:root{--admin-ink:#171412;--admin-paper:#f6f3ee;--admin-line:#ded8d0;--admin-red:#d92d20}.admin-shell{min-height:100vh;color:var(--admin-ink);background:var(--admin-paper);grid-template-columns:248px minmax(0,1fr);display:grid}.admin-rail{color:#fff;background:#1d1a18;border-right:1px solid #302b27;flex-direction:column;height:100vh;padding:24px 18px;display:flex;position:sticky;top:0}.admin-brand{color:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-bottom:1px solid #3b3530;align-items:center;gap:11px;padding:0 8px 24px;display:flex}.admin-brand img{width:38px;height:38px}.admin-brand span{font-size:15px;font-weight:800}.admin-brand small{color:#bdb4aa;letter-spacing:.08em;margin-top:2px;font-size:11px;font-weight:500;display:block}.admin-rail nav{gap:5px;margin-top:24px;display:grid}.admin-rail nav button{color:#c9c1b8;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:12px;padding:13px 14px}.admin-rail nav button:hover{background:#292521}.admin-rail nav button.active{color:#fff;background:#35302b;box-shadow:0 8px 20px #0000002e}.admin-rail nav strong,.admin-rail nav small{display:block}.admin-rail nav strong{font-size:14px}.admin-rail nav small{color:#918981;margin-top:3px;font-size:11px}.admin-rail nav .active small{color:#d8d0c8}.admin-back{color:#e8e1da;cursor:pointer;background:0 0;border:1px solid #4b443e;border-radius:10px;min-height:42px;margin-top:auto}.admin-workspace{min-width:0;padding:34px clamp(20px,4vw,64px) 64px}.admin-heading{border-bottom:1px solid var(--admin-line);justify-content:space-between;align-items:center;gap:20px;padding-bottom:24px;display:flex}.admin-heading h1{letter-spacing:-.03em;margin:0;font-size:clamp(28px,3vw,42px)}.admin-heading p{color:#706961;margin:5px 0 0}.admin-heading button,.admin-section button,.admin-user-detail button,.settings-save button,.admin-search button{min-height:40px;color:var(--admin-ink);cursor:pointer;background:#fff;border:1px solid #c9c1b8;border-radius:10px;padding:9px 14px}.admin-heading button:focus-visible,.admin-shell button:focus-visible,.admin-shell input:focus-visible,.admin-shell textarea:focus-visible{outline-offset:2px;outline:3px solid #d92d2040}.admin-message{color:#17663a;background:#eef9f2;border:1px solid #add5bd;border-radius:12px;margin:18px 0 0;padding:12px 15px}.admin-message.error{color:#9f2017;background:#fff1ef;border-color:#efb6b0}.admin-metrics{border-block:1px solid var(--admin-line);grid-template-columns:repeat(4,minmax(0,1fr));margin:34px 0;display:grid}.admin-metrics div{border-right:1px solid var(--admin-line);padding:25px 20px}.admin-metrics div:last-child{border-right:0}.admin-metrics strong,.admin-metrics span{display:block}.admin-metrics strong{font-variant-numeric:tabular-nums;letter-spacing:-.04em;font-size:clamp(30px,4vw,48px)}.admin-metrics span{color:#706961;margin-top:5px;font-size:13px}.admin-section{background:#fff;border-radius:16px;margin-top:28px;padding:26px;box-shadow:0 10px 30px #31271e14}.admin-section-title{justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:20px;display:flex}.admin-section h2,.admin-user-detail h2{margin:0;font-size:20px}.admin-section-title p,.settings-group p{color:#716960;margin:5px 0 0;font-size:13px;line-height:1.6}.admin-table-wrap{scrollbar-color:#aaa198 #f1ede8;overflow-x:auto}.admin-table-wrap table{border-collapse:collapse;width:100%;font-size:13px}.admin-table-wrap th{color:#756d64;text-align:left;letter-spacing:.06em;border-bottom:1px solid var(--admin-line);padding:10px 12px;font-size:11px;font-weight:700}.admin-table-wrap td{white-space:nowrap;border-bottom:1px solid #ece7e1;padding:13px 12px}.admin-table-wrap tr.selected td{background:#fff2f0}.admin-table-wrap td strong,.admin-table-wrap td small{display:block}.admin-table-wrap td small{color:#817971;margin-top:3px}.admin-table-wrap td.number{font-variant-numeric:tabular-nums;font-size:16px;font-weight:800}.admin-table-wrap td button{min-height:34px;padding:5px 10px}.admin-shell .status{color:#17663a;align-items:center;gap:6px;font-size:12px;display:inline-flex}.admin-shell .status:before{content:"";background:currentColor;border-radius:50%;width:7px;height:7px}.admin-shell .status.blocked{color:#a1261c}.admin-users-list{width:100%}.admin-search{gap:9px;margin-bottom:18px;display:flex}.admin-search input,.admin-user-detail input,.settings-fields input,.settings-copy textarea{width:100%;min-height:42px;color:var(--admin-ink);font:inherit;background:#fff;border:1px solid #cfc7be;border-radius:10px;padding:10px 12px}.admin-pagination{color:#766e66;justify-content:space-between;align-items:center;gap:16px;padding-top:18px;font-size:13px;display:flex}.admin-pagination div{gap:8px;display:flex}.admin-modal-backdrop{z-index:50;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#28231f4d;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.admin-user-detail{width:min(720px,100%);max-height:min(880px,100vh - 48px);color:var(--admin-ink);background:#fbfaf8;border:1px solid #d8d1c9;border-radius:20px;padding:30px;position:relative;overflow-y:auto;box-shadow:0 28px 80px #261e1838}.admin-modal-close{font-size:24px;line-height:1;position:absolute;top:18px;right:18px;color:#6c645d!important;background:#f3f0ec!important;border-color:#ddd6ce!important;border-radius:50%!important;width:40px!important;min-height:40px!important;margin:0!important;padding:0!important}.admin-user-title{justify-content:space-between;gap:48px;padding-right:42px;display:flex}.admin-user-title p{color:#817971;margin:5px 0 0;font-size:12px}.admin-user-detail dl{background:#f6f2ed;border-block:1px solid #e1dbd4;grid-template-columns:repeat(3,1fr);margin:24px 0;display:grid}.admin-user-detail dl div{padding:16px 14px}.admin-user-detail dt{color:#817971;font-size:11px}.admin-user-detail dd{font-variant-numeric:tabular-nums;margin:5px 0 0;font-weight:750}.admin-adjust,.admin-status-action{border-top:1px solid #e1dbd4;padding:20px 0}.admin-user-detail h3{margin:0 0 12px;font-size:14px}.admin-user-detail label{color:#5f5851;margin:11px 0;font-size:12px;font-weight:700;display:block}.admin-user-detail input{margin-top:6px}.admin-user-detail button{border-color:#c9c1b8;width:100%;margin-top:5px;font-weight:700}.admin-adjust button{color:#fff;border-color:var(--admin-red);background:var(--admin-red)}.admin-status-action p{color:#706961;font-size:12px;line-height:1.5}.admin-status-action div{gap:8px;display:flex}.admin-status-action .danger{color:#a1261c;background:#fff5f3;border-color:#e3b3ae}.admin-ledger{max-height:260px;overflow:auto}.admin-ledger>div{border-bottom:1px solid #e7e1da;justify-content:space-between;gap:10px;padding:11px 2px;font-size:12px;display:flex}.admin-ledger strong{color:#b42b20;font-variant-numeric:tabular-nums;min-width:34px;margin-right:6px;display:inline-block}.admin-ledger strong.plus{color:#187044}.admin-ledger time{color:#918980;white-space:nowrap}.admin-modal-message{color:#17663a;background:#edf8f1;border-radius:10px;margin:18px 0 0;padding:10px 12px;font-size:13px}.admin-modal-message.error{color:#9f2017;background:#fff0ee}.settings-sheet{padding:0 28px}.settings-group{border-bottom:1px solid var(--admin-line);grid-template-columns:minmax(180px,.7fr) minmax(0,1.3fr);gap:40px;padding:30px 0;display:grid}.settings-fields{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.settings-fields label,.settings-copy label{color:#5f5851;font-size:12px;font-weight:700}.settings-fields label>span{margin-bottom:7px;display:block}.settings-fields label div{align-items:center;gap:8px;display:flex}.settings-fields small{white-space:nowrap;color:#766e66}.settings-switches{gap:3px;display:grid}.settings-switches label{border-bottom:1px solid #ece7e1;justify-content:space-between;align-items:center;gap:20px;min-height:50px;padding:0 4px;display:flex}.settings-switches input{width:42px;height:22px;accent-color:var(--admin-red)}.settings-copy{gap:16px;display:grid}.settings-copy textarea{resize:vertical;min-height:82px;margin-top:7px;line-height:1.55;display:block}.settings-save{background:#fff;justify-content:flex-end;align-items:center;gap:16px;padding:18px 0;display:flex}.settings-save span{color:#706961;font-size:12px}.settings-save button{color:#fff;border-color:var(--admin-red);background:var(--admin-red);font-weight:750}.settings-review{background:#f2eee8;border-radius:14px;margin-top:24px;padding:18px}.settings-review>strong{margin-bottom:10px;display:block}.settings-review p{border-bottom:1px solid #ddd5cc;grid-template-columns:minmax(100px,1fr) minmax(70px,1fr) 20px minmax(70px,1fr);gap:8px;margin:0;padding:8px 0;font-size:12px;display:grid}.settings-review del{color:#8d514b}.settings-review ins{color:#17663a;font-weight:700;text-decoration:none}.settings-review label{color:#5f5851;margin-top:15px;font-size:12px;font-weight:700;display:block}.settings-review input{width:100%;min-height:42px;font:inherit;border:1px solid #cfc7be;border-radius:10px;margin-top:7px;padding:10px 12px}.admin-empty{text-align:center;color:#766e66;padding:38px 16px}.admin-empty strong{color:inherit}.admin-empty p{margin:6px 0 0;font-size:13px}.analytics-toolbar{gap:8px;margin-top:24px;display:flex}.analytics-toolbar button{color:#655e57;cursor:pointer;background:#fff;border:1px solid #d4cdc5;border-radius:999px;min-height:38px;padding:8px 16px}.analytics-toolbar button.active{color:#fff;border-color:var(--admin-red);background:var(--admin-red)}.analytics-steps{grid-template-columns:repeat(7,minmax(0,1fr));align-items:center;display:grid}.analytics-steps div{background:#faf8f5;border:1px solid #e3ddd6;border-radius:14px;min-height:132px;padding:20px}.analytics-steps small,.analytics-steps strong,.analytics-steps span{display:block}.analytics-steps small{color:#756d64}.analytics-steps strong{letter-spacing:-.04em;margin:10px 0 4px;font-size:36px}.analytics-steps span{color:#756d64;font-size:12px}.analytics-steps i{color:#b2aaa2;text-align:center;font-style:normal}.analytics-summary{border-block:1px solid var(--admin-line);grid-template-columns:repeat(5,minmax(0,1fr));margin-top:20px;display:grid}.analytics-summary div{border-right:1px solid var(--admin-line);padding:20px}.analytics-summary div:last-child{border-right:0}.analytics-summary small,.analytics-summary strong,.analytics-summary span{display:block}.analytics-summary small,.analytics-summary span{color:#756d64;font-size:12px}.analytics-summary strong{margin:8px 0 3px;font-size:24px}.analytics-columns{grid-template-columns:minmax(0,1.4fr) minmax(280px,.6fr);gap:20px;display:grid}.analytics-failures>div:not(.admin-empty){border-bottom:1px solid #ece7e1;justify-content:space-between;gap:20px;padding:13px 0;font-size:13px;display:flex}.analytics-failures strong{font-variant-numeric:tabular-nums}.admin-shell button:disabled{cursor:not-allowed;opacity:.52}@media (width<=900px){.admin-shell{display:block}.admin-rail{width:auto;height:auto;padding:14px;position:static}.admin-brand{padding-bottom:12px}.admin-rail nav{margin-top:12px;padding-bottom:2px;display:flex;overflow-x:auto}.admin-rail nav button{flex:none;min-width:128px}.admin-back{width:auto;padding-inline:10px;position:absolute;top:17px;right:14px}.admin-workspace{padding:24px 14px 48px}.admin-metrics{grid-template-columns:repeat(2,1fr)}.admin-metrics div:nth-child(2){border-right:0}.admin-metrics div:nth-child(-n+2){border-bottom:1px solid var(--admin-line)}.settings-group{grid-template-columns:1fr;gap:20px}.analytics-steps{grid-template-columns:1fr;gap:8px}.analytics-steps i{transform:rotate(90deg)}.analytics-summary{grid-template-columns:repeat(2,1fr)}.analytics-summary div:nth-child(2n){border-right:0}.analytics-columns{grid-template-columns:1fr}}@media (width<=520px){.admin-rail nav{grid-template-columns:repeat(5,minmax(0,1fr));gap:2px;display:grid;overflow:visible}.admin-rail nav button{text-align:center;min-width:0;padding:11px 3px}.admin-rail nav strong{font-size:11px}.admin-rail nav small{display:none}.admin-heading{align-items:flex-end}.admin-heading p{display:none}.admin-heading button{min-height:36px}.admin-section{padding:18px 14px}.admin-section-title{align-items:flex-end}.admin-section-title p{display:none}.admin-metrics div{padding:18px 12px}.admin-table-wrap th:nth-child(4),.admin-table-wrap td:nth-child(4){display:none}.admin-pagination{align-items:flex-start}.admin-modal-backdrop{place-items:end center;padding:0}.admin-user-detail{width:100%;max-height:92vh;padding:24px 18px max(24px,env(safe-area-inset-bottom));border-radius:22px 22px 0 0}.admin-user-title{padding-right:42px}.admin-user-detail dl{grid-template-columns:1fr 1fr}.admin-user-detail dl div:last-child{display:none}.settings-sheet{padding-inline:16px}.settings-fields,.settings-review p{grid-template-columns:1fr}.settings-review p b{display:none}.settings-save{flex-direction:column;align-items:stretch}.settings-save button{width:100%}.admin-back{font-size:12px}.analytics-toolbar{margin-top:18px}.analytics-toolbar button{flex:1;padding-inline:8px}.analytics-summary div{padding:16px 10px}.analytics-summary strong{font-size:20px}}.account-page{--pointer-x:50%;--pointer-y:45%;background:radial-gradient(circle at var(--pointer-x) var(--pointer-y), #e7352b12, transparent 28%);width:min(1240px,100%);min-height:100dvh;padding:0 28px 44px}.account-topbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;min-height:84px;display:flex}.account-brand{transition:transform .3s cubic-bezier(.16,1,.3,1)}.account-topbar>button{color:#565964;cursor:pointer;background:0 0;border:0;min-height:44px;padding:8px 0;font-size:13px;font-weight:700}.account-layout{grid-template-columns:minmax(0,1.12fr) minmax(390px,.88fr);align-items:center;gap:clamp(46px,7vw,100px);min-height:calc(100dvh - 128px);padding:44px 4vw 64px;display:grid}.account-story{max-width:620px;padding:40px 0;position:relative}.account-story h1{letter-spacing:-.035em;text-wrap:balance;max-width:11ch;margin:0;font-size:clamp(42px,5.4vw,72px);line-height:1.05}.account-story p{color:#565964;max-width:38em;margin:30px 0 0;font-size:16px;line-height:1.85}.account-story>strong{color:var(--blue);margin-top:46px;font-size:17px;display:block}.account-story-mark{opacity:.92;width:112px;height:112px;transition:transform .55s cubic-bezier(.16,1,.3,1);position:absolute;top:4px;right:4%}.account-story-mark span{background:var(--blue);display:block;position:absolute}.account-story-mark span:first-child{width:14px;height:112px;top:0;right:32px}.account-story-mark span:last-child{width:78px;height:14px;top:49px;right:0}.account-card{background:#fffffff0;border-radius:16px;padding:clamp(28px,4vw,48px);transition:transform .35s cubic-bezier(.16,1,.3,1),box-shadow .35s cubic-bezier(.16,1,.3,1);position:relative;box-shadow:0 28px 80px #483d3721}.account-card h2{letter-spacing:-.025em;margin:0;font-size:clamp(28px,3vw,38px);line-height:1.18}.account-subtitle,.account-hint{color:#626772;margin:12px 0 0;font-size:14px;line-height:1.7}.account-benefits{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:repeat(3,1fr);gap:0;margin-top:20px;padding:13px 0;display:grid}.account-benefits span{color:#555961;text-align:center;padding:0 10px;font-size:11px;font-weight:700;line-height:1.45}.account-benefits span+span{border-left:1px solid var(--line)}.account-card fieldset{border:0;min-width:0;margin:30px 0 0;padding:0}.account-card label{color:#35363b;margin-bottom:18px;font-size:13px;font-weight:700;display:block}.account-card input{width:100%;min-width:0;min-height:54px;color:var(--ink);background:#f7f7f5;border:1px solid #0000;border-radius:10px;margin-top:8px;padding:13px 15px;font-size:16px;transition:border-color .18s,background-color .18s,box-shadow .18s;display:block}.account-card input:hover{background:#f2f2ef}.account-card input:focus{border-color:var(--blue);background:#fff;outline:0;box-shadow:0 0 0 4px #e7352b17}.account-code{align-items:end;gap:8px;display:flex}.account-code input{flex:1}.account-card button,.account-strip button{cursor:pointer;border:1px solid var(--line);background:#fff;border-radius:10px;min-height:44px;padding:10px 13px;transition:transform .16s,border-color .16s,background-color .16s}.account-card .account-primary{color:#fff;background:var(--blue);border-color:var(--blue);width:100%;min-height:54px;font-weight:800}.account-card .account-primary:hover{background:#cc2b23;transform:translateY(-2px)}.account-card button:active,.account-topbar button:active{transform:translateY(1px)}.account-card button:disabled,.account-strip button:disabled{cursor:not-allowed;opacity:.55;transform:none}.account-links{flex-wrap:wrap;justify-content:space-between;gap:8px;margin-top:18px;display:flex}.account-links button,.account-back{color:#646874;background:0 0;border:0;padding-inline:0;font-size:13px}.account-back{width:100%;margin-top:12px}.account-error{color:#a62b23;overflow-wrap:anywhere;line-height:1.6}.account-notice{color:#176944;line-height:1.6}.account-strip{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:12px;max-width:1124px;margin:8px auto 0;padding:0 12px;font-size:13px;display:flex}.account-strip button{font-size:13px}.visitor-strip{max-width:1320px;margin-top:10px}.visitor-strip span{color:var(--muted)}.visitor-strip .visitor-register{color:#fff;border-color:var(--blue);background:var(--blue);font-weight:700}@media (width<=480px){.account-page{background:#f7f6f2;padding:0 14px 28px}.account-topbar{min-height:68px}.account-topbar>button{font-size:12px}.account-brand{gap:8px;font-size:15px}.account-brand .brand-mark{width:32px;height:32px}.account-layout{grid-template-columns:1fr;gap:22px;min-height:0;padding:28px 0 36px}.account-story{padding:6px 4px 0}.account-story h1{max-width:12ch;font-size:clamp(34px,10vw,42px);line-height:1.08}.account-story p{margin-top:18px;font-size:14px;line-height:1.75}.account-story>strong{margin-top:22px;font-size:14px}.account-story-mark{opacity:.8;width:66px;height:66px;top:0;right:2px}.account-story-mark span:first-child{width:9px;height:66px;right:20px}.account-story-mark span:last-child{width:46px;height:9px;top:29px}.account-card{border-radius:16px;padding:26px 18px 22px;box-shadow:0 18px 52px #483d371a}.account-card h2{font-size:28px}.account-benefits{margin-top:16px}.account-benefits span{padding-inline:6px;font-size:10.5px}.account-card fieldset{margin-top:22px}.account-code button{white-space:nowrap;padding-inline:8px;font-size:13px}.account-strip{border:0;border-bottom:1px solid var(--line);background:#fff;border-radius:0;justify-content:space-between;gap:7px;margin:0;padding:8px 12px;font-size:11px}.account-strip>span:first-child{flex:180px}.account-strip button{padding-inline:10px}}@media (width>=700px) and (hover:hover){.account-page:hover .account-story-mark{transform:translate(calc((var(--pointer-x) - 50%) * .08), calc((var(--pointer-y) - 50%) * .08)) rotate(4deg)}.account-card:hover{transform:translateY(-4px);box-shadow:0 34px 90px #483d3729}.account-brand:hover{transform:translate(3px)}}@media (prefers-reduced-motion:reduce){.account-page{background:#f7f6f2}.account-brand,.account-story-mark,.account-card,.account-card button{transition:none;transform:none!important}}:root{color:#171717;font-synthesis:none;--blue:#e7352b;--ink:#171717;--muted:#71717a;--paper:#fff;--line:#e3e0d8;background:#f7f6f2;font-family:Microsoft YaHei,PingFang SC,system-ui,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:#f7f6f2;min-width:0;min-height:100vh;margin:0}button,input,textarea{font:inherit}button{color:inherit}button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible,a:focus-visible{outline-offset:2px;outline:3px solid #e7352b33}::selection{color:#fff;background:var(--blue)}main{width:min(1320px,100%);margin:0 auto;padding:0 28px 48px}.topbar{border-bottom:1px solid var(--line);grid-template-columns:1fr auto 1fr;align-items:center;gap:24px;height:80px;display:grid;position:relative}.topbar:before{content:"";background:var(--blue);width:72px;height:2px;position:absolute;bottom:-1px;left:0}.brand{min-height:44px;color:var(--ink);letter-spacing:-.02em;align-items:center;gap:12px;font-size:18px;font-weight:900;text-decoration:none;transition:transform .25s cubic-bezier(.16,1,.3,1);display:flex}.brand-mark{border-radius:9px;width:40px;height:40px;box-shadow:0 8px 20px #17171721}.topbar-claim{color:#60636b;letter-spacing:.06em;font-size:12px;font-weight:700}.status{color:var(--muted);justify-self:end;align-items:center;gap:8px;font-size:12px;display:flex}.status-dot{background:#a3a8b3;border-radius:50%;width:8px;height:8px}.status.ready .status-dot{background:#218c68}.intro{padding:52px 0 34px}.intro h1{letter-spacing:-.035em;text-wrap:balance;max-width:820px;margin:0;font-size:clamp(36px,4.4vw,58px);line-height:1.08}.intro h1 span{color:#5a5b61;display:block}.intro p{color:var(--muted);margin:11px 0 0;font-size:15px}.intro .intro-proof{color:#404148;max-width:760px;font-size:clamp(15px,1.6vw,18px);line-height:1.7}.workspace{background:var(--paper);border-radius:16px;grid-template-columns:minmax(0,.94fr) minmax(0,1.06fr);min-height:640px;display:grid;overflow:hidden;box-shadow:0 24px 70px #3a332e1a}.input-panel,.result-panel{min-width:0;padding:clamp(28px,3.2vw,42px)}.input-panel{border-right:1px solid var(--line)}.results-topline{justify-content:space-between;align-items:center;gap:16px;display:flex}.results-topline h2{margin:0;font-size:20px}label:not(.upload-button){color:#3f3f46;gap:8px;margin-top:22px;font-size:13px;font-weight:700;display:grid;position:relative}label strong{color:#c94b32}label small{color:#62666f;font-size:10px;font-weight:500;position:absolute;bottom:10px;right:12px}input,textarea{width:100%;color:var(--ink);border:1px solid var(--line);background:#fff;border-radius:12px;padding:13px 14px;line-height:1.7;transition:border-color .2s ease-out,box-shadow .2s ease-out,background-color .2s ease-out}input::placeholder,textarea::placeholder{color:#6b707a}input:focus,textarea:focus{border-color:var(--blue);outline:0;box-shadow:0 0 0 3px #e7352b14}.input-panel textarea{resize:vertical;min-height:190px;padding-bottom:30px}.ad-copy-field{margin-top:12px!important}.ad-copy-field textarea{background:#f8f7f4}.ad-copy-field textarea::placeholder{color:#737983;font-weight:500}.materials-upload{color:#52525b;cursor:pointer;text-align:center;background:#f8f7f4;border:1px solid #e1ddd4;border-radius:14px;align-content:center;place-items:center;min-height:188px;padding:28px 24px;transition:transform .24s cubic-bezier(.16,1,.3,1),border-color .2s,background-color .2s,box-shadow .24s;position:relative;overflow:hidden}.materials-upload:before{content:"";background:var(--blue);transform-origin:0;width:100%;height:4px;transition:transform .4s cubic-bezier(.16,1,.3,1);position:absolute;top:0;left:0;transform:scaleX(.18)}.materials-upload:hover{background:#fff;border-color:#e7352b73;transform:translateY(-3px);box-shadow:0 18px 38px #483d3717}.materials-upload:hover:before{transform:scaleX(1)}.materials-upload:focus-within{outline-offset:2px;outline:3px solid #e7352b33}.materials-upload.disabled{opacity:.55;cursor:not-allowed}.materials-upload input{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute}.materials-upload strong{color:var(--ink);letter-spacing:-.02em;font-size:18px}.materials-upload span{max-width:380px;font-weight:500;line-height:1.6}.materials-upload small{color:#62666f;position:static}.material-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:10px;display:grid}.material-list figure{background:#f5f6f8;border-radius:9px;min-width:0;margin:0;padding:5px;position:relative}.material-list img{aspect-ratio:1;object-fit:cover;border-radius:6px;width:100%;display:block}.material-list figcaption{color:#646c7d;text-overflow:ellipsis;white-space:nowrap;margin-top:5px;font-size:10px;overflow:hidden}.material-list figcaption span{color:var(--blue);font-weight:700;display:block}.material-list .material-preview{cursor:zoom-in;background:0 0;border:0;width:100%;padding:0;display:block}.material-list .material-remove{color:#fff;cursor:pointer;background:#131a2bc7;border:0;border-radius:50%;width:28px;height:28px;position:absolute;top:7px;right:7px}.material-slot{color:#9b8d82;background:#fbfaf7;border:1px dashed #d8cdc2;border-radius:9px;place-items:center;min-width:0;min-height:100%;padding:12px;display:grid}.material-slot span{letter-spacing:.04em;font-size:11px;font-weight:650}.extra-notes{background:#f8f7f4;margin-top:10px}.extra-notes::placeholder{color:#858a93;font-size:12px;font-weight:400}.generation-settings{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:16px}.generation-settings summary{color:#3f4046;cursor:pointer;justify-content:space-between;align-items:center;gap:14px;min-height:50px;font-size:13px;font-weight:800;list-style:none;display:flex}.generation-settings summary::-webkit-details-marker{display:none}.generation-settings summary:after{content:"+";color:var(--blue);flex:none;font-size:22px;font-weight:500;line-height:1;transition:transform .24s}.generation-settings[open] summary:after{transform:rotate(45deg)}.generation-settings summary small{color:#777b84;margin-left:auto;font-size:11px;font-weight:500}.generation-settings-content{padding:0 0 18px}.generation-modes{border:0;margin:22px 0 0;padding:0}.generation-modes legend{color:#3f3f46;margin-bottom:9px;font-size:13px;font-weight:700}.generation-modes>div{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;display:grid}.generation-modes button{color:#5b5c62;border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:12px;place-items:center;gap:2px;min-width:0;min-height:62px;padding:9px 5px;transition:transform .18s,border-color .18s,background-color .18s;display:grid;position:relative}.generation-modes button:not(:disabled):hover{border-color:#b8b4ac;transform:translateY(-2px)}.generation-modes button.selected{color:#a9231c;border-color:var(--blue);box-shadow:inset 0 -3px 0 var(--blue);background:#fff4f2}.generation-modes button:disabled{opacity:.5;cursor:not-allowed}.generation-modes button span{white-space:nowrap;font-size:12px;font-weight:800}.generation-modes button small{color:inherit;font-size:10px}.price-note{color:#686b73;margin:8px 0 0;font-size:11px;line-height:1.55}.poster-ratios{border:0;margin:14px 0 0;padding:0}.poster-ratios legend{color:#3f3f46;margin-bottom:8px;font-size:13px;font-weight:700}.poster-ratios>div{grid-template-columns:repeat(5,minmax(0,1fr));gap:6px;display:grid}.poster-ratios button{color:#52525b;border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:7px;min-height:40px;padding:7px 3px;font-size:11px;font-weight:800}.poster-ratios button.selected{color:#b6251d;border-color:var(--blue);background:#fff3f1}.primary-button,.secondary-button,.reroll-button,.copy-button,.image-button,.download-link,.upload-button{cursor:pointer;border-radius:10px;font-size:12px;font-weight:800;transition:transform .18s,background-color .18s ease-out,border-color .18s ease-out,box-shadow .18s}.primary-button{color:#fff;background:var(--blue);border:1px solid var(--blue);width:100%;min-height:54px;margin-top:20px;padding:14px 18px;box-shadow:0 12px 26px #e7352b38}.primary-button:disabled,.secondary-button:disabled,.reroll-button:disabled,.image-button:disabled,.history button:disabled,.upload-button[aria-disabled=true]{opacity:.5;cursor:not-allowed}.primary-button:disabled{opacity:.7;box-shadow:none}.secondary-button{color:#4e576a;border:1px solid var(--line);background:#fff;width:100%;min-height:44px;margin-top:9px;padding:11px 16px}input:disabled,textarea:disabled{color:#656c79;cursor:not-allowed;background:#f4f5f7}.primary-button:not(:disabled):hover,.download-link.primary:hover{background:#c92d24;transform:translateY(-2px);box-shadow:0 16px 32px #e7352b47}.primary-button:not(:disabled):active,.secondary-button:not(:disabled):active,.image-button:not(:disabled):active{transform:translateY(1px)}.guest-trial-note{color:var(--muted);text-align:center;margin:10px 0 0;font-size:13px;line-height:1.65}.secondary-button:hover,.copy-button:hover,.image-button:not(:disabled):hover,.download-link:hover,.upload-button:hover{background:#f0f2f7}.generation-progress{color:#50596c;background:#f5f7fc;border-radius:9px;gap:7px;margin-top:12px;padding:12px;font-size:11px;display:grid}.generation-progress strong{color:var(--ink);font-size:13px}.generation-progress button{color:#9a381f;cursor:pointer;background:#fff;border:1px solid #e8c7bd;border-radius:7px;justify-self:start;min-height:36px;padding:6px 12px;font-weight:700}.rolling-progress{background:#f1d9d6;border-radius:999px;height:5px;overflow:hidden}.rolling-progress span{background:var(--blue);border-radius:inherit;width:38%;height:100%;animation:1.15s ease-in-out infinite alternate rolling;display:block}@keyframes rolling{0%{transform:translate(-25%)}to{transform:translate(190%)}}.notice{color:#276043;background:#eef8f2;border-radius:8px;margin-top:12px;padding:10px 12px;font-size:12px}.error,.image-error{color:#9a381f;background:#fff0eb;border-radius:8px;margin-top:12px;padding:10px 12px;font-size:12px;line-height:1.5}.history{border-top:1px solid var(--line);margin-top:20px;padding-top:16px}.history summary{color:#4e576a;cursor:pointer;align-items:center;min-height:44px;font-size:12px;font-weight:700;display:flex}.history>div{margin-top:9px}.history button{color:#525b6d;cursor:pointer;text-align:left;background:0 0;border:0;justify-content:space-between;align-items:center;gap:12px;width:100%;min-height:44px;padding:8px 0;display:flex}.history time{color:#9298a5;flex:none;font-size:10px}.results-topline{min-height:34px}.topline-actions{flex-wrap:wrap;justify-content:flex-end;gap:7px;display:flex}.reroll-button{color:#394257;border:1px solid var(--line);background:#fff;min-height:44px;padding:9px 13px}.empty-state{color:#666b75;text-align:center;align-content:center;place-items:center;gap:18px;min-height:500px;display:grid}.empty-state p{margin:0;font-size:12px}.result-panel.is-empty{padding:0}.empty-brand-stage{--pointer-x:50%;--pointer-y:50%;isolation:isolate;color:#fff9ef;text-align:left;background:radial-gradient(circle at 18% 26%,#ff8b4333,#0000 34%),linear-gradient(145deg,#32130d 0%,#1c0e0b 52%,#35150d 100%);align-content:stretch;place-items:stretch stretch;width:100%;min-height:100%;padding:clamp(34px,5vw,68px);position:relative;overflow:hidden}.empty-brand-stage:before{content:"";z-index:-1;opacity:.9;background:radial-gradient(circle at var(--pointer-x) var(--pointer-y), #ff5e2d52, transparent 29%);transition:opacity .25s;position:absolute;inset:0}.empty-brand-stage:after{content:"";z-index:-1;background:linear-gradient(90deg,#0000,#eb2f2514 18%,#f236266b 52%,#ff89372e 76%,#0000);width:130%;height:22%;position:absolute;bottom:16%;right:-38%;transform:rotate(-19deg);box-shadow:0 0 70px #e22c1f2e}.empty-brand-signal{width:78px;height:78px;transition:transform .45s cubic-bezier(.16,1,.3,1);position:absolute;top:clamp(34px,5vw,68px);right:clamp(34px,5vw,68px)}.empty-brand-signal span{background:#ffb052;display:block;position:absolute;box-shadow:0 0 24px #ff6a2f4d}.empty-brand-signal span:first-child{width:10px;height:78px;top:0;right:27px}.empty-brand-signal span:last-child{width:64px;height:10px;top:34px;right:0}.empty-brand-copy{align-self:center;width:min(100%,580px)}.empty-brand-headline{align-items:center;height:2.24em;min-height:2.24em;font-size:clamp(42px,4.6vw,58px);display:grid}.empty-brand-copy strong{letter-spacing:-.025em;text-wrap:wrap;max-width:11ch;font-size:1em;line-height:1.12;animation:.52s cubic-bezier(.16,1,.3,1) empty-slogan-in;display:block}.empty-brand-copy strong span{white-space:nowrap;display:block}.empty-brand-copy p{color:#e8cfc2;max-width:28em;margin-top:18px;font-size:14px;line-height:1.7}.empty-brand-footer{border-top:1px solid #ffffff2e;justify-content:space-between;align-self:end;align-items:end;gap:24px;padding-top:26px;display:flex}.empty-brand-flow{align-items:center;gap:9px;display:flex}.empty-brand-flow span{color:#fff;white-space:nowrap;font-size:13px;font-weight:800}.empty-brand-flow i{background:linear-gradient(90deg,#ed3429,#ffb052);width:clamp(18px,3vw,42px);height:2px}.empty-brand-footer small{color:#cfb7ac;text-align:right;max-width:15em;font-size:11px;line-height:1.5}@keyframes empty-slogan-in{0%{opacity:.15;filter:blur(5px);transform:translateY(18px)}to{opacity:1;filter:blur();transform:translateY(0)}}@media (hover:hover){.empty-brand-stage:hover .empty-brand-signal{transform:translate(calc((var(--pointer-x) - 50%) * .05), calc((var(--pointer-y) - 50%) * .05)) rotate(5deg)}}.brand-poster{aspect-ratio:3/4;color:#fff;text-align:left;background:#171717;border-radius:8px;flex-direction:column;justify-content:space-between;width:min(72%,320px);padding:32px 28px;display:flex;box-shadow:0 16px 36px #1717171f}.brand-poster>span{letter-spacing:0;font-size:12px;font-weight:800}.brand-poster>strong{letter-spacing:0;font-size:clamp(25px,3vw,36px);line-height:1.28}.brand-poster>small{border-top:2px solid var(--blue);letter-spacing:0;padding-top:15px;font-size:12px;line-height:1.6}.loading-poster{isolation:isolate;background:radial-gradient(circle at 88% 12%,#ff854140,#0000 27%),linear-gradient(148deg,#32130d 0%,#190d0a 62%,#3f160d 100%);position:relative;overflow:hidden}.loading-poster:before{content:"";z-index:-1;background:linear-gradient(105deg,#0000 42%,#ff5b2d29 49%,#ffb8534d 50%,#ff5b2d21 51%,#0000 58%);animation:3.2s linear infinite loading-scan;position:absolute;inset:-35% -90%}.loading-poster-heading{color:#ffdfbd;letter-spacing:.06em;align-items:center;gap:11px;font-size:11px;font-weight:800;display:flex}.loading-poster-heading>span:last-child{gap:2px;display:grid}.loading-poster-heading small{color:#fff9ef94;letter-spacing:0;font-size:9px;font-weight:600}.loading-ai-mark{color:#2a100b;letter-spacing:-.02em;background:#ffb052;border-radius:10px;place-items:center;width:34px;height:34px;font-size:11px;display:grid;box-shadow:0 8px 24px #ff532438}.loading-poster-message{animation:.42s cubic-bezier(.16,1,.3,1) slogan-in}.loading-poster-message strong{letter-spacing:-.025em;max-width:9em;font-size:clamp(25px,3vw,34px);line-height:1.25;display:block}.loading-poster-message p{color:#e9c9b9;max-width:17em;margin-top:10px;font-size:12px;line-height:1.6}.loading-poster-footer{gap:10px;display:grid}.loading-poster-footer>small{color:#fff9efa8;font-size:10px;line-height:1.5}.loading-poster-footer button{color:#fff7ed;cursor:pointer;background:#ffffff0f;border:1px solid #ffefde47;border-radius:7px;justify-self:start;min-height:36px;margin-top:2px;padding:6px 12px;font-size:11px;font-weight:700;transition:background .18s,border-color .18s}.loading-poster-footer button:hover{background:#ffffff1f;border-color:#ffefde7a}.loading-poster-meta{color:#ffe8d4;font-variant-numeric:tabular-nums;justify-content:space-between;font-size:10px;display:flex}.loading-poster .rolling-progress{background:#ffffff21;border-radius:999px;height:8px;position:relative;overflow:visible}.loading-poster .rolling-progress span{background:linear-gradient(90deg,#0000,#ed3429 34%,#ffb052 72%,#fff0cf);width:46%;animation:1.65s cubic-bezier(.65,0,.35,1) infinite alternate rolling;box-shadow:0 0 18px #ff6930a6}.loading-poster .rolling-progress i{background:#ffd29b;border:2px solid #35150d;border-radius:50%;width:6px;height:6px;position:absolute;top:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 3px #ffb05221}.loading-poster .rolling-progress i:first-of-type{left:25%}.loading-poster .rolling-progress i:nth-of-type(2){left:50%}.loading-poster .rolling-progress i:nth-of-type(3){left:75%}@keyframes loading-scan{0%{transform:translate(-32%)}to{transform:translate(32%)}}@keyframes slogan-in{0%{opacity:.35;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.loading-poster:before,.loading-poster-message,.rolling-progress span{animation:none}}.final-result{margin-top:22px}.version-nav{color:#6b7280;justify-content:center;align-items:center;gap:10px;margin-bottom:12px;font-size:12px;display:flex}.version-nav button{color:#394257;border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:7px;min-height:38px;padding:6px 11px}.version-nav button:disabled{opacity:.4;cursor:not-allowed}.branch-nav{color:#6b7280;flex-wrap:wrap;justify-content:center;align-items:center;gap:7px;margin-bottom:12px;font-size:12px;display:flex}.branch-nav button{color:#394257;border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:999px;min-height:36px;padding:6px 10px}.branch-nav button.selected{color:#b6251d;background:#fff3f1;border-color:#b6251d}.new-ad-layout{margin-top:16px}.new-ad-layout.with-image{grid-template-columns:1fr;gap:16px;display:grid}.new-ad-layout.image-only{place-items:start center;display:grid}.result-image{aspect-ratio:2/3;object-fit:cover;border-radius:10px;width:170px;display:block}.poster-preview-button{cursor:zoom-in;background:0 0;border:0;width:fit-content;max-width:100%;margin:0 auto;padding:0;display:block;position:relative}.poster-preview-button>span{color:#fff;background:#0000009e;border-radius:999px;padding:5px 9px;font-size:12px;position:absolute;bottom:10px;right:10px}.poster-lightbox{z-index:1000;background:#080a10e0;place-items:center;padding:52px 20px 20px;display:grid;position:fixed;inset:0}.poster-lightbox>img{object-fit:contain;max-width:min(94vw,900px);max-height:calc(100vh - 72px);display:block}.poster-lightbox>button{color:#fff;background:#ffffff24;border:1px solid #ffffff47;border-radius:50%;width:42px;height:42px;font-size:28px;line-height:1;position:fixed;top:14px;right:18px}.comparison-view{color:#fff;background:#171717;border-radius:10px;grid-template-columns:1fr 1fr;gap:18px;width:min(1100px,96vw);max-height:calc(100vh - 80px);padding:18px;display:grid;overflow:auto}.comparison-view section{align-content:start;gap:10px;min-width:0;display:grid}.comparison-view section>img,.comparison-view section>div img{object-fit:contain;background:#0f0f0f;width:100%;max-height:72vh;display:block}.comparison-view section>div{gap:10px;display:grid}.image-only .result-image{aspect-ratio:auto;object-fit:contain;width:min(100%,520px);height:auto}.with-image .result-image{aspect-ratio:auto;object-fit:contain;width:min(100%,420px);height:auto;margin:0 auto}.poster-placeholder{color:#7b8291;text-align:center;background:#f5f6f8;border:1px dashed #cfd3dc;border-radius:10px;place-items:center;width:100%;min-height:370px;padding:24px;display:grid}.result-copy{resize:vertical;min-height:180px;font-size:14px}.with-image .result-copy{min-height:150px}.result-actions{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.refinement-suggestions{background:#fff7f5;border-radius:14px;margin-top:22px;padding:20px}.refinement-suggestions h3{margin:0;font-size:18px}.refinement-suggestions p{color:var(--muted);margin:6px 0 14px;line-height:1.6}.refinement-suggestions>div:last-child{flex-wrap:wrap;gap:8px;display:flex}.refinement-suggestions button{min-height:44px;color:var(--ink);cursor:pointer;background:#fff;border:1px solid #efc9c0;border-radius:999px;padding:10px 14px}.refinement-suggestions button:hover{border-color:var(--blue);color:var(--blue)}.director-questions{background:#fff8f6;border:1px solid #bf252547;border-radius:14px;gap:12px;margin-top:12px;padding:16px;display:grid}.director-questions>div{gap:3px;display:grid}.director-questions>div span{color:var(--muted);font-size:13px}.director-questions label{gap:7px;font-size:14px;font-weight:650;display:grid}.director-questions input{box-sizing:border-box;width:100%;color:var(--ink);border:1px solid var(--line);font:inherit;background:#fff;border-radius:10px;padding:11px 12px}.refine-panel{border:1px solid var(--line);background:#f7f7f5;border-radius:10px;gap:11px;margin-top:14px;padding:14px;display:grid}.refine-heading{justify-content:space-between;align-items:baseline;gap:12px;display:flex}.refine-heading strong{color:var(--ink);font-size:14px}.refine-heading span{color:#737986;font-size:11px}.refine-panel textarea{resize:vertical;min-height:92px;padding:11px 12px;font-size:14px}.refine-controls,.refine-controls>div{justify-content:space-between;align-items:center;gap:7px;display:flex}.refine-controls button{color:#4e576a;border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:7px;min-height:40px;padding:7px 11px;font-size:12px;font-weight:700}.refine-controls button.selected{color:#b6251d;border-color:var(--blue);background:#fff3f1}.refine-controls button.confirm{color:#fff;background:var(--blue);border-color:var(--blue)}.refine-controls button:disabled{opacity:.5;cursor:not-allowed}.qr-status{color:#16804a;flex-basis:100%;font-size:12px;font-weight:700}.copy-button,.image-button,.download-link,.upload-button{color:#394257;border:1px solid var(--line);background:#fff;justify-content:center;align-items:center;min-height:44px;padding:8px 12px;text-decoration:none;display:inline-flex}.image-button.primary,.download-link.primary{color:#fff;background:var(--blue);border-color:var(--blue)}.upload-button{white-space:nowrap;margin:0;position:relative;overflow:hidden}.upload-button input{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute}.upload-button:focus-within{outline-offset:2px;outline:3px solid #e7352b33}.responsibility-note{color:#676f7e;text-align:center;margin:12px 4px 0;font-size:12px;line-height:1.6}@media (width<=900px){main{padding-inline:18px}.workspace{grid-template-columns:1fr}.input-panel{border-right:0;border-bottom:1px solid var(--line)}.input-panel textarea{min-height:230px}.empty-state{min-height:340px}.result-panel.is-empty{order:-1}.empty-brand-stage{min-height:260px}}@media (width<=520px){main{padding:0 8px 24px}.topbar{grid-template-columns:1fr auto;gap:12px;height:64px;padding-inline:8px}.topbar:before{width:48px;left:8px}.topbar-claim{display:none}.brand{gap:8px;font-size:15px}.brand-mark{width:32px;height:32px}.status{font-size:11px}.intro{padding:25px 8px 22px}.intro h1{font-size:clamp(34px,10.2vw,42px);line-height:1.08}.intro .intro-proof{font-size:15px;line-height:1.65}.workspace{border-radius:16px}.input-panel,.result-panel{padding:20px 16px}.result-panel:not(.is-empty){background:#fcfcfa}.results-topline{align-items:flex-start}.topline-actions{max-width:72%}.materials-upload{min-height:170px;padding:18px 12px}.material-list{grid-template-columns:repeat(3,minmax(0,1fr))}.poster-ratios>div{grid-template-columns:repeat(5,minmax(48px,1fr));overflow-x:auto}.comparison-view{grid-template-columns:1fr}input,textarea{font-size:16px}.new-ad-layout.with-image{grid-template-columns:1fr}.result-image{width:min(100%,240px);margin:0 auto}.result-copy,.with-image .result-copy{min-height:180px;font-size:16px}.empty-state{width:100%}.brand-poster{border-radius:12px;width:100%;max-width:none}.empty-brand-stage{min-height:290px;padding:24px 22px}.empty-brand-signal{width:54px;height:54px;top:26px;right:22px}.empty-brand-signal span:first-child{width:8px;height:54px;right:18px}.empty-brand-signal span:last-child{width:44px;height:8px;top:23px}.empty-brand-copy{align-self:center}.empty-brand-headline{height:2.24em;min-height:2.24em;font-size:clamp(28px,8vw,34px)}.empty-brand-copy strong{max-width:11ch}.empty-brand-copy p{display:none}.empty-brand-footer{flex-direction:column;align-items:flex-start;gap:7px;padding-top:14px}.empty-brand-footer small{text-align:left;max-width:none}.empty-brand-flow{gap:6px}.empty-brand-flow span{font-size:11px}.empty-brand-flow i{width:18px}.brand-poster{min-height:430px;padding:30px 24px}.result-actions{grid-template-columns:1fr 1fr;gap:9px;display:grid}.result-actions>*{width:100%;min-width:0}.result-actions>.primary,.result-actions>.download-link.primary{grid-column:1/-1}.poster-placeholder{border-radius:12px;min-height:420px}.final-result{margin-top:0}.refine-heading,.refine-controls{flex-direction:column;align-items:stretch}.refine-controls>div{width:100%}.refine-controls>div button{flex:1}.responsibility-note{font-size:13px}}@media (prefers-reduced-motion:reduce){.empty-brand-stage:before{display:none}.empty-brand-signal,.empty-brand-copy strong{filter:none;transition:none;animation:none;transform:none!important}}
