/* Suite Fen Cut — DA partagée (calquée sur Background Remover) */
:root {
  --ink: #0f1c1a;
  --mist: #e8f0ed;
  --fog: #c5d6d0;
  --moss: #1f4d45;
  --reed: #3a7a6c;
  --glow: #9fd4c4;
  --warn: #b54a3c;
  --surface: rgba(15, 28, 26, 0.55);
  --line: rgba(159, 212, 196, 0.22);
  --radius: 18px;
  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body: 'Sora', sans-serif;
  color: var(--mist);
  background: var(--ink);
  font-family: var(--font-body);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  min-height: 100vh;
  background:
    radial-gradient(ellipse 80% 55% at 15% 10%, rgba(58, 122, 108, 0.35), transparent 55%),
    radial-gradient(ellipse 70% 50% at 90% 80%, rgba(31, 77, 69, 0.45), transparent 50%),
    linear-gradient(165deg, #0b1614 0%, #132422 45%, #0f1c1a 100%);
  color: var(--mist);
}

#app {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: clamp(1.25rem, 4vw, 3rem);
}

.shell {
  width: min(960px, 100%);
  display: grid;
  gap: 1.25rem;
}

.app {
  width: 100%;
  display: grid;
  gap: 1.75rem;
}

img,
canvas,
audio {
  max-width: 100%;
}

a {
  color: var(--glow);
}

/* ——— Brand ——— */
.brand {
  display: grid;
  gap: 0.65rem;
  animation: rise 0.7s ease both;
}

.brand-nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.25rem;
}

.brand-nav a {
  color: var(--fog);
  text-decoration: none;
  font-size: 0.82rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.brand-nav a:hover {
  color: var(--glow);
}

.brand-kicker {
  margin: 0;
  color: var(--glow);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.brand-lead {
  margin: 0;
  max-width: 40ch;
  color: var(--fog);
  font-size: 1.05rem;
  line-height: 1.45;
}

.brand h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(3.2rem, 9vw, 5.4rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
}

.brand h1 em {
  font-style: italic;
  color: var(--glow);
}

/* ——— Stage ——— */
.stage {
  position: relative;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 6px);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 40%),
    var(--surface);
  backdrop-filter: blur(16px);
  overflow: hidden;
  animation: rise 0.85s ease both 0.08s;
}

.dropzone {
  display: grid;
  place-items: center;
  min-height: min(48vh, 420px);
  padding: 2rem;
  cursor: pointer;
  transition: border-color 0.25s ease, background 0.25s ease, transform 0.35s ease;
  outline: none;
}

.dropzone:hover,
.dropzone:focus-visible {
  background: rgba(159, 212, 196, 0.04);
}

.dropzone.is-dragover {
  background: rgba(159, 212, 196, 0.08);
  transform: scale(1.01);
}

.dropzone.has-preview {
  cursor: default;
  padding: 1.25rem;
  display: block;
}

.drop-copy {
  text-align: center;
  display: grid;
  gap: 0.75rem;
  justify-items: center;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.drop-copy strong {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 400;
}

.drop-copy span {
  color: var(--fog);
  font-size: 0.95rem;
}

.hint {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--glow);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}

/* ——— Workbench (preview + controls) ——— */
.workbench {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 1fr);
  gap: 1.25rem;
  padding: 1.25rem;
}

.workbench.is-single {
  grid-template-columns: 1fr;
}

.preview-col {
  display: grid;
  gap: 0.75rem;
  align-content: start;
  min-width: 0;
}

.page-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.page-nav .btn-secondary {
  min-width: 2.75rem;
  padding: 0.45rem 0.7rem;
}

.page-nav-label {
  min-width: 4.5rem;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--fog);
  font-variant-numeric: tabular-nums;
}

.page-nav[hidden] {
  display: none;
}

.canvas-frame {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 280px;
  background-color: #1a2a27;
  background-image:
    linear-gradient(45deg, #243834 25%, transparent 25%),
    linear-gradient(-45deg, #243834 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #243834 75%),
    linear-gradient(-45deg, transparent 75%, #243834 75%);
  background-size: 24px 24px;
  background-position: 0 0, 0 12px, 12px -12px, -12px 0;
  display: grid;
  place-items: center;
}

.canvas-frame.is-plain {
  background: rgba(8, 14, 13, 0.55);
}

.canvas-frame img,
.canvas-frame canvas {
  max-width: 100%;
  max-height: min(48vh, 440px);
  width: auto;
  height: auto;
  object-fit: contain;
  animation: fade-in 0.45s ease both;
}

.controls {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.field {
  display: grid;
  gap: 0.4rem;
}

.field > label,
.field-label {
  color: var(--fog);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.field-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.75rem;
}

input[type='text'],
input[type='email'],
input[type='tel'],
input[type='url'],
input[type='number'],
select,
textarea {
  width: 100%;
  font: inherit;
  font-size: 0.92rem;
  color: var(--mist);
  background: rgba(8, 14, 13, 0.55);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.7rem 0.85rem;
  outline: none;
  transition: border-color 0.2s ease, background 0.2s ease;
}

textarea {
  resize: vertical;
  min-height: 90px;
  line-height: 1.45;
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  border-color: var(--glow);
  background: rgba(8, 14, 13, 0.75);
}

select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--glow) 50%),
    linear-gradient(135deg, var(--glow) 50%, transparent 50%);
  background-position: calc(100% - 18px) 50%, calc(100% - 12px) 50%;
  background-size: 6px 6px;
  background-repeat: no-repeat;
  padding-right: 2.2rem;
}

input[type='range'] {
  width: 100%;
  accent-color: var(--glow);
}

input[type='color'] {
  width: 100%;
  height: 42px;
  padding: 0.2rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(8, 14, 13, 0.55);
  cursor: pointer;
}

.range-value {
  color: var(--glow);
  font-size: 0.8rem;
  font-variant-numeric: tabular-nums;
}

.check {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--fog);
  font-size: 0.9rem;
  cursor: pointer;
}

.check input {
  width: 18px;
  height: 18px;
  accent-color: var(--glow);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip {
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--fog);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.chip:hover {
  border-color: var(--glow);
  color: var(--mist);
}

.chip.is-active {
  background: var(--glow);
  color: var(--ink);
  border-color: var(--glow);
}

.grid-pos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.35rem;
  width: 120px;
}

.grid-pos button {
  aspect-ratio: 1;
  padding: 0;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: rgba(8, 14, 13, 0.55);
}

.grid-pos button.is-active {
  background: var(--glow);
  border-color: var(--glow);
}

/* ——— Toolbar ——— */
.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.25rem 1.25rem;
}

.toolbar.in-controls {
  padding: 0;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

button {
  appearance: none;
  border: 0;
  border-radius: 999px;
  font: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.75rem 1.15rem;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, opacity 0.2s ease;
}

button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

button:not(:disabled):hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--glow);
  color: var(--ink);
}

.btn-secondary {
  background: transparent;
  color: var(--mist);
  border: 1px solid var(--line);
}

.status {
  min-height: 1.4rem;
  color: var(--fog);
  font-size: 0.85rem;
}

.status.is-error {
  color: #f0a59a;
}

.meta {
  color: var(--fog);
  font-size: 0.8rem;
}

.meta strong {
  color: var(--glow);
  font-weight: 600;
}

.progress {
  position: absolute;
  inset: auto 1.25rem 1.25rem 1.25rem;
  height: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.progress.is-active {
  opacity: 1;
}

.progress > i {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--reed), var(--glow));
  transition: width 0.2s ease;
}

.overlay {
  position: absolute;
  inset: 0;
  display: none;
  place-items: center;
  background: rgba(8, 14, 13, 0.55);
  backdrop-filter: blur(4px);
  z-index: 5;
}

.overlay.is-active {
  display: grid;
}

.spinner {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 2px solid rgba(159, 212, 196, 0.2);
  border-top-color: var(--glow);
  animation: spin 0.8s linear infinite;
}

.hidden-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

/* ——— Swatches / code / checklist ——— */
.swatches {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: 0.6rem;
}

.swatch {
  display: grid;
  gap: 0.35rem;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(8, 14, 13, 0.45);
  overflow: hidden;
  text-align: left;
  color: var(--fog);
  font-size: 0.72rem;
}

.swatch i {
  display: block;
  height: 56px;
}

.swatch span {
  padding: 0 0.6rem 0.55rem;
  font-variant-numeric: tabular-nums;
}

.code-out {
  margin: 0;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(8, 14, 13, 0.65);
  color: var(--fog);
  font-size: 0.78rem;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 320px;
  overflow: auto;
}

.checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(15, 28, 26, 0.35);
  color: var(--fog);
  font-size: 0.88rem;
  line-height: 1.4;
}

.checklist li.is-done {
  border-color: rgba(159, 212, 196, 0.5);
}

.checklist li.is-done strong {
  color: var(--glow);
}

.checklist strong {
  color: var(--mist);
  font-weight: 600;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  background: rgba(181, 74, 60, 0.25);
  color: #f0a59a;
}

.badge.is-ok {
  background: rgba(159, 212, 196, 0.2);
  color: var(--glow);
}

.notice {
  padding: 0.8rem 1rem;
  border: 1px solid rgba(181, 74, 60, 0.45);
  border-radius: 12px;
  background: rgba(181, 74, 60, 0.12);
  color: var(--fog);
  font-size: 0.82rem;
  line-height: 1.45;
}

.sig-preview {
  padding: 1.25rem;
  border-radius: var(--radius);
  background: #ffffff;
  color: #222;
  min-height: 160px;
  overflow: auto;
}

/* ——— Pitch ——— */
.pitch {
  display: grid;
  gap: 1rem;
  padding: 0.25rem 0.15rem 0.5rem;
  animation: rise 0.9s ease both 0.12s;
}

.pitch h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.45rem, 3.5vw, 1.9rem);
  line-height: 1.2;
  color: var(--mist);
}

.pitch-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.pitch-list li {
  display: grid;
  gap: 0.2rem;
  padding: 0.95rem 1.05rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(15, 28, 26, 0.35);
}

.pitch-list strong {
  color: var(--glow);
  font-size: 0.95rem;
  font-weight: 600;
}

.pitch-list span {
  color: var(--fog);
  font-size: 0.88rem;
  line-height: 1.45;
}

/* ——— Footer / privacy ——— */
.site-footer {
  text-align: center;
  color: var(--fog);
  font-size: 0.78rem;
  line-height: 1.5;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: var(--glow);
  text-decoration: none;
}

.site-footer a:hover {
  text-decoration: underline;
}

.privacy-banner {
  position: fixed;
  inset: auto 1rem 1rem 1rem;
  z-index: 40;
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
  justify-content: space-between;
  max-width: 720px;
  margin: 0 auto;
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(12, 22, 20, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  left: 50%;
  transform: translateX(-50%);
  width: min(720px, calc(100% - 2rem));
}

.privacy-banner[hidden] {
  display: none;
}

.privacy-banner p {
  margin: 0;
  flex: 1 1 220px;
  color: var(--fog);
  font-size: 0.82rem;
  line-height: 1.45;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-in {
  from {
    opacity: 0;
    transform: scale(0.985);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 760px) {
  .workbench {
    grid-template-columns: 1fr;
  }

  .toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .actions {
    width: 100%;
  }

  .actions button {
    flex: 1;
    text-align: center;
  }
}