:root{--ink:#173b34;--green:#126a55;--line:#e1e8e3;--muted:#71827a;--bg:#f5f7f3;--gold:#c29d59;--radius:18px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:3px solid #ccac73;outline-offset:3px}input:focus,textarea:focus,select:focus{outline:2px solid #8cbda9;outline-offset:1px}.sidebar{position:fixed;inset:0 auto 0 0;width:242px;background:#fff;border-right:1px solid var(--line);padding:34px 20px;display:flex;flex-direction:column;z-index:10}.brand{display:flex;gap:12px;align-items:center;font-size:20px;font-weight:650;letter-spacing:.5px}.brand b{font-size:15px;font-weight:500}.brand small{display:block;font-size:10px;letter-spacing:2px;color:var(--muted);margin-top:1px}.brand-mark{display:grid;place-items:center;background:var(--ink);color:#fff;font-family:serif;font-size:30px;border-radius:13px;width:45px;height:49px}.nav-label{font-size:11px;color:var(--muted);letter-spacing:2px;margin:42px 12px 15px}nav{display:grid;gap:5px}.nav-item{display:flex;gap:13px;align-items:center;padding:12px 16px;border-radius:10px;color:#69766e;font-size:14px;white-space:nowrap}.nav-item .icon{font-size:18px;width:21px;text-align:center}.nav-item.active{background:#eaf2ea;color:var(--ink);font-weight:650}.nav-item:hover{background:#f1f5f0}.sidebar-bottom{margin-top:auto;padding:18px 12px 0;font-size:12px;border-top:1px solid var(--line)}.sidebar-bottom small{display:block;font-size:10px;color:var(--muted);margin-top:8px}.live-dot{display:inline-block;width:6px;height:6px;background:#3f9266;border-radius:50%;margin-right:6px}.main-shell{margin-left:242px}.topbar{height:78px;border-bottom:1px solid var(--line);display:flex;gap:20px;align-items:center;padding:0 44px;background:#ffffffb8;font-size:13px}.preview-badge{margin-left:auto;background:#f5eddb;color:#8c723e;font-size:11px;padding:4px 12px;border-radius:20px}.avatar{border:1px solid #d8e4da;color:var(--ink);background:#e8eee5;border-radius:50%;width:32px;height:32px;font-size:12px}.notice{font-size:11px;color:#788473;padding:10px 44px;background:#f0f3e9;border-bottom:1px solid #e8eddf}main{max-width:1340px;margin:auto;padding:36px 44px 50px;min-height:75vh}.eyebrow{font-size:11px;letter-spacing:2px;color:#7c916f;text-transform:uppercase;font-weight:650}h1{font-size:32px;letter-spacing:-1px;line-height:1.4;margin:8px 0 12px;font-weight:650}h2{font-size:21px;margin:0 0 10px;font-weight:620}h3{font-size:16px;margin:0 0 7px}p{margin:0 0 15px}.muted{color:var(--muted);font-size:13px}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:27px}.page-heading p{margin:0}.button{display:inline-flex;justify-content:center;align-items:center;gap:8px;border:1px solid var(--green);border-radius:10px;padding:11px 20px;background:var(--green);color:#fff;font-size:13px;font-weight:550}.secondary{background:#fff;color:var(--ink);border-color:#d7e1d8}.danger{background:#fff;color:#9b4438;border-color:#e8cec6}.text-button{background:none;border:0;padding:8px 0;color:var(--green);font-size:13px}.button-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.hero{display:grid;grid-template-columns:1.5fr 1fr;gap:35px;padding:32px 36px;background:var(--ink);color:#fff;border-radius:22px;position:relative;overflow:hidden;min-height:257px}.hero:after{content:"";position:absolute;right:-90px;top:-120px;width:420px;height:420px;border:1px solid #ffffff12;border-radius:50%;pointer-events:none;box-shadow:0 0 0 42px #ffffff04,0 0 0 85px #ffffff03}.hero .eyebrow{color:#bfcdaf}.hero h2{font-size:28px;line-height:1.5;margin:12px 0}.hero p{font-size:13px;color:#cfdbd3;max-width:460px}.hero .button{background:#e8eed7;color:var(--ink);border:0}.hero .secondary{background:transparent;color:#fff;border:1px solid #6b887e}.hero-steps{position:relative;z-index:1;display:grid;gap:13px;align-content:center}.hero-step{display:flex;gap:13px;align-items:center;background:#ffffff09;padding:10px 15px;border-radius:12px;border:1px solid #ffffff12}.hero-step b{display:grid;place-items:center;width:28px;height:28px;border:1px solid #93ad8e;border-radius:50%;color:#cedeba;font-size:12px}.hero-step strong{font-size:13px;font-weight:500}.hero-step small{display:block;color:#afc4b6;font-size:10px}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:22px 0 30px}.metric,.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}.metric .label{font-size:12px;color:var(--muted)}.metric strong{display:block;font-size:29px;line-height:1.8;font-weight:600}.metric small{font-size:11px;color:var(--muted)}.two-col{display:grid;grid-template-columns:1.4fr 1fr;gap:22px}.section-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.section-heading h2{font-size:17px;margin:0}.task-row{display:flex;gap:13px;padding:17px 0;border-top:1px solid #eff2eb;align-items:center}.task-row:first-of-type{border-top:0}.task-number{background:#f1f4eb;border-radius:9px;padding:5px 11px;color:#789061;font-size:12px}.task-row strong{display:block;font-size:13px;font-weight:600}.task-row small{display:block;color:var(--muted);font-size:11px}.task-row a{margin-left:auto;font-size:16px;color:var(--green)}.mini-tag{display:inline-block;padding:3px 9px;border-radius:6px;background:#edf4ec;color:#507647;font-size:10px}.empty{padding:38px 20px;text-align:center;background:#fafbf7;border:1px dashed #dfe7db;border-radius:13px;color:#7a8873;font-size:13px}.empty b{font-size:30px;display:block;color:#adc39b;margin-bottom:8px}.empty p{max-width:420px;margin:7px auto 15px}.progress-track{height:5px;border-radius:4px;background:#edf0e8;margin:12px 0 16px;overflow:hidden}.progress-track span{display:block;height:100%;background:#7c9c65}.steps{display:flex;gap:12px;margin-bottom:25px}.step{flex:1;font-size:12px;color:var(--muted);border-bottom:3px solid #e6ebdf;padding-bottom:10px}.step.active{color:var(--green);border-color:var(--green)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:19px}.field{display:block;font-size:12px;font-weight:550}.field.full{grid-column:1/-1}.field small{display:block;font-weight:400;color:var(--muted);margin-top:5px}.field input,.field select,.field textarea,.search,.chat-input{display:block;width:100%;border:1px solid #dbe3d9;border-radius:9px;padding:12px;background:#fdfefa;color:var(--ink);font-size:14px;margin-top:7px}.field textarea{min-height:112px;resize:vertical}.form-actions{margin-top:27px;display:flex;justify-content:space-between;gap:16px;align-items:center}.inline-status{font-size:13px;color:#9d5c3c;white-space:pre-wrap;overflow-wrap:anywhere;margin:14px 0 0}.file-picker{border:1px dashed #b1c5aa;background:#f6f8f0;border-radius:12px;padding:23px;margin:15px 0}.file-picker input{max-width:100%;font-size:12px}.file-list{font-size:12px;color:var(--muted);padding-left:18px;overflow-wrap:anywhere}.report-layout{display:grid;grid-template-columns:230px 1fr;gap:20px}.report-menu{align-self:start;display:grid;gap:8px}.report-item{background:#fff;border:1px solid var(--line);border-radius:10px;padding:13px;text-align:left;color:var(--ink)}.report-item small{display:block;color:var(--muted);font-size:11px}.prose{font-size:14px;line-height:1.95;white-space:pre-wrap;overflow-wrap:anywhere}.prose h3{margin:18px 0 9px;font-size:16px}.prose p{margin:0 0 12px}.evidence-label{padding:10px 15px;border-left:3px solid var(--gold);background:#fcf8ee;font-size:12px;margin-bottom:20px;color:#847143}.chat-panel{max-width:850px;margin:auto;min-height:65vh;display:flex;flex-direction:column}.chat-empty{padding:45px 15px;text-align:center}.chat-empty .brand-mark{margin:auto auto 17px}.suggestions{display:flex;gap:9px;justify-content:center;flex-wrap:wrap;margin:22px 0}.suggestions button{background:white;border:1px solid var(--line);border-radius:20px;padding:9px 15px;color:var(--ink);font-size:12px}.bubble{padding:16px 20px;border-radius:16px;max-width:95%;font-size:14px;white-space:pre-wrap;overflow-wrap:anywhere;margin:10px 0}.bubble.user{background:#e4edde;align-self:flex-end;max-width:80%}.bubble.assistant{background:white;border:1px solid var(--line)}.bubble small{display:block;color:var(--muted);font-size:10px;margin-bottom:7px}.composer{position:sticky;bottom:12px;background:#fff;border:1px solid #dbe4d6;border-radius:17px;padding:13px;margin-top:auto;box-shadow:0 8px 28px #223b2710}.chat-input{border:0;background:white;min-height:60px;max-height:170px;margin:0;padding:7px;resize:vertical}.composer-bottom{display:flex;justify-content:space-between;align-items:center}.composer-bottom small{font-size:10px;color:var(--muted)}.kanban{display:grid;grid-template-columns:repeat(4,minmax(190px,1fr));gap:14px;overflow-x:auto;padding-bottom:14px}.column{background:#eaf0e5;border-radius:13px;padding:14px;min-height:230px}.column h3{font-size:12px;margin-bottom:17px}.deal{background:white;border:1px solid #dce5d6;border-radius:11px;margin-bottom:11px;padding:13px;font-size:12px}.deal p{font-size:11px;color:var(--muted);white-space:pre-wrap;overflow-wrap:anywhere}.deal select{max-width:100%;padding:5px;border:1px solid #dce5d6;border-radius:6px;color:var(--ink);font-size:11px}.rights{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.price{font-size:28px;font-weight:600;margin:14px 0}.rights ul{padding-left:18px;font-size:12px;color:#71806b}.rights li{margin:9px 0}.boundary{background:#f0f4e9;padding:16px 21px;border-radius:12px;font-size:12px;margin-top:22px;color:#6b7e5a}.gate{max-width:700px;margin:30px auto}.check{display:flex;gap:10px;align-items:flex-start;font-size:13px;margin:23px 0}.check input{width:18px;height:18px;flex-shrink:0;accent-color:var(--green)}footer{max-width:1340px;margin:auto;padding:0 44px 25px;font-size:10px;color:#97a08e;line-height:1.9}#toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%);background:#193b33;color:white;padding:12px 24px;border-radius:12px;z-index:99;font-size:13px;max-width:90vw;display:none}#toast.show{display:block}dialog{border:1px solid var(--line);border-radius:20px;padding:30px;max-width:560px;width:calc(100% - 32px);color:var(--ink)}dialog::backdrop{background:#173b3470}.close{float:right;background:none;border:0;font-size:25px;color:var(--muted)}dialog p{font-size:13px;line-height:1.9}.spinner{display:inline-block;width:13px;height:13px;border:2px solid #b7cab1;border-top-color:var(--green);border-radius:50%;animation:rotate 1s linear infinite}@keyframes rotate{to{transform:rotate(360deg)}}
@media(min-width:1500px){main{padding-top:45px}.hero{min-height:285px}}
@media(max-width:1050px){.sidebar{width:205px;padding:30px 14px}.main-shell{margin-left:205px}main{padding:28px}.topbar,.notice{padding-left:28px;padding-right:28px}.hero{padding:25px;gap:20px}.hero h2{font-size:24px}.two-col{grid-template-columns:1fr}.rights{gap:10px}.rights .card{padding:18px}}
@media(max-width:720px){.sidebar{position:sticky;top:0;width:100%;padding:12px 16px 0;border-right:0;border-bottom:1px solid var(--line);display:block}.brand{font-size:17px}.brand-mark{width:34px;height:36px;font-size:23px;border-radius:10px}.brand small{font-size:9px}.nav-label,.sidebar-bottom{display:none}nav{display:flex;overflow-x:auto;margin-top:10px;gap:3px;padding-bottom:8px}.nav-item{font-size:11px;padding:8px 10px;gap:6px}.nav-item .icon{font-size:14px;width:14px}.main-shell{margin:0}.topbar{height:46px;padding:0 18px;font-size:11px;gap:10px}.preview-badge{font-size:9px;padding:3px 8px}.avatar{width:27px;height:27px}.notice{padding:8px 18px;font-size:9px}main{padding:24px 17px;min-height:70vh}.page-heading{margin-bottom:20px;align-items:flex-start}.page-heading .button{padding:9px 12px;font-size:11px;white-space:nowrap}h1{font-size:25px;letter-spacing:-.5px}.eyebrow{font-size:9px}.muted{font-size:12px}.hero{grid-template-columns:1fr;gap:18px;padding:25px 22px;border-radius:18px}.hero h2{font-size:23px}.hero-steps{grid-template-columns:repeat(3,1fr);gap:7px}.hero-step{display:block;text-align:center;padding:11px 4px}.hero-step b{margin:0 auto 7px;width:24px;height:24px;font-size:10px}.hero-step strong{font-size:10px}.hero-step small{display:none}.metrics{gap:8px;margin:14px 0 22px}.metric{padding:15px 11px;border-radius:13px}.metric strong{font-size:23px}.metric .label{font-size:10px}.metric small{font-size:9px}.two-col{gap:16px}.card{padding:21px 18px;border-radius:15px}.form-grid{grid-template-columns:1fr;gap:16px}.field.full{grid-column:auto}.steps{gap:8px}.step{font-size:11px}.report-layout{grid-template-columns:1fr}.report-menu{display:flex;overflow-x:auto}.report-item{min-width:140px}.chat-empty{padding:30px 5px}.chat-panel{min-height:68vh}.composer{bottom:8px}.composer-bottom small{max-width:65%;line-height:1.5}.rights{grid-template-columns:1fr}.kanban{grid-template-columns:repeat(4,245px)}footer{padding:10px 18px 25px}.button{padding:10px 15px}.form-actions{align-items:flex-start}.prose{font-size:13px}dialog{padding:24px}}