/* =============================================================================
   LISTE DE NAISSANCE DE LÉO — FEUILLE DE STYLE PRINCIPALE
   =============================================================================
   Sommaire :
     1. Polices & variables (design tokens)
     2. Réinitialisation & bases
     3. Typographie
     4. Mise en page / utilitaires
     5. Accessibilité
     6. Boutons
     7. En-tête & navigation
     8. Hero + compte à rebours
     9. Sections génériques (titres de section)
    10. Bienvenue
    11. Parents
    12. Histoire (timeline)
    13. Comment participer
    14. Liste de naissance (recherche, filtres, progression, cartes)
    15. Modale de participation (Bit / Revolut)
    16. Galerie
    17. FAQ
    18. Informations utiles + carte
    19. Mur des mots doux
    20. Formulaire de contact
    21. Pied de page
    22. Bouton "retour en haut" & toast
    23. Animations au scroll (reveal)
    24. Media queries globales (tablette / desktop)
   ============================================================================= */

/* -----------------------------------------------------------------------
   1. Polices & variables
   ----------------------------------------------------------------------- */
@import url("https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,500&family=Inter:wght@400;500;600;700&display=swap");

:root {
  /* Palette douce : bleu, beige, blanc, vert sauge */
  --color-cream: #fbf8f2;
  --color-white: #ffffff;
  --color-beige: #f1e8d9;
  --color-beige-dark: #e4d5b8;
  --color-sage: #8fa98c;
  --color-sage-dark: #61795f;
  --color-sage-light: #e3ecdf;
  --color-blue: #7fa0be;
  --color-blue-dark: #4f7391;
  --color-blue-light: #e6eef4;
  --color-gold: #c9a568;
  --color-ink: #2c3532;
  --color-ink-soft: #5b6663;
  --color-ink-faint: #8b948f;
  --color-danger: #b9614f;
  --color-success: #4f8f6a;

  --font-heading: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 999px;

  --shadow-sm: 0 2px 10px rgba(44, 53, 50, 0.06);
  --shadow-md: 0 12px 28px rgba(44, 53, 50, 0.1);
  --shadow-lg: 0 24px 48px rgba(44, 53, 50, 0.14);

  --container-max: 1180px;
  --header-height: 72px;

  --transition-fast: 160ms ease;
  --transition-base: 260ms cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-slow: 460ms cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* -----------------------------------------------------------------------
   2. Réinitialisation & bases
   ----------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img,
svg {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

input,
textarea {
  font-family: inherit;
  font-size: 1rem;
}

.icon {
  width: 1.2em;
  height: 1.2em;
  flex-shrink: 0;
}

/* Respecte les préférences de réduction de mouvement */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* -----------------------------------------------------------------------
   3. Typographie
   ----------------------------------------------------------------------- */
h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--color-ink);
}

h1 {
  font-size: clamp(2.1rem, 6vw, 3.6rem);
}

h2 {
  font-size: clamp(1.7rem, 4.5vw, 2.5rem);
}

h3 {
  font-size: clamp(1.2rem, 3vw, 1.5rem);
}

p {
  margin: 0 0 1em;
  color: var(--color-ink-soft);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-sage-dark);
  background: var(--color-sage-light);
  padding: 0.4em 0.9em;
  border-radius: var(--radius-pill);
  margin-bottom: 1em;
}

/* -----------------------------------------------------------------------
   4. Mise en page / utilitaires
   ----------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.section {
  padding-block: clamp(3rem, 8vw, 6rem);
}

.section--alt {
  background: var(--color-white);
}

.section-head {
  max-width: 640px;
  margin-bottom: 2.5rem;
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
}

.section-head p {
  font-size: 1.05rem;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  background: var(--color-ink);
  color: var(--color-white);
  padding: 0.7em 1.2em;
  border-radius: var(--radius-sm);
  z-index: 200;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 1rem;
}

/* -----------------------------------------------------------------------
   5. Accessibilité — focus visible clair pour navigation clavier
   ----------------------------------------------------------------------- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 2.5px solid var(--color-blue-dark);
  outline-offset: 3px;
  border-radius: 4px;
}

/* -----------------------------------------------------------------------
   6. Boutons
   ----------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55em;
  padding: 0.95em 1.6em;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.98rem;
  min-height: 48px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast),
    background-color var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.97);
}

.btn--primary {
  background: var(--color-sage-dark);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.btn--primary:hover {
  background: var(--color-ink);
  box-shadow: var(--shadow-md);
}

.btn--secondary {
  background: var(--color-white);
  color: var(--color-ink);
  box-shadow: 0 0 0 1.5px var(--color-beige-dark) inset;
}

.btn--secondary:hover {
  box-shadow: 0 0 0 1.5px var(--color-sage-dark) inset;
  color: var(--color-sage-dark);
}

.btn--block {
  width: 100%;
}

.btn--sm {
  padding: 0.6em 1.1em;
  min-height: 40px;
  font-size: 0.9rem;
}

.btn--bit {
  background: #1a1a2e;
  color: #fff;
}
.btn--bit:hover {
  background: #000;
}

.btn--revolut {
  background: #0666eb;
  color: #fff;
}
.btn--revolut:hover {
  background: #044ebd;
}

.btn--ghost {
  background: transparent;
  color: var(--color-ink-soft);
}
.btn--ghost:hover {
  color: var(--color-sage-dark);
}

.btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* -----------------------------------------------------------------------
   7. En-tête & navigation
   ----------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(251, 248, 242, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.site-header.is-scrolled {
  border-color: var(--color-beige-dark);
  box-shadow: var(--shadow-sm);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-ink);
}

.logo .icon {
  color: var(--color-sage-dark);
  width: 1.5em;
  height: 1.5em;
}

.main-nav {
  display: none;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.9rem;
}

.nav-list a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--color-ink-soft);
  position: relative;
  padding-block: 0.3em;
  transition: color var(--transition-fast);
}

.nav-list a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: var(--color-sage-dark);
  transition: width var(--transition-base);
}

.nav-list a:hover,
.nav-list a:focus-visible {
  color: var(--color-ink);
}

.nav-list a:hover::after,
.nav-list a:focus-visible::after {
  width: 100%;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  color: var(--color-ink);
}

.nav-toggle:hover {
  background: var(--color-beige);
}

.nav-toggle .icon-close {
  display: none;
}

.nav-toggle[aria-expanded="true"] .icon-menu {
  display: none;
}
.nav-toggle[aria-expanded="true"] .icon-close {
  display: block;
}

/* Menu mobile plein écran */
.mobile-nav {
  position: fixed;
  inset: var(--header-height) 0 0 0;
  background: var(--color-cream);
  z-index: 90;
  padding: 2rem 1.5rem;
  transform: translateY(-12px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-base);
  overflow-y: auto;
}

.mobile-nav.is-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.mobile-nav-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 0.25rem;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  border-bottom: 1px solid var(--color-beige-dark);
}

.mobile-nav-list a .icon {
  color: var(--color-sage-dark);
  opacity: 0.7;
}

.mobile-nav-cta {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* -----------------------------------------------------------------------
   8. Hero + compte à rebours
   ----------------------------------------------------------------------- */
.hero {
  position: relative;
  padding-top: clamp(2.5rem, 8vw, 5rem);
  padding-bottom: clamp(3rem, 8vw, 5rem);
  overflow: hidden;
  background: radial-gradient(circle at 20% 15%, var(--color-blue-light) 0%, transparent 55%),
    radial-gradient(circle at 85% 0%, var(--color-sage-light) 0%, transparent 45%),
    var(--color-cream);
}

.hero .container {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

.hero-content {
  text-align: center;
}

.hero-subtitle {
  font-size: 1.1rem;
  max-width: 46ch;
  margin-inline: auto;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-top: 1.75rem;
}

.hero-actions .btn {
  width: 100%;
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.hero-illustration {
  width: min(340px, 80vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--color-sage-light), var(--color-blue-light));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.hero-illustration .icon {
  width: 42%;
  height: 42%;
  color: var(--color-sage-dark);
  opacity: 0.85;
}

.hero-illustration::before,
.hero-illustration::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.hero-illustration::before {
  width: 22%;
  height: 22%;
  top: 6%;
  right: 10%;
}

.hero-illustration::after {
  width: 14%;
  height: 14%;
  bottom: 12%;
  left: 6%;
}

/* Compte à rebours */
.countdown {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.6rem;
  max-width: 480px;
  margin: 2.25rem auto 0;
}

.countdown-item {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 0.85rem 0.25rem;
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.countdown-value {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 5vw, 2rem);
  font-weight: 600;
  color: var(--color-sage-dark);
  font-variant-numeric: tabular-nums;
}

.countdown-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-ink-faint);
  margin-top: 0.2rem;
}

.countdown.is-done .countdown-value {
  color: var(--color-gold);
}

/* -----------------------------------------------------------------------
   10. Bienvenue
   ----------------------------------------------------------------------- */
.welcome-text p {
  font-size: 1.08rem;
}

.welcome-text p:first-of-type {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: var(--color-ink);
}

/* -----------------------------------------------------------------------
   11. Parents
   ----------------------------------------------------------------------- */
.parents-grid {
  display: grid;
  gap: 1.25rem;
}

.parent-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  text-align: center;
}

.parent-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.parent-avatar {
  width: 84px;
  height: 84px;
  margin-inline: auto 1rem;
  margin-bottom: 1.1rem;
  border-radius: 50%;
  background: var(--color-sage-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
}

.parent-card h3 {
  margin-bottom: 0.15em;
}

.parent-role {
  color: var(--color-sage-dark);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

/* -----------------------------------------------------------------------
   12. Histoire (timeline)
   ----------------------------------------------------------------------- */
.timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  padding-left: 1.75rem;
  border-left: 2px solid var(--color-beige-dark);
}

.timeline-item {
  position: relative;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -2.28rem;
  top: 0.3rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-sage-dark);
  box-shadow: 0 0 0 4px var(--color-cream);
}

.timeline-date {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-sage-dark);
}

.timeline-item h3 {
  margin: 0.2em 0 0.25em;
}

/* -----------------------------------------------------------------------
   13. Comment participer
   ----------------------------------------------------------------------- */
.steps-grid {
  display: grid;
  gap: 1.5rem;
}

.step-card {
  text-align: center;
  padding: 1rem;
}

.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.1rem;
  color: var(--color-sage-dark);
}

.step-number .icon {
  width: 1.6em;
  height: 1.6em;
}

/* -----------------------------------------------------------------------
   14. Liste de naissance
   ----------------------------------------------------------------------- */
.registry-toolbar {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.registry-progress {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.registry-progress-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.85rem;
  flex-wrap: wrap;
}

.registry-progress-head strong {
  font-family: var(--font-heading);
  font-size: 1.3rem;
}

.progress-bar {
  height: 12px;
  border-radius: var(--radius-pill);
  background: var(--color-beige);
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--color-sage), var(--color-sage-dark));
  width: 0%;
  transition: width 900ms cubic-bezier(0.25, 0.8, 0.25, 1);
}

.registry-legend {
  display: flex;
  gap: 1.25rem;
  margin-top: 0.9rem;
  font-size: 0.85rem;
  color: var(--color-ink-soft);
  flex-wrap: wrap;
}

.registry-legend span {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}
.legend-dot--available {
  background: var(--color-sage-dark);
}
.legend-dot--given {
  background: var(--color-ink-faint);
}

.registry-search {
  position: relative;
}

.registry-search .icon {
  position: absolute;
  left: 1.1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-ink-faint);
}

.registry-search input {
  width: 100%;
  padding: 0.95em 1.1em 0.95em 2.85em;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--color-beige-dark);
  background: var(--color-white);
  min-height: 48px;
}

.registry-search input:focus {
  border-color: var(--color-sage-dark);
  outline: none;
}

.registry-filters {
  display: flex;
  gap: 0.6rem;
  overflow-x: auto;
  padding-bottom: 0.35rem;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45em;
  flex-shrink: 0;
  padding: 0.6em 1.1em;
  border-radius: var(--radius-pill);
  background: var(--color-white);
  border: 1.5px solid var(--color-beige-dark);
  font-size: 0.9rem;
  font-weight: 500;
  min-height: 42px;
  transition: all var(--transition-fast);
}

.filter-chip:hover {
  border-color: var(--color-sage-dark);
}

.filter-chip.is-active {
  background: var(--color-sage-dark);
  border-color: var(--color-sage-dark);
  color: var(--color-white);
}

.status-filters {
  display: flex;
  gap: 0.5rem;
}

.status-filters .filter-chip {
  font-size: 0.85rem;
}

.gifts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.gift-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.gift-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.gift-card.is-given {
  opacity: 0.7;
}

.gift-media {
  aspect-ratio: 4 / 3;
  background: linear-gradient(145deg, var(--color-sage-light), var(--color-blue-light));
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.gift-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gift-media .icon {
  width: 34%;
  height: 34%;
  color: var(--color-sage-dark);
  opacity: 0.8;
}

.gift-status {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.35em 0.8em;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.gift-status--available {
  color: var(--color-sage-dark);
}

.gift-status--given {
  color: var(--color-ink-faint);
}

.gift-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex: 1;
}

.gift-category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-blue-dark);
}

.gift-body h3 {
  margin: 0;
  font-size: 1.15rem;
}

.gift-description {
  font-size: 0.92rem;
  flex: 1;
}

.gift-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.4rem;
}

.gift-price {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--color-ink);
}

.registry-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--color-ink-faint);
}

/* -----------------------------------------------------------------------
   15. Modale de participation
   ----------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(44, 53, 50, 0.45);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.modal-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  background: var(--color-cream);
  width: 100%;
  max-width: 520px;
  border-radius: 24px 24px 0 0;
  padding: 1.75rem 1.5rem 2rem;
  max-height: 88vh;
  overflow-y: auto;
  transform: translateY(24px);
  transition: transform var(--transition-slow);
  box-shadow: var(--shadow-lg);
}

.modal-overlay.is-open .modal {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.modal-header {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-right: 2.5rem;
}

.modal-media {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: var(--color-sage-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.modal-media .icon {
  width: 55%;
  height: 55%;
  color: var(--color-sage-dark);
}

.modal-header h3 {
  margin-bottom: 0.15em;
}

.modal-price {
  color: var(--color-sage-dark);
  font-weight: 600;
}

.payment-option {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 1.1rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow-sm);
}

.payment-option-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.6rem;
}

.payment-option-title {
  display: flex;
  align-items: center;
  gap: 0.5em;
  font-weight: 700;
  font-family: var(--font-heading);
  font-size: 1.05rem;
}

.payment-option p {
  font-size: 0.88rem;
  margin-bottom: 0.85rem;
}

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

.payment-option--purchase {
  background: var(--color-cream);
  box-shadow: none;
  border: 1.5px dashed var(--color-beige-dark);
}

.payment-number {
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.03em;
  background: var(--color-beige);
  padding: 0.4em 0.7em;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
}

.contributor-form {
  background: var(--color-sage-light);
  border-radius: var(--radius-md);
  padding: 1.1rem;
  margin-top: 1.25rem;
}

.contributor-form-title {
  display: flex;
  align-items: center;
  gap: 0.5em;
  font-weight: 700;
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--color-sage-dark);
  margin: 0 0 0.85rem;
}

.contributor-form .form-field input,
.contributor-form .form-field textarea {
  background: var(--color-white);
  min-height: 44px;
}

.contributor-form .form-field textarea {
  min-height: 70px;
}

.contributor-form-success {
  display: flex;
  align-items: center;
  gap: 0.5em;
  font-weight: 600;
  color: var(--color-sage-dark);
  margin: 0;
}

.modal-note {
  font-size: 0.82rem;
  color: var(--color-ink-faint);
  text-align: center;
  margin-top: 1rem;
  margin-bottom: 0;
}

/* -----------------------------------------------------------------------
   16. Galerie
   ----------------------------------------------------------------------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
}

.gallery-item {
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  background: linear-gradient(160deg, var(--color-blue-light), var(--color-sage-light));
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-item .icon {
  width: 32%;
  height: 32%;
  color: var(--color-sage-dark);
  opacity: 0.75;
}

.gallery-caption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 0.6rem 0.75rem;
  font-size: 0.78rem;
  color: var(--color-white);
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.55), transparent);
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(20, 24, 22, 0.92);
  z-index: 210;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
  padding: 2rem 1.25rem;
}

.lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-content {
  text-align: center;
  color: var(--color-white);
  max-width: 480px;
}

.lightbox-media {
  width: min(70vw, 320px);
  aspect-ratio: 1;
  margin-inline: auto 1.25rem;
  border-radius: 50%;
  background: linear-gradient(160deg, var(--color-blue-light), var(--color-sage-light));
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-media .icon {
  width: 38%;
  height: 38%;
  color: var(--color-sage-dark);
}

.lightbox-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* -----------------------------------------------------------------------
   17. FAQ
   ----------------------------------------------------------------------- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 1.35rem;
  text-align: left;
  font-weight: 600;
  font-size: 1rem;
  min-height: 48px;
}

.faq-question .icon {
  color: var(--color-sage-dark);
  transition: transform var(--transition-base);
  flex-shrink: 0;
}

.faq-item.is-open .faq-question .icon {
  transform: rotate(180deg);
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition-base);
}

.faq-answer-inner {
  overflow: hidden;
}

.faq-answer p {
  padding: 0 1.35rem 1.25rem;
  margin: 0;
}

.faq-item.is-open .faq-answer {
  grid-template-rows: 1fr;
}

/* -----------------------------------------------------------------------
   18. Informations utiles + carte
   ----------------------------------------------------------------------- */
.info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.info-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 1.35rem 1.1rem;
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.info-card .icon {
  width: 1.7em;
  height: 1.7em;
  color: var(--color-sage-dark);
  margin: 0 auto 0.6rem;
}

.info-card h3 {
  font-size: 0.95rem;
  margin-bottom: 0.2em;
}

.info-card p {
  font-size: 0.85rem;
  margin: 0;
}

.map-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 16 / 11;
}

.map-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.map-address {
  display: flex;
  align-items: center;
  gap: 0.5em;
  justify-content: center;
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--color-ink-soft);
}

.map-address .icon {
  color: var(--color-sage-dark);
}

/* -----------------------------------------------------------------------
   19. Formulaire "Laissez un petit mot" (envoi privé par e-mail)
   ----------------------------------------------------------------------- */
.wish-form {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  height: fit-content;
}

/* -----------------------------------------------------------------------
   20. Formulaire de contact
   ----------------------------------------------------------------------- */
.form-grid {
  display: grid;
  gap: 1.1rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-field label {
  font-size: 0.88rem;
  font-weight: 600;
}

.form-field input,
.form-field textarea {
  padding: 0.9em 1em;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-beige-dark);
  background: var(--color-cream);
  resize: vertical;
  min-height: 48px;
}

.form-field textarea {
  min-height: 120px;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-sage-dark);
  background: var(--color-white);
}

.form-error {
  font-size: 0.8rem;
  color: var(--color-danger);
  min-height: 1.1em;
}

.form-success {
  display: flex;
  align-items: center;
  gap: 0.6em;
  background: var(--color-sage-light);
  color: var(--color-sage-dark);
  padding: 0.9em 1.1em;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  margin-top: 0.5rem;
}

.form-success[hidden] {
  display: none;
}

/* -----------------------------------------------------------------------
   21. Pied de page
   ----------------------------------------------------------------------- */
.site-footer {
  background: var(--color-ink);
  color: var(--color-beige);
  padding-block: 3rem 2rem;
}

.footer-top {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  align-items: flex-start;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-brand .logo {
  color: var(--color-white);
}

.footer-tagline {
  color: rgba(241, 232, 217, 0.75);
  max-width: 40ch;
  margin-top: 0.6rem;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
}

.footer-nav a {
  color: rgba(241, 232, 217, 0.85);
  font-size: 0.92rem;
  transition: color var(--transition-fast);
}

.footer-nav a:hover {
  color: var(--color-white);
}

.footer-social {
  display: flex;
  gap: 0.6rem;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.footer-social a:hover {
  background: var(--color-sage-dark);
}

.footer-bottom {
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: rgba(241, 232, 217, 0.6);
  text-align: center;
}

/* -----------------------------------------------------------------------
   22. Bouton "retour en haut" & toast
   ----------------------------------------------------------------------- */
.back-to-top {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-ink);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  z-index: 80;
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-base);
}

.back-to-top.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 1.5rem;
  transform: translate(-50%, 20px);
  background: var(--color-ink);
  color: var(--color-white);
  padding: 0.85em 1.4em;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5em;
  box-shadow: var(--shadow-lg);
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-base);
}

.toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

.toast .icon {
  color: var(--color-sage);
}

/* -----------------------------------------------------------------------
   23. Animations au scroll (reveal)
   ----------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms cubic-bezier(0.25, 0.8, 0.25, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-stagger > * {
  transition-delay: calc(var(--reveal-index, 0) * 80ms);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* -----------------------------------------------------------------------
   24. Media queries globales (tablette / desktop)
   ----------------------------------------------------------------------- */
@media (min-width: 560px) {
  .info-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .hero-actions {
    flex-direction: row;
    justify-content: center;
  }

  .hero-actions .btn {
    width: auto;
  }

  .modal-overlay {
    align-items: center;
  }

  .modal {
    border-radius: var(--radius-lg);
  }
}

@media (min-width: 720px) {
  .parents-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .registry-toolbar {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .registry-search {
    max-width: 320px;
  }
}

@media (min-width: 960px) {
  .nav-toggle {
    display: none;
  }

  .mobile-nav {
    display: none;
  }

  .main-nav {
    display: flex;
  }

  .hero .container {
    grid-template-columns: 1.1fr 0.9fr;
    text-align: left;
  }

  .hero-content {
    text-align: left;
  }

  .hero-subtitle {
    margin-inline: 0;
  }

  .hero-actions {
    justify-content: flex-start;
  }

  .countdown {
    margin-inline: 0;
  }

  .footer-top {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

@media (min-width: 1080px) {
  .gifts-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}