/* ==========================================================================
   Mandymilleailleurs — v/00 « Fidèle » (maquette Figma codée)
   Base commune : toutes les couleurs et polices sont des variables sur :root.
   Pour une version « palette », il suffit de redéfinir le bloc 1.
   ========================================================================== */

/* 1. TOKENS ------------------------------------------------------------- */
:root {
  /* Couleurs de marque (Figma) */
  --bg: #f4e8d4;
  --paper: #fbf3e4;
  --ink: #12404d;
  --teal: #14505f;
  --teal-deep: #0e3843;
  --lagoon: #2f7d8c;
  --aqua: #3fa3b6;
  --coral: #e57f6d;
  --coral-ink: #3a1208;
  --gold: #d9a441;
  --mut: #4b6a70;
  --line: #e0cdb0;
  --grey: #8a9a9c;
  --peach: #ffc2b2;
  --white: #ffffff;
  --on-dark: #fbf3e4;          /* texte sur fond teal */
  --shadow-color: #12404d;     /* base des ombres */

  /* Dérivés (calculés à partir des tokens, rien en dur) */
  --shadow-sm: 0 4px 14px color-mix(in srgb, var(--shadow-color) 12%, transparent);
  --shadow-md: 0 12px 34px color-mix(in srgb, var(--shadow-color) 16%, transparent);
  --shadow-lg: 0 24px 60px color-mix(in srgb, var(--shadow-color) 24%, transparent);
  --tape: color-mix(in srgb, var(--gold) 72%, transparent);
  --glass: color-mix(in srgb, var(--paper) 78%, transparent);
  --glass-dark: color-mix(in srgb, var(--teal-deep) 42%, transparent);
  --glass-line: color-mix(in srgb, var(--white) 26%, transparent);

  /* Typographie */
  --font-title: "Archivo Black", "Arial Black", sans-serif;
  --font-body: "Nunito Sans", system-ui, sans-serif;
  --font-hand: "Kaushan Script", cursive;

  /* Formes & rythme */
  --radius-lg: 28px;
  --radius-md: 22px;
  --radius-sm: 14px;
  --pill: 999px;
  --wrap: 1080px;
  --gutter: clamp(16px, 4vw, 32px);

  /* Modale de pré-inscription (script partagé) */
  --pi-bg: var(--paper);
  --pi-ink: var(--ink);
  --pi-mut: var(--mut);
  --pi-accent: var(--coral);
  --pi-accent-ink: var(--coral-ink);
  --pi-line: var(--line);
  --pi-radius: 26px;
  --pi-font: var(--font-body);
  --pi-title-font: var(--font-title);
}

/* 2. BASE --------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 18px/1.6 var(--font-body);
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-title); font-weight: 400; margin: 0; line-height: 1.08; }
p { margin: 0 0 1em; }
:focus-visible { outline: 3px solid var(--coral); outline-offset: 3px; }

.wrap { width: min(var(--wrap), 100% - 2 * var(--gutter)); margin-inline: auto; }
.section { padding: clamp(48px, 7vw, 88px) 0 0; }
.section__title { font-size: clamp(36px, 5vw, 54px); color: var(--ink); margin-bottom: 28px; }
.hand { font-family: var(--font-hand); font-weight: 400; }

/* 3. COMPOSANTS --------------------------------------------------------- */

/* 3.1 Logo : pilule verre */
.logo {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 10px 46px 14px;
  border-radius: var(--pill);
  background: var(--glass);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
  font: 400 clamp(26px, 3.2vw, 36px)/1 var(--font-hand);
  color: var(--teal);
  text-decoration: none;
  transition: transform .25s ease;
}
.logo:hover { transform: translateY(-2px); }
.topbar { display: flex; justify-content: center; padding: 18px var(--gutter) 0; }

/* 3.2 Boutons pilule */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 52px; padding: 12px 26px;
  border-radius: var(--pill);
  border: 2px solid var(--ink);
  background: transparent; color: var(--ink);
  font: 800 17px/1.2 var(--font-body);
  text-decoration: none; cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.btn--coral { background: var(--coral); border-color: var(--coral); color: var(--coral-ink); }
.btn--ink { background: var(--teal); border-color: var(--teal); color: var(--on-dark); }

/* 3.3 Tags pilule */
.tag {
  display: inline-block; padding: 4px 13px;
  border-radius: var(--pill);
  font: 800 14px/1.4 var(--font-body);
}
.tag--full { background: var(--grey); color: var(--white); }
.tag--limited { background: var(--gold); color: var(--coral-ink); }
.tag--aqua { background: var(--aqua); color: var(--teal-deep); }

/* 3.4 Polaroid scotché */
.polaroid {
  position: relative; margin: 0;
  background: var(--white);
  padding: 10px 10px 0;
  border-radius: 8px;
  box-shadow: var(--shadow-md);
  transform: rotate(var(--rot, 0deg));
  transition: transform .35s cubic-bezier(.2,.8,.2,1), box-shadow .35s ease;
}
.polaroid::before { /* scotch doré */
  content: ""; position: absolute; z-index: 2;
  top: -12px; left: 50%; width: 76px; height: 24px;
  background: var(--tape);
  transform: translateX(-50%) rotate(var(--tape-rot, -3deg));
}
.polaroid img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; border-radius: 3px; }
.polaroid figcaption {
  padding: 10px 6px 12px; text-align: center;
  font: 400 19px/1.25 var(--font-hand); color: var(--teal);
}
.polaroid:hover { transform: rotate(0deg) scale(1.03); box-shadow: var(--shadow-lg); z-index: 3; }

/* 3.5 Photo ronde */
.round-photo {
  width: 150px; height: 150px; flex: none;
  border-radius: 50%; border: 5px solid var(--white);
  object-fit: cover; box-shadow: var(--shadow-md);
}

/* 3.6 Note teal */
.note { margin: 0;
  background: var(--teal); color: var(--on-dark);
  padding: 16px 22px; border-radius: 6px;
  font-size: 17px; line-height: 1.5;
}

/* 4. HERO (accueil) ----------------------------------------------------- */
.hero-shell { padding: 12px var(--gutter) 0; }
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  width: min(1180px, 100%); margin-inline: auto;
  border-radius: var(--radius-lg);
  background: var(--teal);
  color: var(--white);
  min-height: 720px;
  display: flex; flex-direction: column;
}
.hero__photo {
  position: absolute; inset: 0 0 0 30%; z-index: -2;
  background: url("/assets/img/hero-groupe.jpg") 50% 40% / cover no-repeat;
}
.hero::before { /* dégradé teal : plein à gauche, s'ouvre sur la photo à droite */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(to top, color-mix(in srgb, var(--teal-deep) 92%, transparent) 0%, color-mix(in srgb, var(--teal-deep) 0%, transparent) 34%),
    linear-gradient(100deg,
      var(--teal) 0%,
      var(--teal) 30%,
      color-mix(in srgb, var(--teal) 86%, transparent) 42%,
      color-mix(in srgb, var(--teal) 30%, transparent) 62%,
      color-mix(in srgb, var(--teal) 8%, transparent) 100%);
}
.hero__top { display: flex; justify-content: center; padding-top: 18px; }
.hero__body { padding: clamp(28px, 5vw, 64px) clamp(22px, 4vw, 48px) 0; max-width: 700px; }
.hero__kicker {
  font: 400 clamp(21px, 2.2vw, 27px)/1.3 var(--font-hand);
  color: var(--peach); margin: 0 0 30px;
}
.hero__title { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
.hero__avec {
  font-size: clamp(42px, 6.6vw, 80px); line-height: 1; color: var(--white);
  transform: rotate(-3deg); transform-origin: left center;
  text-shadow: 0 3px 18px color-mix(in srgb, var(--teal-deep) 50%, transparent);
}
.hero__ou {
  font: 400 clamp(32px, 3.6vw, 44px)/1 var(--font-hand); color: var(--peach);
  margin: 10px 0 6px 26px;
}
.hero__comme {
  display: inline-block;
  font-size: clamp(36px, 5.6vw, 68px); line-height: 1; color: var(--coral-ink);
  background: var(--coral); padding: 14px 22px 12px;
  transform: rotate(2deg); transform-origin: left center;
  box-shadow: var(--shadow-md);
}
.hero__lead {
  margin: 30px 0 0; max-width: 560px;
  font-size: clamp(18px, 1.6vw, 21px); line-height: 1.55; color: var(--on-dark);
  text-shadow: 0 1px 10px color-mix(in srgb, var(--teal-deep) 60%, transparent);
}

/* Avion qui décolle */
.hero__plane {
  position: absolute; top: 84px; right: 9%; width: clamp(110px, 12vw, 160px);
  transform: rotate(-22deg);
  animation: takeoff 2.6s cubic-bezier(.3,.1,.2,1) .3s both, float 5s ease-in-out 2.9s infinite;
  filter: drop-shadow(0 8px 14px color-mix(in srgb, var(--teal-deep) 45%, transparent));
}
@keyframes takeoff {
  from { opacity: 0; transform: translate(-380px, 260px) rotate(-8deg) scale(.7); }
  60% { opacity: 1; }
  to { opacity: 1; transform: translate(0, 0) rotate(-22deg) scale(1); }
}
@keyframes float {
  0%, 100% { transform: translate(0, 0) rotate(-22deg); }
  50% { transform: translate(6px, -10px) rotate(-20deg); }
}

/* Deux pilules de choix */
.choices {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
  padding: 40px clamp(16px, 2vw, 22px) clamp(16px, 2vw, 22px);
  margin-top: auto;
}
.choice {
  display: flex; align-items: center; gap: 14px;
  min-height: 72px; padding: 10px 22px 10px 10px;
  border-radius: var(--pill);
  background: var(--glass-dark);
  border: 1.5px solid var(--glass-line);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  color: var(--white); text-decoration: none;
  transition: transform .25s ease, background-color .25s ease;
}
.choice:hover { transform: translateY(-3px); background: color-mix(in srgb, var(--teal-deep) 62%, transparent); }
.choice__icon {
  width: 52px; height: 52px; flex: none; border-radius: 50%;
  display: grid; place-items: center; font-size: 24px;
}
.choice--avec .choice__icon { background: var(--coral); }
.choice--comme .choice__icon { background: var(--gold); color: var(--coral-ink); }
.choice__txt { flex: 1; min-width: 0; }
.choice__title { display: block; font: 400 clamp(18px, 1.7vw, 21px)/1.2 var(--font-title); }
.choice__sub { display: block; font-size: 16px; line-height: 1.35; color: var(--on-dark); margin-top: 2px; }
.choice__arrow { font: 800 26px/1 var(--font-body); }

/* 5. ACCUEIL : souvenirs & qui est Mandy -------------------------------- */
.memories {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 38px 28px; padding-top: 14px;
}
.memories .polaroid:nth-child(4n+1) { --rot: -2.5deg; --tape-rot: 4deg; }
.memories .polaroid:nth-child(4n+2) { --rot: 1.5deg; --tape-rot: -2deg; }
.memories .polaroid:nth-child(4n+3) { --rot: -1deg; --tape-rot: 3deg; }
.memories .polaroid:nth-child(4n+4) { --rot: 2.5deg; --tape-rot: -4deg; }

.about { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 56px; align-items: start; }
.about__text { max-width: 640px; color: var(--ink); }
.about__text strong { font-weight: 800; }
.about__book { color: var(--coral); font-weight: 800; }
.about__promise {
  font: 400 clamp(26px, 2.6vw, 31px)/1.3 var(--font-hand);
  color: var(--coral); margin: 6px 0 18px;
}
.about__photo { --rot: 3deg; --tape-rot: -3deg; margin-top: 20px; position: sticky; top: 30px; }
.about__photo img { aspect-ratio: 3 / 4; }

/* 6. VOYAGER AVEC : en-tête de page & cartes voyages -------------------- */
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding-top: clamp(30px, 5vw, 56px); }
.page-head__title { font-size: clamp(36px, 5vw, 56px); margin-bottom: 14px; }
.page-head__lead { max-width: 680px; color: var(--mut); font-size: clamp(18px, 1.6vw, 20px); margin: 0; }

.trips { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; align-items: start; padding-top: 34px; }
.trip {
  background: var(--paper); border-radius: var(--radius-md); overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column;
  transition: box-shadow .3s ease, transform .3s ease;
}
.trip:hover { box-shadow: var(--shadow-md); }
.trip__media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--line); }
.trip__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.trip:hover .trip__media img { transform: scale(1.04); }
.trip__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to top, color-mix(in srgb, var(--teal-deep) 55%, transparent), transparent 45%);
}
.trip__legend {
  position: absolute; left: 16px; bottom: 10px; z-index: 1;
  font: 400 24px/1 var(--font-hand); color: var(--white);
}
.trip__body { padding: 20px 24px 26px; display: flex; flex-direction: column; align-items: flex-start; gap: 10px; flex: 1; }
.trip__title { font-size: clamp(22px, 2vw, 26px); color: var(--ink); }
.trip__desc { color: var(--mut); margin: 0; }
.trip__desc strong { color: var(--ink); font-weight: 800; }
.trip .btn { margin-top: 8px; }

/* Programme J1-J12 dépliable */
.program { width: 100%; border-top: 2px dashed var(--line); margin-top: 6px; padding-top: 6px; }
.program summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; gap: 8px; min-height: 48px;
  color: var(--coral); font-weight: 800; font-size: 17px;
}
.program summary::-webkit-details-marker { display: none; }
.program summary::before {
  content: "+"; display: grid; place-items: center; flex: none;
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--coral); color: var(--coral-ink); font: 800 18px/1 var(--font-body);
  transition: transform .25s ease;
}
.program[open] summary::before { transform: rotate(45deg); }
.program .when-open { display: none; }
.program[open] .when-open { display: inline; }
.program[open] .when-closed { display: none; }
.days { list-style: none; margin: 6px 0 4px; padding: 0; display: grid; gap: 12px; }
.day { display: grid; grid-template-columns: 38px 1fr; gap: 12px; align-items: start; }
.day__num {
  width: 38px; height: 38px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--teal); color: var(--on-dark);
  font: 400 13px/1 var(--font-title);
}
.day__title { display: block; font: 400 16px/1.3 var(--font-title); color: var(--ink); padding-top: 2px; }
.day__txt { display: block; font-size: 16px; line-height: 1.45; color: var(--mut); }
.program[open] .days { animation: unfold .35s ease both; }
@keyframes unfold { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

.after-list { display: flex; flex-direction: column; align-items: flex-start; gap: 22px; padding-top: 26px; }
.after-list .note { width: 100%; }

/* 7. VOYAGER COMME : onglets, polaroid destination, formules ------------ */
.tabs { display: flex; flex-wrap: wrap; gap: 10px; padding-top: 30px; }
.tab {
  min-height: 50px; padding: 10px 22px;
  border-radius: var(--pill); border: 2px solid var(--ink);
  background: transparent; color: var(--ink);
  font: 800 17px/1.2 var(--font-body); cursor: pointer;
  transition: background-color .2s ease, color .2s ease;
}
.tab:hover { background: color-mix(in srgb, var(--teal) 10%, transparent); }
.tab[aria-selected="true"] { background: var(--teal); border-color: var(--teal); color: var(--on-dark); }

.dest { display: flex; justify-content: center; padding: 44px 0 34px; }
.dest .polaroid { --rot: -2deg; --tape-rot: -2deg; width: min(540px, 100%); padding: 12px 12px 0; }
.dest .polaroid::before { left: 24%; }
.dest .polaroid img { aspect-ratio: 16 / 9; transition: opacity .3s ease; }
.dest .polaroid img.is-fading { opacity: 0; }
.dest .polaroid figcaption { font-size: 24px; }

.formulas { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.formula {
  background: var(--paper); border-radius: var(--radius-md);
  padding: 26px 26px 28px; box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column; align-items: flex-start; gap: 10px;
}
.formula__title { font-size: clamp(22px, 2vw, 25px); }
.formula__price { font: 400 clamp(32px, 3.2vw, 40px)/1.1 var(--font-title); color: var(--coral); margin: 0; }
.formula__txt { color: var(--mut); margin: 0 0 8px; }
.formula .btn { margin-top: auto; }

/* 8. FOOTER ------------------------------------------------------------- */
.footer {
  margin-top: clamp(56px, 8vw, 90px);
  background: var(--teal); color: var(--on-dark);
  text-align: center; padding: 38px var(--gutter) 46px;
}
.footer__sign { font: 400 clamp(26px, 2.6vw, 30px)/1.2 var(--font-hand); margin: 0 0 8px; }
.footer__ig { font-weight: 800; text-decoration: none; display: inline-block; padding: 8px 4px; }
.footer__ig:hover { text-decoration: underline; }
.footer__legal { font-size: 15px; opacity: .9; margin: 4px 0 0; }

/* Pastille « ← Directions » */
.dir-badge {
  position: fixed; left: 10px; bottom: 10px; z-index: 900;
  padding: 6px 12px; border-radius: var(--pill);
  background: var(--ink); color: var(--on-dark);
  font: 700 12px/1.2 var(--font-body); text-decoration: none;
  opacity: .78; box-shadow: var(--shadow-sm);
}
.dir-badge:hover { opacity: 1; }

/* 9. APPARITION AU SCROLL ----------------------------------------------- */
.js .reveal { opacity: 0; translate: 0 18px; transition: opacity .7s ease, translate .7s cubic-bezier(.2,.8,.2,1), transform .35s cubic-bezier(.2,.8,.2,1), box-shadow .35s ease; }
.js .reveal.is-in { opacity: 1; translate: 0 0; }

/* 10. RESPONSIVE -------------------------------------------------------- */
@media (max-width: 980px) {
  .memories { grid-template-columns: repeat(3, 1fr); }
  .memories .polaroid:nth-child(n) { --rot: -1.5deg; }
  .memories .polaroid:nth-child(2n) { --rot: 2deg; }
  .about { grid-template-columns: minmax(0, 1fr) 240px; gap: 36px; }
}

@media (max-width: 760px) {
  body { font-size: 18px; }
  .hero { min-height: 0; border-radius: 24px; }
  .hero__photo {
    inset: 0 0 auto 0; height: 460px;
    background-image: url("/assets/img/hero-groupe-portrait.jpg"), url("/assets/img/hero-groupe.jpg");
    background-position: 50% 20%, 43% 0;
    background-size: cover, auto 100%;
  }
  .hero::before {
    background: linear-gradient(to bottom,
      color-mix(in srgb, var(--teal) 30%, transparent) 0,
      color-mix(in srgb, var(--teal) 0%, transparent) 100px,
      color-mix(in srgb, var(--teal) 10%, transparent) 250px,
      color-mix(in srgb, var(--teal) 86%, transparent) 370px,
      var(--teal) 460px,
      var(--teal-deep) 100%);
  }
  .hero__body { padding: 280px 20px 0; max-width: none; }
  .hero__kicker { font-size: 22px; margin-bottom: 22px; text-shadow: 0 1px 10px color-mix(in srgb, var(--teal-deep) 90%, transparent); }
  .hero__avec { font-size: clamp(36px, 11vw, 56px); white-space: nowrap; }
  .hero__ou { margin: 8px 0 8px 16px; }
  .hero__comme { font-size: clamp(26px, 8.2vw, 46px); padding: 11px 14px 9px; white-space: nowrap; }
  .hero__lead { margin-top: 24px; font-size: 18px; }
  .hero__plane { top: 66px; right: 14px; width: 96px; }
  .choices { grid-template-columns: 1fr; padding: 28px 12px 12px; gap: 10px; }
  .choice { min-height: 74px; padding-right: 14px; gap: 12px; }
  .choice__icon { width: 46px; height: 46px; font-size: 21px; }
  .choice__title { font-size: 18px; }
  .choice__sub { font-size: 16px; }

  .memories { grid-template-columns: 1fr 1fr; gap: 30px 18px; }
  .polaroid { padding: 7px 7px 0; }
  .polaroid::before { width: 58px; height: 20px; top: -10px; }
  .polaroid figcaption { font-size: 17px; padding: 8px 2px 10px; }

  .about { grid-template-columns: 1fr; gap: 10px; }
  .about__photo { position: relative; top: 0; width: min(260px, 72%); margin: 26px auto 0; order: -1; }

  .page-head { flex-direction: column-reverse; align-items: flex-start; gap: 18px; }
  .round-photo { width: 112px; height: 112px; border-width: 4px; }
  .trips, .formulas { grid-template-columns: 1fr; gap: 22px; }
  .trip__body { padding: 18px 18px 22px; }
  .day__txt { font-size: 16px; }
  .btn { width: 100%; }
  .after-list .btn { width: auto; }
  .tabs .tab { flex: 1 1 auto; }
  .dest { padding: 36px 6px 28px; }
  .note { font-size: 17px; }
  .footer { padding-bottom: 60px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; translate: none; }
}