/*
 * MoMa Post Composer — sistema visual de CinGra HR ("Luz y precisión")
 * con los colores de marca de MoMa en lugar de petróleo/frambuesa.
 * Regla: ningún color suelto fuera de :root.
 */

@font-face {
  font-family: "Geist";
  src: url("fonts/Geist-Variable.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: "Geist Mono";
  src: url("fonts/GeistMono-Variable.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --color-canvas: #ffffff;
  --color-sunken: #f7f7f9;
  --color-ink: #2d3248;          /* azul marino MoMa (logo) */
  --color-ink-2: #5b6074;
  --color-ink-3: #8b90a1;
  --color-hairline: #e7e8ed;
  --color-hairline-strong: #d6d8e0;
  --color-primary: #e72f64;      /* rosa MoMa */
  --color-primary-ink: #b31d4b;  /* rosa para texto pequeño (AA) */
  --color-primary-wash: #fdebf1;
  --color-accent-deep: #2d3248;  /* enlaces y anillo de foco */
  --color-accent-wash: #eceef4;
  --color-warning: #c97a1e;
  --color-warning-ink: #8a5012;
  --color-warning-wash: #fbf0e2;
  --color-danger: #b31d4b;
  --color-danger-wash: #fdebf1;
  --color-overlay: rgba(45, 50, 72, 0.45);
  --color-safe: rgba(231, 47, 100, 0.18);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;

  --shadow-card: 0 1px 2px rgba(45, 50, 72, 0.06);
  --shadow-pop: 0 8px 24px rgba(45, 50, 72, 0.1);
  --shadow-lift: 0 4px 14px rgba(45, 50, 72, 0.08);
  --shadow-primary: 0 8px 20px rgba(231, 47, 100, 0.4);

  --font-sans: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "Geist Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --ease-standard: cubic-bezier(0.2, 0, 0, 1);
  --ease-out: cubic-bezier(0, 0, 0, 1);

  --topbar-h: 58px;
}

/* ── Base ─────────────────────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; border-color: var(--color-hairline); }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--color-canvas);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1, h2, h3, p { margin: 0; }
button, input, textarea, select { font: inherit; color: inherit; }
img { display: block; max-width: 100%; }
a { color: var(--color-accent-deep); }
:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--color-canvas), 0 0 0 4px var(--color-accent-deep);
  border-radius: var(--radius-sm);
}
::selection { background: var(--color-accent-wash); color: var(--color-ink); }
* { scrollbar-width: thin; scrollbar-color: var(--color-hairline-strong) transparent; }
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb { background: var(--color-hairline-strong); border: 3px solid var(--color-canvas); border-radius: 9999px; }
.sprite { display: none; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
[hidden] { display: none !important; }

.icon { width: 18px; height: 18px; flex: none; stroke-width: 1.75; }
.icon-sm { width: 14px; height: 14px; }
.icon-lg { width: 24px; height: 24px; stroke-width: 1.5; }

.label-mono {
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-3);
}
.tnum { font-variant-numeric: tabular-nums; font-feature-settings: "tnum"; }
.mono { font-family: var(--font-mono); }

/* ── Botones ──────────────────────────────────────────────────────────── */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 40px; padding: 0 16px;
  border-radius: var(--radius-md); border: 1px solid transparent;
  font-size: 14px; font-weight: 500; white-space: nowrap;
  cursor: pointer; user-select: none; text-decoration: none;
  transition: all 150ms var(--ease-standard);
}
.btn:disabled, .btn[aria-disabled="true"] { opacity: 0.5; pointer-events: none; }
.btn-sm { height: 32px; padding: 0 12px; font-size: 13px; gap: 6px; }
.btn-sm .icon { width: 16px; height: 16px; }
.btn-primary { background: var(--color-primary); color: var(--color-canvas); box-shadow: var(--shadow-card); }
.btn-primary:hover { background: var(--color-primary-ink); transform: translateY(-1px); }
.btn-primary:active { transform: none; filter: brightness(0.95); }
.btn-secondary { background: var(--color-canvas); color: var(--color-ink); border-color: var(--color-hairline-strong); }
.btn-secondary:hover { background: var(--color-sunken); border-color: var(--color-ink-3); }
.btn-ghost { background: transparent; color: var(--color-accent-deep); }
.btn-ghost:hover { background: var(--color-accent-wash); }
.btn-danger { background: var(--color-canvas); color: var(--color-danger); border-color: var(--color-hairline-strong); }
.btn-danger:hover { background: var(--color-danger-wash); }
.btn-danger-solid { background: var(--color-danger); color: var(--color-canvas); }
.btn-danger-solid:hover { filter: brightness(0.92); }
.btn-icon { width: 32px; padding: 0; }
.btn-block { width: 100%; }

/* ── Pastillas ────────────────────────────────────────────────────────── */

.pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 9999px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.04em; text-transform: uppercase;
  white-space: nowrap;
}
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 9999px; background: currentColor; opacity: 0.7; }
.pill-neutral { background: var(--color-sunken); color: var(--color-ink-2); }
.pill-rosa { background: var(--color-primary-wash); color: var(--color-primary-ink); }
.pill-navy { background: var(--color-accent-wash); color: var(--color-ink); }
.pill-ambar { background: var(--color-warning-wash); color: var(--color-warning-ink); }

/* ── Formularios ──────────────────────────────────────────────────────── */

.field { display: block; }
.field + .field { margin-top: 14px; }
.field-label { display: block; margin-bottom: 6px; font-size: 12.5px; font-weight: 500; color: var(--color-ink-2); }
.input, .textarea {
  width: 100%; border: 1px solid var(--color-hairline-strong); border-radius: var(--radius-sm);
  background: var(--color-canvas); color: var(--color-ink); font-size: 14px; outline: none;
  transition: border-color 120ms var(--ease-standard);
}
.input { height: 44px; padding: 0 12px; }
.textarea { padding: 10px 12px; min-height: 68px; resize: vertical; line-height: 1.45; }
.input::placeholder, .textarea::placeholder { color: var(--color-ink-3); }
.input:focus, .textarea:focus { border-color: var(--color-accent-deep); }
.input:focus-visible, .textarea:focus-visible { box-shadow: 0 0 0 3px var(--color-accent-wash); border-radius: var(--radius-sm); }
.field-hint { margin-top: 4px; font-size: 11.5px; color: var(--color-ink-3); }
.field-row { display: flex; gap: 10px; }
.field-row > * { flex: 1; min-width: 0; }
.field-row > .field + .field { margin-top: 0; }

.range { width: 100%; accent-color: var(--color-primary); }

/* Segmentado */
.segmented { display: inline-flex; gap: 2px; padding: 2px; border-radius: var(--radius-md); background: var(--color-sunken); width: 100%; }
.segmented button {
  flex: 1; display: inline-flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 7px 10px; border: 0; border-radius: 8px; background: transparent; cursor: pointer;
  font-size: 13px; font-weight: 500; color: var(--color-ink-2);
  transition: all 120ms var(--ease-standard);
}
.segmented button .mono { font-size: 10.5px; color: var(--color-ink-3); }
.segmented button:hover { color: var(--color-ink); }
.segmented button[aria-pressed="true"] { background: var(--color-canvas); color: var(--color-ink); box-shadow: var(--shadow-card); }

/* ── Shell: barra superior única (sin lateral) ─────────────────────────── */

.app { height: 100vh; height: 100dvh; display: flex; flex-direction: column; }
.appbar {
  flex: none; position: sticky; top: 0; z-index: 30; height: var(--topbar-h);
  display: flex; align-items: center; gap: 12px; padding: 0 20px;
  border-bottom: 1px solid var(--color-hairline);
  background: rgba(255, 255, 255, 0.9); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.appbar .spacer { flex: 1; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--color-ink); padding-right: 12px; }
.brand-mark { width: 34px; height: 34px; border-radius: var(--radius-md); background: var(--color-primary); display: grid; place-items: center; }
.brand-mark img { width: 21px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-size: 14.5px; font-weight: 600; letter-spacing: -0.01em; }
.brand-sub { font-size: 12px; color: var(--color-ink-3); }
.appnav { display: flex; align-self: stretch; gap: 4px; }
.appnav a {
  position: relative; display: inline-flex; align-items: center; gap: 8px; padding: 0 12px;
  font-size: 13.5px; font-weight: 500; color: var(--color-ink-2); text-decoration: none;
  transition: color 120ms var(--ease-standard);
}
.appnav a:hover { color: var(--color-ink); }
.appnav a[aria-current="page"] { color: var(--color-ink); font-weight: 600; }
.appnav a[aria-current="page"] .icon { stroke-width: 2; }
.appnav a[aria-current="page"]::after { content: ""; position: absolute; left: 8px; right: 8px; bottom: -1px; height: 2px; border-radius: 2px; background: var(--color-primary); }
.appuser { display: flex; align-items: center; gap: 4px; padding-left: 12px; margin-left: 4px; border-left: 1px solid var(--color-hairline); }
.avatar { width: 30px; height: 30px; border-radius: 9999px; background: var(--color-accent-wash); color: var(--color-ink); display: grid; place-items: center; font-size: 11.5px; font-weight: 600; text-transform: uppercase; }
.status { font-size: 12.5px; color: var(--color-ink-3); white-space: nowrap; }
.app-main { flex: 1; min-height: 0; overflow-y: auto; }

.bottombar { display: none; }

/* ── Editor: plantillas | formulario | vista previa ───────────────────── */

.editor { height: 100%; display: grid; grid-template-columns: 252px 390px minmax(0, 1fr); }
.col { min-height: 0; overflow-y: auto; border-right: 1px solid var(--color-hairline); padding: 16px 18px; }
.col-title { display: block; margin-bottom: 12px; }
.col-hint { text-transform: none; letter-spacing: 0; font-family: var(--font-sans); font-size: 11.5px; }

.tpl-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 10px; }
.tpl-card { display: block; min-width: 0; border: 0; background: transparent; padding: 0; text-align: left; cursor: pointer; }
.tpl-card img { width: 100%; aspect-ratio: 1; border-radius: var(--radius-sm); border: 1px solid var(--color-hairline); background: var(--color-sunken); transition: box-shadow 120ms var(--ease-standard), transform 120ms; }
.tpl-card:hover img { box-shadow: var(--shadow-lift); transform: translateY(-1px); }
.tpl-card span { display: block; margin-top: 5px; font-size: 12px; line-height: 1.2; color: var(--color-ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tpl-card[aria-pressed="true"] img { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.tpl-card[aria-pressed="true"] span { color: var(--color-ink); font-weight: 600; }

.block + .block { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--color-hairline); }

.slots { display: flex; flex-direction: column; gap: 8px; }
.slot { padding: 8px; border: 1px solid var(--color-hairline); border-radius: var(--radius-md); transition: border-color 120ms, background 120ms; }
.slot.is-active { border-color: var(--color-ink-3); }
.slot-main { display: flex; align-items: center; gap: 10px; }
.slot-thumb { width: 44px; height: 44px; flex: none; border-radius: var(--radius-sm); background: var(--color-sunken); display: grid; place-items: center; color: var(--color-ink-3); overflow: hidden; border: 1px solid var(--color-hairline); }
.slot-thumb img { width: 100%; height: 100%; object-fit: cover; }
.slot-body { flex: 1; min-width: 0; }
.slot-name { font-size: 13px; font-weight: 600; line-height: 1.25; }
.slot-meta { font-size: 11.5px; color: var(--color-ink-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.slot-actions { display: flex; gap: 4px; flex: none; }
.slot-crop { margin-top: 6px; display: flex; align-items: center; gap: 8px; padding-left: 54px; }
.slot-crop .icon { color: var(--color-ink-3); }

.fields { display: flex; flex-direction: column; gap: 10px; }
.fields .field + .field { margin-top: 0; }
.fields .field-label { margin-bottom: 4px; font-size: 12px; }
.fields .input { height: 38px; font-size: 13.5px; }
.fields .textarea { min-height: 0; padding: 8px 10px; font-size: 13.5px; resize: none; }

.stage { position: relative; min-width: 0; min-height: 0; background: var(--color-sunken); display: flex; flex-direction: column; gap: 10px; padding: 14px 24px 16px; }
.stage-bar { display: flex; align-items: center; gap: 16px; }
.stage-tpl { flex: 1; min-width: 0; display: flex; flex-direction: column; line-height: 1.3; }
.stage-tpl-name { font-size: 14px; font-weight: 600; letter-spacing: -0.01em; }
.stage-tpl-desc { font-size: 12.5px; color: var(--color-ink-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.segmented-sm { width: auto; flex: none; }
.segmented-sm button { flex-direction: row; gap: 6px; padding: 6px 12px; }
.stage-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 20px; }
.canvas-wrap { flex: 1; min-height: 0; display: flex; align-items: center; justify-content: center; container-type: size; }
.canvas-box { position: relative; width: min(100cqw, calc(100cqh * var(--arn, 1))); aspect-ratio: var(--ar, 1); border-radius: 4px; box-shadow: var(--shadow-pop); background: var(--color-canvas); overflow: hidden; touch-action: none; }
.canvas-box img { width: 100%; height: 100%; object-fit: contain; user-select: none; -webkit-user-drag: none; }
.canvas-box.is-loading::after { content: ""; position: absolute; top: 10px; right: 10px; width: 16px; height: 16px; border-radius: 9999px; border: 2px solid var(--color-hairline-strong); border-top-color: var(--color-primary); animation: spin 700ms linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.hot { position: absolute; cursor: grab; border-radius: 2px; transition: box-shadow 120ms; }
.hot:hover { box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.85), inset 0 0 0 3px var(--color-primary); }
.hot.is-dragging { cursor: grabbing; box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.9), inset 0 0 0 4px var(--color-primary); }
.hot .hot-tip { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); display: none; align-items: center; gap: 6px; padding: 6px 10px; border-radius: 9999px; background: rgba(45, 50, 72, 0.82); color: var(--color-canvas); font-size: 12px; font-weight: 500; pointer-events: none; white-space: nowrap; }
.hot:hover .hot-tip { display: inline-flex; }
.hot.is-dragging .hot-tip { display: none; }
.safe { position: absolute; left: 0; right: 0; background: var(--color-safe); pointer-events: none; display: flex; align-items: center; justify-content: center; }
.safe span { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-primary-ink); background: var(--color-canvas); padding: 2px 6px; border-radius: 4px; }
.safe-top { top: 0; }
.safe-bottom { bottom: 0; }

.alerts { display: flex; flex-direction: column; gap: 6px; }
.alerts:empty { display: none; }
.alert { display: flex; align-items: flex-start; gap: 8px; padding: 9px 12px; border-radius: var(--radius-md); background: var(--color-warning-wash); color: var(--color-warning-ink); font-size: 13px; }
.alert .icon { width: 16px; height: 16px; margin-top: 1px; }

.check { display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--color-ink-2); cursor: pointer; }
.check input { accent-color: var(--color-primary); width: 15px; height: 15px; }

/* ── Cajón / modal ────────────────────────────────────────────────────── */

.overlay { position: fixed; inset: 0; z-index: 50; background: var(--color-overlay); backdrop-filter: blur(2px); animation: overlay-in 180ms var(--ease-out); }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 51; width: min(560px, 100vw);
  display: flex; flex-direction: column; background: var(--color-canvas); box-shadow: var(--shadow-pop);
  animation: drawer-in 220ms var(--ease-standard);
}
.drawer-head { display: flex; align-items: center; gap: 12px; padding: 16px 20px; border-bottom: 1px solid var(--color-hairline); }
.drawer-head h2 { flex: 1; font-size: 15px; font-weight: 600; letter-spacing: -0.01em; }
.drawer-body { flex: 1; overflow-y: auto; padding: 20px; }
.drawer-foot { padding: 14px 20px; border-top: 1px solid var(--color-hairline); display: flex; gap: 8px; justify-content: flex-end; align-items: center; }

.modal { position: fixed; z-index: 51; left: 50%; top: 50%; transform: translate(-50%, -50%); width: min(440px, calc(100vw - 32px)); border: 1px solid var(--color-hairline); border-radius: var(--radius-lg); background: var(--color-canvas); box-shadow: var(--shadow-pop); animation: pop-in 140ms var(--ease-out); }
.modal-head { display: flex; align-items: center; gap: 12px; padding: 16px 20px; border-bottom: 1px solid var(--color-hairline); }
.modal-icon { width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center; background: var(--color-danger-wash); color: var(--color-danger); }
.modal-head h2 { font-size: 15px; font-weight: 600; }
.modal-body { padding: 18px 20px; font-size: 13.5px; color: var(--color-ink-2); }
.modal-foot { padding: 14px 20px; border-top: 1px solid var(--color-hairline); display: flex; gap: 8px; justify-content: flex-end; }

@keyframes overlay-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes drawer-in { from { transform: translateX(100%); } to { transform: translateX(0); } }
@keyframes pop-in { from { opacity: 0; transform: translate(-50%, -50%) scale(0.97) translateY(2px); } to { opacity: 1; transform: translate(-50%, -50%) scale(1); } }
@keyframes rise-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* Buscador de fotos */
.search-row { display: flex; gap: 8px; }
.search-row .input { flex: 1; }
.results { margin-top: 16px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.result { position: relative; border: 0; padding: 0; border-radius: var(--radius-sm); overflow: hidden; cursor: pointer; background: var(--color-sunken); aspect-ratio: 1; }
.result img { width: 100%; height: 100%; object-fit: cover; transition: transform 200ms var(--ease-standard); }
.result:hover img { transform: scale(1.03); }
.result .credit { position: absolute; left: 0; right: 0; bottom: 0; padding: 14px 6px 4px; font-size: 10.5px; color: var(--color-canvas); background: linear-gradient(transparent, rgba(45, 50, 72, 0.75)); text-align: left; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.results-more { margin-top: 14px; display: flex; justify-content: center; }
.note { font-size: 12.5px; color: var(--color-ink-3); }

/* Estado vacío */
.empty { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 56px 24px; }
.empty-icon { position: relative; width: 56px; height: 56px; border-radius: 14px; border: 1px solid var(--color-hairline); background: var(--color-canvas); color: var(--color-accent-deep); display: grid; place-items: center; box-shadow: var(--shadow-card); margin-bottom: 14px; }
.empty-icon::before { content: ""; position: absolute; inset: -14px; z-index: -1; border-radius: 9999px; background: var(--color-accent-wash); filter: blur(14px); opacity: 0.7; }
.empty h3 { font-size: 15px; font-weight: 600; }
.empty p { margin-top: 4px; max-width: 360px; font-size: 13.5px; line-height: 1.6; color: var(--color-ink-3); }
.empty .btn { margin-top: 16px; }

.shimmer { background: linear-gradient(100deg, var(--color-sunken) 30%, #eef0f3 50%, var(--color-sunken) 70%); background-size: 200% 100%; animation: shimmer 1.4s ease-in-out infinite; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* ── Historial ────────────────────────────────────────────────────────── */

.page { width: 100%; max-width: 1160px; margin: 0 auto; padding: 28px 32px 48px; }
.page-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 20px; }
.page-head h2 { font-size: 26px; font-weight: 600; line-height: 1.15; letter-spacing: -0.02em; }
.page-head p { margin-top: 4px; font-size: 14px; color: var(--color-ink-2); }
.rows { border: 1px solid var(--color-hairline); border-radius: var(--radius-lg); overflow: hidden; background: var(--color-canvas); }
.row { display: flex; align-items: center; gap: 16px; padding: 14px 20px; transition: background 120ms; animation: rise-in 280ms var(--ease-out) both; }
.row + .row { border-top: 1px solid var(--color-hairline); }
.row:hover { background: rgba(247, 247, 249, 0.6); }
.row-thumb { width: 64px; flex: none; border-radius: var(--radius-sm); border: 1px solid var(--color-hairline); overflow: hidden; background: var(--color-sunken); }
.row-main { flex: 1; min-width: 0; }
.row-title { font-size: 15px; font-weight: 600; letter-spacing: -0.01em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.row-meta { margin-top: 6px; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; font-size: 12.5px; color: var(--color-ink-3); }
.row-meta .mono { white-space: nowrap; }
.row-actions { display: flex; gap: 6px; flex: none; }

/* ── Acceso ───────────────────────────────────────────────────────────── */

.auth { min-height: 100vh; display: grid; grid-template-columns: 1.05fr 1fr; }
.auth-aside { position: relative; background: var(--color-ink); color: var(--color-canvas); padding: 48px; display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; }
.auth-aside .corner { position: absolute; left: 0; top: 0; width: 0; height: 0; border-top: 300px solid var(--color-primary); border-right: 300px solid transparent; }
.auth-aside .logo { position: relative; width: 104px; }
.auth-aside .claim { position: relative; max-width: 420px; }
.auth-aside .claim h2 { font-size: 30px; font-weight: 600; line-height: 1.2; letter-spacing: -0.02em; }
.auth-aside .claim p { margin-top: 10px; font-size: 15px; color: rgba(255, 255, 255, 0.72); }
.auth-aside .tag { position: relative; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: rgba(255, 255, 255, 0.55); }
.auth-main { display: flex; align-items: center; justify-content: center; padding: 48px 24px; }
.auth-form { width: 100%; max-width: 400px; }
.auth-form h1 { font-size: 25px; font-weight: 600; letter-spacing: -0.02em; }
.auth-form .sub { margin-top: 6px; font-size: 14px; color: var(--color-ink-3); margin-bottom: 28px; }
.auth-form .btn { margin-top: 22px; height: 44px; }
.form-error { display: flex; gap: 8px; align-items: flex-start; margin-bottom: 18px; padding: 10px 12px; border-radius: var(--radius-md); background: var(--color-danger-wash); color: var(--color-danger); font-size: 13px; }
.auth-foot { margin-top: 28px; font-size: 12px; color: var(--color-ink-3); }

/* ── Toast ────────────────────────────────────────────────────────────── */

.toasts { position: fixed; right: 20px; bottom: 20px; z-index: 60; display: flex; flex-direction: column; gap: 8px; }
.toast { display: flex; align-items: flex-start; gap: 10px; min-width: 260px; max-width: 380px; padding: 12px 14px; border: 1px solid var(--color-hairline); border-left: 3px solid var(--color-ink); border-radius: var(--radius-md); background: var(--color-canvas); box-shadow: var(--shadow-pop); font-size: 13.5px; animation: rise-in 200ms var(--ease-out); }
.toast.is-ok { border-left-color: var(--color-ink); }
.toast.is-error { border-left-color: var(--color-danger); }

/* ── Responsive ───────────────────────────────────────────────────────── */

@media (max-width: 1280px) {
  .editor { grid-template-columns: 214px 360px minmax(0, 1fr); }
  .col { padding: 14px; }
  .stage { padding: 12px 16px 14px; }
  .brand-text { display: none; }
}

@media (max-width: 1020px) {
  .editor { grid-template-columns: 300px minmax(0, 1fr); grid-template-rows: auto 1fr; }
  .col-tpl { grid-column: 1 / -1; border-right: 0; border-bottom: 1px solid var(--color-hairline); overflow: visible; }
  .col-tpl .tpl-grid { grid-template-columns: repeat(10, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
  .app { height: auto; min-height: 100vh; }
  .appbar { padding: 0 12px; gap: 8px; }
  .appnav, .appuser { display: none; }
  .app-main { overflow: visible; }
  .bottombar {
    display: block; position: sticky; bottom: 0; z-index: 30;
    border-top: 1px solid var(--color-hairline); background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  }
  .bottombar ul { list-style: none; margin: 0 auto; max-width: 520px; padding: 8px 8px max(8px, env(safe-area-inset-bottom)); display: flex; justify-content: space-around; align-items: flex-end; }
  .bottombar a, .bottombar button { display: flex; flex-direction: column; align-items: center; gap: 2px; min-width: 64px; padding: 4px; border: 0; background: none; font-size: 11px; color: var(--color-ink-3); text-decoration: none; cursor: pointer; }
  .bottombar .icon { width: 22px; height: 22px; }
  .bottombar [aria-current="page"] { color: var(--color-ink); font-weight: 600; }
  .bottombar .fab { margin-top: -28px; width: 58px; height: 58px; border-radius: 9999px; background: var(--color-primary); color: var(--color-canvas); box-shadow: var(--shadow-primary); border: 4px solid var(--color-canvas); justify-content: center; }
  .bottombar .fab .icon { width: 26px; height: 26px; }

  .editor { display: flex; flex-direction: column; height: auto; }
  .stage { order: -1; padding: 12px 16px; }
  .stage-bar { flex-direction: column; align-items: stretch; gap: 8px; }
  .segmented-sm { width: 100%; }
  .canvas-wrap { container-type: normal; }
  .canvas-box { width: min(100%, calc(62vh * var(--arn, 1))); }
  .col { overflow: visible; border-right: 0; border-bottom: 1px solid var(--color-hairline); padding: 16px; }
  .col-tpl .tpl-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page { padding: 20px 16px 32px; }
  .row { flex-wrap: wrap; padding: 14px 16px; }
  .row-actions { width: 100%; padding-left: 80px; }
  .auth { grid-template-columns: 1fr; }
  .auth-aside { display: none; }
  .hide-sm { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}