:root{color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,'Helvetica Neue','PingFang SC','Microsoft YaHei',sans-serif;color:#1d1d1f;background:#f5f5f7;font-synthesis:none}*{box-sizing:border-box}html{min-height:100%;scroll-behavior:smooth}body{margin:0;line-height:1.6;-webkit-font-smoothing:antialiased}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}a{text-decoration:none;color:inherit}button:focus-visible,a:focus-visible{outline:3px solid #8d8d92;outline-offset:5px}.icon{height:19px;width:19px;flex-shrink:0;vertical-align:middle}.site-shell{min-height:100svh;max-width:1600px;margin:auto;display:flex;flex-direction:column}.site-header{height:100px;padding:0 7%;display:flex;align-items:center}.brand{display:flex;align-items:center;gap:12px;font-size:18px;font-weight:600;letter-spacing:.3px}.brand-symbol{width:35px;height:35px;display:grid;place-items:center;background:#1d1d1f;color:#fff;border-radius:10px;font-size:23px;font-weight:500;line-height:1;font-style:italic}.brand-symbol span,.brand small{display:none}main{flex:1;display:flex;flex-direction:column}.hero{flex:1;position:relative;display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:4%;padding:55px 7% 95px;min-height:650px;overflow:hidden}.hero-copy{position:relative;z-index:2}.hero-eyebrow{display:flex;align-items:center;gap:8px;font-size:12px;letter-spacing:2px;color:#86868b;margin-bottom:25px}.status-dot{height:5px;width:5px;border-radius:50%;background:#86868b}.hero h1{font-size:clamp(44px,4.65vw,73px);line-height:1.16;letter-spacing:-3.5px;font-weight:650;margin:0 0 28px;white-space:nowrap}.hero h1 span{color:#86868b}.hero-description{color:#86868b;font-size:16px;line-height:1.9;margin:0;letter-spacing:.2px}.hero-actions{display:flex;gap:12px;align-items:center;margin-top:36px}.button{display:inline-flex;justify-content:center;align-items:center;gap:10px;border:1px solid transparent;border-radius:99px;padding:14px 24px;font-size:13px;font-weight:500;transition:background .2s,transform .2s;white-space:nowrap}.button:hover{transform:translateY(-2px)}.button.primary{background:#1d1d1f;color:#fff}.button.primary:hover{background:#38383b}.button.secondary{background:#fff9;border-color:#d4d4d8;color:#1d1d1f}.button.secondary:hover{background:#fff}.button .icon{width:16px;height:16px}.hero-note{display:flex;align-items:center;gap:7px;color:#a1a1a6;font-size:10px;margin-top:24px;letter-spacing:.1px}.hero-note .icon{width:12px;height:12px}.hero-art{grid-column:2;grid-row:1;position:relative;height:510px;display:flex;align-items:center;justify-content:center;isolation:isolate}.hero-art::after{content:'';position:absolute;z-index:-1;bottom:25px;left:6%;right:6%;height:40px;border-radius:50%;background:#11111110;filter:blur(20px)}.sculpture{position:relative;width:310px;height:390px;transform:rotate(-13deg)}.sculpture::before{content:'';position:absolute;inset:15px 30px 15px 30px;border-radius:49% 51% 48% 52%/53% 44% 56% 47%;background:radial-gradient(ellipse at 28% 18%,#fff 0%,#f9f9fa 15%,#c8c9cc 40%,#707176 63%,#25262b 83%,#797a7f 100%);box-shadow:inset 8px 4px 14px #ffffffb3,inset -14px -12px 25px #0006,12px 30px 60px #1112;transform:rotate(17deg)}.sculpture::after{content:'';position:absolute;inset:82px 71px;border-radius:49%;background:radial-gradient(ellipse at 70% 70%,#f5f5f7 0%,#d4d5d8 48%,#68696d 67%,#18191d 83%);box-shadow:inset -8px -4px 13px #fff9,inset 8px 10px 16px #0006;transform:rotate(17deg)}.sculpture-orbit{position:absolute;width:370px;height:390px;border:1px solid #a5a5ab30;border-radius:50%;transform:rotate(-32deg) scaleX(.55);z-index:-1}.art-caption{position:absolute;bottom:0;left:0;right:0;text-align:center;font-size:8px;letter-spacing:3px;color:#b5b5ba}.simple-footer{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:0 7%;padding:24px 0;font-size:9px;color:#a1a1a6;border-top:1px solid #dedee3}.dialog-open{overflow:hidden}dialog{width:420px;max-width:calc(100% - 32px);max-height:calc(100dvh - 32px);overflow:auto;padding:29px 30px 24px;color:#1d1d1f;background:#fff;border:1px solid #dedee3;border-radius:25px;box-shadow:0 30px 100px #0002;text-align:center}dialog::backdrop{background:#2225;backdrop-filter:blur(12px)}.icon-button{display:flex;align-items:center;justify-content:center;border:0;border-radius:50%;background:#f5f5f7;color:#86868b;padding:8px}.icon-button:hover{background:#e8e8ed}.dialog-close{position:absolute;right:13px;top:13px}.dialog-close .icon{height:17px;width:17px}.contact-icon{display:none}.eyebrow{display:block;font-size:8px;font-weight:500;letter-spacing:2.5px;color:#a1a1a6;margin-top:9px}.contact-intro h2{font-size:24px;font-weight:600;letter-spacing:-.5px;margin:10px 0 5px}.contact-intro p{font-size:11px;color:#86868b;margin:0 0 13px}.qr-area{width:100%;max-width:290px;min-height:220px;margin:auto;background:#fff;display:grid;place-items:center}.qr-image{display:block;width:100%;height:auto;max-height:370px;object-fit:contain}.qr-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:200px;color:#86868b;gap:10px}.qr-placeholder span{font-size:11px}.wechat-id{display:flex;justify-content:center;align-items:center;gap:10px;margin:12px 0 16px;font-size:11px;color:#86868b}.wechat-id strong{font-weight:500;font-size:15px;color:#1d1d1f;user-select:all}.full{width:100%}.dialog-hint{font-size:10px;color:#a1a1a6;margin:14px 0 0}.copy-status{font-size:11px;min-height:17px;margin:7px 0 0;color:#666}.qr-image{border-radius:5px}
@media(min-width:1600px){.hero{min-height:700px}}@media(max-width:1100px){.hero h1{font-size:50px;letter-spacing:-2px}.hero{padding-left:6%;padding-right:6%;gap:1%}.hero-art{height:460px}.sculpture{transform:scale(.85) rotate(-13deg)}.sculpture-orbit{width:300px;height:340px}.hero-description{font-size:14px}.button{padding:13px 20px;font-size:12px}}
@media(max-width:780px){.site-header{height:85px;padding:0 7%}.hero{min-height:680px;padding:35px 7% 55px;grid-template-columns:1fr;gap:0;align-content:start;text-align:center}.hero-copy{grid-row:2;grid-column:1}.hero-art{grid-row:1;grid-column:1;height:270px;margin:0 0 30px}.sculpture{height:390px;width:310px;transform:scale(.61) rotate(-13deg)}.sculpture-orbit{height:260px;width:270px}.hero-art::after{bottom:9px;left:calc(50% - 120px);right:auto;width:240px;height:25px;filter:blur(15px)}.art-caption{display:none}.hero-eyebrow{justify-content:center;font-size:10px;margin-bottom:19px}.hero h1{font-size:48px;line-height:1.18;letter-spacing:-2.5px;margin-bottom:22px}.hero-description{font-size:13px;line-height:1.85}.hero-actions{justify-content:center;margin-top:27px;gap:10px}.hero-note{justify-content:center;font-size:9px;margin-top:21px}.simple-footer{font-size:8px;display:grid;justify-content:center;text-align:center;gap:4px;padding:21px 0}.button{padding:13px 20px}.brand{font-size:16px}.brand-symbol{height:31px;width:31px;font-size:21px}}
@media(max-width:390px){.hero{padding-left:5%;padding-right:5%}.hero h1{font-size:42px;letter-spacing:-2px}.button{font-size:11px;padding:12px 17px}.hero-note{font-size:8px}.hero-art{height:230px;margin-bottom:23px}.sculpture{transform:scale(.54) rotate(-13deg)}dialog{padding:26px 22px 19px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important}}