:root {
  --paper:#f5f5f3;
  --surface:#fbfaf8;
  --surface-2:#ecebe8;
  --ink:#201e1d;
  --muted:#686563;
  --muted-2:#8a8581;
  --line:#dfddda;
  --dark:#1b1918;
  --lime:#dfff68;
  --blue:#a9ccff;
  --violet:#ccb9ff;
  --orange:#ffbc7c;
  --green:#4f9d68;
  --max:1238px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;min-height:100vh;background:var(--paper);color:var(--ink);font-family:"Geist",ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none} button,input,select,textarea{font:inherit} button,a{-webkit-tap-highlight-color:transparent} svg{display:block}
.app-shell{width:min(var(--max),calc(100% - 48px));min-height:100vh;margin-inline:auto;border-inline:1px solid var(--line)}
.floating-nav{position:fixed;z-index:80;top:50%;left:max(12px,calc((100vw - var(--max))/2 - 68px));display:flex;width:52px;padding:8px;border:1px solid rgba(255,255,255,.13);border-radius:28px;background:rgba(27,25,24,.95);box-shadow:0 18px 54px rgba(0,0,0,.2);flex-direction:column;align-items:center;gap:4px;transform:translateY(-50%);backdrop-filter:blur(16px)}
.nav-item{position:relative;display:grid;width:36px;height:36px;border:0;border-radius:50%;background:transparent;color:#a7a3a0;place-items:center;cursor:pointer}.nav-item:hover,.nav-item.active{background:#34312f;color:#fff}.nav-item svg{width:18px;height:18px}.nav-item::after{position:absolute;left:46px;display:none;width:max-content;padding:6px 9px;border-radius:5px;background:var(--dark);color:#fff;content:attr(data-label);font-size:12px}.nav-item:hover::after{display:block}.nav-rule{width:24px;height:1px;margin:4px 0;background:rgba(255,255,255,.14)}
.topbar{position:sticky;z-index:40;top:0;display:flex;min-height:70px;padding:0 26px;border-bottom:1px solid var(--line);align-items:center;justify-content:space-between;gap:20px;background:rgba(245,245,243,.92);backdrop-filter:blur(18px)}
.brand-row{display:flex;align-items:center;gap:14px;min-width:0}.brand{display:flex;align-items:center;gap:10px;font-weight:650;letter-spacing:-.03em;white-space:nowrap}.brand-logo{display:grid;width:30px;height:30px;place-items:center}.brand-logo img{width:24px;height:24px}.divider{width:1px;height:26px;background:var(--line)}
.mode-switcher{position:relative;display:flex;align-items:center}.mode-select{height:36px;min-width:112px;padding:0 30px 0 12px;border:1px solid var(--line);border-radius:10px;appearance:none;background:var(--surface);color:var(--ink);font-size:12px;font-weight:560;cursor:pointer}.mode-switcher svg{position:absolute;right:10px;width:13px;height:13px;color:var(--muted);pointer-events:none}.page-name{color:var(--muted);font-size:12px}.icon-button{display:grid;width:36px;height:36px;border:1px solid var(--line);border-radius:50%;background:var(--surface);color:var(--ink);place-items:center;cursor:pointer}.icon-button svg{width:16px;height:16px}
.context-strip{display:flex;min-height:48px;padding:0 26px;border-bottom:1px solid var(--line);align-items:center;gap:10px;overflow:auto;white-space:nowrap}.context-item{display:inline-flex;align-items:center;gap:7px;color:var(--muted);font-size:11px}.context-item strong{color:var(--ink);font-weight:540}.context-dot{width:3px;height:3px;border-radius:50%;background:#b8b4af}
.workspace{display:grid;grid-template-columns:minmax(0,1fr) 328px;min-height:calc(100vh - 119px)}.chat-area{min-width:0;padding:44px 40px 34px}.plan-area{padding:30px 18px;border-left:1px solid var(--line);background:rgba(251,250,248,.32)}
.chat-thread{width:min(790px,100%);margin:0 auto}.message{display:flex;gap:12px;margin-bottom:24px;align-items:flex-start}.message.user{justify-content:flex-end}.message.user .message-body{order:1}.message.user .message-avatar{order:2;background:var(--dark);color:#fff}.message-avatar{display:grid;width:34px;height:34px;flex:0 0 34px;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:#7397df;place-items:center}.message-avatar svg{width:16px;height:16px}.message-body{max-width:680px;min-width:0}.message-bubble{padding:14px 16px;border:1px solid var(--line);border-radius:13px;background:var(--surface);font-size:14px;line-height:1.55}.message.user .message-bubble{background:#e8e6e2}.message-meta{margin-top:6px;color:var(--muted-2);font-size:10px}.message.user .message-meta{text-align:right}
.report-card{margin:6px 0 20px 46px;padding:14px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}.report-toolbar{display:flex;padding:7px 4px 15px;align-items:center;justify-content:space-between;gap:14px}.report-toolbar h2{margin:0;font-size:19px;font-weight:570;letter-spacing:-.03em}.period{color:var(--muted);font-size:10px}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.metric{padding:14px;border:1px solid var(--line);border-radius:8px;background:#f6f5f2}.metric span{display:block;color:var(--muted);font-size:10px}.metric strong{display:block;margin:4px 0 2px;font-size:24px;font-weight:520;letter-spacing:-.04em}.metric small{color:var(--muted-2);font-size:9px}.segments{display:grid;margin-top:8px;grid-template-columns:repeat(3,1fr);gap:8px}.segment{padding:13px;border:1px solid var(--line);border-radius:8px}.segment-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.segment-badge{display:grid;width:28px;height:28px;border-radius:50%;place-items:center;font-size:12px;font-weight:650}.segment-badge.a{background:#e4eeff;color:#5576a7}.segment-badge.b{background:#e3f0e6;color:#4f805c}.segment-badge.c{background:#eee8ff;color:#705db1}.segment strong{font-size:16px;font-weight:540}.segment p{margin:9px 0 0;color:var(--muted);font-size:10px;line-height:1.4}
.action-row{display:flex;flex-wrap:wrap;gap:7px;margin:0 0 20px 46px}.action-btn,.secondary-btn,.primary-btn{display:inline-flex;min-height:35px;padding:0 12px;border:1px solid var(--line);border-radius:999px;align-items:center;gap:7px;background:var(--surface);color:var(--ink);font-size:11px;cursor:pointer}.action-btn svg,.secondary-btn svg,.primary-btn svg{width:14px;height:14px}.primary-btn{border-color:var(--dark);background:var(--dark);color:#fff}
.composer{padding:15px;border:1px solid #d7d4d0;border-radius:18px;background:var(--surface);box-shadow:0 18px 60px rgba(32,30,29,.08),0 2px 8px rgba(32,30,29,.05)}.composer textarea{display:block;width:100%;min-height:72px;padding:2px 3px 12px;border:0;outline:0;resize:none;background:transparent;color:var(--ink);font-size:14px;line-height:1.5}.composer textarea::placeholder{color:#96928e}.composer-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px}.tool-button{display:inline-flex;min-height:32px;padding:0 9px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--muted);align-items:center;gap:6px;font-size:10px;cursor:pointer}.tool-button svg{width:13px;height:13px}.send-button{display:grid;width:38px;height:38px;border:0;border-radius:10px;background:var(--dark);color:#fff;place-items:center;cursor:pointer}.send-button svg{width:17px}
.plan-area h2{margin:0 0 18px;font-size:18px;font-weight:570;letter-spacing:-.03em}.plan-card{padding:15px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}.plan-card+.plan-card{margin-top:9px}.plan-card h3{margin:0 0 13px;font-size:12px;font-weight:580}.theme-row+.theme-row{margin-top:13px}.theme-top{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:11px}.theme-name{display:flex;align-items:center;gap:8px}.theme-dot{width:8px;height:8px;border-radius:50%}.theme-dot.green{background:var(--green)}.theme-dot.blue{background:#7397df}.theme-dot.violet{background:#8b73d6}.progress{height:4px;margin-top:7px;border-radius:999px;background:#e9e6e2;overflow:hidden}.progress span{display:block;height:100%;border-radius:inherit}.progress .green{background:var(--green)}.progress .blue{background:#7397df}.progress .violet{background:#8b73d6}.week{display:flex;padding:8px 0;border-top:1px solid #ebe8e5;align-items:center;justify-content:space-between;gap:12px;font-size:10px}.week:first-of-type{border-top:0;padding-top:0}.week:last-child{padding-bottom:0}.week span{color:var(--muted)}.kpi{font-size:10px;color:var(--muted)}.kpi strong{display:block;margin-top:5px;color:var(--ink);font-size:14px;font-weight:560;line-height:1.4}
.page-content{padding:46px 40px 70px}.content-wrap{width:min(980px,100%);margin:0 auto}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:24px}.page-head h1{margin:0;font-size:32px;font-weight:520;letter-spacing:-.05em}.page-head p{max-width:560px;margin:8px 0 0;color:var(--muted);font-size:12px;line-height:1.55}.summary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px}.summary-card{padding:16px;border:1px solid var(--line);border-radius:9px;background:var(--surface)}.summary-card .row{display:flex;align-items:center;justify-content:space-between}.summary-card strong{font-size:22px;font-weight:520}.summary-card p{margin:9px 0 0;color:var(--muted);font-size:10px;line-height:1.45}
.table-card,.content-card{border:1px solid var(--line);border-radius:10px;background:var(--surface)}.table-toolbar{display:flex;padding:14px 16px;border-bottom:1px solid var(--line);align-items:center;justify-content:space-between;gap:12px}.table-toolbar h2,.content-card h2{margin:0;font-size:16px;font-weight:570;letter-spacing:-.025em}.search{display:flex;min-width:240px;min-height:34px;padding:0 10px;border:1px solid var(--line);border-radius:999px;align-items:center;gap:7px;background:#f7f6f4}.search input{width:100%;border:0;outline:0;background:transparent;font-size:10px}.search svg{width:13px;height:13px;color:var(--muted)}.table-scroll{overflow:auto}table{width:100%;min-width:850px;border-collapse:collapse}th{padding:10px 12px;border-bottom:1px solid var(--line);background:#f6f5f2;color:var(--muted);font-size:9px;font-weight:600;text-align:left;white-space:nowrap}td{padding:11px 12px;border-bottom:1px solid #ebe8e5;font-size:10px;white-space:nowrap}tr:last-child td{border-bottom:0}.pill{display:inline-flex;min-height:22px;padding:0 7px;border-radius:999px;align-items:center;font-size:9px}.pill.a{background:#e8f1ff;color:#5274a4}.pill.b{background:#e6f2e9;color:#4e805b}.pill.c{background:#eee9fb;color:#725fad}
.content-stack{display:grid;gap:10px}.content-card{padding:18px}.content-card>p{margin:6px 0 16px;color:var(--muted);font-size:11px}.copy-block{padding:14px;border-top:1px solid var(--line)}.copy-block:first-of-type{border-top:0}.copy-block h3{margin:0 0 7px;font-size:14px;font-weight:570}.copy-block p{margin:0;color:#4f4b48;font-size:11px;line-height:1.6}.copy-block small{display:block;margin-top:9px;color:var(--muted-2);font-size:9px}
.placeholder{display:grid;min-height:calc(100vh - 70px);padding:48px 28px;place-items:center}.placeholder-card{width:min(720px,100%);padding:38px;border:1px solid var(--line);border-radius:12px;background:var(--surface);text-align:center}.placeholder-card h1{margin:0 0 14px;font-size:36px;font-weight:520;letter-spacing:-.05em}.placeholder-card p{max-width:560px;margin:0 auto 24px;color:var(--muted);font-size:13px;line-height:1.6}
.drawer-backdrop{position:fixed;inset:0;z-index:110;display:none;background:rgba(27,25,24,.18);backdrop-filter:blur(2px)}.drawer-backdrop.open{display:block}.drawer{position:fixed;z-index:120;top:0;right:0;width:min(410px,92vw);height:100vh;padding:24px;border-left:1px solid var(--line);background:var(--paper);box-shadow:-18px 0 54px rgba(32,30,29,.12);transform:translateX(100%);transition:transform .22s ease;overflow:auto}.drawer.open{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:24px}.drawer-head h2{margin:0;font-size:20px;font-weight:570;letter-spacing:-.03em}.form-group{margin-bottom:18px}.form-group label{display:block;margin-bottom:7px;color:var(--muted);font-size:10px}.form-row{display:grid;grid-template-columns:1fr 84px;gap:10px;align-items:center}.range{width:100%;accent-color:#363330}.number-input{width:100%;min-height:36px;padding:0 9px;border:1px solid var(--line);border-radius:8px;background:var(--surface)}.drawer-actions{display:flex;gap:8px;margin-top:22px}
@media(max-width:1040px){.floating-nav{left:14px}.workspace{grid-template-columns:1fr}.plan-area{display:none}.metrics{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){body{padding-bottom:70px}.app-shell{width:calc(100% - 24px)}.floating-nav{top:auto;right:12px;bottom:12px;left:12px;width:auto;height:56px;flex-direction:row;justify-content:center;transform:none}.nav-rule{width:1px;height:26px}.nav-item::after{display:none!important}.topbar{padding-inline:16px}.page-name{display:none}.context-strip{padding-inline:16px}.chat-area,.page-content{padding:32px 16px 100px}.metrics,.segments,.summary-grid{grid-template-columns:1fr}.report-card,.action-row{margin-left:0}.message-avatar{display:none}.page-head{align-items:flex-start;flex-direction:column}.table-toolbar{align-items:flex-start;flex-direction:column}.search{width:100%;min-width:0}}

/* CampaignOS project flow refinements */
.topbar{display:grid;grid-template-columns:auto minmax(220px,1fr) auto;align-items:center}
.topbar .brand{justify-self:start}.topbar .top-right{justify-self:end}
.campaign-title-wrap{justify-self:center;display:flex;align-items:center;gap:7px;min-width:0;width:min(430px,100%);padding:0 4px;color:var(--muted)}
.campaign-title-wrap svg{width:13px;height:13px;flex:0 0 auto}
.campaign-title-input{width:100%;height:36px;padding:0 4px;border:0;border-bottom:1px solid transparent;outline:0;background:transparent;color:var(--ink);font-size:13px;font-weight:560;text-align:center;letter-spacing:-.015em}
.campaign-title-input:hover{border-bottom-color:var(--line)}.campaign-title-input:focus{border-bottom-color:#9e9994}
.mode-switcher.top-right .mode-select{min-width:118px}
.project-back{display:flex;min-height:48px;padding:0 26px;border-bottom:1px solid var(--line);align-items:center;gap:12px;color:var(--muted);font-size:11px}
.project-back a{display:inline-flex;align-items:center;gap:7px;color:var(--ink)}.project-back a svg{width:13px;height:13px}.project-back span:before{content:"/";margin-right:12px;color:#b8b4af}
.project-workspace{grid-template-columns:minmax(0,1fr) 286px;min-height:calc(100vh - 119px)}
.project-workspace .page-content{padding-top:38px}
.plan-area{padding-top:26px}
.journey{padding:2px 2px 18px;margin-bottom:10px;border-bottom:1px solid var(--line)}
.side-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:10px}.side-head h2{margin:0;font-size:14px;font-weight:580;letter-spacing:-.02em}.side-head span{color:var(--muted-2);font-size:9px}
.journey-bar{height:3px;border-radius:999px;background:#e5e2df;overflow:hidden}.journey-bar span{display:block;height:100%;width:60%;border-radius:inherit;background:var(--dark);transition:width .2s ease}
.step-list{display:grid;margin-top:13px;gap:2px}.journey-step{display:flex;min-height:32px;padding:5px 7px;border-radius:7px;align-items:center;gap:9px;color:var(--muted);font-size:11px}.journey-step>i{display:grid;width:20px;height:20px;flex:0 0 20px;border:1px solid var(--line);border-radius:50%;place-items:center;color:var(--muted-2);font-style:normal;font-size:9px}.journey-step>svg{width:20px;height:20px;padding:5px;border-radius:50%;background:#e8f1ea;color:var(--green)}
.journey-step.done{color:var(--ink)}.journey-step.current{background:var(--surface-2);color:var(--ink);font-weight:570}.journey-step.current>i{border-color:var(--dark);background:var(--dark);color:#fff}.journey-step.available{color:var(--ink)}.journey-step.locked{pointer-events:none;opacity:.52}.journey-step.locked>svg{background:transparent;color:var(--muted-2)}.journey-step.unlocked{opacity:1;pointer-events:auto;color:var(--ink)}
.side-note{padding:13px 2px;color:var(--muted);font-size:10px;line-height:1.5}.side-note strong{color:var(--ink);font-weight:560}
.action-btn.primary-action{border-color:var(--dark);background:var(--dark);color:#fff}.action-btn.primary-action.approved{border-color:#d9e7dd;background:#edf4ef;color:#3d7850}.action-btn:disabled{cursor:default}
.gated-action.locked{pointer-events:none;color:#aaa5a1;background:#f2f0ed}.gated-action.locked svg{width:12px}.gated-action.unlocked{pointer-events:auto;color:var(--ink)}
.locked-panel{display:grid;min-height:360px;padding:44px;border:1px dashed #cfcbc7;border-radius:12px;background:rgba(251,250,248,.6);place-items:center;text-align:center;align-content:center}.locked-panel>svg{width:28px;height:28px;margin-bottom:14px;color:var(--muted)}.locked-panel h2{margin:0 0 8px;font-size:20px;font-weight:560;letter-spacing:-.03em}.locked-panel p{max-width:440px;margin:0 0 18px;color:var(--muted);font-size:12px;line-height:1.5}
[hidden]{display:none!important}
.empty-mode{display:grid;min-height:calc(100vh - 70px);place-items:center;padding:48px}.empty-mode>div{max-width:520px;text-align:center}.empty-mode h1{margin:0 0 12px;font-size:36px;font-weight:520;letter-spacing:-.05em}.empty-mode p{margin:0 0 22px;color:var(--muted);font-size:13px;line-height:1.6}

@media(max-width:1040px){.project-workspace{grid-template-columns:1fr}.project-workspace .plan-area{display:block;border-left:0;border-top:1px solid var(--line)}.campaign-title-wrap{width:min(360px,100%)}}
@media(max-width:760px){.topbar{grid-template-columns:auto auto}.campaign-title-wrap{grid-column:1/-1;grid-row:2;width:100%;padding-bottom:8px}.topbar{padding-top:9px;padding-bottom:9px}.mode-switcher.top-right{grid-column:2;grid-row:1}.brand{grid-column:1;grid-row:1}.campaign-title-input{text-align:left}.project-back{padding-inline:16px}.project-workspace .page-content{padding-top:28px}}