/* =========================================================
   Landing « Deux nouvelles » · direction artistique Flamboyant
   (design-source/direction-artistique/). Une seule fleur, un seul
   rouge, un vert profond, un papier blanc chaud. Fraunces + Instrument
   Sans, sans italique. Le seul dégradé : le ciel du soir (escale n°2).
   ========================================================= */

:root {
  --chaux: #FBF7F0;
  --sable: #F3EADC;
  --rose: #F7D9CF;
  --encre: #10261F;
  --morne: #163F35;
  --morne-2: #1F5244;
  --feuille: #2E6B4F;
  --flamboyant: #E4472B;
  --flamboyant-profond: #C23A1E;
  --braise: #9E2C15;
  --soleil: #F2B13B;
  --petale: #F6E3BF;
  --nuit: #0C1F24;

  --serif: "Fraunces", "Iowan Old Style", Georgia, serif;
  --sans: "Instrument Sans", "Helvetica Neue", Arial, sans-serif;

  --marge: 28px;
  --col: 390px;
  --pw: 30px; /* taille de l'avion */
  --ease: cubic-bezier(.2, .7, .2, 1);
  --ease-ressort: cubic-bezier(.34, 1.4, .5, 1);
  --ombre-papier: 0 1px 1px rgba(16, 38, 31, .10), 0 6px 14px -4px rgba(16, 38, 31, .22);

  /* grain de papier, en fond (pas de mélange de calques : plus léger à afficher) */
  --grain: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 .3  0 0 0 0 .25  0 0 0 0 .2  0 0 0 .11 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  --grain-nuit: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 .96  0 0 0 0 .9  0 0 0 .07 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}
@media (min-width: 900px) {
  :root { --marge: 40px; --col: 560px; --pw: 36px; }
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; overflow-x: hidden; }
body {
  background: var(--grain), var(--chaux);
  color: var(--encre);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-kerning: normal;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--flamboyant); outline-offset: 4px; border-radius: 6px; }
html.locked, html.locked body { overflow: hidden; }

/* ---------- Typographie ---------- */
.d-l, .d-m, .lead, .intro__noms, .ancien__jour, .ancien__date, .fille__titre, .date__jour, .date__big, .billet__de, .billet__code, .billet__grille .v {
  font-family: var(--serif);
  font-optical-sizing: auto;
  font-variation-settings: "SOFT" 40;
}
.d-l { font-weight: 300; font-size: 48px; line-height: 1; letter-spacing: -.022em; }
.d-m { font-weight: 350; font-size: 30px; line-height: 1.08; letter-spacing: -.015em; }
.lead { font-weight: 400; font-size: 20px; line-height: 1.36; letter-spacing: -.005em; }
.label {
  font-family: var(--sans); font-weight: 600; font-size: 12px; line-height: 1.2;
  letter-spacing: .18em; text-transform: uppercase;
}
.data { font-family: var(--sans); font-weight: 600; font-variant-numeric: tabular-nums; letter-spacing: .06em; }
.amp { color: var(--flamboyant); font-weight: 300; }
.accent { color: var(--flamboyant-profond); }
.lien { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; }
.rot90 { transform: rotate(90deg); }
.rot45 { transform: rotate(45deg); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 56px; padding: 0 28px; border-radius: 999px;
  background: var(--flamboyant-profond); color: #fff;
  font-family: var(--sans); font-weight: 600; font-size: 16px; letter-spacing: .01em; text-decoration: none;
  box-shadow: 0 10px 22px -10px rgba(158, 44, 21, .6);
  transition: transform .2s var(--ease);
}
.btn:active { transform: scale(.97); }
.btn svg { width: 18px; height: 18px; color: currentColor; }
.btn--ligne { background: transparent; color: var(--chaux); box-shadow: inset 0 0 0 1.2px rgba(251, 247, 240, .5); }

.decoupe { filter: drop-shadow(0 2px 2px rgba(16, 38, 31, .16)) drop-shadow(0 8px 10px rgba(16, 38, 31, .12)); }

.etape { display: flex; align-items: center; gap: 12px; }
.etape b { flex: none; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; font: 600 13px/1 var(--sans); background: var(--flamboyant-profond); color: #fff; }

@keyframes respire { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.035); } }
@keyframes onde { 0% { transform: scale(.9); opacity: .55; } 100% { transform: scale(1.7); opacity: 0; } }
@keyframes balance { 0%, 100% { transform: rotate(var(--r0, 0deg)); } 50% { transform: rotate(calc(var(--r0, 0deg) + 4deg)); } }
@keyframes flotte { 0%, 100% { transform: translateY(0) rotate(var(--r, 0deg)); } 50% { transform: translateY(-8px) rotate(calc(var(--r, 0deg) + 10deg)); } }
@keyframes scintille { 0%, 100% { opacity: .25; } 50% { opacity: .9; } }
@keyframes clignote { 50% { opacity: .2; } }

/* ---------- Barre fixe ---------- */
.barre {
  position: fixed; z-index: 90; top: 0; left: 0; right: 0;
  height: calc(64px + env(safe-area-inset-top)); padding: env(safe-area-inset-top) 18px 0 var(--marge);
  display: flex; align-items: center; justify-content: space-between;
  pointer-events: none;
  transition: opacity .5s;
}
.barre::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .4s, background-color .4s;
  background: rgba(251, 247, 240, .82); -webkit-backdrop-filter: blur(10px) saturate(1.2); backdrop-filter: blur(10px) saturate(1.2);
  box-shadow: 0 1px 0 rgba(22, 63, 53, .08);
}
.barre.is-flou::before { opacity: 1; }
.barre.is-flou.is-sombre::before { background: rgba(12, 31, 36, .55); box-shadow: 0 1px 0 rgba(251, 247, 240, .08); }
.barre.is-flou .is-clair { filter: none; }
.barre > * { pointer-events: auto; color: var(--morne); transition: color .35s; }
.barre .is-clair { color: var(--chaux); filter: drop-shadow(0 1px 4px rgba(0, 0, 0, .35)); }
.barre__mono svg { display: block; width: 40px; height: 30px; }
.son { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; box-shadow: inset 0 0 0 1.2px currentColor; }
.son svg { width: 18px; height: 18px; }
.son__off { display: none; }
.son[aria-pressed="false"] .son__on { display: none; }
.son[aria-pressed="false"] .son__off { display: inline; }
.barre__droite { display: flex; align-items: center; gap: 10px; }
.barre__droite > * { color: inherit; }
.cam { position: relative; }
.cam[hidden] { display: none; }
.cam__off { display: none; }
.cam[aria-pressed="false"] .cam__off { display: inline; }
.cam[aria-pressed="false"] { opacity: .7; }
.cam::after {
  content: ""; position: absolute; top: -1px; right: -1px; width: 11px; height: 11px; border-radius: 50%;
  background: var(--flamboyant); box-shadow: 0 0 0 2px var(--chaux); opacity: 0; transition: opacity .3s;
}
.cam.is-rec::after { opacity: 1; animation: clignote 1.3s steps(2) infinite; }
html.locked .barre, html:not(.js) .barre { opacity: 0; pointer-events: none; }
html.locked .barre > * { pointer-events: none; }

/* =========================================================
   OUVERTURE
   ========================================================= */
.intro { display: none; }
.js .intro {
  position: fixed; inset: 0; z-index: 100;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: clamp(26px, 6vh, 56px);
  padding: 24px 20px 64px;
  overflow: hidden;
  background: var(--grain), var(--chaux);
  touch-action: none;
}
.intro__tete { text-align: center; }
.intro__mono { width: 54px; height: 41px; color: var(--morne); }
.intro__noms { margin-top: clamp(12px, 2.6vh, 30px); font-weight: 300; font-size: clamp(48px, min(19vw, 9.6vh), 96px); line-height: .92; letter-spacing: -.03em; }
.intro__lead { margin-top: 18px; color: var(--morne); }
.intro__hint { display: inline-flex; align-items: center; gap: 12px; color: var(--morne); }
.intro__hint i, .gift__label i { width: 9px; height: 9px; border-radius: 50%; background: var(--flamboyant); box-shadow: 0 0 0 5px rgba(228, 71, 43, .16); }
.intro__skip {
  position: absolute; left: 50%; bottom: calc(22px + env(safe-area-inset-bottom)); transform: translateX(-50%);
  font: 500 14px/1 var(--sans); color: var(--morne); opacity: .62;
  text-decoration: underline; text-underline-offset: 4px; padding: 10px;
}

/* Écran en paysage (ordinateur) : prénoms à gauche, enveloppe à droite,
   comme l'aperçu de lien. Tout tient dans la hauteur, même sur un portable 13-14 pouces. */
@media (min-width: 900px) and (min-aspect-ratio: 5/4) {
  .js .intro {
    display: grid; grid-template-columns: auto auto; grid-template-rows: auto auto;
    align-content: center; justify-content: center; column-gap: clamp(56px, 8vw, 140px); row-gap: 34px;
    padding: 40px 40px 70px;
  }
  .intro__tete { grid-column: 1; grid-row: 1; align-self: end; text-align: left; }
  .intro__noms { font-size: clamp(64px, min(7vw, 12vh), 112px); }
  .intro__hint { grid-column: 1; grid-row: 2; align-self: start; }
  .intro .env { grid-column: 2; grid-row: 1 / 3; align-self: center; width: min(460px, 34vw, 56vh * 1.486); }
}

/* L'enveloppe (330 × 222 dans la maquette) */
.env { position: relative; width: min(84vw, 330px, 48vh * 1.486); aspect-ratio: 330 / 222; perspective: 1400px; }
.env__dos {
  position: absolute; inset: 0; z-index: 1; border-radius: 4px; background: #0E3229;
  box-shadow: 0 2px 2px rgba(16, 38, 31, .18), 0 24px 40px -18px rgba(16, 38, 31, .55);
}
.env__carte { position: absolute; left: 6%; right: 6%; top: 5%; height: 88%; z-index: 2; border-radius: 6px; overflow: hidden; background: #FFFCF6; }
.env__carte i { display: block; margin: 7% 9% 0; height: 6%; border-radius: 3px; background: #E8DCCB; }
.env__carte i.court { width: 40%; }
.env__carte .env__carte-tete { margin: 0; height: 22%; border-radius: 0; background: var(--morne); }
.env__poche { position: absolute; inset: 0; z-index: 3; border-radius: 4px; overflow: hidden; }
.env__poche svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.env__pour { position: absolute; left: 7%; bottom: 8%; color: var(--chaux); font-family: var(--serif); font-weight: 300; font-size: clamp(19px, 5.6vw, 22px); letter-spacing: -.01em; opacity: .92; }
.env__pour small { display: block; margin-bottom: 8px; font: 600 10px/1 var(--sans); letter-spacing: .2em; text-transform: uppercase; opacity: .6; }
.env__rabat { position: absolute; left: 0; right: 0; top: 0; height: 60%; z-index: 4; transform-origin: 50% 0; transform-style: preserve-3d; }
.env__rabat-ext, .env__rabat-int {
  position: absolute; inset: 0;
  clip-path: polygon(0 0, 100% 0, 54.5% 91%, 50% 100%, 45.5% 91%);
  -webkit-backface-visibility: hidden; backface-visibility: hidden;
}
.env__rabat-ext { background: #1D4B3F; }
.env__rabat-int { transform: rotateY(180deg); background: repeating-linear-gradient(135deg, #E4472B 0 6px, #DA4026 6px 12px); }
.env__timbre { position: absolute; z-index: 6; right: 6%; top: 8%; width: 16.4%; height: 30%; transform: rotate(4deg); filter: drop-shadow(0 1px 1px rgba(0, 0, 0, .25)); }
.env__sceau { position: absolute; z-index: 7; left: 50%; top: 53%; width: 30%; aspect-ratio: 1; transform: translate(-50%, -50%); border-radius: 50%; }
.env__sceau::before, .env__sceau::after { content: ""; position: absolute; inset: 2px; border-radius: 50%; border: 1.5px solid var(--flamboyant); animation: onde 2.6s var(--ease) infinite; pointer-events: none; }
.env__sceau::after { animation-delay: 1.3s; }
.env__sceau.is-ouvert::before, .env__sceau.is-ouvert::after { display: none; }
.sceau { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; filter: drop-shadow(0 6px 8px rgba(80, 20, 8, .45)); }
.sceau--g { clip-path: polygon(-20% -20%, 53% -20%, 46% 28%, 55% 52%, 46% 76%, 52% 120%, -20% 120%); }
.sceau--d { clip-path: polygon(53% -20%, 120% -20%, 120% 120%, 52% 120%, 46% 76%, 55% 52%, 46% 28%); }
.env__sceau:not(.is-ouvert) .sceau { animation: respire 3.2s var(--ease) infinite; }
.env__deco { position: absolute; pointer-events: none; }
.env__deco--fronde { z-index: 0; left: -5%; top: 17%; width: 27%; height: 81%; color: var(--feuille); transform: rotate(214deg); --r0: 214deg; transform-origin: 50% 100%; animation: balance 7s ease-in-out infinite; }
.env__deco--fronde2 { z-index: 0; left: 79%; top: -70%; width: 27%; height: 81%; color: var(--morne-2); transform: rotate(28deg); --r0: 28deg; transform-origin: 50% 100%; animation: balance 8s ease-in-out infinite; }
.env__deco--fleur2 { z-index: 0; left: 81%; top: -21%; width: 29%; height: 43%; transform: rotate(24deg); }
.env__deco--fleur { z-index: 8; left: -19%; top: 81%; width: 36%; height: 53%; transform: rotate(-18deg); }

/* La carte d'embarquement */
.pass-wrap { position: absolute; inset: 0; z-index: 20; display: grid; place-items: center; padding: 20px; pointer-events: none; }
.billet { width: min(88vw, 340px); visibility: hidden; filter: drop-shadow(0 24px 30px rgba(16, 38, 31, .3)) drop-shadow(0 6px 10px rgba(16, 38, 31, .14)); }
.billet.is-on { visibility: visible; pointer-events: auto; }
.billet__main {
  background: #FFFCF6; border-radius: 14px 14px 0 0; overflow: hidden;
  -webkit-mask: radial-gradient(circle 13px at 0 100%, #0000 98%, #000) 0 0 / 51% 100% no-repeat, radial-gradient(circle 13px at 100% 100%, #0000 98%, #000) 100% 0 / 51% 100% no-repeat;
          mask: radial-gradient(circle 13px at 0 100%, #0000 98%, #000) 0 0 / 51% 100% no-repeat, radial-gradient(circle 13px at 100% 100%, #0000 98%, #000) 100% 0 / 51% 100% no-repeat;
}
.billet__tete { height: 58px; padding: 0 22px; display: flex; align-items: center; justify-content: space-between; background: var(--morne); color: var(--chaux); }
.billet__tete .label { display: flex; align-items: center; gap: 10px; font-size: 11px; }
.billet__tete svg { width: 16px; height: 16px; }
.billet__tete .data { font-size: 14px; }
.billet__route { display: grid; grid-template-columns: 1fr auto 1fr; align-items: end; padding: 24px 22px 20px; }
.billet__route .label, .billet__grille .label { margin-bottom: 9px; font-size: 10.5px; color: var(--morne); opacity: .6; }
.billet__de { font-weight: 350; font-size: 29px; line-height: 1.08; letter-spacing: -.015em; }
.billet__code { font-weight: 300; font-size: 56px; line-height: .8; letter-spacing: -.03em; }
.billet__sous { margin-top: 8px; font: 500 13px/1.3 var(--sans); color: var(--morne); }
.billet__route .droite { text-align: right; }
.billet__vol { position: relative; width: 58px; height: 30px; margin: 0 6px 14px; }
.billet__vol::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; border-top: 1.5px dotted var(--flamboyant); }
.billet__vol svg { position: absolute; left: 50%; top: 50%; width: 22px; height: 22px; margin: -11px 0 0 -11px; color: var(--morne); background: #FFFCF6; }
.billet__grille { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 16px; padding: 18px 22px 26px; border-top: 1px solid rgba(22, 63, 53, .14); }
.billet__grille .v { font-weight: 400; font-size: 20px; line-height: 1.15; letter-spacing: -.01em; overflow-wrap: anywhere; }
.billet__grille .statut { display: flex; align-items: baseline; gap: 8px; color: var(--flamboyant-profond); }
.billet__grille .statut i { flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--flamboyant); transform: translateY(-3px); animation: clignote 1.4s steps(2) infinite; }
.billet__talon {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 22px 22px; background: #FFFCF6; border-radius: 0 0 14px 14px;
  border-top: 1.5px dashed rgba(22, 63, 53, .28);
  -webkit-mask: radial-gradient(circle 13px at 0 0, #0000 98%, #000) 0 0 / 51% 100% no-repeat, radial-gradient(circle 13px at 100% 0, #0000 98%, #000) 100% 0 / 51% 100% no-repeat;
          mask: radial-gradient(circle 13px at 0 0, #0000 98%, #000) 0 0 / 51% 100% no-repeat, radial-gradient(circle 13px at 100% 0, #0000 98%, #000) 100% 0 / 51% 100% no-repeat;
}
.billet__barres { flex: none; width: 112px; height: 46px; opacity: .9; background: repeating-linear-gradient(90deg, var(--encre) 0 2px, transparent 2px 4px, var(--encre) 4px 5px, transparent 5px 8px, var(--encre) 8px 11px, transparent 11px 12px, var(--encre) 12px 13px, transparent 13px 16px); }
.billet__talon .btn { height: 52px; padding: 0 22px; }

/* La carte « Souvenir de vol » (accord pour filmer), par-dessus la carte d'embarquement */
.consent-wrap { position: absolute; inset: 0; z-index: 30; display: grid; place-items: center; padding: 20px; }
.consent-wrap[hidden] { display: none; }
.consent {
  width: min(88vw, 340px); background: #FFFCF6; border-radius: 14px; overflow: hidden;
  box-shadow: 0 24px 30px rgba(16, 38, 31, .3), 0 6px 10px rgba(16, 38, 31, .14);
}
.consent__tete { height: 52px; padding: 0 22px; display: flex; align-items: center; justify-content: space-between; background: var(--morne); color: var(--chaux); }
.consent__tete .label { display: flex; align-items: center; gap: 10px; font-size: 11px; }
.consent__tete svg { width: 17px; height: 17px; }
.consent__tete .data { font-size: 13px; opacity: .8; }
.consent__corps { padding: 20px 22px 18px; }
.consent__titre { font-family: var(--serif); font-optical-sizing: auto; font-variation-settings: "SOFT" 40; font-weight: 350; font-size: 30px; line-height: 1.05; letter-spacing: -.015em; }
.consent__corps p { margin-top: 12px; font-size: 15.5px; line-height: 1.45; color: var(--morne); }
.consent__btns { display: grid; gap: 10px; margin-top: 20px; }
.consent__btns .btn { width: 100%; height: 52px; }
.consent__btns .btn:disabled { opacity: .55; }
.btn--papier { background: transparent; color: var(--morne); box-shadow: inset 0 0 0 1.2px rgba(22, 63, 53, .35); }
.consent__note { font-size: 13px !important; opacity: .65; }
.is-consent .billet { opacity: .16; pointer-events: none; transition: opacity .3s; }
.is-consent .intro__skip { opacity: 0; pointer-events: none; }

/* =========================================================
   LE VOL
   ========================================================= */
.flight { position: relative; overflow-x: hidden; overflow-x: clip; }
.route { position: absolute; left: 0; top: 0; width: 100%; height: 100%; z-index: 1; pointer-events: none; overflow: visible; }
.route__bg { stroke: rgba(22, 63, 53, .26); stroke-width: 2; stroke-dasharray: 1.5 7; stroke-linecap: round; }
.route__fg { stroke: url(#route-grad); stroke-width: 2.4; stroke-dasharray: 1.5 7; stroke-linecap: round; }
.route__hold { fill: none; stroke: var(--flamboyant); stroke-width: 2; stroke-dasharray: 1.5 7; stroke-linecap: round; opacity: 0; transition: opacity .8s; }
.route__hold.is-on { opacity: .9; }
.route__hold.is-or { stroke: var(--soleil); }

.plane {
  position: absolute; left: 0; top: 0; z-index: 6;
  width: var(--pw); height: var(--pw); margin: calc(var(--pw) / -2) 0 0 calc(var(--pw) / -2);
  pointer-events: none; will-change: transform; opacity: 0;
  color: var(--morne); transition: color .5s;
}
.plane.is-clair { color: var(--chaux); }
.plane svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.plane__ombre { color: #0B1F19; opacity: .22; filter: blur(1.4px); transform: translate(var(--alt-x, 6px), var(--alt-y, 9px)) scale(.92); }
.plane.is-clair .plane__ombre { color: #000; opacity: .45; }

.rp { position: relative; display: block; width: 0; height: 0; pointer-events: none; }
.sky-gap { position: relative; height: clamp(150px, 22vh, 240px); }
.sky-gap > .rp { position: absolute; top: 50%; }
.sky-gap--s { height: clamp(120px, 18vh, 200px); }
.col { position: relative; z-index: 3; width: 100%; max-width: var(--col); margin: 0 auto; padding: 0 var(--marge); }

/* ---------- Bienvenue à bord ---------- */
.hero { position: relative; min-height: 100vh; min-height: 100svh; padding-bottom: 40px; }
.hero__photo { position: relative; height: 58vh; height: 58svh; overflow: hidden; }
.hero__photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; filter: saturate(.94) contrast(1.03); }
.hero__photo::after { content: ""; position: absolute; inset: 0 0 auto; height: 140px; background: linear-gradient(rgba(10, 25, 20, .52), rgba(10, 25, 20, 0)); }
.hero__br { position: absolute; z-index: 2; pointer-events: none; }
.hero__br--fronde { right: 18px; top: calc(58svh - 156px); width: 110px; height: 220px; color: var(--feuille); transform: rotate(-28deg); --r0: -28deg; transform-origin: 50% 100%; animation: balance 7s ease-in-out infinite; }
.hero__br--fronde2 { right: -12px; top: calc(58svh - 86px); width: 90px; height: 180px; color: var(--morne); transform: rotate(18deg); --r0: 18deg; transform-origin: 50% 100%; animation: balance 9s ease-in-out infinite; }
.hero__br--fleur { right: 14px; top: calc(58svh - 66px); width: 126px; height: 126px; transform: rotate(12deg); }
.hero__br--fleur2 { right: -22px; top: calc(58svh - 114px); width: 84px; height: 84px; transform: rotate(-30deg); }
.hero__bloc { position: relative; z-index: 3; padding: 34px 96px 0 var(--marge); }
.hero__titre { margin-top: 16px; font-size: 54px; }
.hero__lead { margin-top: 18px; color: var(--morne); }
.hero__suivez { margin-top: 30px; color: var(--morne); font-size: 11px; }
.hero__rp { position: absolute; left: 0; bottom: 56px; }

/* ---------- Plan de vol initial ---------- */
.ancien { position: relative; }
.ancien > .label { color: var(--morne); opacity: .7; }
.ancien__jour { margin-top: 22px; font-weight: 300; font-size: 26px; color: var(--morne); opacity: .55; }
.ancien__date { position: relative; display: inline-block; margin-top: 4px; font-weight: 300; font-size: 50px; line-height: 1; letter-spacing: -.025em; color: var(--morne); }
.ancien__date span { opacity: .5; }
.rature { position: absolute; left: -8px; top: 22px; width: calc(100% + 16px); height: 24px; overflow: visible; }
.rature path { fill: none; stroke: var(--flamboyant); stroke-width: 3.4; stroke-linecap: round; stroke-dasharray: 340; stroke-dashoffset: 340; }
.ancien.is-stamped .rature path { animation: rature .7s var(--ease) forwards; }
@keyframes rature { to { stroke-dashoffset: 0; } }
.ancien__lieu { margin-top: 14px; color: var(--morne); opacity: .45; }
.tampon { position: absolute; left: 150px; top: 46px; width: 170px; height: 170px; z-index: 3; opacity: 0; transform: rotate(-13deg) scale(1.7); mix-blend-mode: multiply; pointer-events: none; }
.ancien.is-stamped .tampon { animation: tamponne .5s .6s cubic-bezier(.3, 1.6, .5, 1) both; }
@keyframes tamponne { from { opacity: 0; transform: rotate(-13deg) scale(1.7); } 60% { opacity: 1; } to { opacity: 1; transform: rotate(-13deg) scale(1); } }
.ancien.is-stamped { animation: secousse .35s .75s ease-out; }
@keyframes secousse { 0%, 100% { translate: 0 0; } 30% { translate: 0 3px; } 60% { translate: 0 -1px; } }
.ancien__txt { margin-top: 52px; padding-right: 36px; }
.ancien__txt .lead { font-size: 23px; line-height: 1.32; }
.ancien__txt .lead + .lead { margin-top: 14px; }

/* ---------- Escales ---------- */
.stop { position: relative; transition: background-color 1.2s var(--ease); }
.stop__intro { padding-right: 52px; }
.stop__intro .etape .label { color: var(--morne); }
.stop__titre { margin-top: 22px; font-size: 46px; line-height: .98; }
.stop__intro .lead { margin-top: 20px; max-width: 310px; color: var(--morne); }
.stop__intro .lead.cle { margin-top: 10px; color: var(--encre); font-weight: 500; }
.stop__intro > .rp { position: absolute; bottom: 0; }
.stop__intro > .rp.rp--top { top: 0; bottom: auto; }

.js #stop2, .js .finale { display: none; }
.js #stop2.is-shown, .js .finale.is-shown { display: block; }
.stop__note { position: relative; z-index: 3; height: 34vh; padding: 26px 24px 0; text-align: center; font: 500 14px/1.4 var(--sans); color: var(--morne); opacity: .6; }
.stop__note.is-gone { display: none; }
html:not(.js) .stop__note { display: none; }

/* Le cadeau */
.gift { position: relative; z-index: 4; height: 380px; margin-top: 18px; }
.gift__btn { position: absolute; left: 50%; top: 170px; width: 200px; height: 200px; margin: -100px 0 0 -100px; transform-origin: 50% 90%; }
.gift.is-waiting .gift__btn { animation: frisson 3.6s ease-in-out infinite; }
@keyframes frisson { 0%, 78%, 100% { transform: none; } 82% { transform: rotate(-3deg) translateY(-3px); } 86% { transform: rotate(3deg) translateY(-3px); } 90% { transform: rotate(-2deg); } 94% { transform: rotate(1deg); } }
.paquet { display: block; width: 100%; height: 100%; overflow: visible; }
.paquet__ombre { position: absolute; left: 50%; top: 186px; width: 170px; height: 18px; margin-left: -85px; border-radius: 50%; background: radial-gradient(closest-side, rgba(16, 38, 31, .28), transparent); }
.gift__label { position: absolute; left: 0; right: 0; bottom: 6px; display: flex; align-items: center; justify-content: center; gap: 12px; color: var(--morne); pointer-events: none; }
.gift.is-open .gift__btn { pointer-events: none; animation: none; }
.gift.is-open .gift__label { opacity: 0; transition: opacity .3s; }

/* C'est une fille (s'installe dans la zone du cadeau) */
.fille { position: absolute; left: 50%; top: 0; width: 390px; height: 100%; margin-left: -195px; z-index: 5; visibility: hidden; pointer-events: none; }
.fille.is-on { visibility: visible; }
.fille__titre { position: absolute; left: 28px; top: 0; font-weight: 300; font-size: 112px; line-height: .84; letter-spacing: -.045em; color: var(--encre); }
.fille__titre span { display: block; }
.fille__titre em { font-style: normal; color: var(--flamboyant); }
.tirage { position: absolute; left: 198px; top: 150px; width: 166px; padding: 8px 8px 0; background: #FFFCF6; box-shadow: var(--ombre-papier); }
.tirage img { width: 150px; height: 150px; object-fit: cover; filter: grayscale(1) contrast(1.05) brightness(1.04); }
.tirage figcaption { padding: 10px 2px 11px; font: 600 9.5px/1.3 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--morne); }
.fille__fleur { position: absolute; left: 318px; top: 280px; width: 92px; height: 92px; transform: rotate(20deg); }
.fille__fronde { position: absolute; left: 336px; top: 218px; width: 70px; height: 140px; color: var(--feuille); transform: rotate(24deg); }
.js .fille > * { opacity: 0; }

#stop1.is-rose { background-color: var(--rose); }
.js .reveal-block { display: none; }
.js .reveal-block.is-shown { display: block; }
.reveal-block { padding-top: 26px; padding-bottom: 90px; }
.infos { display: grid; grid-template-columns: 128px 1fr; gap: 18px; padding-top: 22px; border-top: 1px solid rgba(16, 38, 31, .18); }
.infos .label { font-size: 11px; color: var(--morne); }
.infos .d-m { margin-top: 10px; }
.infos .lead { font-size: 19px; line-height: 1.38; }
.suite { margin-top: 28px; font-size: 21px; color: var(--flamboyant-profond); padding-right: 30px; }
.suite + .suite { margin-top: 14px; color: var(--encre); }
.reveal-block > .rp { margin-top: 40px; }
.js .rv { opacity: 0; transform: translateY(18px); }

/* ---------- Escale n°2 : le soir tombe sur le Morne ---------- */
.soir {
  margin-top: 0; color: var(--chaux);
  background: linear-gradient(180deg, #0F2A31 0, #1C3840 20%, #6A4552 44%, #BE563F 62%, #E4733F 74%, #F2A457 84%, #F6C77E 92%);
}
.soir__bord { position: absolute; left: 0; top: -39px; width: 100%; height: 40px; fill: #0F2A31; filter: drop-shadow(0 -6px 8px rgba(16, 38, 31, .22)); }
.soir .etape b { background: var(--flamboyant); }
.soir .stop__intro .etape .label { color: var(--chaux); opacity: .9; }
.soir .stop__titre { font-size: 50px; color: var(--chaux); }
.soir .stop__intro .lead { color: #F3E6D6; }
.soir .gift__label { color: var(--chaux); }
.soir .gift__label i { background: var(--soleil); box-shadow: 0 0 0 5px rgba(242, 177, 59, .2); }
.soir .paquet { filter: drop-shadow(0 18px 18px rgba(12, 31, 36, .45)); }
.soir .paquet__ombre { display: none; }
.soir .stop__note { color: var(--encre); opacity: .7; height: 14vh; }
.etoiles { position: absolute; left: 0; right: 0; top: 0; height: 520px; pointer-events: none; }
.etoiles i { position: absolute; width: 2px; height: 2px; border-radius: 50%; background: #FFF6E6; animation: scintille 3s ease-in-out infinite; }
.paysage { position: relative; height: 300px; overflow: hidden; }
.paysage__soleil { position: absolute; left: 50%; top: 12px; width: 176px; height: 176px; margin-left: 4px; border-radius: 50%; background: radial-gradient(circle at 50% 40%, #FBD58A, var(--soleil) 60%, #EE9A3F); box-shadow: 0 0 80px 30px rgba(246, 190, 110, .35); }
.paysage__morne { position: absolute; left: -40px; right: -10px; top: 0; width: calc(100% + 50px); height: 176px; color: #0D2621; --morne-loin: #1E3C35; }
.paysage__mer { position: absolute; left: 0; right: 0; top: 168px; bottom: 0; background: linear-gradient(#123139, var(--nuit)); }
.paysage__lumieres i { position: absolute; z-index: 2; top: 158px; width: 3px; height: 3px; border-radius: 50%; background: #FFD98A; box-shadow: 0 0 6px 2px rgba(255, 200, 110, .6); }
.paysage__lumieres i:nth-child(1) { left: 25%; } .paysage__lumieres i:nth-child(2) { left: 29%; top: 155px; } .paysage__lumieres i:nth-child(3) { left: 33%; top: 153px; }
.paysage__lumieres i:nth-child(4) { left: 37%; top: 152px; } .paysage__lumieres i:nth-child(5) { left: 41%; top: 153px; } .paysage__lumieres i:nth-child(6) { left: 45%; top: 155px; }
.paysage__reflet { position: absolute; left: 0; right: 0; top: 176px; height: 80px; }
.paysage__reflet i { position: absolute; left: 58%; height: 3px; border-radius: 3px; background: var(--soleil); opacity: .8; animation: miroite 3.4s ease-in-out infinite; }
.paysage__reflet i:nth-child(even) { background: var(--flamboyant); opacity: .7; animation-delay: -1.2s; }
.paysage__reflet i:nth-child(1) { width: 96px; top: 4px; } .paysage__reflet i:nth-child(2) { width: 64px; top: 16px; left: 62%; }
.paysage__reflet i:nth-child(3) { width: 118px; top: 30px; left: 56%; } .paysage__reflet i:nth-child(4) { width: 44px; top: 44px; left: 65%; }
.paysage__reflet i:nth-child(5) { width: 80px; top: 58px; left: 60%; }
@keyframes miroite { 0%, 100% { transform: scaleX(1); } 50% { transform: scaleX(.7); } }

/* ---------- Nuit : la nouvelle date ---------- */
.nuit { position: relative; color: var(--chaux); background: var(--grain-nuit), radial-gradient(120% 70% at 50% 100%, #173A40 0%, var(--nuit) 62%); }
.fw { position: fixed; left: 0; top: 0; width: 100%; height: 100%; z-index: 2; pointer-events: none; }
.date-stage { position: relative; z-index: 3; min-height: 92vh; min-height: 92svh; padding: 90px 20px 16px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.date-stage > .rp { position: absolute; bottom: 0; left: 0; }
.date__eyebrow { color: var(--soleil); }
.date__jour { margin-top: 20px; font-weight: 300; font-size: 36px; letter-spacing: -.01em; }
.date__big { font-weight: 300; }
.date__big span { display: block; }
.date__num { margin-top: 2px; font-size: clamp(170px, 55vw, 260px); line-height: .8; letter-spacing: -.06em; text-shadow: 0 0 40px rgba(242, 177, 59, .25); }
.date__mois { margin-top: 10px; font-size: clamp(56px, 16.4vw, 84px); line-height: 1; letter-spacing: -.03em; }
.date__annee { font-size: clamp(56px, 16.4vw, 84px); line-height: 1.02; letter-spacing: -.02em; color: var(--soleil); }
.date__lieu { margin-top: 34px; color: var(--chaux); opacity: .75; }
.date__tag { margin-top: 14px; font-size: 21px; color: #F3E6D6; }
.date__astuce { margin-top: 38px; font: 500 13px/1 var(--sans); letter-spacing: .04em; color: var(--soleil); opacity: .85; }
.date__astuce svg { width: 14px; height: 14px; vertical-align: -2px; margin-right: 6px; }
/* ce n'est pas fini : appel à poursuivre, en bas de l'écran de la date */
.date__suite {
  display: inline-flex; flex-direction: column; align-items: center; gap: 6px;
  margin-top: 30px; padding: 10px 14px; color: var(--chaux); white-space: nowrap;
}
.date__suite .label { font-size: 11px; opacity: .85; }
.date__suite svg { width: 22px; height: 22px; animation: rebond 1.8s ease-in-out infinite; }
@keyframes rebond { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(7px); } }
.js .date-stage > :not(.rp) { opacity: 0; }
.horizon { position: relative; z-index: 2; height: 120px; }
.horizon__morne { position: absolute; left: -30px; right: -60px; bottom: 0; width: calc(100% + 90px); height: 110px; color: #07161A; --morne-loin: #0E2227; }
.horizon__guirlande i { position: absolute; bottom: 22px; width: 3px; height: 3px; border-radius: 50%; background: #FFD98A; box-shadow: 0 0 6px 2px rgba(255, 200, 110, .6); animation: scintille 2.6s ease-in-out infinite; }
.horizon__guirlande i:nth-child(1) { left: 20%; bottom: 20px; } .horizon__guirlande i:nth-child(2) { left: 23.6%; bottom: 22px; animation-delay: -.4s; }
.horizon__guirlande i:nth-child(3) { left: 27.2%; bottom: 24px; animation-delay: -.8s; } .horizon__guirlande i:nth-child(4) { left: 30.8%; bottom: 25px; animation-delay: -1.2s; }
.horizon__guirlande i:nth-child(5) { left: 34.4%; bottom: 24px; animation-delay: -1.6s; } .horizon__guirlande i:nth-child(6) { left: 38%; bottom: 22px; animation-delay: -2s; }
.horizon__guirlande i:nth-child(7) { left: 41.6%; bottom: 20px; animation-delay: -2.4s; }
.horizon__rp { position: absolute; bottom: 14px; left: 0; }

/* ---------- Tableau des départs ---------- */
.depart { position: relative; z-index: 3; color: var(--chaux); background: var(--grain-nuit), var(--morne); padding: 70px 18px 56px; }
.depart > * { max-width: 470px; margin-left: auto; margin-right: auto; }
.panneau { background: #0B241E; border-radius: 18px; padding: 20px 20px 24px; box-shadow: inset 0 0 0 1px rgba(251, 247, 240, .06), 0 30px 50px -30px rgba(0, 0, 0, .6); }
.panneau__tete { display: flex; justify-content: space-between; align-items: center; color: var(--soleil); }
.panneau__tete .label { display: flex; align-items: center; gap: 10px; font-size: 11px; }
.panneau__tete svg { width: 15px; height: 15px; }
.panneau__tete small { font: 500 11px/1 var(--sans); letter-spacing: .06em; color: var(--chaux); opacity: .55; }
.panneau__ligne { display: grid; grid-template-columns: 1fr 1.25fr .95fr; gap: 10px; margin-top: 18px; padding: 14px 0 16px; border-top: 1px solid rgba(251, 247, 240, .1); border-bottom: 1px solid rgba(251, 247, 240, .1); }
.panneau__ligne .label { font-size: 9.5px; letter-spacing: .16em; opacity: .5; }
.panneau__ligne .v { margin-top: 8px; font: 600 15px/1 var(--sans); letter-spacing: .04em; font-variant-numeric: tabular-nums; }
.panneau__ligne .ok { display: flex; align-items: center; gap: 7px; color: var(--soleil); }
.panneau__ligne .ok i { width: 7px; height: 7px; border-radius: 50%; background: var(--soleil); animation: clignote 1.4s steps(2) infinite; }
.panneau__compte { margin-top: 20px; font-size: 11px; opacity: .7; }

.board { margin-top: 14px; }
.board__jours { display: flex; align-items: flex-end; gap: 14px; }
.board__volets { display: flex; gap: 5px; }
.board__unite { font-family: var(--serif); font-weight: 300; font-size: 30px; line-height: 1; padding-bottom: 6px; }
.board__hms { margin-top: 14px; display: flex; flex-wrap: wrap; gap: 18px; }
.board__hms > div { display: flex; align-items: flex-end; gap: 6px; }
.board__u { font: 500 12px/1 var(--sans); opacity: .65; letter-spacing: .04em; padding-bottom: 4px; }
.board__paire { display: flex; gap: 2px; }

/* volets (flip) : moitiés haute et basse, chacune avec sa face qui bascule */
.flap { position: relative; perspective: 300px; color: var(--chaux); }
.flap--l { width: 62px; height: 86px; font: 500 64px/1 var(--serif); font-variation-settings: "SOFT" 40; letter-spacing: -.02em; box-shadow: 0 2px 0 rgba(0, 0, 0, .35); border-radius: 7px; }
.flap--s { width: 26px; height: 38px; font: 600 21px/1 var(--sans); font-variant-numeric: tabular-nums; }
.flap > span { position: absolute; left: 0; right: 0; height: 50%; overflow: hidden; -webkit-backface-visibility: hidden; backface-visibility: hidden; }
.flap > span b { position: absolute; left: 0; right: 0; height: 200%; display: flex; align-items: center; justify-content: center; font-weight: inherit; }
.flap__t, .flap__ft { top: 0; background: #183A32; border-radius: 7px 7px 0 0; }
.flap__b, .flap__fb { top: 50%; background: #13302A; border-radius: 0 0 7px 7px; }
.flap--s .flap__t, .flap--s .flap__ft { border-radius: 4px 4px 0 0; }
.flap--s .flap__b, .flap--s .flap__fb { border-radius: 0 0 4px 4px; }
.flap__t b, .flap__ft b { top: 0; }
.flap__b b, .flap__fb b { top: -100%; }
.flap__ft { z-index: 2; transform-origin: 50% 100%; }
.flap__fb { z-index: 2; transform-origin: 50% 0; transform: rotateX(90deg); }
.flap::after { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1.5px; margin-top: -.75px; background: #071713; z-index: 3; }
.flap.go .flap__ft { animation: f-top .22s ease-in forwards; }
.flap.go .flap__fb { animation: f-bot .22s .22s ease-out forwards; }
.flap.go.fast .flap__ft { animation-duration: .06s; }
.flap.go.fast .flap__fb { animation-duration: .06s; animation-delay: .06s; }
@keyframes f-top { from { transform: rotateX(0); } to { transform: rotateX(-90deg); } }
@keyframes f-bot { from { transform: rotateX(90deg); } to { transform: rotateX(0); } }

.suivi { position: relative; height: 120px; margin-top: 40px; }
.suivi svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.suivi__arc { fill: none; stroke: var(--soleil); stroke-width: 2; stroke-dasharray: 1.5 6; stroke-linecap: round; }
.suivi__fait { fill: none; stroke: var(--soleil); stroke-width: 2.4; stroke-linecap: round; opacity: 0; }
#tracker-plane { color: var(--chaux); opacity: 0; }
.suivi.is-run .suivi__fait, .suivi.is-run #tracker-plane { opacity: 1; }
.suivi__jalons { position: absolute; left: 0; right: 0; top: 74px; display: grid; grid-template-columns: 1fr 1fr 1fr; text-align: center; }
.suivi__jalons b { display: block; font: 600 13px/1.2 var(--sans); letter-spacing: .02em; }
.suivi__jalons span { display: block; margin-top: 4px; font: 400 13px/1.2 var(--sans); opacity: .65; }
.suivi__jalons div:first-child { text-align: left; }
.suivi__jalons div:last-child { text-align: right; }
.suivi__jalons .elle b { color: #F6B7A6; }
.actions { display: grid; gap: 12px; margin-top: 40px; padding: 0 10px; }
.actions .btn { width: 100%; }
.depart__note { margin-top: 26px; text-align: center; font: 400 14px/1.5 var(--sans); opacity: .72; padding: 0 10px; }

/* ---------- Fin ---------- */
.fin { position: relative; background: var(--grain), var(--chaux); color: var(--encre); padding-bottom: calc(40px + env(safe-area-inset-bottom)); }
.fin__photo { position: relative; height: 60vh; height: 60svh; max-height: 640px; overflow: hidden; }
.fin__photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 18%; filter: saturate(.94) contrast(1.03); }
.fin__photo::after { content: ""; position: absolute; inset: 0 0 auto; height: 140px; background: linear-gradient(rgba(10, 25, 20, .52), rgba(10, 25, 20, 0)); }
.fin__br { position: absolute; z-index: 2; pointer-events: none; }
.fin__br--fronde { left: -30px; top: calc(min(60svh, 640px) - 204px); width: 104px; height: 208px; color: var(--feuille); transform: rotate(42deg); --r0: 42deg; transform-origin: 50% 100%; animation: balance 8s ease-in-out infinite; }
.fin__br--fleur { left: -26px; top: calc(min(60svh, 640px) - 100px); width: 122px; height: 122px; transform: rotate(-16deg); }
.fin__txt { padding-top: 52px; }
.fin__signe { display: flex; align-items: center; gap: 16px; margin-top: 30px; }
.fin__signe svg { flex: none; width: 56px; height: 42px; color: var(--morne); }
.fin__signe p { font-family: var(--serif); font-weight: 400; font-size: 21px; line-height: 1.25; }
.fin__signe p span { display: block; color: var(--flamboyant-profond); font-size: 18px; }
/* Restez à bord : prénom, nom, email */
.restez { margin-top: 34px; padding: 22px 20px 24px; background: #FFFCF6; border-radius: 14px; box-shadow: var(--ombre-papier); }
.restez[hidden] { display: none; }
.restez .label { color: var(--morne); opacity: .7; }
.restez__txt { margin-top: 10px; font-size: 15.5px; line-height: 1.45; color: var(--morne); }
.restez__champs { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 18px; }
.champ { display: block; }
.champ--large { grid-column: 1 / -1; }
.champ span { display: block; margin-bottom: 6px; font: 600 10.5px/1.2 var(--sans); letter-spacing: .18em; text-transform: uppercase; color: var(--morne); opacity: .65; }
.champ input {
  width: 100%; height: 48px; padding: 0 14px; border-radius: 10px; border: 1.2px solid rgba(22, 63, 53, .28);
  background: #fff; color: var(--encre); font: 400 17px/1 var(--sans); -webkit-appearance: none; appearance: none;
}
.champ input:focus { outline: none; border-color: var(--flamboyant); box-shadow: 0 0 0 3px rgba(228, 71, 43, .16); }
.champ.is-ko input { border-color: var(--flamboyant-profond); }
.coche { display: flex; align-items: flex-start; gap: 12px; margin-top: 16px; font-size: 14.5px; line-height: 1.4; color: var(--morne); cursor: pointer; }
.coche input { flex: none; width: 20px; height: 20px; margin-top: 1px; accent-color: var(--flamboyant-profond); }
.coche.is-ko { color: var(--flamboyant-profond); }
.restez .btn { width: 100%; margin-top: 18px; }
.restez .btn:disabled { opacity: .6; }
.restez__etat { margin-top: 12px; font-size: 14px; line-height: 1.4; color: var(--flamboyant-profond); }
.restez__etat:empty { display: none; }
.restez__merci { display: none; outline: none; }
.restez__merci .d-m { margin-top: 10px; }
.restez__merci b { font-weight: inherit; color: var(--flamboyant-profond); }
.restez.is-ok .restez__corps { display: none; }
.restez.is-ok .restez__merci { display: block; }

.fin__pied { margin-top: 36px; padding-top: 18px; border-top: 1px solid rgba(22, 63, 53, .16); display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; }
.fin__pied .label { font-size: 10.5px; color: var(--morne); opacity: .65; margin-bottom: 6px; }
.fin__pied a { font: 500 15px/1.3 var(--sans); color: var(--encre); }
.fin__rejouer { display: inline-flex; align-items: center; gap: 6px; font: 600 13px/1 var(--sans); color: var(--flamboyant-profond); white-space: nowrap; padding: 8px 0; }
.fin__rejouer svg { width: 14px; height: 14px; }

/* ---------- Apparitions ---------- */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }
.fx { position: fixed; inset: 0; z-index: 60; pointer-events: none; overflow: hidden; }
.petale-vol { position: absolute; left: 0; top: 0; width: 26px; height: 36px; will-change: transform; }

/* ---------- Grands écrans ---------- */
@media (min-width: 900px) {
  .d-l { font-size: 64px; }
  .lead { font-size: 22px; }
  .hero { display: grid; grid-template-columns: 1fr 1fr; align-items: center; min-height: 100vh; padding-bottom: 0; }
  .hero__photo { grid-column: 2; grid-row: 1; height: 100vh; }
  .hero__bloc { grid-column: 1; grid-row: 1; padding: 0 6vw 0 8vw; }
  .hero__titre { font-size: 92px; }
  .hero__br--fronde { right: auto; left: calc(50% - 70px); top: auto; bottom: 120px; }
  .hero__br--fronde2 { right: auto; left: calc(50% - 30px); top: auto; bottom: 40px; }
  .hero__br--fleur { right: auto; left: calc(50% - 72px); top: auto; bottom: 60px; }
  .hero__br--fleur2 { right: auto; left: calc(50% + 10px); top: auto; bottom: 150px; }
  .hero__rp { left: 0; bottom: 60px; }
  .ancien__date { font-size: 64px; }
  .tampon { left: 300px; top: 30px; width: 200px; height: 200px; }
  .stop__titre { font-size: 64px; }
  .soir .stop__titre { font-size: 64px; }
  .gift { height: 420px; }
  .paysage { height: 380px; }
  .paysage__morne { left: 10%; width: 80%; height: 230px; }
  .paysage__soleil { top: 20px; width: 220px; height: 220px; }
  .paysage__mer { top: 220px; }
  .paysage__reflet { top: 228px; }
  .paysage__lumieres i { top: 206px !important; }
  .horizon { height: 180px; }
  .horizon__morne { left: 15%; width: 70%; height: 170px; }
  .env { width: min(420px, 48vh * 1.486); }
  .gift--un { height: 500px; }
  .fille { transform: scale(1.25); transform-origin: 50% 0; }
  .gift--un .gift__btn { top: 200px; }
  .fin { display: grid; grid-template-columns: 1fr 1fr; align-items: center; min-height: 100vh; padding-bottom: 0; }
  .fin__photo { grid-column: 1; grid-row: 1; height: 100vh; max-height: none; }
  .fin__txt { grid-column: 2; grid-row: 1; padding: 0 8vw 0 6vw; max-width: none; }
  .fin__txt .d-l { font-size: 72px; }
  .fin__br--fronde { left: calc(50% - 60px); top: auto; bottom: 120px; }
  .fin__br--fleur { left: calc(50% - 70px); top: auto; bottom: 50px; }
}

/* ordinateur portable bas (≈ 790 px) : l'écran de la date doit tenir en entier, flèche comprise */
@media (min-width: 900px) and (max-height: 840px) {
  .date-stage { padding-top: 64px; }
  .date__astuce { margin-top: 22px; }
  .date__suite { margin-top: 10px; }
}

/* ---------- Mouvement réduit ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}