:root{--bg:#05070d;--panel:#0a0f1c;--panel2:#0d1424;--line:rgba(255,255,255,.09);--text:#f5f7ff;--muted:#9aa7bd;--cyan:#6de8ff;--violet:#9b7cff;--green:#64f3ba;--radius:24px}.tf-tools-standalone{margin:0;background:var(--bg);color:var(--text);font-family:Manrope,system-ui,sans-serif;min-height:100vh;overflow-x:hidden}.tf-tools-standalone *{box-sizing:border-box}.tf-tools-standalone a{color:inherit;text-decoration:none}.tf-tools-shell{position:relative;z-index:2}.tf-ambient{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:0;background:radial-gradient(circle at 50% -15%,#17213c 0,transparent 42%),linear-gradient(180deg,#05070d,#060913 60%,#04060b)}.tf-ambient i{position:absolute;width:34rem;height:34rem;border-radius:50%;filter:blur(90px);opacity:.14;animation:tfFloat 16s ease-in-out infinite;background:#6de8ff}.tf-ambient i:nth-child(1){left:-14rem;top:8rem}.tf-ambient i:nth-child(2){right:-13rem;top:22rem;background:#8c63ff;animation-delay:-5s}.tf-ambient i:nth-child(3){left:42%;bottom:-22rem;background:#2fe6a4;animation-delay:-9s}.tf-ambient span{position:absolute;inset:0;opacity:.13;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(to bottom,black,transparent 80%)}@keyframes tfFloat{50%{transform:translate3d(4rem,-3rem,0) scale(1.12)}}
.tf-tools-topbar{max-width:1220px;margin:auto;padding:24px 24px 0;display:flex;align-items:center;justify-content:space-between}.tf-tools-brand{display:flex;align-items:center;gap:11px;font-weight:800}.tf-tools-brand b{display:grid;place-items:center;width:38px;height:38px;border:1px solid rgba(109,232,255,.35);border-radius:12px;background:linear-gradient(145deg,rgba(109,232,255,.17),rgba(155,124,255,.14));box-shadow:0 0 35px rgba(109,232,255,.1);font-family:"Plus Jakarta Sans"}.tf-tools-brand span{font-size:14px}.tf-tools-brand em{display:block;font-size:10px;color:var(--cyan);font-style:normal;letter-spacing:.12em;text-transform:uppercase}.tf-tools-top-actions{display:flex;align-items:center;gap:10px}.tf-tools-top-actions a{font-size:12px;color:var(--muted);padding:9px 12px;border-radius:10px}.tf-tools-top-actions .market-link{border:1px solid var(--line);color:#dfe7f7;background:rgba(255,255,255,.035)}
.tools-wrap{max-width:1180px;margin:0 auto;padding-left:24px;padding-right:24px}.tools-hero{position:relative;padding:108px 0 64px;text-align:center}.tools-hero__glow{position:absolute;width:440px;height:180px;left:50%;top:70px;transform:translateX(-50%);background:#785cff;filter:blur(120px);opacity:.15;pointer-events:none}.tools-kicker,.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:800;letter-spacing:.18em;color:var(--cyan);text-transform:uppercase}.tools-kicker:before,.eyebrow:before{content:"";width:22px;height:1px;background:currentColor}.tools-hero h1,.tool-page-head h1{font-family:"Plus Jakarta Sans";font-size:clamp(42px,6vw,78px);line-height:1.02;letter-spacing:-.055em;margin:18px auto 20px;max-width:930px}.tools-hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--cyan),#b6a5ff 55%,var(--green));-webkit-background-clip:text;color:transparent}.tools-hero p,.tool-page-head p{max-width:700px;margin:0 auto;color:var(--muted);font-size:17px;line-height:1.75}.tools-search{max-width:680px;margin:34px auto 20px;display:flex;align-items:center;gap:12px;padding:7px 8px 7px 18px;border:1px solid rgba(109,232,255,.18);background:rgba(10,15,28,.72);backdrop-filter:blur(18px);border-radius:18px;box-shadow:0 22px 80px rgba(0,0,0,.32),inset 0 1px rgba(255,255,255,.04)}.tools-search span{font-size:23px;color:var(--cyan)}.tools-search input{flex:1;border:0;outline:0;background:transparent;color:white;padding:13px 4px;font:inherit}.tools-search input::placeholder{color:#64718a}.tools-pills{display:flex;justify-content:center;gap:8px;flex-wrap:wrap}.tools-pills button{border:1px solid var(--line);background:rgba(255,255,255,.025);color:#8f9db4;border-radius:999px;padding:9px 13px;cursor:pointer}.tools-pills button.active,.tools-pills button:hover{color:white;border-color:rgba(109,232,255,.28);background:rgba(109,232,255,.07)}
.tools-section{padding-top:40px;padding-bottom:60px}.section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:22px}.section-head h2,.tool-seo-content h2{font-family:"Plus Jakarta Sans";font-size:clamp(26px,3vw,38px);letter-spacing:-.035em;margin:8px 0 0}.tool-count{font-size:12px;color:var(--muted);border:1px solid var(--line);padding:8px 12px;border-radius:999px}.tool-count b{color:white}.tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.tool-card{position:relative;min-height:270px;padding:23px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(145deg,rgba(14,21,37,.86),rgba(8,12,22,.8));overflow:hidden;transition:.35s ease;box-shadow:inset 0 1px rgba(255,255,255,.025)}.tool-card:before{content:"";position:absolute;inset:-1px;opacity:0;background:radial-gradient(circle at 20% 0,rgba(109,232,255,.13),transparent 45%);transition:.35s}.tool-card:hover{transform:translateY(-7px);border-color:rgba(109,232,255,.25);box-shadow:0 28px 70px rgba(0,0,0,.28)}.tool-card:hover:before{opacity:1}.tool-card>*{position:relative}.tool-icon{width:48px;height:48px;display:grid;place-items:center;border-radius:15px;background:linear-gradient(145deg,rgba(109,232,255,.12),rgba(155,124,255,.12));border:1px solid rgba(255,255,255,.08);font-weight:800;color:#c8f7ff}.tool-meta{display:flex;justify-content:space-between;margin-top:24px;font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:#78869e}.tool-meta b{color:var(--green)}.tool-meta .soon{color:#c1aaff}.tool-card h3{font-family:"Plus Jakarta Sans";font-size:20px;margin:11px 0 8px}.tool-card p{font-size:13px;line-height:1.65;color:var(--muted);margin:0}.tool-open{position:absolute;left:23px;right:23px;bottom:20px;font-size:12px;font-weight:800;color:#dbe8ff}.tool-open span{float:right;color:var(--cyan)}.tool-card.is-next{opacity:.72}.tools-trust{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;padding:1px;margin-bottom:80px;background:var(--line);border-radius:22px;overflow:hidden}.tools-trust div{background:#080d17;padding:22px}.tools-trust strong{display:block;font-size:13px}.tools-trust span{display:block;color:var(--muted);font-size:12px;line-height:1.55;margin-top:5px}
.tool-page .tools-wrap{padding-top:34px;padding-bottom:80px}.tool-breadcrumb{display:flex;gap:8px;align-items:center;color:#6f7d94;font-size:11px;margin:26px 0 58px}.tool-breadcrumb a:hover{color:var(--cyan)}.tool-page-head{text-align:center;margin-bottom:42px}.tool-page-head h1{font-size:clamp(40px,5vw,66px)}.tool-workspace{border:1px solid rgba(255,255,255,.1);border-radius:28px;background:linear-gradient(145deg,rgba(13,20,36,.94),rgba(7,11,20,.93));padding:28px;box-shadow:0 35px 100px rgba(0,0,0,.36),inset 0 1px rgba(255,255,255,.035);min-height:260px}.workspace-title{display:flex;justify-content:space-between;align-items:start;margin-bottom:22px}.workspace-title h2,.form-panel h2{margin:0 0 6px;font:700 20px "Plus Jakarta Sans"}.workspace-title p{margin:0;color:var(--muted);font-size:12px}.privacy-badge{font-size:10px;color:var(--green);border:1px solid rgba(100,243,186,.2);background:rgba(100,243,186,.05);padding:7px 10px;border-radius:999px}.dropzone{min-height:220px;border:1px dashed rgba(109,232,255,.28);border-radius:20px;display:flex;flex-direction:column;justify-content:center;align-items:center;cursor:pointer;background:rgba(109,232,255,.025);transition:.25s}.dropzone:hover{background:rgba(109,232,255,.05);border-color:rgba(109,232,255,.5)}.dropzone input{display:none}.dropzone span{color:var(--muted);font-size:12px;margin-top:6px}.image-panel,.invoice-builder,.resume-builder,.thumbnail-builder{display:grid;grid-template-columns:1fr 1fr;gap:24px}.hidden{display:none!important}.preview-box,.canvas-shell,.invoice-preview,.resume-preview{min-height:400px;background:#f8fafc;border-radius:18px;overflow:hidden;color:#111}.preview-box{display:grid;place-items:center;background:#050811}.preview-box img{max-width:100%;max-height:500px}.controls,.form-panel{display:flex;flex-direction:column;gap:14px}.controls label,.form-panel label{display:flex;flex-direction:column;gap:7px;color:#9aa7bd;font-size:11px;font-weight:700}.controls input,.controls select,.form-panel input,.form-panel textarea{width:100%;border:1px solid var(--line);background:#080d17;color:#edf4ff;border-radius:12px;padding:12px;outline:0;font:inherit}.controls input:focus,.form-panel input:focus,.form-panel textarea:focus{border-color:rgba(109,232,255,.4);box-shadow:0 0 0 3px rgba(109,232,255,.05)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.stats div{border:1px solid var(--line);border-radius:13px;padding:12px}.stats span{font-size:9px;color:#78869e;text-transform:uppercase}.stats b{display:block;margin-top:4px;font-size:13px}.tf-btn,.mini-btn{border:0;border-radius:12px;padding:12px 16px;cursor:pointer;font-weight:800;background:linear-gradient(90deg,#70eaff,#a88cff);color:#071019;text-align:center}.tf-btn.secondary,.mini-btn{background:rgba(255,255,255,.06);border:1px solid var(--line);color:#e7eefc}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.form-grid.compact{margin-top:5px}.invoice-preview,.resume-preview{padding:30px}.canvas-shell{background:#050811;display:grid;place-items:center}.canvas-shell canvas{max-width:100%;height:auto}.coming{text-align:center;display:grid;place-items:center;align-content:center}.coming-orb{font-size:34px;color:var(--cyan);filter:drop-shadow(0 0 20px #6de8ff)}.coming h2{margin:14px 0 5px}.coming p{max-width:600px;color:var(--muted);line-height:1.7}.coming .tf-btn{margin-top:12px}.tool-seo-content{display:grid;grid-template-columns:1.5fr .8fr;gap:44px;margin-top:52px;padding-top:42px;border-top:1px solid var(--line)}.tool-seo-content p{color:var(--muted);line-height:1.8;font-size:14px}.tool-seo-content aside{border:1px solid var(--line);border-radius:20px;padding:20px;background:rgba(10,15,28,.65)}.tool-seo-content aside h3{margin:0 0 12px;font-size:13px}.tool-seo-content aside a{display:flex;justify-content:space-between;padding:11px 0;border-top:1px solid var(--line);font-size:12px;color:#b7c3d7}.tool-seo-content aside a span{color:var(--cyan)}
@media(max-width:850px){.tools-grid{grid-template-columns:1fr 1fr}.image-panel,.invoice-builder,.resume-builder,.thumbnail-builder,.tool-seo-content{grid-template-columns:1fr}.tools-trust{grid-template-columns:1fr}.tools-hero{padding-top:78px}.tf-tools-top-actions a:first-child{display:none}}@media(max-width:560px){.tools-grid{grid-template-columns:1fr}.tools-wrap,.tf-tools-topbar{padding-left:16px;padding-right:16px}.tools-hero h1{font-size:42px}.tools-hero p{font-size:14px}.tool-workspace{padding:17px;border-radius:20px}.workspace-title{display:block}.privacy-badge{display:inline-block;margin-top:12px}.form-grid{grid-template-columns:1fr}.tf-tools-brand span{display:none}.tools-trust{margin-bottom:40px}.tool-breadcrumb{margin-bottom:38px}}
@media(prefers-reduced-motion:reduce){.tf-ambient i{animation:none}.tool-card{transition:none}}
/* Sprint 1022: PDF → Excel premium workspace */
.pdf-panel{margin-top:22px}.pdf-status{display:grid;grid-template-columns:2fr 1fr 1fr;gap:10px;margin-bottom:18px}.pdf-status div{border:1px solid var(--line);border-radius:14px;padding:14px;background:rgba(255,255,255,.025)}.pdf-status span{display:block;font-size:9px;letter-spacing:.12em;color:#718099}.pdf-status b{display:block;margin-top:5px;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pdf-actions{display:grid;grid-template-columns:1fr auto auto;align-items:end;gap:10px}.pdf-actions label{display:flex;flex-direction:column;gap:7px;color:#9aa7bd;font-size:11px;font-weight:700}.pdf-actions select{border:1px solid var(--line);background:#080d17;color:#edf4ff;border-radius:12px;padding:12px;outline:0}.table-preview-wrap{margin-top:22px;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#070b13}.preview-label{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--line)}.preview-label b{font-size:12px}.preview-label span,.tool-note{font-size:10px;color:#78869e}.table-scroll{overflow:auto;max-height:430px}.data-preview{width:100%;border-collapse:collapse;font-size:11px}.data-preview td{padding:10px 12px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);white-space:nowrap;color:#c9d5e7}.data-preview tr:first-child td{color:#fff;background:rgba(109,232,255,.05);font-weight:800}.tool-note{margin:16px 2px 0;line-height:1.6}@media(max-width:700px){.pdf-status{grid-template-columns:1fr}.pdf-actions{grid-template-columns:1fr}.preview-label{align-items:flex-start;gap:5px;flex-direction:column}}
/* Sprint 1023: AI Subtitle Generator */
.subtitle-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:22px}.subtitle-settings{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:end;margin-top:14px}.subtitle-settings label{display:flex;flex-direction:column;gap:7px;color:#9aa7bd;font-size:11px;font-weight:700}.subtitle-settings select{border:1px solid var(--line);background:#080d17;color:#edf4ff;border-radius:12px;padding:12px}.subtitle-file{display:flex;justify-content:space-between;gap:12px;margin-top:12px;padding:11px 13px;border:1px solid var(--line);border-radius:12px;font-size:11px;color:#9aa7bd}.subtitle-file span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.subtitle-file b{color:var(--green);white-space:nowrap}.subtitle-editor{border:1px solid var(--line);background:#070b13;border-radius:20px;min-height:430px;overflow:hidden}.subtitle-editor-head{display:flex;align-items:center;justify-content:space-between;padding:15px;border-bottom:1px solid var(--line)}.subtitle-editor-head>div{display:flex;gap:8px;align-items:center}.subtitle-editor-head b{font-size:12px}.subtitle-editor-head span{font-size:10px;color:#748199}.subtitle-editor-head .mini-btn{padding:7px 10px}.subtitle-empty{min-height:350px;display:grid;place-items:center;align-content:center;gap:10px;color:#718099}.subtitle-empty strong{width:58px;height:58px;display:grid;place-items:center;border-radius:18px;border:1px solid rgba(109,232,255,.2);color:var(--cyan);background:rgba(109,232,255,.05)}.subtitle-empty span{font-size:11px}.subtitle-row{display:grid;grid-template-columns:28px 180px 1fr;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line);align-items:center}.subtitle-num{font-size:10px;color:#66748b}.subtitle-time{display:flex;align-items:center;gap:5px}.subtitle-time input{width:78px;border:1px solid var(--line);background:#0a101c;color:#cdd8ea;border-radius:8px;padding:7px;font-size:10px}.subtitle-time i{font-style:normal;color:#59667b}.subtitle-row textarea{resize:vertical;width:100%;border:1px solid transparent;background:transparent;color:#edf4ff;border-radius:8px;padding:8px;font:500 12px Manrope;line-height:1.5}.subtitle-row textarea:focus{outline:0;border-color:rgba(109,232,255,.25);background:#0a101c}@media(max-width:850px){.subtitle-grid{grid-template-columns:1fr}.subtitle-row{grid-template-columns:24px 1fr}.subtitle-row textarea{grid-column:2}.subtitle-editor-head{align-items:flex-start;gap:10px;flex-direction:column}}@media(max-width:520px){.subtitle-settings{grid-template-columns:1fr}.subtitle-time input{width:72px}}

/* Sprint 1029 — guided workflow + standalone footer */
.tf-howto{position:relative;margin:34px 0;padding:34px;border:1px solid rgba(255,255,255,.09);border-radius:28px;background:linear-gradient(145deg,rgba(13,18,31,.88),rgba(6,9,17,.94));overflow:hidden}.tf-howto:before{content:"";position:absolute;width:320px;height:320px;right:-140px;top:-180px;border-radius:50%;background:radial-gradient(circle,rgba(108,92,231,.18),transparent 68%);pointer-events:none}.tf-howto-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:24px}.tf-howto-head h2{margin:8px 0 8px;font-size:clamp(25px,3vw,38px)}.tf-howto-head p{margin:0;max-width:720px;color:#9da8bb;line-height:1.7}.tf-howto-chip{font:700 12px 'Plus Jakarta Sans',sans-serif;letter-spacing:.14em;color:#c9c4ff;border:1px solid rgba(151,138,255,.3);background:rgba(119,101,255,.08);padding:10px 13px;border-radius:999px;white-space:nowrap}.tf-step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.tf-step-card{position:relative;min-height:210px;padding:22px;border-radius:20px;border:1px solid rgba(255,255,255,.075);background:rgba(255,255,255,.025);transition:transform .25s ease,border-color .25s ease,background .25s ease}.tf-step-card:hover{transform:translateY(-4px);border-color:rgba(137,124,255,.32);background:rgba(120,105,255,.055)}.tf-step-card>span{position:absolute;right:17px;top:15px;font:800 11px 'Plus Jakarta Sans',sans-serif;color:#667085;letter-spacing:.12em}.tf-step-icon{display:grid;place-items:center;width:43px;height:43px;border-radius:14px;margin-bottom:25px;background:linear-gradient(145deg,rgba(126,105,255,.2),rgba(46,211,183,.09));border:1px solid rgba(155,143,255,.2);font-size:19px;color:#d8d3ff}.tf-step-card h3{font-size:16px;margin:0 0 9px}.tf-step-card p{margin:0;color:#8f9bae;font-size:13px;line-height:1.65}.tf-ai-note{display:flex;gap:14px;align-items:flex-start;margin-top:16px;padding:16px 18px;border-radius:17px;background:rgba(64,210,177,.045);border:1px solid rgba(64,210,177,.12)}.tf-ai-note>span{color:#65e6c9;font-size:20px}.tf-ai-note strong{font-size:13px}.tf-ai-note p{margin:4px 0 0;color:#8290a5;font-size:12px;line-height:1.6}
.tf-tools-footer{position:relative;margin-top:70px;border-top:1px solid rgba(255,255,255,.08);background:rgba(3,5,10,.72);backdrop-filter:blur(20px);overflow:hidden}.tf-footer-glow{position:absolute;left:15%;top:-170px;width:500px;height:260px;background:radial-gradient(ellipse,rgba(112,91,255,.14),transparent 68%);pointer-events:none}.tf-footer-inner{position:relative;max-width:1240px;margin:auto;padding:48px 28px 34px;display:grid;grid-template-columns:1.4fr .75fr .75fr 1.2fr;gap:38px}.tf-footer-brand>a{display:flex;align-items:center;gap:11px;color:#fff;text-decoration:none;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800}.tf-footer-brand>a b{display:grid;place-items:center;width:37px;height:37px;border-radius:12px;background:linear-gradient(135deg,#7867ff,#40d2b1);font-size:12px}.tf-footer-brand>a em{font-style:normal;color:#9b8fff}.tf-footer-brand p,.tf-footer-ai p{color:#7f8ca0;font-size:13px;line-height:1.7}.tf-footer-status{display:inline-flex;align-items:center;gap:8px;margin-top:7px;font-size:11px;color:#8ea0b6}.tf-footer-status i{width:7px;height:7px;border-radius:50%;background:#46d8b6;box-shadow:0 0 15px rgba(70,216,182,.8);animation:tfFootPulse 2s infinite}.tf-footer-col{display:flex;flex-direction:column;gap:10px}.tf-footer-col strong{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:#d9def0;margin-bottom:4px}.tf-footer-col a{font-size:13px;color:#8390a5;text-decoration:none;transition:.2s}.tf-footer-col a:hover{color:#fff;transform:translateX(2px)}.tf-footer-ai{padding:20px;border:1px solid rgba(145,130,255,.16);border-radius:20px;background:linear-gradient(145deg,rgba(117,98,255,.07),rgba(57,211,178,.025))}.tf-footer-ai>span{font-size:10px;letter-spacing:.16em;color:#8e80ff;font-weight:800}.tf-footer-ai strong{display:block;margin:8px 0 0;font-size:15px}.tf-footer-ai a{display:inline-flex;gap:10px;margin-top:8px;color:#c9c4ff;text-decoration:none;font-size:12px;font-weight:700}.tf-footer-bottom{max-width:1240px;margin:auto;padding:18px 28px 24px;border-top:1px solid rgba(255,255,255,.055);display:flex;justify-content:space-between;gap:20px;color:#596579;font-size:11px}@keyframes tfFootPulse{50%{opacity:.45;transform:scale(.8)}}
@media(max-width:980px){.tf-step-grid{grid-template-columns:repeat(2,1fr)}.tf-footer-inner{grid-template-columns:1.3fr 1fr 1fr}.tf-footer-ai{grid-column:1/-1}}@media(max-width:640px){.tf-howto{padding:23px 17px;border-radius:22px}.tf-howto-head{align-items:flex-start;flex-direction:column}.tf-step-grid{grid-template-columns:1fr}.tf-step-card{min-height:0}.tf-footer-inner{padding:38px 20px 26px;grid-template-columns:1fr 1fr}.tf-footer-brand,.tf-footer-ai{grid-column:1/-1}.tf-footer-bottom{padding:17px 20px 22px;flex-direction:column;gap:7px}}

/* Sprint 1030: AI Background Remover */
.bg-remove-panel{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:22px}.bg-preview-card{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#070b13}.bg-preview-head{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-bottom:1px solid var(--line);font-size:10px;color:#7f8ca2;text-transform:uppercase;letter-spacing:.1em}.bg-preview-head b{color:var(--green);letter-spacing:0;text-transform:none}.bg-preview-stage{min-height:330px;display:grid;place-items:center;background:#050811;padding:14px}.bg-preview-stage.checker{background-color:#0b101a;background-image:linear-gradient(45deg,#141b28 25%,transparent 25%),linear-gradient(-45deg,#141b28 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#141b28 75%),linear-gradient(-45deg,transparent 75%,#141b28 75%);background-size:24px 24px;background-position:0 0,0 12px,12px -12px,-12px 0}.bg-preview-stage img{max-width:100%;max-height:430px;object-fit:contain}.bg-empty{font-size:11px;color:#728097;text-align:center}.bg-controls{grid-column:1/-1;border:1px solid var(--line);border-radius:16px;padding:16px;background:rgba(255,255,255,.02)}.bg-progress>div{display:flex;justify-content:space-between;gap:15px;font-size:10px;color:#8492a8}.bg-progress b{color:var(--cyan)}.bg-progress>i{display:block;height:5px;border-radius:99px;background:#121a29;overflow:hidden;margin-top:9px}.bg-progress>i em{display:block;width:0;height:100%;background:linear-gradient(90deg,var(--cyan),#a88cff);transition:width .25s}.bg-action-row{display:flex;gap:10px;margin-top:15px}.bg-action-row .tf-btn{flex:1}.dropzone.dragging{border-color:var(--cyan);background:rgba(109,232,255,.07)}@media(max-width:760px){.bg-remove-panel{grid-template-columns:1fr}.bg-controls{grid-column:auto}.bg-preview-stage{min-height:260px}.bg-action-row{flex-direction:column}}

.pdf-file-list{display:grid;gap:10px;margin:14px 0}.pdf-file-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 14px;border:1px solid rgba(255,255,255,.09);border-radius:14px;background:rgba(255,255,255,.025)}.pdf-file-row>div:first-child{min-width:0;display:grid;gap:3px}.pdf-file-row b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pdf-file-row span{font-size:12px;color:var(--muted)}.pdf-file-row>div:last-child{display:flex;gap:6px}.pdf-file-row .mini-btn{min-width:38px;padding:8px 10px}.pdf-file-row .mini-btn:disabled{opacity:.3;cursor:not-allowed}@media(max-width:640px){.pdf-file-row{align-items:flex-start;flex-direction:column}.pdf-file-row>div:last-child{width:100%}}
/* Sprint 1032: search-intent content + FAQ presentation */
.tf-seo-depth{margin-top:28px}.tf-tool-faq{margin:28px 0 8px;padding:clamp(22px,4vw,42px);border:1px solid rgba(255,255,255,.09);border-radius:28px;background:linear-gradient(145deg,rgba(15,20,34,.88),rgba(7,10,18,.94));position:relative;overflow:hidden}.tf-tool-faq:before{content:"";position:absolute;width:280px;height:280px;right:-120px;top:-160px;background:radial-gradient(circle,rgba(108,92,231,.18),transparent 68%);pointer-events:none}.tf-faq-head{max-width:760px;margin-bottom:22px}.tf-faq-head h2{margin:8px 0 8px;font-size:clamp(25px,3vw,38px)}.tf-faq-head p{margin:0;color:var(--muted,#9da8bd);line-height:1.7}.tf-faq-list{display:grid;gap:10px}.tf-faq-list details{border:1px solid rgba(255,255,255,.08);border-radius:16px;background:rgba(255,255,255,.025);transition:border-color .2s ease,background .2s ease}.tf-faq-list details[open]{border-color:rgba(130,111,255,.28);background:rgba(119,94,255,.055)}.tf-faq-list summary{list-style:none;cursor:pointer;padding:17px 18px;font-weight:750;display:flex;align-items:center;justify-content:space-between;gap:16px}.tf-faq-list summary::-webkit-details-marker{display:none}.tf-faq-list summary span{font-size:22px;font-weight:400;transition:transform .2s ease}.tf-faq-list details[open] summary span{transform:rotate(45deg)}.tf-faq-list details div{padding:0 18px 17px}.tf-faq-list details p{margin:0;color:var(--muted,#9da8bd);line-height:1.72}.tf-seo-depth aside a{transition:transform .2s ease,border-color .2s ease}.tf-seo-depth aside a:hover{transform:translateX(4px)}


.file-stack{display:grid;gap:10px;margin:18px 0}.file-row{display:grid;grid-template-columns:auto 1fr auto auto;gap:12px;align-items:center;padding:12px 14px;border:1px solid rgba(255,255,255,.09);border-radius:14px;background:rgba(255,255,255,.035);cursor:grab}.file-row button{border:0;background:transparent;color:#9fb0d0;font-size:20px;cursor:pointer}.image-result-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-top:18px}.image-result-card{padding:10px;border:1px solid rgba(255,255,255,.09);border-radius:16px;background:rgba(255,255,255,.035)}.image-result-card img{width:100%;display:block;border-radius:10px;margin-bottom:10px}


.creator-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.9fr);gap:18px}.creator-output{min-height:330px;padding:24px;border:1px solid rgba(255,255,255,.09);border-radius:20px;background:linear-gradient(145deg,rgba(22,34,70,.65),rgba(7,13,31,.78));display:flex;flex-direction:column;justify-content:center;gap:12px}.creator-output h3,.creator-output p{margin:0}.creator-output .mini-btn{align-self:flex-start;margin-top:8px}.qr-output{align-items:center}.qr-output #qrCanvas{max-width:100%;overflow:auto;padding:12px;background:#fff;border-radius:16px}.qr-output #qrCanvas:empty{display:none}@media(max-width:760px){.creator-grid{grid-template-columns:1fr}}


.cover-preview{min-height:620px;line-height:1.75}.cover-preview small{letter-spacing:.14em;color:#8fa8d8}.cover-preview .mini-btn{margin-top:18px}@media print{body:has(.cover-preview) .tf-tools>*:not(.tools-wrap),body:has(.cover-preview) .tool-breadcrumb,body:has(.cover-preview) .tool-page-head,body:has(.cover-preview) .form-panel,body:has(.cover-preview) .tool-guidance,body:has(.cover-preview) .tools-footer{display:none!important}.cover-preview{border:0!important;background:#fff!important;color:#111!important;box-shadow:none!important}}


/* Sprint 1036: CWV + accessibility hardening */
.tool-card,.tool-guidance,.faq-section,.tools-footer{content-visibility:auto;contain-intrinsic-size:1px 420px}
.tool-workspace{contain:layout paint}
.tool-page img{max-width:100%;height:auto}
.tf-tools button,.tf-tools a,.tf-tools input,.tf-tools select,.tf-tools textarea{touch-action:manipulation}
.tf-tools :focus-visible{outline:3px solid rgba(102,173,255,.9);outline-offset:3px}
.tool-runtime-warning{margin:0 0 16px;padding:12px 14px;border:1px solid rgba(255,190,90,.35);border-radius:14px;background:rgba(255,174,66,.08);color:#ffdca2}
@media(prefers-reduced-motion:reduce){.tf-tools *,.tools-footer *{scroll-behavior:auto!important;animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}