@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800&family=Source+Sans+3:wght@400;600&display=swap');
@import './tokens.css';

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  overflow-x: hidden;
}

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

a { color: var(--color-secondary); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.2;
  color: var(--color-primary);
}

/* ===== VISUAL PLACEHOLDERS ===== */
.visual-placeholder {
  display: block;
  width: 100%;
  border-radius: 8px;
  aspect-ratio: 16 / 9;
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-primary) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-primary) 10%, var(--color-bg)) 55%,
      color-mix(in srgb, var(--color-secondary) 18%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-aspect="4:3"]  { aspect-ratio: 4 / 3; }
.visual-placeholder[data-aspect="1:1"]  { aspect-ratio: 1 / 1; }
.visual-placeholder[data-aspect="3:4"]  { aspect-ratio: 3 / 4; }
.visual-placeholder[data-aspect="21:9"] { aspect-ratio: 21 / 9; }

.visual-placeholder[data-tone="secondary"] {
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-secondary) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-secondary) 10%, var(--color-bg)) 55%,
      color-mix(in srgb, var(--color-primary) 16%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-tone="accent"] {
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-accent) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-primary) 12%, var(--color-bg)) 60%,
      color-mix(in srgb, var(--color-secondary) 16%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-tone="muted"] {
  background: color-mix(in srgb, var(--color-text) 8%, var(--color-bg));
}

/* ===== LAYOUT ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

section { padding: 4rem 0; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  border: none;
  text-decoration: none;
}
.btn:hover {
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.18);
}
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--color-secondary);
  color: #fff;
}
.btn-primary:hover { background: #B45309; color: #fff; }

.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.75);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.12); color: #fff; }

.btn-secondary {
  background: color-mix(in srgb, var(--color-secondary) 12%, var(--color-bg));
  color: var(--color-secondary);
}
.btn-secondary:hover { background: color-mix(in srgb, var(--color-secondary) 22%, var(--color-bg)); color: var(--color-secondary); }

.btn-white {
  background: #fff;
  color: var(--color-primary);
}
.btn-white:hover { background: #f5f5f4; color: var(--color-primary); }

.btn-outline-amber {
  background: transparent;
  color: var(--color-secondary);
  border: 2px solid var(--color-secondary);
}
.btn-outline-amber:hover { background: color-mix(in srgb, var(--color-secondary) 10%, transparent); color: var(--color-secondary); }

/* ===== HEADER ===== */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-primary);
  box-shadow: 0 2px 8px rgba(0,0,0,0.18);
  transition: padding 0.25s ease;
}

header.scrolled { padding: 0; }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  gap: 1rem;
}

.nav-logo img { height: 48px; width: auto; }

header nav ul {
  display: flex;
  list-style: none;
  gap: 0.25rem;
}

header nav a {
  display: block;
  padding: 0.5rem 0.875rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.88);
  border-radius: 4px;
  transition: color 0.15s, background 0.15s;
}
header nav a:hover,
header nav a[aria-current="page"] {
  color: var(--color-accent);
  background: rgba(255,255,255,0.08);
  text-decoration: none;
}

.nav-cta { flex-shrink: 0; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-cta { display: none; }

  header nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-primary);
    padding: 0.75rem 1.25rem 1rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
  }

  header.nav-menu-open nav { display: block; }
  header nav ul { flex-direction: column; gap: 0; }
  header nav a { padding: 0.75rem 0.5rem; border-bottom: 1px solid rgba(255,255,255,0.1); }

  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-primary);
}

.hero-placeholder-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  will-change: transform;
}

.hero-placeholder-wrap .visual-placeholder {
  height: 130%;
  width: 100%;
  border-radius: 0;
  aspect-ratio: unset;
  background:
    linear-gradient(
      160deg,
      #2A2A2E 0%,
      #3F3F46 40%,
      #52523A 75%,
      #6B5C2A 100%
    );
  /* Decorative key pattern using CSS */
  background-image:
    radial-gradient(circle at 20% 30%, rgba(245,158,11,0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(217,119,6,0.10) 0%, transparent 45%),
    radial-gradient(circle at 60% 20%, rgba(245,158,11,0.06) 0%, transparent 40%),
    linear-gradient(160deg, #2A2A2E 0%, #3F3F46 40%, #4A4A35 75%, #5C4E20 100%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(26,26,29,0.55) 0%,
    rgba(26,26,29,0.35) 50%,
    rgba(26,26,29,0.75) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
}

.hero-eyebrow {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  background: rgba(245,158,11,0.12);
  border: 1px solid rgba(245,158,11,0.3);
  padding: 0.375rem 0.875rem;
  border-radius: 4px;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: #fff;
  max-width: 800px;
  line-height: 1.15;
}

.hero-tagline {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(255,255,255,0.82);
  max-width: 580px;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.75);
  font-size: 0.875rem;
  margin-top: 0.5rem;
}

.hero-badge .stars {
  color: var(--color-accent);
  font-size: 1rem;
  letter-spacing: 0.05em;
}

/* ===== SECTION LABELS ===== */
.section-label {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-secondary);
  margin-bottom: 0.625rem;
}

.section-title {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: 800;
  margin-bottom: 1rem;
}

.section-intro {
  font-size: 1.0625rem;
  color: #52525B;
  max-width: 680px;
  margin-bottom: 2.5rem;
}

/* ===== SERVICES GRID ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0,0,0,0.07);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.12);
}

.service-card-body {
  padding: 1.25rem 1.375rem 1.5rem;
}

.service-icon {
  font-size: 2rem;
  margin-bottom: 0.625rem;
}

.service-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.service-card p {
  font-size: 0.9375rem;
  color: #52525B;
  margin-bottom: 1rem;
}

/* ===== ATOUTS ===== */
.atouts-section { background: #F4F4F5; }

.atouts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.5rem;
}

.atout-card {
  background: #fff;
  border-radius: 10px;
  padding: 1.5rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  border-left: 4px solid var(--color-secondary);
}

.atout-card h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 0.625rem;
}

.atout-card p {
  font-size: 0.9375rem;
  color: #52525B;
}

/* ===== CTA BAND ===== */
.cta-band {
  background: linear-gradient(135deg, var(--color-primary) 0%, #2A2A2E 100%);
  padding: 4rem 1.25rem;
  text-align: center;
  color: #fff;
}

.cta-band h2 {
  color: #fff;
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 0.75rem;
}

.cta-band p {
  color: rgba(255,255,255,0.75);
  font-size: 1.0625rem;
  margin-bottom: 2rem;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== ZONES ===== */
.zones-section { background: var(--color-bg); }

.zones-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  margin-top: 1.5rem;
}

.zone-badge {
  background: color-mix(in srgb, var(--color-primary) 8%, var(--color-bg));
  border: 1px solid color-mix(in srgb, var(--color-primary) 18%, var(--color-bg));
  color: var(--color-primary);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.375rem 0.875rem;
  border-radius: 20px;
}

/* ===== PAGE HERO ===== */
.page-hero {
  background: var(--color-primary);
  padding: 2.5rem 0 2rem;
  color: #fff;
}

.page-hero h1 {
  color: #fff;
  font-size: clamp(1.625rem, 3.5vw, 2.5rem);
  font-weight: 800;
  margin: 0.75rem 0 0.5rem;
}

.page-hero p {
  color: rgba(255,255,255,0.72);
  font-size: 1rem;
}

.breadcrumb {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
}

.breadcrumb a {
  color: rgba(255,255,255,0.65);
  text-decoration: underline;
}

.breadcrumb a:hover { color: var(--color-accent); }

/* ===== TARIFS ===== */
.tarifs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.tarif-card {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.07);
  overflow: hidden;
}

.tarif-card-header {
  background: var(--color-primary);
  color: #fff;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.tarif-card-header .icon { font-size: 1.5rem; }

.tarif-card-header h3 {
  color: #fff;
  font-size: 1.0625rem;
  font-weight: 700;
}

.tarif-list {
  padding: 1.25rem 1.5rem;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.tarif-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.75rem;
  font-size: 0.9375rem;
  border-bottom: 1px dashed #E4E4E7;
  padding-bottom: 0.625rem;
}

.tarif-item:last-child { border-bottom: none; padding-bottom: 0; }

.tarif-label { color: #3F3F46; }

.tarif-price {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-secondary);
  white-space: nowrap;
}

.tarif-note {
  font-size: 0.8125rem;
  color: #71717A;
  font-style: italic;
}

.tarif-footnote {
  background: color-mix(in srgb, var(--color-secondary) 8%, var(--color-bg));
  border: 1px solid color-mix(in srgb, var(--color-secondary) 20%, transparent);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  margin-top: 2.5rem;
  font-size: 0.9375rem;
  color: #52525B;
}

.tarif-footnote strong { color: var(--color-primary); }

/* ===== SERVICES PAGE ===== */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  padding: 4rem 0;
  border-bottom: 1px solid #E4E4E7;
}
.service-detail:last-child { border-bottom: none; }

.service-detail.reverse { direction: rtl; }
.service-detail.reverse > * { direction: ltr; }

.service-detail-body h2 {
  font-size: clamp(1.375rem, 2.5vw, 1.875rem);
  font-weight: 800;
  margin-bottom: 1rem;
}

.service-detail-body p {
  font-size: 1.0625rem;
  color: #52525B;
  margin-bottom: 1rem;
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.service-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.9375rem;
  color: #3F3F46;
}

.service-list li::before {
  content: '✓';
  font-weight: 700;
  color: var(--color-secondary);
  flex-shrink: 0;
  margin-top: 0.1em;
}

@media (max-width: 768px) {
  .service-detail {
    grid-template-columns: 1fr;
  }
  .service-detail.reverse { direction: ltr; }
}

/* ===== CONTACT PAGE ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 3rem;
  align-items: start;
}

@media (max-width: 800px) {
  .contact-grid { grid-template-columns: 1fr; }
}

.contact-info h2 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
}

.contact-detail {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.25rem;
}

.contact-detail-icon {
  font-size: 1.5rem;
  width: 2.5rem;
  height: 2.5rem;
  background: color-mix(in srgb, var(--color-secondary) 12%, var(--color-bg));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail-text {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.contact-detail-text strong {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.contact-detail-text span,
.contact-detail-text a {
  font-size: 1rem;
  color: #3F3F46;
}

.contact-detail-text a:hover { color: var(--color-secondary); }

.map-wrap {
  margin-top: 1.5rem;
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid #E4E4E7;
}

.map-wrap iframe {
  width: 100%;
  height: 280px;
  border: none;
  display: block;
}

/* ===== FORM ===== */
.form-contact {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-contact h2 {
  font-size: 1.375rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.form-group label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.75rem 1rem;
  border: 1.5px solid #D4D4D8;
  border-radius: 6px;
  background: #fff;
  color: var(--color-text);
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(217,119,6,0.12);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 560px) {
  .form-row { grid-template-columns: 1fr; }
}

.form-notice {
  font-size: 0.8125rem;
  color: #71717A;
}

/* ===== FADE-IN ANIMATIONS ===== */
/* Enveloppé dans no-preference : le contenu reste lisible sans JS */
@media (prefers-reduced-motion: no-preference) {
  .fade-up {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.55s ease, transform 0.55s ease;
  }
  .fade-up.is-visible {
    opacity: 1;
    transform: translateY(0);
  }
  .fade-up-delay-1 { transition-delay: 0.15s; }
  .fade-up-delay-2 { transition-delay: 0.30s; }
  .fade-up-delay-3 { transition-delay: 0.45s; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .hero-placeholder-wrap { transform: none !important; }
}

/* ===== FOOTER ===== */
footer {
  background: #18181B;
  color: rgba(255,255,255,0.65);
  padding: 3rem 1.25rem 2rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 2.5rem;
}

@media (max-width: 720px) {
  .footer-inner { grid-template-columns: 1fr; }
}

.footer-brand img { height: 44px; width: auto; margin-bottom: 0.875rem; filter: brightness(0) invert(1) opacity(0.85); }
.footer-brand p { font-size: 0.9rem; line-height: 1.7; }

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.88);
  margin-bottom: 1rem;
}

.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.footer-col a { color: rgba(255,255,255,0.6); font-size: 0.9375rem; }
.footer-col a:hover { color: var(--color-accent); text-decoration: none; }

.footer-bottom {
  max-width: 1200px;
  margin: 2rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.38);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* ===== KEY DECO SVG ===== */
.hero-key-deco {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
  opacity: 0.07;
  pointer-events: none;
  width: min(40vw, 420px);
}

@media (max-width: 640px) {
  .hero-key-deco { opacity: 0.04; width: 70vw; right: -10%; }
}

/* =====================================================
   ANIMATION PASS — Clé + Services (Lot 11)
   Toutes les animations sous prefers-reduced-motion: no-preference
   ===================================================== */

@media (prefers-reduced-motion: no-preference) {

  /* --- 1. Hero SVG key — cercle extérieur se trace au chargement --- */
  /* Circonférence ≈ 2π×35 ≈ 220 */
  .hero-key-deco circle:first-child {
    stroke-dasharray: 220 220;
    stroke-dashoffset: 220;
    animation: key-ring-draw 1.4s 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  }

  @keyframes key-ring-draw {
    to { stroke-dashoffset: 0; }
  }

  /* --- 2. Hero content — cascade d'entrée --- */
  .hero-eyebrow {
    animation: hero-up 0.65s 0.15s ease-out both;
  }
  .hero h1 {
    animation: hero-up 0.75s 0.30s ease-out both;
  }
  .hero-tagline {
    animation: hero-up 0.65s 0.45s ease-out both;
  }
  .hero-ctas {
    animation: hero-up 0.55s 0.60s ease-out both;
  }
  .hero-badge {
    animation: hero-up 0.50s 0.75s ease-out both;
  }

  @keyframes hero-up {
    from { opacity: 0; transform: translateY(18px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  /* --- 3. Visual placeholder — scale doux au survol de la carte --- */
  .service-card .visual-placeholder {
    transition: transform 0.35s ease;
    transform-origin: center top;
  }
  .service-card:hover .visual-placeholder {
    transform: scale(1.04);
  }

  /* --- 4. Atout card — lift + ombre au survol --- */
  .atout-card {
    transition: transform 0.25s ease, box-shadow 0.25s ease;
  }
  .atout-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.10);
  }

  /* --- 5. Tarif card — lift au survol --- */
  .tarif-card {
    transition: transform 0.25s ease, box-shadow 0.25s ease;
  }
  .tarif-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.10);
  }

  /* --- 6. Zone badges — entrée en cascade au scroll --- */
  .zones-list .zone-badge {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.38s ease, transform 0.38s ease;
  }
  .zones-list.is-visible .zone-badge {
    opacity: 1;
    transform: translateY(0);
  }
  .zones-list .zone-badge:nth-child(1) { transition-delay: 0.00s; }
  .zones-list .zone-badge:nth-child(2) { transition-delay: 0.06s; }
  .zones-list .zone-badge:nth-child(3) { transition-delay: 0.12s; }
  .zones-list .zone-badge:nth-child(4) { transition-delay: 0.18s; }
  .zones-list .zone-badge:nth-child(5) { transition-delay: 0.24s; }
  .zones-list .zone-badge:nth-child(6) { transition-delay: 0.30s; }
  .zones-list .zone-badge:nth-child(7) { transition-delay: 0.36s; }
  .zones-list .zone-badge:nth-child(8) { transition-delay: 0.42s; }

  /* --- Lien footer — soulignement glissant à l'ambre --- */
  .footer-col a {
    background-image: linear-gradient(var(--color-accent), var(--color-accent));
    background-repeat: no-repeat;
    background-size: 0% 1px;
    background-position: 0 100%;
    transition: background-size 0.25s ease, color 0.15s;
  }
  .footer-col a:hover {
    background-size: 100% 1px;
  }

}

/* --- Focus-visible — ring ambre accessible (hors motion query) --- */
:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 3px;
  border-radius: 4px;
}