:root{--ink:#25331d;--muted:#626e50;--line:#d9dfc6;--paper:#fffef8;--canvas:#f0f2df;--lime:#d9eb67;--hover:#c8dd50;--forest:#293a23;--light:#f0f3e6;--error:#913c35;--focus:#526b2d;font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif;color:var(--ink);background:var(--canvas);font-size:16px;color-scheme:light}
*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,a{font:inherit}button,a,input{touch-action:manipulation}button,a{cursor:pointer}button{transition:background .16s ease;color:inherit}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--focus);outline-offset:4px}button:active{filter:brightness(.95)}[hidden]{display:none!important}
.skip{position:absolute;left:24px;top:-100px;padding:12px;background:var(--paper);z-index:3}.skip:focus{top:12px}.topbar{max-width:1360px;margin:auto;padding:28px 48px;display:flex;justify-content:space-between;align-items:center;gap:16px}.brand{display:flex;align-items:center;gap:12px;font-size:24px;font-weight:700;letter-spacing:2px}.brand svg{width:32px;height:32px}.preview{font-size:13px;padding:7px 12px;border:1px solid var(--line);border-radius:30px;color:var(--muted)}
.layout{width:calc(100% - 96px);max-width:1264px;margin:12px auto 40px;display:grid;grid-template-columns:1fr 1fr;min-height:706px;background:var(--paper);border:1px solid var(--line);border-radius:24px;overflow:hidden}.story{background:var(--forest);color:var(--light);padding:64px 56px;display:flex;flex-direction:column;justify-content:space-between;position:relative}.eyebrow{font-size:13px;letter-spacing:3px;color:var(--lime);margin:0 0 22px}.story h1{font-size:42px;line-height:1.42;letter-spacing:1px;margin:0 0 24px;font-weight:500}.intro{line-height:1.9;margin:0;max-width:340px}.path{margin-top:50px;padding:28px 0;border-top:1px solid #69785b;border-bottom:1px solid #69785b;display:flex;gap:12px;align-items:center;justify-content:space-between}.path span{display:block;font-size:14px}.path small{display:block;color:var(--lime);font-size:12px;margin-bottom:8px}.path svg{width:22px;flex-shrink:0;color:var(--lime)}.story-foot{font-size:13px;line-height:1.8;margin-top:40px;color:var(--light)}.story-foot strong{color:var(--lime);font-weight:500}
.form-side{padding:48px 64px 36px;display:flex;flex-direction:column;justify-content:center}.tabs{display:flex;border-bottom:1px solid var(--line);gap:30px;margin-bottom:34px}.tab{border:0;background:transparent;padding:12px 0 16px;font-size:16px;min-height:48px;color:var(--muted);position:relative}.tab[aria-pressed="true"]{font-weight:700;color:var(--ink)}.tab[aria-pressed="true"]:after{content:"";position:absolute;bottom:-1px;height:3px;left:0;right:0;background:var(--focus);border-radius:3px}.heading h2{margin:0 0 10px;font-size:28px;line-height:1.4}.heading p{margin:0 0 26px;line-height:1.7;color:var(--muted);font-size:14px}.field{margin-bottom:18px}label{display:block;font-size:14px;font-weight:500;margin-bottom:9px}.input-wrap{position:relative}input[type="email"],input[type="password"],input[type="text"]{width:100%;border:1px solid #a3af8e;background:var(--paper);border-radius:10px;min-height:50px;padding:12px 14px;color:var(--ink)}input::placeholder{color:var(--muted);font-size:14px}.has-toggle{padding-right:70px!important}.reveal{position:absolute;right:3px;top:3px;min-width:58px;min-height:44px;border:0;border-radius:8px;background:transparent;color:var(--muted);font-size:13px}.reveal:hover{background:var(--canvas)}.hint{font-size:12px;color:var(--muted);margin:7px 0 0;line-height:1.65}.error{margin:7px 0 0;line-height:1.6;font-size:13px;color:var(--error)}input[aria-invalid="true"]{border-color:var(--error)}.options{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 18px;font-size:13px}.check{display:flex;align-items:center;gap:9px;margin:0;min-height:44px;font-size:13px;font-weight:400;cursor:pointer}.check input{width:18px;height:18px;accent-color:var(--focus);margin:0}.text-button{border:0;background:transparent;min-height:44px;padding:8px 0;color:var(--focus);font-size:13px}.text-button:hover{text-decoration:underline}.primary{width:100%;border:0;min-height:52px;padding:13px 20px;border-radius:10px;background:var(--lime);font-weight:700;margin-top:4px}.primary:hover{background:var(--hover)}.note{font-size:12px;color:var(--muted);line-height:1.8;margin:16px 0 0}.status{font-size:14px;line-height:1.8;background:var(--canvas);border-left:3px solid var(--focus);padding:14px 16px;margin:20px 0 0;border-radius:0 8px 8px 0}.bottom{margin-top:30px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}.bottom a{font-size:13px;min-height:44px;display:inline-flex;align-items:center;text-decoration:none;color:var(--focus)}.bottom a:hover{text-decoration:underline}.bottom span{font-size:12px;color:var(--muted)}.footer{text-align:center;font-size:12px;color:var(--muted);margin:0 24px 26px;line-height:1.8}
@media(min-width:1550px){.layout{margin-top:40px}}@media(max-width:1080px){.story{padding:48px 32px}.form-side{padding:40px 32px}.story h1{font-size:34px}.layout{width:calc(100% - 48px)}.topbar{padding:24px}}@media(max-width:740px){.topbar{padding:20px}.brand{font-size:22px}.layout{display:block;width:calc(100% - 32px);margin:0 auto 24px;min-height:0;border-radius:16px}.story{padding:28px}.story h1{font-size:28px;margin-bottom:12px}.eyebrow{margin-bottom:12px}.intro{font-size:14px;max-width:none}.path,.story-foot{display:none}.form-side{padding:28px 24px}.tabs{margin-bottom:26px}.heading h2{font-size:25px}.heading p{margin-bottom:24px}.bottom{margin-top:24px}.preview{font-size:12px;padding:6px 10px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}

button:disabled{cursor:wait;opacity:.65}.status[data-error="true"]{border-color:var(--error);color:var(--error)}