/* Bon à tirer — feuille de style
   Univers : livre jeunesse peint de Sally + les 4 encres d'impression (CMJN). */

:root {
  --paper:   #FBF6EC;
  --paper-2: #F4ECDC;
  --ink:     #322C3D;   /* noir-prune : texte */
  --ink-soft:#6E6678;
  --coral:   #E8543B;   /* rouge signature (le pull du garçon) */
  --cyan:    #23A6B8;
  --rose:    #E1608A;
  --sun:     #F2B33D;
  --leaf:    #6FA85C;   /* vert = tout bon */
  --leaf-bg: #EAF3E4;
  --amber-bg:#FBEFD8;
  --crit-bg: #FBE4DE;
  --card:    #FFFDF8;
  --line:    #E7DECB;
  --shadow:  0 12px 34px -18px rgba(50,44,61,.35);
  --radius:  22px;
  --maxw:    920px;
  --stage:   440px;   /* hauteur commune dépôt / progression -> pas de reflow */
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Nunito", system-ui, sans-serif;
  color: var(--ink);
  background: var(--paper);
  background-image:
    radial-gradient(circle at 12% 18%, rgba(35,166,184,.06), transparent 42%),
    radial-gradient(circle at 88% 12%, rgba(225,96,138,.06), transparent 40%),
    radial-gradient(circle at 78% 88%, rgba(242,179,61,.07), transparent 44%);
  line-height: 1.6;
  min-height: 100vh;
}

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }

/* ---------- En-tête ---------- */
header { padding: 60px 0 10px; text-align: center; }
.dots { display: flex; gap: 9px; justify-content: center; margin-bottom: 14px; }
.dots i {
  width: 15px; height: 15px; border-radius: 50%; display: block;
  filter: blur(.2px);
  box-shadow: 0 3px 8px -3px rgba(50,44,61,.4);
}
.dots i:nth-child(1){ background: var(--cyan); }
.dots i:nth-child(2){ background: var(--rose); }
.dots i:nth-child(3){ background: var(--sun); }
.dots i:nth-child(4){ background: var(--ink); }
.wordmark {
  font-family: "Shantell Sans", cursive;
  font-weight: 600;
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  line-height: 1;
  margin: 0;
  color: var(--ink);
}
.tagline {
  font-size: 1.05rem; color: var(--ink-soft);
  margin: 18px auto 0; max-width: 34em;
  text-wrap: balance;
}

/* ---------- Zone de dépôt ---------- */
main { padding: 10px 0 60px; }
/* Flex => les marges des enfants ne se replient pas (hauteurs prévisibles). */
#dropSection { display: flex; flex-direction: column; min-height: var(--stage); }
.drop {
  position: relative;
  background: var(--card);
  border: 2.5px dashed var(--line);
  border-radius: var(--radius);
  margin: 60px;
  min-height: 240px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 34px;
  text-align: center;
  cursor: pointer;
  transition: border-color .25s, transform .25s, background .25s;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.drop:hover { transform: translateY(-2px); border-color: var(--coral); }
.drop.drag { border-color: var(--coral); background: #FFF9F1; transform: scale(1.01); }
.drop:focus-visible { outline: 3px solid var(--cyan); outline-offset: 4px; }
/* pastilles d'encre en coin, ambiance atelier */
.drop .blob { position: absolute; width: 80px; height: 80px; border-radius: 50%;
  filter: blur(14px); opacity: .5; pointer-events: none;
  animation: bloom 9s ease-in-out infinite; }
.drop .blob.c { background: var(--cyan);  top: -22px; left: -18px; animation-delay: 0s; }
.drop .blob.m { background: var(--rose);  bottom: -26px; left: 30%; animation-delay: 2.2s; }
.drop .blob.y { background: var(--sun);   top: -20px; right: 24%; animation-delay: 4.4s; }
.drop .blob.k { background: var(--coral); bottom: -24px; right: -18px; animation-delay: 6.6s; }
@keyframes bloom {
  0%, 100% { transform: translate(0, 0) scale(1);       opacity: .42; }
  50%      { transform: translate(7px, -7px) scale(1.2); opacity: .6; }
}
.drop-icon { font-size: 2.6rem; }
.drop h2 { font-family: "Baloo 2", cursive; font-weight: 700;
  font-size: 1.5rem; margin: 12px 0 4px; }
.drop p { margin: 0; color: var(--ink-soft); }
.drop .browse { color: var(--coral); font-weight: 700; text-decoration: underline;
  text-underline-offset: 3px; }
.privacy { text-align: center; color: var(--ink-soft); font-size: .9rem;
  margin: 28px auto 0; max-width: 34em; line-height: 1.8; }
.privacy b { color: var(--leaf); }

/* ---------- Chargement : les 4 encres qui s'étalent ---------- */
/* Même hauteur que la zone de dépôt -> le dépôt d'un PDF ne décale pas la page. */
.loading { text-align: center; padding: 40px 20px; min-height: var(--stage);
  display: flex; flex-direction: column; align-items: center; justify-content: center; }
.ink-row { display: flex; gap: 18px; justify-content: center; margin-bottom: 22px; }
.ink-drop { width: 34px; height: 34px; border-radius: 50%;
  animation: bloom 1.4s ease-in-out infinite; }
.ink-drop.c { background: var(--cyan); animation-delay: 0s; }
.ink-drop.m { background: var(--rose); animation-delay: .18s; }
.ink-drop.y { background: var(--sun);  animation-delay: .36s; }
.ink-drop.k { background: var(--ink);  animation-delay: .54s; }
@keyframes bloom {
  0%,100% { transform: scale(.55); opacity: .45; }
  50%     { transform: scale(1.15); opacity: 1; }
}
.loading h2 { font-family: "Baloo 2", cursive; font-size: 1.4rem; margin: 0 0 6px; }
.loading p { color: var(--ink-soft); margin: 0; min-height: 1.4em; }
.bar { width: min(420px, 80%); height: 10px; margin: 20px auto 8px;
  background: #EFE7D6; border-radius: 999px; overflow: hidden; }
.bar-fill { height: 100%; width: 3%; border-radius: 999px;
  background: linear-gradient(90deg, var(--cyan), var(--rose), var(--sun), var(--coral), var(--cyan));
  background-size: 300% 100%; transition: width .3s ease;
  animation: flow 2.4s linear infinite; }
@keyframes flow { from { background-position: 0% 0; } to { background-position: 300% 0; } }
.bar.indeterminate .bar-fill { width: 40%; animation: slide 1.3s ease-in-out infinite; }
@keyframes slide { 0% { margin-left: -42%; } 100% { margin-left: 102%; } }
.eta { font-size: .85rem; color: var(--ink-soft); min-height: 1.2em; }

/* ---------- Rapport ---------- */
.summary {
  border-radius: var(--radius); padding: 26px 28px; margin-bottom: 24px;
  display: flex; align-items: center; gap: 20px; box-shadow: var(--shadow);
}
.summary.good { background: var(--leaf-bg); }
.summary.attn { background: var(--amber-bg); }
.summary .big { font-size: 2.6rem; line-height: 1; }
.summary h2 { font-family: "Baloo 2", cursive; margin: 0 0 3px; font-size: 1.5rem; }
.summary p { margin: 0; color: var(--ink-soft); }
.summary .file { font-size: .85rem; color: var(--ink-soft); margin-top: 2px; }

.cards { display: grid; gap: 14px; }
.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: 16px; padding: 18px 20px 18px 18px;
  display: grid; grid-template-columns: 30px 1fr; gap: 14px; align-items: start;
}
.card.warn { border-left: 5px solid var(--sun); }
.card.crit { border-left: 5px solid var(--coral); }
.card.ok   { opacity: .82; }
.badge { width: 26px; height: 26px; border-radius: 50%; margin-top: 2px;
  display: grid; place-items: center; color: #fff; font-size: .95rem; font-weight: 700; }
.badge.ok   { background: var(--leaf); }
.badge.warn { background: var(--sun); color: var(--ink); }
.badge.crit { background: var(--coral); }
.card h3 { font-family: "Baloo 2", cursive; font-weight: 600;
  margin: 0 0 3px; font-size: 1.12rem; }
.card p { margin: 0; color: var(--ink); }
.card ul { margin: 9px 0 0; padding-left: 18px; color: var(--ink-soft);
  font-size: .92rem; }
.card ul li { margin: 2px 0; }

.actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center;
  margin-top: 30px; }
.btn { font-family: "Baloo 2", cursive; font-weight: 600; font-size: 1rem;
  border: none; border-radius: 999px; padding: 13px 26px; cursor: pointer;
  transition: transform .15s, box-shadow .15s; }
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; }
.btn.primary { background: var(--coral); color: #fff;
  box-shadow: 0 10px 22px -10px var(--coral); }
.btn.ghost { background: transparent; color: var(--ink); border: 2px solid var(--line); }

.error { background: var(--crit-bg); border-radius: 16px; padding: 22px 24px;
  text-align: center; }
.error h2 { font-family: "Baloo 2", cursive; margin: 0 0 6px; }

footer { text-align: center; padding: 48px 20px 60px; color: var(--ink-soft);
  font-size: .85rem; line-height: 1.9; }
footer a { color: var(--coral); text-decoration: none; font-weight: 700; }
footer a:hover { text-decoration: underline; text-underline-offset: 3px; }

.hidden { display: none !important; }

/* ---------- Impression / export PDF ---------- */
@media print {
  body { background: #fff; }
  header, .drop, .privacy, .loading, .actions, footer, #dropSection { display: none !important; }
  .summary, .card { box-shadow: none; break-inside: avoid; }
  .card.ok { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .ink-drop, .drop .blob { animation: none; }
  .ink-drop { opacity: .8; }
  .bar.indeterminate .bar-fill, .bar-fill { animation: none; }
  .drop, .btn, .bar-fill { transition: none; }
}

@media (max-width: 560px) {
  .summary { flex-direction: column; text-align: center; }
  .drop { padding: 44px 20px; }
}