/* Estúdio de Cards */
@font-face { font-family: "Noto Sans"; src: url("/fonts/card/noto-sans-regular.ttf") format("truetype"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Noto Sans"; src: url("/fonts/card/noto-sans-bold.ttf") format("truetype"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Noto Sans"; src: url("/fonts/card/noto-sans-italic.ttf") format("truetype"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "Noto Sans"; src: url("/fonts/card/noto-sans-bolditalic.ttf") format("truetype"); font-weight: 700; font-style: italic; font-display: swap; }
@font-face { font-family: "Open Sans"; src: url("/fonts/card/open-sans-regular.ttf") format("truetype"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Open Sans"; src: url("/fonts/card/open-sans-bold.ttf") format("truetype"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Open Sans"; src: url("/fonts/card/open-sans-italic.ttf") format("truetype"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "Open Sans"; src: url("/fonts/card/open-sans-bolditalic.ttf") format("truetype"); font-weight: 700; font-style: italic; font-display: swap; }
@font-face { font-family: "Noto Serif"; src: url("/fonts/card/noto-serif-regular.ttf") format("truetype"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Noto Serif"; src: url("/fonts/card/noto-serif-bold.ttf") format("truetype"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Noto Serif"; src: url("/fonts/card/noto-serif-italic.ttf") format("truetype"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "Noto Serif"; src: url("/fonts/card/noto-serif-bolditalic.ttf") format("truetype"); font-weight: 700; font-style: italic; font-display: swap; }
@font-face { font-family: "Noto Serif Display"; src: url("/fonts/card/noto-serif-display-regular.ttf") format("truetype"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Noto Serif Display"; src: url("/fonts/card/noto-serif-display-bold.ttf") format("truetype"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Noto Serif Display"; src: url("/fonts/card/noto-serif-display-italic.ttf") format("truetype"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "Noto Serif Display"; src: url("/fonts/card/noto-serif-display-bolditalic.ttf") format("truetype"); font-weight: 700; font-style: italic; font-display: swap; }
@font-face { font-family: "Noto Sans Mono"; src: url("/fonts/card/noto-sans-mono-regular.ttf") format("truetype"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Noto Sans Mono"; src: url("/fonts/card/noto-sans-mono-bold.ttf") format("truetype"); font-weight: 700; font-style: normal; font-display: swap; }

.cs-shell { --cs-primary: var(--primary, #ff6a00); --cs-border: var(--border-color, rgba(0,0,0,.1)); --cs-text: var(--text-primary, #111827);
  --cs-muted: var(--text-secondary, #6b7280); --cs-card: var(--bg-card, #fff); max-width: 1240px; margin: 0 auto; padding: 24px 20px 64px; color: var(--cs-text); }
.cs-header { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; margin-bottom: 18px; }
.cs-kicker { font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; color: var(--cs-primary); }
.cs-header h1 { font-size: 28px; margin: 4px 0 6px; }
.cs-header p { color: var(--cs-muted); max-width: 680px; line-height: 1.5; margin: 0; }
.cs-count { font-weight: 700; color: var(--cs-muted); white-space: nowrap; }
.cs-notice { padding: 12px 14px; border-radius: 12px; margin-bottom: 14px; font-weight: 600; }
.cs-notice.ok { background: #ecfdf5; color: #065f46; }
.cs-notice.err { background: #fef2f2; color: #991b1b; }
.cs-card { background: var(--cs-card); border: 1px solid var(--cs-border); border-radius: 16px; padding: 18px; margin-bottom: 14px; }
.cs-card h2 { font-size: 16px; margin: 0 0 8px; }
.cs-wall { text-align: center; padding: 32px; }
.cs-section-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; }
.cs-section-head h2 { margin: 0; font-size: 18px; }
.cs-help { color: var(--cs-muted); font-size: 13.5px; margin: 0 0 12px; line-height: 1.5; }
.cs-hint { color: var(--cs-muted); font-size: 12.5px; }
.cs-empty { color: var(--cs-muted); padding: 24px 0; text-align: center; }
.cs-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 1px solid transparent; border-radius: 10px;
  padding: 9px 16px; font-weight: 700; font-size: 14px; cursor: pointer; text-decoration: none; background: transparent; color: var(--cs-text); }
.cs-btn.primary { background: var(--cs-primary); color: #fff; }
.cs-btn.ghost { border-color: var(--cs-border); }
.cs-btn.danger { color: #b91c1c; border-color: rgba(185,28,28,.3); }
.cs-btn:disabled { opacity: .6; cursor: default; }

.cs-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 14px; }
.cs-tile { background: var(--cs-card); border: 1px solid var(--cs-border); border-radius: 14px; overflow: hidden; display: flex; flex-direction: column; }
.cs-tile canvas { width: 100%; height: auto; display: block; background: #f3f4f6; }
.cs-tile button.cs-tile-pick { border: 0; padding: 0; background: none; cursor: pointer; text-align: left; color: inherit; }
.cs-tile-body { padding: 10px; display: flex; flex-direction: column; gap: 6px; }
.cs-tile-name { font-weight: 700; font-size: 14px; }
.cs-tags { display: flex; flex-wrap: wrap; gap: 4px; }
.cs-tag { font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 999px; background: rgba(0,0,0,.06); }
.cs-tile-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.cs-tile-actions .cs-btn { padding: 6px 10px; font-size: 12.5px; }

.cs-editor { display: grid; grid-template-columns: minmax(0, 1fr) 420px; gap: 18px; align-items: start; }
@media (max-width: 980px) { .cs-editor { grid-template-columns: 1fr; } .cs-preview { position: static; } }
.cs-field { display: flex; flex-direction: column; gap: 6px; margin: 0 0 12px; border: 0; padding: 0; font-size: 13px; font-weight: 700; }
.cs-field legend { font-size: 13px; font-weight: 700; margin-bottom: 6px; }
.cs-field input[type="text"], .cs-field input[type="number"], .cs-field select {
  border: 1px solid var(--cs-border); background: var(--bg-input, #fff); color: var(--cs-text); border-radius: 10px; padding: 9px 11px; font: inherit; font-weight: 500; }
.cs-seg { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.cs-seg label { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--cs-border); border-radius: 999px; padding: 7px 12px; font-size: 13px; font-weight: 600; cursor: pointer; }
.cs-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }
.cs-row .cs-field { min-width: 120px; flex: 1; margin: 0; }
.cs-color { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 700; }
.cs-color input[type="color"] { width: 54px; height: 36px; border: 1px solid var(--cs-border); border-radius: 8px; padding: 2px; background: #fff; }
.cs-check { display: flex; align-items: center; gap: 8px; font-size: 14px; margin: 6px 0; cursor: pointer; }
.cs-upload { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.cs-layer-list { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.cs-layer-chip { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--cs-border); border-radius: 999px; padding: 6px 10px; font-size: 13px; font-weight: 600; cursor: pointer; background: var(--cs-card); color: var(--cs-text); }
.cs-layer-chip[aria-pressed="true"] { border-color: var(--cs-primary); box-shadow: 0 0 0 2px color-mix(in srgb, var(--cs-primary) 25%, transparent); }
.cs-layer-chip input { margin: 0; }
.cs-savebar { position: sticky; bottom: 0; display: flex; gap: 10px; justify-content: flex-end; align-items: center; padding: 12px 0; background: var(--bg-primary, #f6f7fb); }
.cs-savebar .cs-hint { margin-right: auto; }

.cs-preview { position: sticky; top: 16px; background: var(--cs-card); border: 1px solid var(--cs-border); border-radius: 16px; padding: 14px; }
.cs-preview-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 10px; font-weight: 700; font-size: 14px; }
.cs-preview-head label { font-size: 12.5px; font-weight: 600; color: var(--cs-muted); display: flex; align-items: center; gap: 6px; }
.cs-preview-head select { max-width: 170px; border: 1px solid var(--cs-border); border-radius: 8px; padding: 5px 8px; font: inherit; }
.cs-stage { position: relative; width: 100%; aspect-ratio: 9 / 16; border-radius: 12px; overflow: hidden; background: #e5e7eb; touch-action: none; user-select: none; }
.cs-stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.cs-box { position: absolute; border: 1.5px dashed rgba(17,24,39,.55); border-radius: 4px; cursor: move; background: rgba(255,255,255,.04); }
.cs-box.selected { border: 2px solid var(--cs-primary); background: color-mix(in srgb, var(--cs-primary) 8%, transparent); }
.cs-box:focus-visible { outline: 2px solid var(--cs-primary); outline-offset: 2px; }
.cs-box-label { position: absolute; top: -18px; left: 0; font-size: 10.5px; font-weight: 800; background: var(--cs-primary); color: #fff; padding: 1px 6px; border-radius: 4px; white-space: nowrap; pointer-events: none; }
.cs-box:not(.selected) .cs-box-label { opacity: 0; }
.cs-resize { position: absolute; right: -7px; bottom: -7px; width: 14px; height: 14px; border-radius: 50%; border: 2px solid #fff; background: var(--cs-primary); cursor: nwse-resize; padding: 0; }
.cs-box:not(.selected) .cs-resize { display: none; }
.cs-intro { background: color-mix(in srgb, var(--cs-primary) 8%, var(--cs-card)); border-color: color-mix(in srgb, var(--cs-primary) 30%, transparent); font-size: 14px; line-height: 1.55; }