:root{--bg:#f7f7f4;--paper:#fff;--ink:#171916;--muted:#73766f;--line:#e4e5df;--accent:#a8c96b;--accent-dark:#587a25;--dark:#20241d;--radius:18px;--shadow:0 12px 32px rgba(20,25,15,.06)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,.btn{cursor:pointer;border:0;border-radius:999px;padding:11px 17px;background:var(--dark);color:white;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:650;transition:.18s}button:hover,.btn:hover{transform:translateY(-1px);filter:brightness(1.08)}button.secondary,.btn.secondary{background:#eceee7;color:var(--ink)}button.outline,.btn.outline{background:transparent;color:var(--ink);border:1px solid var(--line)}button.danger{background:#a53e36}.container{width:min(1160px,calc(100% - 36px));margin:auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(247,247,244,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{font-size:22px;font-weight:850;letter-spacing:-1.2px}.brand span{color:var(--accent-dark)}.nav-links{display:flex;align-items:center;gap:20px;color:#53564f;font-size:14px}.nav-links a:hover,.nav-links a.active{color:var(--ink)}.nav-actions{display:flex;gap:8px;align-items:center}.menu-toggle{display:none}.hero{padding:76px 0 52px}.eyebrow{font-size:11px;letter-spacing:2px;text-transform:uppercase;font-weight:800;color:var(--accent-dark)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(38px,6vw,72px);line-height:1.02;letter-spacing:-3px;max-width:850px;margin:16px 0 20px}h2{font-size:clamp(26px,3vw,38px);letter-spacing:-1.4px;line-height:1.1;margin-bottom:12px}h3{font-size:18px;letter-spacing:-.4px;margin-bottom:8px}.lead{font-size:18px;color:var(--muted);max-width:670px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin:26px 0}.hero-panel{background:var(--dark);color:white;border-radius:28px;padding:30px;display:grid;grid-template-columns:1.2fr .8fr;gap:25px;align-items:center;min-height:250px}.hero-panel p{color:#c5c9be}.hero-stat{border-left:1px solid #454a40;padding-left:24px}.stat-number{font-size:38px;font-weight:800;letter-spacing:-1.5px}.section{padding:42px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:22px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}.card p{color:var(--muted)}.conference-card{display:flex;flex-direction:column;min-height:250px}.conference-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.conference-mark{width:42px;height:42px;border-radius:13px;background:#eef3e4;display:grid;place-items:center;font-weight:850;color:var(--accent-dark)}.tag{font-size:11px;letter-spacing:.2px;padding:5px 9px;background:#f0f1ec;border-radius:999px;color:#52564c;display:inline-block}.meta{font-size:13px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap}.card-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:20px}.page-head{padding:48px 0 24px}.page-head h1{font-size:clamp(34px,5vw,54px);letter-spacing:-2px;margin-bottom:12px}.muted{color:var(--muted)}.small{font-size:13px}.form-wrap{max-width:520px;margin:48px auto}.form-card{padding:30px}.field{display:flex;flex-direction:column;gap:6px;margin:15px 0}.field label{font-size:13px;font-weight:700}.field input,.field textarea,.field select,input.search{border:1px solid #dfe1d9;background:#fff;border-radius:12px;padding:12px 13px;outline:none;width:100%;color:var(--ink)}.field input:focus,.field textarea:focus,.field select:focus,input.search:focus{border-color:#8cae50;box-shadow:0 0 0 3px #a8c96b2e}.field textarea{min-height:120px;resize:vertical}.form-footer{margin-top:18px;color:var(--muted);font-size:13px}.role-select{display:grid;grid-template-columns:1fr 1fr;gap:10px}.role-option{border:1px solid var(--line);background:white;color:var(--ink);border-radius:14px;padding:14px;text-align:left}.role-option.selected{border-color:#89aa4b;background:#f2f7e9}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:18px 0}.toolbar input{max-width:320px}.dashboard-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:22px;padding:34px 0 60px}.sidebar{align-self:start;position:sticky;top:95px;background:white;border:1px solid var(--line);border-radius:18px;padding:12px}.sidebar a{display:block;padding:10px 12px;border-radius:10px;color:#5e6259;font-size:14px}.sidebar a:hover,.sidebar a.active{background:#eff3e7;color:#20241d}.dashboard-main{min-width:0}.welcome{display:flex;justify-content:space-between;align-items:start;gap:20px;margin-bottom:22px}.metric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:18px 0}.metric{background:white;border:1px solid var(--line);border-radius:16px;padding:18px}.metric strong{display:block;font-size:28px;letter-spacing:-1px}.progress{height:8px;border-radius:99px;background:#eceee7;overflow:hidden}.progress span{display:block;height:100%;background:var(--accent-dark);border-radius:99px}.list{display:flex;flex-direction:column;gap:10px}.list-row{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:14px 0;border-bottom:1px solid var(--line)}.list-row:last-child{border-bottom:0}.notice{padding:13px 15px;background:#f0f4e9;border:1px solid #dce7c9;border-radius:12px;color:#43552d;font-size:13px}.danger-note{background:#fbefed;border-color:#efd3cf;color:#873c34}.step-list{display:grid;gap:10px}.step{display:grid;grid-template-columns:36px 1fr auto;gap:12px;align-items:center;background:white;border:1px solid var(--line);border-radius:14px;padding:14px}.step-num{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:#eff3e7;font-weight:800}.step.done .step-num{background:#dcebc7;color:#3e6320}.status{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.6px;color:#66705d}.status.pending{color:#996b1d}.status.approved{color:#4d7929}.status.rejected{color:#a53e36}.chat-box{background:white;border:1px solid var(--line);border-radius:18px;overflow:hidden}.chat-messages{padding:18px;min-height:270px;max-height:480px;overflow:auto;display:flex;flex-direction:column;gap:12px}.bubble{max-width:88%;padding:12px 14px;border-radius:14px;background:#f0f1ec;white-space:pre-wrap}.bubble.user{align-self:flex-end;background:#e8f0dc}.chat-form{display:flex;gap:8px;padding:12px;border-top:1px solid var(--line)}.chat-form input{flex:1;min-width:0;border:1px solid var(--line);border-radius:999px;padding:11px 14px}.suggestions{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}.suggestions button{font-size:12px;padding:8px 12px}.footer{margin-top:50px;background:#20241d;color:#fff;padding:36px 0 22px}.footer-main{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}.footer p,.footer a{color:#c7cabe}.footer-links{display:flex;gap:18px;flex-wrap:wrap;font-size:13px}.footer-bottom{border-top:1px solid #41463b;margin-top:25px;padding-top:16px;color:#aeb3a5;font-size:12px}.empty{padding:28px;text-align:center;border:1px dashed #cfd2c8;border-radius:16px;color:var(--muted)}.hidden{display:none!important}.inline-actions{display:flex;gap:8px;flex-wrap:wrap}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;background:white;border-radius:14px;overflow:hidden}th,td{text-align:left;padding:13px 15px;border-bottom:1px solid var(--line);font-size:13px}th{background:#f1f2ed;color:#55594f}tr:last-child td{border-bottom:0}.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:50;background:#20241d;color:white;padding:12px 18px;border-radius:999px;box-shadow:var(--shadow);font-size:13px}.policy h3{margin-top:24px}.profile-avatar{width:68px;height:68px;border-radius:22px;background:#e7efd9;color:#476623;display:grid;place-items:center;font-size:24px;font-weight:850}.leader-rank{font-size:22px;font-weight:850;width:35px}.resource-list{font-size:13px;color:var(--muted);margin-top:8px}
@media(max-width:850px){.nav-links{display:none;position:absolute;top:72px;left:0;right:0;padding:18px;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start}.nav-links.open{display:flex}.menu-toggle{display:inline-flex}.nav-actions .desktop{display:none}.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-panel{grid-template-columns:1fr}.hero-stat{border-left:0;border-top:1px solid #454a40;padding:20px 0 0}.dashboard-layout{grid-template-columns:1fr}.sidebar{position:static;display:flex;gap:4px;overflow:auto}.sidebar a{white-space:nowrap}.metric-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.container{width:min(100% - 24px,1160px)}.nav{height:64px}.brand{font-size:20px}.nav-links{top:64px}.hero{padding:48px 0 28px}h1{letter-spacing:-2px}.lead{font-size:16px}.grid,.grid.two{grid-template-columns:1fr}.section{padding:30px 0}.section-head,.welcome{align-items:flex-start;flex-direction:column}.form-wrap{margin:28px auto}.form-card{padding:22px}.metric-grid{grid-template-columns:1fr}.step{grid-template-columns:32px 1fr}.step .step-action{grid-column:2}.chat-form{flex-wrap:wrap}.chat-form input{flex-basis:100%}.footer{padding-top:28px}}