:root{--ink:#1d241f;--muted:#778078;--line:#e5e9e4;--paper:#fbfcfa;--card:#fff;--lime:#c9ef69;--lime-strong:#a9d94f;--dark:#18201b;--red:#b9574e;--amber:#a77a20;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0;min-width:320px;background:var(--paper)}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}:focus-visible{outline:3px solid #85a936;outline-offset:2px}.landing{min-height:100vh;display:grid;place-items:center;padding:32px;background:radial-gradient(circle at 75% 18%,#f0f8d9 0,transparent 32%),var(--paper)}.landing-card{max-width:920px;width:100%;display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}.eyebrow,.kicker{text-transform:uppercase;letter-spacing:.13em;font-size:11px;font-weight:750;color:#708044}h1,h2,h3,p{margin-top:0}.landing h1{font-size:clamp(42px,7vw,76px);letter-spacing:-.07em;line-height:.94;margin:16px 0 22px}.landing-copy{max-width:500px;color:#59625b;font-size:18px;line-height:1.55}.landing-art{min-height:390px;border:1px solid var(--line);border-radius:32px;background:#f2f6eb;padding:22px;position:relative;overflow:hidden}.art-sun{position:absolute;width:190px;height:190px;border-radius:50%;background:var(--lime);right:-28px;top:-35px}.art-card{position:absolute;background:white;border-radius:20px;box-shadow:0 18px 45px #46553618;padding:18px}.art-card.one{inset:64px 50px auto 36px;transform:rotate(-5deg)}.art-card.two{inset:auto 28px 40px 84px;transform:rotate(5deg)}.art-avatar{width:100%;height:150px;border-radius:13px;background:linear-gradient(145deg,#c7d4ba,#e8e1c8 52%,#b9c9bd);margin-bottom:14px}.art-line{height:9px;border-radius:9px;background:#e6ebe2;margin:8px 0}.art-line.short{width:56%}.btn{border:0;border-radius:12px;min-height:44px;padding:0 17px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.18s ease}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--lime);color:#253019}.btn-primary:hover{background:var(--lime-strong)}.btn-quiet{background:#f1f4ef;color:var(--ink)}.btn-outline{background:transparent;border:1px solid var(--line);color:var(--ink)}.btn-dark{background:var(--dark);color:white}.shell{min-height:100vh;display:flex;background:#f4f6f2}.sidebar{width:236px;flex:none;background:var(--dark);color:#e8eee5;padding:24px 16px;display:flex;flex-direction:column}.brand{font-weight:800;letter-spacing:-.04em;font-size:19px;padding:0 12px 30px}.brand span{color:var(--lime)}.nav-label{color:#8e9a90;text-transform:uppercase;letter-spacing:.13em;font-size:10px;padding:18px 12px 8px}.nav-link{min-height:42px;display:flex;align-items:center;gap:10px;padding:0 12px;color:#aeb9ae;border-radius:10px;font-size:14px}.nav-link.active,.nav-link:hover{background:#2b362d;color:white}.nav-link.active:before{content:"";width:5px;height:5px;border-radius:50%;background:var(--lime);margin-left:-5px}.sidebar-foot{margin-top:auto;border-top:1px solid #344137;padding:18px 12px 0;color:#9aa69b;font-size:12px;line-height:1.5}.main{flex:1 1;min-width:0}.topbar{height:72px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 32px}.topbar h1{font-size:21px;letter-spacing:-.035em;margin:0}.topbar-right{display:flex;gap:12px;align-items:center}.status-pill{background:#f0f6e8;color:#5c7a24;border-radius:30px;padding:8px 12px;font-size:12px;font-weight:700}.avatar{width:36px;height:36px;border-radius:50%;background:#d9e9b5;display:grid;place-items:center;font-weight:800;color:#4b6025}.content{padding:30px 32px;max-width:1500px;margin:auto}.content h2{font-size:25px;letter-spacing:-.05em;margin-bottom:22px}.grid{display:grid;gap:16px}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.panel{background:white;border:1px solid var(--line);border-radius:16px;padding:20px}.stat-value{font-size:31px;letter-spacing:-.06em;font-weight:800;margin:18px 0 5px}.muted{color:var(--muted);font-size:13px}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:15px}.field{border:1px solid var(--line);background:white;min-height:42px;border-radius:10px;padding:0 12px;color:var(--ink)}.field::placeholder{color:#9aa29b}textarea.field{padding:12px;width:100%;resize:vertical}.customer{min-height:100vh;background:var(--paper)}.customer-head{height:70px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:0 max(22px,calc((100vw - 1080px)/2))}.customer-brand{font-size:20px;font-weight:800;letter-spacing:-.05em}.customer-main{max-width:1080px;margin:auto;padding:44px 22px 110px}.customer-main h1{font-size:36px;letter-spacing:-.06em;margin-bottom:10px}.customer-nav{position:fixed;z-index:4;bottom:16px;left:50%;transform:translateX(-50%);display:flex;background:#1b251d;color:#bbc7b7;border-radius:18px;padding:6px;box-shadow:0 12px 30px #15201630}.customer-nav a{padding:12px 20px;border-radius:13px;font-size:13px;font-weight:700}.customer-nav a.active{background:var(--lime);color:#253019}.studio-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);gap:22px}.label{display:block;font-size:13px;font-weight:750;margin-bottom:8px}.idea-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.idea{border:1px solid var(--line);border-radius:13px;padding:12px;min-height:105px;background:linear-gradient(135deg,#edf4e3,#fbf5e7)}.idea strong{display:block;margin-top:33px;font-size:13px}.empty{min-height:210px;display:grid;place-items:center;text-align:center;color:var(--muted);border:1px dashed #cbd4c9;border-radius:16px;padding:24px}.table{width:100%;border-collapse:collapse;font-size:13px}.table th{color:#818b82;font-size:11px;text-transform:uppercase;letter-spacing:.08em;text-align:left;font-weight:700;padding:11px 10px;border-bottom:1px solid var(--line)}.table td{padding:14px 10px;border-bottom:1px solid #edf0ec}.table tr:last-child td{border-bottom:0}.badge{display:inline-flex;padding:5px 9px;border-radius:20px;background:#f1f3ef;color:#677168;font-size:11px;font-weight:750}.badge.ok{background:#edf7d9;color:#628326}.badge.warn{background:#fff5d9;color:#987221}.badge.red{background:#fbeae8;color:#a64e46}.chat-layout{display:grid;grid-template-columns:275px minmax(350px,1fr) 260px;height:calc(100vh - 72px)}.chat-list,.chat-profile{background:white;border-right:1px solid var(--line);min-width:0}.chat-profile{border-right:0;border-left:1px solid var(--line);padding:24px}.chat-list-head{padding:18px;border-bottom:1px solid var(--line)}.chat-list-head h2{font-size:18px;margin:0 0 14px}.chat-row{padding:15px 18px;border-bottom:1px solid #eef1ed;display:flex;gap:10px;cursor:pointer}.chat-row.selected{background:#f4f8ec;box-shadow:inset 3px 0 var(--lime-strong)}.chat-row strong{font-size:13px;display:block}.chat-row p{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--muted);font-size:12px;margin:5px 0 0}.chat-thread{min-width:0;display:flex;flex-direction:column;background:#f8faf7}.thread-head{background:white;border-bottom:1px solid var(--line);padding:18px 24px;display:flex;align-items:center;justify-content:space-between}.thread-head strong{font-size:15px}.messages{flex:1 1;overflow:auto;padding:24px;display:flex;flex-direction:column;gap:13px}.message{max-width:74%;padding:12px 14px;border-radius:14px 14px 14px 4px;background:white;border:1px solid var(--line);line-height:1.45;font-size:14px}.message.user{align-self:flex-start}.message.bot,.message.operator{align-self:flex-end;background:#eaf4d4;border-color:#d8e9b9;border-radius:14px 14px 4px 14px}.message-meta{display:block;font-size:10px;color:#7c887a;margin-top:7px}.composer{padding:16px 24px 20px;border-top:1px solid var(--line);background:white}.composer-row{display:flex;gap:10px;align-items:flex-end}.composer textarea{min-height:48px;max-height:130px;flex:1 1}.chat-profile h3{margin-bottom:4px}.profile-stat{padding:14px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;font-size:13px}.mobile-only{display:none}@media (max-width:900px){.sidebar{width:68px;padding:18px 8px}.brand{font-size:0;text-align:center;padding:0 0 24px}.brand span{font-size:21px}.nav-label,.nav-link span,.sidebar-foot{display:none}.nav-link{justify-content:center;padding:0}.content{padding:22px 18px}.grid-4{grid-template-columns:repeat(2,1fr)}.chat-layout{grid-template-columns:230px minmax(0,1fr)}.chat-profile{display:none}}@media (max-width:640px){.landing{padding:18px}.landing-card{grid-template-columns:1fr;gap:22px}.landing-art{min-height:270px}.art-card.one{inset:38px 38px auto 18px}.art-card.two{inset:auto 12px 22px 58px}.topbar{padding:0 17px;height:62px}.topbar .status-pill{display:none}.content{padding:22px 14px}.grid-3,.grid-4{grid-template-columns:1fr}.customer-main{padding:32px 16px 100px}.customer-main h1{font-size:30px}.customer-head{padding:0 16px}.studio-grid{grid-template-columns:1fr}.customer-nav{width:calc(100% - 20px);justify-content:space-around}.customer-nav a{padding:12px 14px}.chat-layout{display:block;height:calc(100vh - 62px)}.chat-layout.has-chat .chat-list,.chat-layout:not(.has-chat) .chat-thread{display:none}.chat-list{overflow:auto}.chat-list,.chat-thread{height:100%}.mobile-only{display:inline-flex}.desktop-only{display:none}.thread-head{padding:14px 16px}.messages{padding:18px 14px}.composer{padding:12px 14px 16px}.message{max-width:88%}.table-wrap{overflow-x:auto}.preview-marker{display:none}}.table-wrap{overflow-x:auto}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.btn-icon{min-height:38px;width:38px;padding:0;border-radius:10px}.nav-button{background:none;border:0;width:100%;text-align:left;cursor:pointer;font:inherit}.preview-marker{position:fixed;right:14px;bottom:86px;z-index:3;background:#1b251d;color:#b7c4b3;font-size:11px;border-radius:20px;padding:6px 12px}.desktop-only{display:inline}.chat-layout>.chat-list,.chat-layout>.chat-profile,.chat-layout>.chat-thread{min-height:0}.chat-thread{overflow:hidden}.chat-list,.chat-profile{overflow-y:auto}.chat-thread .messages{min-height:0}.chat-thread .message{flex-shrink:0;overflow-wrap:anywhere}.chat-thread .composer,.chat-thread .thread-head{flex-shrink:0}.composer-row textarea{min-width:0;width:100%;flex:1 1}.composer-row>button{flex-shrink:0}@media (max-width:640px){.chat-layout{height:calc(100dvh - 62px)}.desktop-only{display:none}.composer-row>button{width:44px;min-width:44px;height:44px;padding:0}}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.row-active td{background:#f4f8ec}.loading-block{min-height:180px;display:grid;place-items:center;color:var(--muted)}.char-card{display:block;transition:.18s ease}.char-card:hover{transform:translateY(-2px);box-shadow:0 14px 30px #46553614}.char-placeholder{background:linear-gradient(145deg,#e8efe0,#f4f0e2 55%,#dde7d9)}.thumb{width:64px;height:64px;border-radius:12px;object-fit:cover;border:1px solid var(--line);background:#eef2ea;display:block}.thumb.lg{width:100%;height:190px;border-radius:14px}.ref-strip{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px}.ref-chip{position:relative;width:64px}.ref-chip>button{position:absolute;top:-7px;right:-7px;width:22px;height:22px;border-radius:50%;border:0;background:var(--dark);color:#fff;display:grid;place-items:center;cursor:pointer}.slot-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.slot{border:1px solid var(--line);border-radius:16px;padding:14px;background:#fff}.slot-head{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:10px}.slot .thumb.lg{height:150px}.preview-frame{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#f2f6eb;display:grid;place-items:center;min-height:280px}.preview-frame img{width:100%;max-height:420px;object-fit:contain;display:block;background:#fff}.form-error{color:var(--red);font-size:13px;margin-top:10px;line-height:1.5}.form-stack{display:grid;gap:10px;margin-top:16px}.form-note{color:var(--amber);font-size:13px;margin-top:10px;line-height:1.5}.msg-attach{display:flex;gap:12px;margin-top:10px;flex-wrap:wrap}.msg-attach a img{width:132px;height:132px;object-fit:cover;border-radius:12px;border:1px solid #d8e9b9;display:block}.attach-dl{display:inline-block;margin-top:5px;font-size:11px;color:#5c7a24;text-decoration:underline}.lightbox{position:fixed;inset:0;background:#10160fd9;display:grid;place-items:center;z-index:60;padding:20px}.lightbox img{max-width:min(92vw,900px);max-height:80vh;border-radius:14px;background:#fff;display:block}.lightbox-bar{display:flex;gap:10px;margin-top:14px;justify-content:center}.user-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:16px;align-items:start}@media (max-width:900px){.slot-grid,.user-layout{grid-template-columns:1fr}}