:root{--paper:#f3f2ed;--ink:#26382f;--muted:#737d75;--line:#d7ddd5;--accent:#346347;--white:#fafbf7;--error:#a24035}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Palatino Linotype","Songti SC","Noto Serif CJK SC","Microsoft YaHei",serif;-webkit-font-smoothing:antialiased}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}.shell{width:min(1120px,calc(100% - 100px));margin:auto;min-height:100svh;display:flex;flex-direction:column}header{height:123px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.wordmark{font-family:Georgia,"Times New Roman",serif;font-size:43px;font-weight:700;letter-spacing:-3px;line-height:1}.wordmark span{color:var(--accent)}.eyebrow,.panel-index,.section-label,footer,.subscription-label{font-family:"Trebuchet MS","Microsoft YaHei",sans-serif}.eyebrow{font-size:10px;letter-spacing:3px;color:var(--muted)}.login-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:80px;align-items:center;flex:1;padding:76px 0 90px}.section-label{font-size:12px;letter-spacing:3px;color:var(--accent)}h1{font-size:clamp(42px,4.3vw,60px);font-weight:400;line-height:1.48;letter-spacing:-1px;margin:23px 0 20px}.intro p,.private-description{color:var(--muted);font-size:15px;line-height:1.8;margin:0}.small-rule{margin-top:43px;width:43px;border-top:2px solid var(--accent)}.form-panel{background:var(--white);padding:35px 36px 38px;border:1px solid var(--line);border-radius:3px;box-shadow:0 9px 27px #26382f04}.panel-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px}.panel-index{font-size:10px;letter-spacing:2px;color:var(--muted)}.lock{width:19px;height:19px;stroke:var(--accent);stroke-width:1.4}.form-panel h2,.subscription-panel h2{font-size:27px;font-weight:400;letter-spacing:2px;margin:0 0 28px}label{display:block;font-family:"Trebuchet MS","Microsoft YaHei",sans-serif;font-size:12px;color:var(--muted);margin-bottom:9px}input{background:transparent;border:1px solid var(--line);border-radius:2px;min-width:0;width:100%;height:47px;padding:10px 13px;color:var(--ink);font-family:"Trebuchet MS","Microsoft YaHei",sans-serif;font-size:15px;outline:none;transition:border-color .15s,box-shadow .15s}input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #34634712}#username{margin-bottom:23px}.password-field{position:relative}.password-field input{padding-right:62px}.reveal{position:absolute;right:6px;top:6px;bottom:6px;border:0;background:transparent;padding:0 10px;font-size:11px;color:var(--muted)}.reveal:hover,.text-button:hover{color:var(--accent)}.message{font-family:"Trebuchet MS","Microsoft YaHei",sans-serif;font-size:12px;line-height:1.6;min-height:20px;margin:13px 0;color:var(--muted)}.message.error{color:var(--error)}.primary{width:100%;border:1px solid var(--accent);border-radius:2px;background:var(--accent);color:#fff;display:flex;justify-content:space-between;align-items:center;height:48px;padding:0 17px;font-family:"Trebuchet MS","Microsoft YaHei",sans-serif;font-size:13px;letter-spacing:1px;transition:background .15s}.primary:hover{background:#284e37}.primary:disabled{opacity:.65;cursor:wait}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:4px}footer{border-top:1px solid var(--line);height:72px;display:flex;align-items:center;justify-content:space-between;font-size:10px;letter-spacing:2px;color:var(--muted)}.text-button{border:0;background:none;color:var(--muted);font-family:"Trebuchet MS","Microsoft YaHei",sans-serif;font-size:12px;padding:8px 0}.text-button span{margin-left:12px}.private-layout{flex:1;padding:67px 0 80px;max-width:800px;width:100%}.private-layout h1{font-size:39px;margin:20px 0 12px}.private-description{margin-bottom:37px}.subscription-panel{border:1px solid var(--line);background:var(--white);padding:30px 32px;border-radius:3px}.subscription-panel .panel-top{margin-bottom:24px}.status-dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}.subscription-panel h2{font-size:23px;margin-bottom:25px}.copy-field{display:flex;gap:10px}.copy-field input{font-size:12px;letter-spacing:.2px}.copy-button{border:1px solid var(--accent);background:var(--accent);color:white;white-space:nowrap;padding:0 20px;border-radius:2px;font-family:"Trebuchet MS","Microsoft YaHei",sans-serif;font-size:12px}.copy-button:disabled{opacity:.45;cursor:default}.sub-note{font-family:"Trebuchet MS","Microsoft YaHei",sans-serif;font-size:11px;line-height:1.7;color:var(--muted);margin:17px 0 0}@media(min-width:1500px){.shell{width:min(1120px,calc(100% - 140px))}}@media(max-width:760px){.shell{width:calc(100% - 40px)}header{height:85px}.wordmark{font-size:36px}.eyebrow{font-size:9px;letter-spacing:2px}.login-layout{grid-template-columns:1fr;gap:33px;padding:39px 0 45px}.intro h1{font-size:36px;line-height:1.35;margin:15px 0 12px}.intro h1 br{display:none}.intro p{font-size:13px}.small-rule{display:none}.section-label{font-size:10px}.form-panel{padding:26px 23px 28px}.panel-top{margin-bottom:18px}.form-panel h2{font-size:25px;margin-bottom:23px}footer{height:59px;font-size:9px}.private-layout{padding:41px 0 45px}.private-layout h1{font-size:30px}.subscription-panel{padding:25px 21px}.copy-field{flex-direction:column}.copy-button{height:43px}.private-description{font-size:13px}.subscription-panel h2{font-size:21px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}
