);color:var(--bg);border-color:var(--lime)}.hero{max-width:1600px;padding:23px 5% 0;margin:auto;position:relative}.hero-top{display:flex;justify-content:space-between;gap:20px;align-items:center}.eyebrow{display:flex;align-items:center;gap:10px;font-size:13px}.eyebrow i{width:6px;height:6px;background:var(--lime);border-radius:50%;box-shadow:0 0 16px #d5fb7588}.edition{font-family:var(--display);font-size:12px;letter-spacing:1px;color:#8b8e80}.hero-layout{position:relative;min-height:610px;display:grid;grid-template-columns:1.1fr 1fr;align-items:center}.hero-copy{padding:44px 0 38px;position:relative;z-index:2;pointer-events:none}.hero-copy>*{pointer-events:auto}h1{font-family:var(--display);font-weight:500;font-size:clamp(78px,8.4vw,134px);line-height:.98;letter-spacing:-.073em;margin:0 0 32px}h1>span{display:block}.lime{color:var(--lime)}.hero-description{color:var(--muted);font-size:16px;line-height:1.65;white-space:pre-line;margin:0 0 28px}.hero-buttons{display:flex;align-items:center;gap:28px}.button{padding:18px 25px;min-height:56px;border:0;border-radius:100px;display:inline-flex;justify-content:center;align-items:center;gap:34px;font-size:14px;font-weight:600;transition:transform .25s,background .25s}.button:hover{transform:translateY(-3px)}.button-lime{background:var(--lime);color:var(--bg)}.button-lime:hover{background:#e4ffac}.button>span:last-child{font-size:22px;font-weight:400}.text-link{display:flex;align-items:center;gap:16px;font-size:14px;border-bottom:1px solid transparent;padding:10px 0;transition:color .2s,border .2s}.text-link:hover{color:var(--lime);border-color:var(--lime)}.orb-stage{position:absolute;right:-3%;top:-26px;bottom:0;width:58%;z-index:1}.orb-stage canvas{width:100%;height:100%;display:block;position:relative;z-index:1}.orb-halo{position:absolute;inset:13% 9%;background:radial-gradient(ellipse,#b1e93812 0%,#a6d94a08 30%,transparent 66%);filter:blur(20px)}.orb-label{position:absolute;bottom:46px;left:42%;display:flex;gap:8px;align-items:center;color:#bec4ae;font-size:12px;white-space:nowrap;z-index:2}.tiny-square{width:5px;height:5px;background:var(--lime)}.orb-coordinate{position:absolute;right:10%;top:66px;font-family:var(--display);font-size:10px;line-height:1.7;letter-spacing:1px;color:#7d836a}.orb-cross{position:absolute;color:#787f65;font-family:monospace;font-size:20px;z-index:3}.cross-a{left:15%;top:25%}.cross-b{right:12%;bottom:20%}.hero-bottom{border-top:1px solid var(--line);padding:28px 0 32px;display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted)}.scroll-cue{display:flex;align-items:center;gap:12px}.scroll-circle{display:grid;place-items:center;border:1px solid #5b6051;border-radius:50%;width:28px;height:28px;font-size:16px}.hero-note{display:flex;align-items:center;gap:12px}.mini-orbits{display:flex}.mini-orbits i{display:block;width:22px;height:22px;border:1px solid #9da980;border-radius:50%;margin-left:-6px}.mini-orbits i:last-child{background:var(--lime);border-color:var(--lime)}#toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,20px);background:var(--paper);color:var(--bg);padding:16px 24px;border-radius:12px;opacity:0;z-index:100;pointer-events:none;transition:.3s;font-size:14px}#toast.show{opacity:1;transform:translate(-50%,0)}
@media(min-width:1700px){.hero-layout{min-height:700px}}@media(max-width:1100px){.desktop-nav{gap:20px;margin-left:0}.header-actions{gap:20px}h1{font-size:9.2vw}.hero-layout{min-height:560px}.hero-buttons{gap:18px}.button{padding:17px 21px;gap:22px}.text-link{font-size:13px}.orb-stage{width:62%;right:-4%}}@media(max-width:760px){html{scroll-padding-top:30px}.header{height:88px;padding:0 6%}.brand{font-size:30px}.desktop-nav{display:none}.header-actions{gap:18px}.header-join{display:none}.hero{padding:21px 6% 0}.edition{display:none}.eyebrow{font-size:12px}.hero-layout{display:flex;flex-direction:column;align-items:stretch;min-height:0}.hero-copy{padding:45px 0 0}h1{font-size:clamp(64px,14.3vw,106px);letter-spacing:-.065em;margin-bottom:25px}.hero-description{font-size:15px}.hero-buttons{gap:22px;flex-wrap:wrap}.button{font-size:13px}.text-link{font-size:12px}.orb-stage{position:relative;width:112%;right:auto;top:auto;height:390px;margin:-5px -6% 0}.orb-label{bottom:25px;left:35%;font-size:11px}.orb-coordinate{top:50px;right:12%}.cross-a{left:10%}.hero-bottom{padding:22px 0;font-size:11px}.hero-note{display:none}body[lang=zh] h1{font-size:15vw;letter-spacing:-.05em;line-height:1.08}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}