:root{
  --bg:#f6f1e8;--card:#fffaf1;--ink:#171717;--muted:#746f67;--line:#1c1c1c;
  --accent:#ff4d8d;--accent2:#ffb743;--shadow:0 18px 45px rgba(33,26,18,.12);
  --radius:22px;--safe-bottom:env(safe-area-inset-bottom,0px)
}
[data-theme="dark"]{--bg:#11100f;--card:#1c1a18;--ink:#fff8ef;--muted:#aaa198;--line:#efe7dd;--shadow:0 18px 45px rgba(0,0,0,.28)}
*{box-sizing:border-box}html{background:var(--bg);color:var(--ink);scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink);min-height:100dvh}button,input{font:inherit}button{color:inherit}.app-shell{min-height:100dvh}.topbar{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(18px,4vw,56px);border-bottom:1px solid color-mix(in srgb,var(--ink) 10%,transparent);position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(18px)}.brand{display:flex;gap:10px;align-items:center;border:0;background:none;padding:0;cursor:pointer;text-align:left}.brand-mark{width:42px;height:42px;border:2px solid var(--ink);border-radius:13px;display:grid;place-items:center;font:900 23px/1 Georgia,serif;transform:rotate(-4deg);box-shadow:4px 4px 0 var(--accent)}.brand-copy{display:flex;flex-direction:column;line-height:1}.brand-copy strong{font-size:15px;letter-spacing:.13em}.brand-copy small{margin-top:5px;color:var(--muted);font-weight:700}.desktop-nav{display:flex;gap:6px}.desktop-nav button,.icon-btn{border:0;background:transparent;padding:10px 14px;border-radius:12px;cursor:pointer;font-weight:750}.desktop-nav button:hover,.icon-btn:hover{background:color-mix(in srgb,var(--ink) 8%,transparent)}.pill{display:inline-grid;place-items:center;min-width:20px;height:20px;border-radius:99px;background:var(--ink);color:var(--bg);font-size:11px;margin-left:5px}.view{display:none;min-height:calc(100dvh - 78px);padding:clamp(28px,5vw,64px) clamp(18px,5vw,72px) 110px}.view.active{display:block}.eyebrow{font-size:12px;font-weight:900;letter-spacing:.14em;color:var(--accent);text-transform:uppercase;margin-bottom:14px}.hero-wrap{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(320px,.92fr);gap:70px;align-items:center;min-height:560px;max-width:1380px;margin:0 auto}.hero-copy h1{font-family:Georgia,"Times New Roman",serif;font-size:clamp(50px,7vw,96px);line-height:.93;letter-spacing:-.055em;margin:0 0 28px}.hero-copy h1 span{font-style:italic;color:var(--accent)}.hero-copy>p{max-width:680px;font-size:clamp(17px,2vw,22px);line-height:1.55;color:var(--muted)}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:30px 0 26px}.btn{border:1.5px solid var(--ink);border-radius:14px;padding:13px 18px;font-weight:850;cursor:pointer;transition:.18s transform,.18s box-shadow,.18s background}.btn:hover{transform:translateY(-2px)}.btn.primary{background:var(--ink);color:var(--bg);box-shadow:5px 5px 0 var(--accent)}.btn.secondary{background:transparent}.btn.full{width:100%}.trust-row{display:flex;flex-wrap:wrap;gap:14px;color:var(--muted);font-size:13px;font-weight:700}.hero-card-wrap{height:470px;position:relative;max-width:520px;margin:auto}.hero-card{position:absolute;width:270px;height:360px;background:#fff;border:3px solid #171717;border-radius:6px;box-shadow:0 20px 55px rgba(0,0,0,.16);padding:22px;color:#171717;text-align:center}.hero-card p{font:900 24px/.96 Impact,Haettenschweiler,"Arial Narrow Bold",sans-serif;letter-spacing:.025em}.hero-card.rotate-left{left:0;top:72px;transform:rotate(-11deg)}.hero-card.rotate-right{right:0;top:72px;transform:rotate(11deg)}.hero-card.main-card{left:50%;top:25px;transform:translateX(-50%) rotate(-1deg);z-index:3}.mini-art{height:235px;border:2px solid #222;background-color:white;background-size:100% 100%}.art-1{background-image:radial-gradient(circle at 50% 30%,transparent 17%,#222 18% 19%,transparent 20%),linear-gradient(90deg,transparent 20%,#222 21% 23%,transparent 24% 76%,#222 77% 79%,transparent 80%),linear-gradient(transparent 65%,#222 66% 68%,transparent 69%)}.art-2{background:repeating-radial-gradient(circle at 50% 45%,transparent 0 17px,#222 18px 20px,transparent 21px 38px),white}.art-3{background:repeating-linear-gradient(35deg,white 0 26px,#222 27px 29px,white 30px 52px)}.category-strip{max-width:1380px;margin:16px auto 52px;display:flex;gap:9px;overflow:auto;padding:8px 1px;scrollbar-width:none}.category-chip{white-space:nowrap;border:1px solid color-mix(in srgb,var(--ink) 18%,transparent);background:var(--card);padding:9px 12px;border-radius:999px;font-size:13px;font-weight:800}.feature-grid{max-width:1380px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature-grid article{border:1px solid color-mix(in srgb,var(--ink) 12%,transparent);background:var(--card);padding:25px;border-radius:var(--radius)}.feature-grid h3{margin:13px 0 6px}.feature-grid p{margin:0;color:var(--muted);line-height:1.55}.feature-icon{font-size:30px}.section-head{max-width:1380px;margin:0 auto 30px;display:flex;align-items:flex-end;justify-content:space-between;gap:20px}.section-head h2,.upload-copy h2{font:700 clamp(38px,5vw,68px)/1 Georgia,serif;letter-spacing:-.035em;margin:0}.section-head p{color:var(--muted)}.filter-row{display:flex;gap:8px;overflow:auto}.filter-btn{border:1px solid color-mix(in srgb,var(--ink) 18%,transparent);background:transparent;padding:9px 12px;border-radius:999px;white-space:nowrap;cursor:pointer;font-weight:800;font-size:13px}.filter-btn.active{background:var(--ink);color:var(--bg)}.page-grid{max-width:1380px;margin:auto;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.page-card{cursor:pointer;background:var(--card);border:1px solid color-mix(in srgb,var(--ink) 12%,transparent);border-radius:18px;overflow:hidden;transition:.2s transform,.2s box-shadow}.page-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.page-thumb{aspect-ratio:4/5;background:white;display:grid;place-items:center;overflow:hidden;border-bottom:1px solid #ddd}.page-thumb img{width:100%;height:100%;object-fit:contain}.page-card-copy{padding:15px}.page-card-copy small{color:var(--accent);font-weight:900;letter-spacing:.08em}.page-card-copy h3{margin:6px 0 2px;font-family:Georgia,serif;font-size:20px}.page-card-copy p{margin:0;color:var(--muted);font-size:13px}.studio-layout{max-width:1540px;margin:auto;display:grid;grid-template-columns:220px minmax(360px,1fr) 260px;gap:24px;align-items:start}.studio-meta{position:sticky;top:102px}.back-link{border:0;background:none;padding:0 0 30px;cursor:pointer;font-weight:800}.studio-meta h2{font:700 33px/1.05 Georgia,serif;margin:0 0 12px}.studio-meta p{color:var(--muted);line-height:1.45}.progress-card{margin-top:28px;padding:13px;border:1px solid color-mix(in srgb,var(--ink) 14%,transparent);border-radius:14px;display:flex;flex-direction:column;gap:3px;font-size:12px;color:var(--muted)}.progress-card strong{color:var(--ink)}.canvas-column{min-width:0}.canvas-frame{position:relative;max-height:calc(100dvh - 150px);aspect-ratio:4/5;margin:auto;background:white;border:1px solid #ccc;box-shadow:var(--shadow);overflow:hidden;border-radius:8px}.canvas-frame canvas{width:100%;height:100%;display:block;touch-action:none}.canvas-loading{position:absolute;inset:0;display:grid;place-items:center;background:rgba(255,255,255,.91);color:#222;font-weight:850;text-align:center;padding:30px}.canvas-loading.hidden{display:none}.mobile-title{display:none}.tool-panel{position:sticky;top:102px;background:var(--card);border:1px solid color-mix(in srgb,var(--ink) 12%,transparent);border-radius:18px;padding:16px}.tool-mode-row{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.mode-btn{border:1px solid color-mix(in srgb,var(--ink) 13%,transparent);background:transparent;border-radius:11px;padding:9px 4px;display:flex;flex-direction:column;gap:3px;align-items:center;font-size:11px;font-weight:800;cursor:pointer}.mode-btn span{font-size:19px}.mode-btn.active{background:var(--ink);color:var(--bg)}.color-section{margin:18px 0}.panel-label{display:flex;justify-content:space-between;align-items:center;font-size:10px;letter-spacing:.11em;font-weight:900;color:var(--muted);margin:9px 0}.active-color{height:54px;border-radius:13px;border:1px solid color-mix(in srgb,var(--ink) 14%,transparent);background:var(--accent)}.hue-track-wrap{display:block;margin:12px 0}.hue-track-wrap input{width:100%;appearance:none;height:20px;border-radius:999px;background:linear-gradient(90deg,hsl(0 90% 57%),hsl(60 90% 57%),hsl(120 90% 57%),hsl(180 90% 57%),hsl(240 90% 57%),hsl(300 90% 57%),hsl(359 90% 57%));outline:none}.hue-track-wrap input::-webkit-slider-thumb{appearance:none;width:28px;height:28px;border:4px solid white;border-radius:50%;box-shadow:0 0 0 2px #111,0 2px 9px rgba(0,0,0,.25);background:transparent;cursor:pointer}.recent-colors{display:grid;grid-template-columns:repeat(7,1fr);gap:5px}.recent-color{aspect-ratio:1;border-radius:9px;border:1px solid color-mix(in srgb,var(--ink) 18%,transparent);cursor:pointer}.history-row{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:14px 0}.tool-action{border:1px solid color-mix(in srgb,var(--ink) 16%,transparent);background:transparent;border-radius:11px;padding:10px;cursor:pointer;font-weight:800}.tool-action:disabled{opacity:.35;cursor:not-allowed}.tool-panel .btn{margin-top:9px}.text-danger{display:block;margin:14px auto 2px;border:0;background:none;color:#cf3b3b;font-weight:800;cursor:pointer}.upload-layout{max-width:1380px;margin:auto;display:grid;grid-template-columns:.78fr 1.22fr;gap:50px}.upload-copy{position:sticky;top:110px;align-self:start}.upload-copy>p{font-size:18px;line-height:1.55;color:var(--muted)}.upload-zone{margin-top:28px;min-height:220px;border:2px dashed color-mix(in srgb,var(--ink) 25%,transparent);border-radius:20px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;cursor:pointer;background:var(--card)}.upload-zone:hover{border-color:var(--accent)}.upload-zone input{display:none}.upload-icon{width:54px;height:54px;border-radius:18px;background:var(--ink);color:var(--bg);font-size:34px;display:grid;place-items:center}.upload-zone span{color:var(--muted);font-size:12px}.conversion-controls{margin-top:18px;display:grid;gap:12px}.conversion-controls.hidden{display:none}.conversion-controls label{display:grid;grid-template-columns:100px 1fr;gap:8px;font-size:13px;font-weight:800;align-items:center}.preview-stack{display:grid;grid-template-columns:1fr 1fr;gap:16px}.preview-card{background:var(--card);border:1px solid color-mix(in srgb,var(--ink) 12%,transparent);border-radius:18px;padding:12px;align-self:start}.preview-card>span{font-size:10px;font-weight:900;letter-spacing:.12em;color:var(--muted);display:block;padding:4px}.preview-card canvas{width:100%;height:auto;background:white;border-radius:10px;display:block}.preview-card .hidden{display:none}.book-grid{max-width:1380px;margin:auto;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.book-item{background:var(--card);border:1px solid color-mix(in srgb,var(--ink) 12%,transparent);border-radius:18px;overflow:hidden}.book-item img{display:block;width:100%;aspect-ratio:4/5;object-fit:contain;background:white}.book-item footer{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:12px}.book-item h3{font:700 17px Georgia,serif;margin:0}.book-item button{border:0;background:none;color:#c23d3d;cursor:pointer}.empty-state{text-align:center;padding:80px 20px;color:var(--muted)}.empty-state>div{font-size:56px}.empty-state h3{color:var(--ink);font:700 28px Georgia,serif;margin:12px 0 6px}.empty-state .btn{margin-top:18px}.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,30px);opacity:0;background:#171717;color:white;padding:12px 16px;border-radius:13px;font-weight:750;z-index:100;pointer-events:none;transition:.22s}.toast.show{opacity:1;transform:translate(-50%,0)}.mobile-nav{display:none}
@media(max-width:1100px){.page-grid,.book-grid{grid-template-columns:repeat(3,1fr)}.studio-layout{grid-template-columns:minmax(0,1fr) 250px}.studio-meta{display:none}.upload-layout{grid-template-columns:1fr}.upload-copy{position:static}.preview-stack{max-width:850px}.hero-wrap{gap:24px}.hero-card-wrap{transform:scale(.88)}}
@media(max-width:760px){.topbar{height:66px;padding:0 15px}.brand-mark{width:36px;height:36px}.brand-copy strong{font-size:13px}.brand-copy small,.desktop-nav{display:none}.view{padding:24px 14px 92px;min-height:calc(100dvh - 66px)}.hero-wrap{display:block;min-height:auto}.hero-copy h1{font-size:54px}.hero-copy>p{font-size:17px}.hero-actions .btn{width:100%}.trust-row{font-size:11px}.hero-card-wrap{height:390px;margin-top:30px;transform:scale(.82);transform-origin:top center}.feature-grid{grid-template-columns:1fr}.section-head{display:block}.filter-row{margin-top:18px}.page-grid,.book-grid{grid-template-columns:repeat(2,1fr);gap:10px}.page-card-copy{padding:11px}.page-card-copy h3{font-size:16px}.page-card-copy p{display:none}.studio-layout{display:flex;flex-direction:column;gap:12px}.canvas-column{width:100%}.canvas-frame{max-height:none;width:100%;aspect-ratio:4/5}.tool-panel{position:static;width:100%;padding:12px;border-radius:16px}.mobile-title{display:flex;justify-content:space-between;padding:9px 2px 0;font-size:12px;color:var(--muted)}.mobile-title strong{color:var(--ink);max-width:72%}.tool-mode-row{grid-template-columns:repeat(3,1fr)}.color-section{margin:10px 0}.active-color{height:42px}.history-row{margin:9px 0}.upload-layout{display:block}.upload-copy h2{font-size:44px}.preview-stack{grid-template-columns:1fr;margin-top:20px}.preview-card:first-child{display:none}.book-head .btn{margin-top:18px}.mobile-nav{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);left:8px;right:8px;bottom:calc(8px + var(--safe-bottom));height:62px;background:color-mix(in srgb,var(--card) 92%,transparent);backdrop-filter:blur(18px);border:1px solid color-mix(in srgb,var(--ink) 12%,transparent);border-radius:18px;z-index:40;box-shadow:0 10px 35px rgba(0,0,0,.15);overflow:hidden}.mobile-nav button{border:0;background:transparent;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:10px;font-weight:800}.mobile-nav span{font-size:18px}.mobile-nav button.active{background:color-mix(in srgb,var(--ink) 8%,transparent)}.toast{bottom:88px;max-width:90%;text-align:center}}
@media print{body{background:white}.topbar,.mobile-nav,.book-head .btn,.book-item footer,.empty-state{display:none!important}.view{display:none!important;padding:0}.view#view-book{display:block!important}.book-grid{display:block}.book-item{border:0;break-after:page}.book-item img{width:100%;height:95vh;object-fit:contain}.book-item footer{display:none}.book-head{display:none}}