:root{color-scheme:dark;--bg:#141c20;--text:#edece3;--muted:#aebcbe;--sage:#c4d5b7}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg)}body{font-family:"Microsoft YaHei UI","PingFang SC",sans-serif;color:var(--text);overflow-x:hidden}::selection{background:#c4d5b7;color:#141c20}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible{outline:2px solid var(--sage);outline-offset:7px}#universe{position:fixed;inset:0;width:100%;height:100%;pointer-events:none}header,footer{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:center;margin:auto;width:calc(100% - 104px)}header{height:100px}.brand{font-family:Georgia,serif;font-size:34px;letter-spacing:-.03em;display:flex;align-items:center;gap:8px}.brand-dot{width:5px;height:5px;background:var(--sage);border-radius:50%;margin-top:19px}nav{display:flex;gap:38px;font-size:14px}nav a{display:flex;align-items:center;gap:10px;color:#cbd3d2}nav a:hover{color:#fff}svg{width:20px;height:20px}main{position:relative;min-height:calc(100svh - 178px);display:grid;place-items:center}.hero{position:relative;z-index:1;text-align:center;padding:70px 20px 90px}h1{font-weight:500;font-size:clamp(40px,4.3vw,68px);line-height:1.45;letter-spacing:.02em;margin:0;text-wrap:balance}h1 span{display:block}p{color:var(--muted);font-size:16px;line-height:1.8;margin:24px 0 34px;letter-spacing:.06em}.actions{display:flex;gap:14px;justify-content:center}.actions a{height:50px;padding:0 24px;display:flex;align-items:center;justify-content:center;gap:25px;border-radius:7px;font-size:14px;transition:background .25s,transform .25s}.primary{background:var(--sage);color:#202e29}.primary:hover{background:#d6e4cc;transform:translateY(-2px)}.secondary{border:1px solid #607174;background:#15202499}.secondary:hover{background:#28373a}footer{height:78px;color:#a6b5b7;font-size:12px;letter-spacing:.04em}footer span{display:flex;align-items:center;gap:12px}footer i{height:10px;width:1px;background:#637476}button{font:inherit;color:inherit;background:transparent;border:0;padding:12px 0;cursor:pointer}button:hover{color:var(--text)}#labels{position:absolute;inset:0;pointer-events:none}#labels span{position:absolute;left:0;top:0;padding:7px 15px;border:1px solid #657b8066;border-radius:24px;font-family:Georgia,serif;font-size:17px;background:#192529e8;color:#d2dedb;will-change:transform}.skip{position:fixed;left:20px;top:-80px;padding:12px;background:var(--sage);color:#141c20;z-index:9}.skip:focus{top:15px}@media(min-width:1500px){h1 span{display:inline}}@media(max-width:640px){header,footer{width:calc(100% - 40px)}header{height:80px}.brand{font-size:28px}nav{gap:22px;font-size:13px}main{min-height:calc(100svh - 150px)}.hero{padding:100px 20px}h1{font-size:clamp(30px,8vw,43px);line-height:1.6;letter-spacing:0}p{font-size:13px;letter-spacing:0;margin:20px 0 30px}.actions{gap:10px}.actions a{padding:0 17px;gap:12px;font-size:13px;height:48px}footer{height:70px;font-size:11px}#labels span{font-size:13px;padding:5px 10px}}@media(prefers-reduced-motion:reduce){.actions a{transition:none}}
