:root{--paper:#f6f5f2;--white:#fff;--ink:#29272f;--muted:#797681;--line:#e7e5e9;--purple:#7859c8;--lavender:#ede7f8;--green:#387d66;--sidebar:#26252c;--radius:14px;font-family:Inter,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--paper);font-size:14px}
*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}button,a,input,textarea,select{outline-offset:4px}a{color:var(--purple)}button{border:1px solid var(--line);border-radius:8px;background:#fff;padding:10px 15px;color:var(--ink);transition:background .15s}button:hover{background:#f2eef9}button.primary{background:var(--purple);border-color:var(--purple);color:#fff}button.primary:hover{background:#674bb1}.subtle{background:transparent;border-color:transparent;color:var(--muted)}.danger{color:#a63838}.small{padding:7px 10px;font-size:12px}.muted{color:var(--muted)}.eyebrow{text-transform:uppercase;letter-spacing:2px;font-size:10px;font-weight:700}.loading{padding:80px;text-align:center}.layout{display:grid;grid-template-columns:232px minmax(0,1fr);min-height:100vh}.sidebar{min-width:0;background:var(--sidebar);color:#dfdbe8;padding:32px 18px 20px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:11px;font-size:25px;font-weight:650;letter-spacing:-1px;margin:0 12px 37px}.brand img{width:35px;height:35px}.sidebar .eyebrow{color:#95919f;margin:29px 12px 12px}.board-link{display:flex;gap:10px;text-align:left;width:100%;background:transparent;border:0;color:#c3bfce;padding:12px 13px;margin-bottom:5px;border-radius:8px;align-items:center}.board-link span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}.board-link em{font-size:11px;font-style:normal;opacity:.6}.board-link:hover,.board-link.active{background:#3a344b;color:#f1eaff}.sidebar button.new{background:#333139;border-color:#49464f;color:#fff;width:100%;text-align:left}.side-bottom{margin-top:auto;padding:22px 12px 0;border-top:1px solid #44404b}.side-bottom .local{color:#b8d7c8;font-size:12px;margin-bottom:15px}.dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#73b591;margin-right:7px}.account{display:flex;align-items:center;justify-content:space-between;gap:8px}.avatar{background:#514461;border-radius:50%;width:29px;height:29px;display:grid;place-items:center;font-size:12px}.account button{color:#a8a2b2;padding:5px}.main{min-width:0}.topbar{height:77px;display:flex;align-items:center;justify-content:space-between;padding:0 42px;border-bottom:1px solid var(--line);background:#faf9f7}.crumb{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12px}.crumb strong{font-weight:500;color:var(--ink)}.workspace{padding:37px 42px 50px;max-width:1560px;margin:0 auto}.heading{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:26px}.heading h1{font-size:30px;line-height:1.2;letter-spacing:-1px;font-weight:600;margin:0 0 10px}.heading p{margin:0;color:var(--muted);line-height:1.6}.heading-actions{display:flex;gap:8px;flex-shrink:0}.badge{display:inline-flex;align-items:center;gap:5px;border:1px solid #d9e5db;background:#eff7f0;color:#48785c;border-radius:6px;padding:5px 8px;font-size:11px}.badge.pending{background:#f4eee0;color:#8b6a30;border-color:#e8ddbf}.badge.stale{background:#f8eaea;border-color:#efcfcf;color:#a34b4b}.tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);margin-bottom:26px}.tab{padding:14px 0;border:0;background:none;border-radius:0;color:var(--muted);border-bottom:2px solid transparent;font-size:13px}.tab.active{color:var(--purple);border-bottom-color:var(--purple);font-weight:600}.tabs .spacer{flex:1}.tabs .meta{align-self:center;color:var(--muted);font-size:11px}.searchbox{background:#fff;border:1px solid var(--line);border-radius:10px;display:flex;align-items:center;padding:5px 7px 5px 17px;gap:11px;box-shadow:0 3px 10px #24222903}.searchbox input{border:0;background:none;flex:1;min-width:0;width:auto;padding:10px 0;outline:none;font-size:13px}.searchicon{font-size:23px;line-height:1;color:#93899c}.searchbox button{flex-shrink:0;white-space:nowrap;font-size:12px;padding:9px 17px}.suggestions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:12px;font-size:11px;color:var(--muted)}.suggestions button{font-size:11px;border-color:#e6e1eb;background:#f1edf5;padding:5px 9px;color:#756688;border-radius:5px}.board-tools{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:29px 0 18px}.chips{display:flex;gap:7px;flex-wrap:wrap}.chip{font-size:11px;padding:7px 11px;border-radius:6px;background:transparent}.chip.active{background:var(--lavender);color:var(--purple);border-color:#ddcfef}.chip span{color:#a19baa;margin-left:6px}.view-options{display:flex;gap:8px;align-items:center}.view-options select{border:1px solid var(--line);background:#fff;border-radius:6px;padding:7px;font-size:11px;color:var(--muted)}.summary-line{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--muted);margin-bottom:17px}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.creative-card{overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:11px;text-align:left;padding:0;transition:transform .2s,box-shadow .2s;min-width:0}.creative-card:hover{background:#fff;transform:translateY(-3px);box-shadow:0 8px 28px #31293910}.creative-image{aspect-ratio:4/5;position:relative;overflow:hidden;background:#efede8}.creative-image img{width:100%;height:100%;object-fit:contain;display:block}.card-number{position:absolute;top:10px;left:10px;padding:4px 7px;background:#ffffffdc;border-radius:4px;color:#66615f;font-size:10px}.card-info{padding:13px 14px 14px}.card-info .name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:600;margin-bottom:6px}.card-info p{font-size:11px;line-height:1.55;color:var(--muted);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:34px}.tagline{display:flex;gap:5px;flex-wrap:wrap;margin-top:11px}.tag{font-size:9px;border-radius:4px;background:#f0ecf7;color:#8263a3;padding:4px 6px}.tag.offer{background:#eaf2ec;color:#5a8064}.notice{padding:14px 17px;border:1px solid #e6dcbe;border-radius:9px;background:#f9f5e9;font-size:12px;line-height:1.6;color:#8b703a;margin-bottom:20px;display:flex;justify-content:space-between;align-items:center;gap:12px}.notice button{flex-shrink:0}.empty{text-align:center;padding:70px 24px;border:1px dashed #d9d4df;border-radius:16px;background:#faf9f7}.empty .shape{font-size:45px;color:#b29bd3;margin-bottom:14px}.empty h2{font-size:22px;font-weight:500;letter-spacing:-.5px}.empty p{max-width:440px;margin:0 auto 22px;line-height:1.8;color:var(--muted);font-size:13px}.welcome{max-width:860px;padding-top:40px}.welcome h1{font-size:45px;line-height:1.16;font-weight:500;letter-spacing:-2px;margin:16px 0 22px;max-width:640px}.welcome>p{font-size:15px;color:var(--muted);line-height:1.8;max-width:560px}.welcome-actions{display:flex;gap:10px;margin:27px 0 44px}.feature-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.feature{padding:24px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}.feature b{display:block;font-weight:500;margin:15px 0 8px}.feature p{font-size:12px;color:var(--muted);line-height:1.7;margin:0}.feature .number{color:var(--purple);font-size:11px}.insight-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.insight-card{padding:24px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}.insight-card h3{font-weight:500;font-size:18px;margin:14px 0 10px}.insight-card p{font-size:12px;line-height:1.8;color:var(--muted)}.metric{font-size:30px;letter-spacing:-1px;margin:18px 0;color:var(--purple)}.metric span{font-size:13px;color:var(--muted);letter-spacing:0}.evidence{display:flex;gap:6px;margin-top:17px}.evidence button{padding:0;border:0;width:45px;height:55px;overflow:hidden;border-radius:5px}.evidence img{width:100%;height:100%;object-fit:cover}.experiments{display:grid;gap:18px}.experiment{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:grid;grid-template-columns:42px minmax(0,1fr);gap:16px}.experiment .num{font-size:24px;color:#c0accf}.experiment h3{margin:2px 0 12px;font-size:20px;font-weight:500;letter-spacing:-.5px}.experiment p{font-size:13px;line-height:1.7;max-width:750px;color:var(--muted)}.experiment .details{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin:20px 0}.experiment .details b{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:#847b91}.experiment .details p{margin-top:7px;font-size:12px}.report-footer{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:25px 0;color:var(--muted);font-size:11px}.login-page{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}.login-intro{background:var(--sidebar);padding:56px;color:#e5dfed;display:flex;flex-direction:column;justify-content:center}.login-intro .brand{margin:0 0 70px}.login-intro h1{font-size:52px;line-height:1.1;font-weight:450;letter-spacing:-2px;max-width:490px;margin:0 0 26px}.login-intro p{color:#a9a2b6;line-height:1.8;max-width:410px;font-size:14px}.login-intro .eyebrow{color:#a995cb;margin-top:48px}.login-form{display:grid;place-items:center;padding:35px}.login-form form{max-width:350px;width:100%}.login-form h2{font-size:25px;font-weight:500;letter-spacing:-.7px;margin-bottom:10px}.login-form p{color:var(--muted);font-size:13px;line-height:1.7}.login-form .primary{width:100%;margin-top:12px}label{display:block;font-size:12px;font-weight:500;margin:18px 0 8px}input:not([type=file]):not(#search-input),textarea{background:#fff;border:1px solid var(--line);border-radius:7px;padding:11px 12px;width:100%}textarea{resize:vertical;line-height:1.6}.login-form .switch{width:100%;text-align:center;margin-top:12px}.error{color:#a73b3b;font-size:12px;line-height:1.7}.form-error{margin-top:12px}.hint{font-size:11px;color:var(--muted);line-height:1.7;margin:8px 0}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.modal-header h2{font-size:23px;font-weight:500;letter-spacing:-.5px;margin:0}.modal-header button{border:0;font-size:22px;padding:3px 8px;color:var(--muted)}dialog{border:1px solid var(--line);border-radius:18px;padding:28px;max-width:740px;width:calc(100% - 32px);max-height:90vh;overflow:auto;box-shadow:0 30px 100px #20183130;color:var(--ink)}dialog::backdrop{background:#24202e66;backdrop-filter:blur(3px)}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:23px}.dropzone{border:1px dashed #c9bedb;border-radius:12px;padding:35px 18px;background:#f8f5fc;text-align:center;cursor:pointer}.dropzone:hover,.dropzone.drag{background:#eee7f7}.dropzone b{display:block;font-size:14px;font-weight:500;margin-bottom:9px}.dropzone p{font-size:11px;color:var(--muted);margin:0}.dropzone input{max-width:100%;margin-top:18px;font-size:11px}.file-list{max-height:240px;overflow:auto;margin-top:16px}.file-row{display:grid;grid-template-columns:130px minmax(0,1fr);gap:12px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line)}.file-row span{font-size:11px;word-break:break-word}.file-row textarea{font-size:11px;min-height:44px;padding:7px 9px}.detail{display:grid;grid-template-columns:1fr 1fr;gap:24px}.detail img{width:100%;border-radius:10px;max-height:60vh;object-fit:contain;background:#f1eee8}.detail textarea{min-height:165px}.detail h3{font-size:14px;font-weight:500;word-break:break-word}.diagnostics{font-size:12px;line-height:1.8}.task-row{display:flex;justify-content:space-between;gap:15px;border-bottom:1px solid var(--line);padding:9px 0}.task-row small{color:var(--muted)}#toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%);background:#302a3c;color:#fff;padding:13px 21px;border-radius:9px;box-shadow:0 6px 35px #261d3822;z-index:100;display:none;max-width:90vw;font-size:12px}.hidden{display:none!important}.footer-note{font-size:10px;line-height:1.8;color:#98929f;margin-top:25px}.mobile-title{display:none}button svg{width:14px;height:14px;vertical-align:middle;margin-right:5px}
@media(min-width:1500px){.grid{grid-template-columns:repeat(5,minmax(0,1fr))}}@media(max-width:1100px){.grid{grid-template-columns:repeat(3,minmax(0,1fr))}.workspace{padding:28px}.topbar{padding:0 28px}.insight-grid{grid-template-columns:repeat(2,1fr)}.heading{flex-wrap:wrap}}@media(max-width:760px){.layout{grid-template-columns:minmax(0,1fr)}.sidebar{position:relative;height:auto;padding:16px;display:block}.sidebar .brand{margin:0;font-size:22px}.sidebar .boards{display:flex;gap:5px;overflow:auto;margin-top:13px}.sidebar .eyebrow,.side-bottom,.sidebar button.new{display:none}.board-link{width:auto;min-width:120px;margin:0;font-size:11px}.sidebar .brand img{width:28px;height:28px}.workspace{padding:24px 18px}.topbar{height:55px;padding:0 18px}.heading h1{font-size:25px}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.heading-actions button{font-size:11px;padding:8px}.board-tools{align-items:flex-start;gap:8px;flex-direction:column}.tabs{gap:20px}.tabs .meta{display:none}.card-info{padding:10px}.card-info .name{font-size:11px}.tag{font-size:8px}.welcome{padding-top:10px}.welcome h1{font-size:35px}.feature-row,.insight-grid{grid-template-columns:1fr}.login-page{grid-template-columns:1fr}.login-intro{padding:32px}.login-intro .brand{margin-bottom:35px}.login-intro h1{font-size:37px}.login-intro .eyebrow{margin-top:22px}.login-form{padding:32px}.detail{grid-template-columns:1fr}.detail img{max-height:40vh}.experiment{padding:20px;grid-template-columns:28px 1fr;gap:10px}.experiment .details{grid-template-columns:1fr;gap:8px}.suggestions{font-size:10px}.searchbox{padding-left:10px}.searchbox input{font-size:12px}.searchbox button{padding:9px 11px}.report-footer{align-items:flex-start;flex-direction:column}.file-row{grid-template-columns:90px 1fr}dialog{padding:21px}}