/* Nobula — landing V4 : « Comment ça marche » et « Tarifs ».
   Même langage que les scènes (motion.css) : cartes qui se chevauchent à bords arrondis,
   petites scènes animées qui jouent seules (motion-how.js, motion-price.js). */

/* ================= Comment ça marche ================= */
.sc-how {
  z-index: 2; margin-top: -44px; border-radius: 44px 44px 0 0;
  background: #fff; color: var(--ink);
  padding: clamp(88px, 12vh, 140px) 0 clamp(120px, 16vh, 170px);
}
.sh-head, .pr-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 14px 64px; margin-bottom: clamp(36px, 6vh, 64px); }
.sh-head h2, .pr-head h2 { font-size: clamp(44px, 5.6vw, 92px); font-weight: 500; line-height: .92; letter-spacing: -.055em; }
.sh-head p, .pr-head p { max-width: 34ch; font-size: clamp(17px, 1.4vw, 21px); line-height: 1.4; color: var(--ink-2); padding-bottom: 6px; }
.pr-head strong { color: var(--ink); font-weight: 600; }

.sh-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); }
.sh-step { position: relative; }
.sh-vis {
  position: relative; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 20px;
  background: var(--bg); border: 1px solid var(--line);
  transition: transform .6s var(--ease), box-shadow .6s var(--ease);
}
.sh-step.is-on .sh-vis { transform: translateY(-6px); box-shadow: 0 36px 60px -34px rgba(20, 18, 23, .45); }
/* Barre de progression de l'étape, façon « stories » */
.sh-prog { position: absolute; z-index: 5; left: 14px; right: 14px; bottom: 12px; height: 3px; border-radius: 2px; background: rgba(20, 18, 23, .1); overflow: hidden; }
.sh-prog b { position: absolute; inset: 0; background: var(--grad); transform: scaleX(0); transform-origin: left; }
.sh-num {
  display: inline-flex; align-items: center; height: 26px; padding: 0 10px; margin: 22px 0 14px;
  border-radius: 999px; border: 1px solid var(--line); color: var(--ink-2);
  transition: background-color .4s var(--ease), border-color .4s var(--ease);
}
.sh-step.is-on .sh-num { background: var(--ink); border-color: var(--ink); color: #fff; }
.sh-step h3 { margin: 0 0 6px; font-size: clamp(22px, 1.9vw, 28px); font-weight: 500; letter-spacing: -.035em; line-height: 1.1; }
.sh-step p { margin: 0; max-width: 30ch; font-size: 16px; line-height: 1.45; color: var(--ink-2); text-wrap: balance; }
.sh-head p, .pr-head p { text-wrap: balance; }

/* Étape 1 : la photo tombe dans la zone de dépôt */
.sh-zone {
  position: absolute; inset: 9% 9% 26%; border-radius: 14px;
  border: 2px dashed rgba(20, 18, 23, .2);
  display: grid; place-content: center; justify-items: center; gap: 8px; color: var(--ink-2);
  transition: border-color .3s, background-color .3s;
}
.sh-zone svg { width: 26px; height: 26px; }
.sh-zone > * { transition: opacity .25s; }
.sh-zone.is-hot { border-color: var(--rose); background: rgba(190, 18, 61, .05); }
.sh-zone.is-hot > * { opacity: 0; }
.sh-photo {
  position: absolute; left: 50%; top: 42%; width: 24%; margin: 0;
  padding: 4px; border-radius: 4px; background: #fff;
  box-shadow: 0 18px 30px -14px rgba(20, 18, 23, .45);
}
.sh-photo img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: 2px; }
.sh-file {
  position: absolute; left: 9%; right: 9%; bottom: 8%; height: 40px; padding: 0 12px;
  display: flex; align-items: center; gap: 12px; border-radius: 12px; background: #fff;
  box-shadow: 0 10px 24px -14px rgba(20, 18, 23, .4); color: var(--ink);
}
.sh-bar { position: relative; flex: 1; height: 4px; border-radius: 2px; background: rgba(20, 18, 23, .1); overflow: hidden; }
.sh-bar b { position: absolute; inset: 0; background: var(--ink); transform: scaleX(0); transform-origin: left; }
.sh-ok { width: 22px; height: 22px; padding: 3px; border-radius: 50%; background: var(--rose); color: #fff; flex: none; }

/* Étape 2 : un curseur choisit le type de rendu puis le décor */
.sh-chips { position: absolute; left: 7%; right: 7%; top: 9%; display: flex; flex-wrap: wrap; gap: 6px; }
.sh-chip {
  padding: 7px 10px 6px; border-radius: 999px; background: #fff; color: var(--ink);
  border: 1px solid var(--line); white-space: nowrap; transition: background-color .25s, color .25s, border-color .25s;
}
.sh-chip.is-on { background: var(--ink); border-color: var(--ink); color: #fff; }
.sh-thumbs { position: absolute; left: 7%; right: 7%; bottom: 13%; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
.sh-thumbs i { position: relative; display: block; aspect-ratio: 3 / 4; overflow: hidden; border-radius: 6px; background: #e8e4dd; transition: transform .3s var(--ease); }
.sh-thumbs img { width: 100%; height: 100%; object-fit: cover; }
.sh-thumbs i::after { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 0 transparent; transition: box-shadow .25s; }
.sh-thumbs i.is-on { transform: translateY(-4px); }
.sh-thumbs i.is-on::after { box-shadow: inset 0 0 0 2px #fff, inset 0 0 0 4px var(--rose); }
.sh-cursor, .st-cursor { position: absolute; z-index: 6; left: 0; top: 0; width: 24px; height: 24px; opacity: 0; filter: drop-shadow(0 4px 8px rgba(20, 18, 23, .35)); pointer-events: none; }

/* Étape 3 : le rendu change de format, puis on le télécharge */
.sh-out { position: absolute; inset: 7% 7% 24%; display: grid; place-items: center; }
.sh-render { position: relative; margin: 0; border-radius: 6px; background: #e8e4dd; box-shadow: 0 20px 34px -18px rgba(20, 18, 23, .5); }
.sh-render img { width: 100%; height: 100%; object-fit: cover; border-radius: 6px; }
.sh-ratio { position: absolute; right: -12px; top: -12px; padding: 6px 9px 5px; border-radius: 999px; background: #fff; border: 1px solid var(--line); color: var(--ink); }
.sh-dl {
  position: absolute; left: 50%; bottom: 7%; transform: translateX(-50%);
  display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 16px;
  border-radius: 999px; background: var(--ink); color: #fff; font-size: 14px; font-weight: 600;
}
.sh-dl svg { width: 17px; height: 17px; }
.sh-toast {
  position: absolute; right: 7%; bottom: 7%; padding: 8px 11px 7px; border-radius: 999px;
  background: #fff; color: var(--ink); border: 1px solid var(--line); opacity: 0;
  box-shadow: 0 10px 24px -14px rgba(20, 18, 23, .4);
}

/* ================= Tarifs ================= */
@property --pr-a { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
.sc-price {
  z-index: 5; margin: -44px 0 -44px; border-radius: 44px;
  background: var(--bg); color: var(--ink);
  padding: clamp(88px, 12vh, 140px) 0 clamp(88px, 11vh, 120px);
}
.pr-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(12px, 1.4vw, 20px); perspective: 1200px; }
.pr-card {
  --mx: 50%; --my: 0%;
  position: relative; display: flex; flex-direction: column;
  padding: 22px 22px 22px; border-radius: 24px; background: #fff; border: 1px solid var(--line);
  transform-style: preserve-3d; will-change: transform;
  transition: box-shadow .5s var(--ease);
}
.pr-card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(360px circle at var(--mx) var(--my), rgba(136, 3, 153, .09), transparent 60%);
  opacity: 0; transition: opacity .4s;
}
.pr-card:hover { box-shadow: 0 40px 70px -40px rgba(20, 18, 23, .5); }
.pr-card:hover::before { opacity: 1; }
.pr-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; min-height: 26px; }
.pr-top h3 { margin: 0; font-size: 12px; color: var(--ink-2); }
.pr-badge { padding: 6px 10px 5px; border-radius: 999px; background: var(--grad); color: #fff; }
/* Éventail de visuels : plus le pack est gros, plus il y en a */
.pr-fan { --fw: clamp(58px, 5vw, 76px); position: relative; height: calc(var(--fw) * 1.33 + 26px); margin: 10px 0 34px; }
.pr-fan i {
  position: absolute; left: 50%; bottom: 0; width: var(--fw); aspect-ratio: 3 / 4; margin-left: calc(var(--fw) / -2);
  overflow: hidden; border-radius: 5px; background: #e8e4dd; border: 2px solid #fff;
  box-shadow: 0 10px 18px -10px rgba(20, 18, 23, .5); transform-origin: 50% 140%;
}
.pr-fan img { width: 100%; height: 100%; object-fit: cover; }
.pr-price { margin: 0; font-size: clamp(44px, 4.2vw, 64px); font-weight: 500; line-height: 1; letter-spacing: -.05em; }
.pr-price .pr-amount { font-variant-numeric: tabular-nums; }
.pr-credits { margin: 14px 0 4px; font-size: 17px; font-weight: 500; }
.pr-credits b, .pr-visuals b { font-weight: 600; font-variant-numeric: tabular-nums; }
.pr-visuals { margin: 0 0 22px; font-size: 15px; color: var(--ink-2); }
.pr-visuals span { white-space: nowrap; }
.pr-cta {
  margin-top: auto; display: inline-flex; align-items: center; justify-content: center;
  height: 48px; border-radius: 999px; border: 1px solid rgba(20, 18, 23, .2);
  font-size: 15px; font-weight: 600; transition: background-color .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.pr-cta:hover { background: var(--ink); border-color: var(--ink); color: #fff; }
.pr-cta.btn { height: 48px; padding: 0; border: 0; }

/* Pack mis en avant : carte sombre, liseré dégradé qui tourne */
.pr-card--hot {
  background: linear-gradient(var(--night), var(--night)) padding-box,
              conic-gradient(from var(--pr-a), var(--magenta), var(--rose), #ffd0dc, var(--rose), var(--magenta)) border-box;
  border: 1.5px solid transparent; color: #fff;
  animation: pr-spin 6s linear infinite;
}
@keyframes pr-spin { to { --pr-a: 360deg; } }
.pr-card--hot .pr-top h3 { color: var(--night-ink-2); }
.pr-card--hot .pr-visuals { color: var(--night-ink-2); }
.pr-card--hot .pr-fan i { border-color: #26222b; }
.pr-card--hot::before { background: radial-gradient(360px circle at var(--mx) var(--my), rgba(190, 18, 61, .16), transparent 60%); }

.pr-notes { list-style: none; margin: 28px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 22px; color: var(--ink-2); }
.pr-notes li { position: relative; }
.pr-notes li + li::before { content: "·"; position: absolute; left: -14px; }

@media (max-width: 1080px) {
  .pr-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  /* Une colonne : chaque illustration reste plus près de son numéro que du texte d'avant */
  .sh-steps { grid-template-columns: 1fr; max-width: 520px; gap: 48px; }
  .sh-num { margin-top: 14px; }
}
@media (max-width: 760px) {
  .sc-how { margin-top: -28px; border-radius: 28px 28px 0 0; }
  .sc-price { margin: -28px 0 -28px; border-radius: 28px; }
}
/* Téléphone : les packs défilent de côté plutôt que de s'empiler sur deux écrans */
@media (max-width: 560px) {
  .pr-grid {
    display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory;
    margin: 0 calc(var(--gutter) * -1); padding: 6px var(--gutter) 18px; scrollbar-width: none;
  }
  .pr-grid::-webkit-scrollbar { display: none; }
  .pr-card { flex: 0 0 82%; scroll-snap-align: center; }
  .pr-notes li + li::before { display: none; }
  .pr-notes { display: grid; gap: 6px; }
}

.st-cursor { width: 32px; height: 32px; }