@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700&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;
}

img, svg { max-width: 100%; display: block; }
a { color: var(--color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ───── Typography ───── */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-primary);
}

h1 { font-size: clamp(1.6rem, 4vw, 2.4rem); margin-bottom: 1rem; }
h2 { font-size: clamp(1.3rem, 3vw, 1.9rem); margin-bottom: 0.75rem; }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.35rem); margin-bottom: 0.5rem; }

p { margin-bottom: 1rem; }

/* ───── Layout ───── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 1.25rem; }
.section { padding: 3.5rem 0; }
.section--alt { background: color-mix(in srgb, var(--color-primary) 4%, var(--color-bg)); }

/* ───── Visual Placeholder ───── */
.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, var(--color-primary)) 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));
}

/* ───── Header & Nav ───── */
.site-header {
  background: var(--color-bg);
  border-bottom: 2px solid color-mix(in srgb, var(--color-primary) 12%, var(--color-bg));
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 4px rgba(0,0,0,0.07);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.25rem;
  max-width: 1100px;
  margin: 0 auto;
}

.logo-link { display: flex; align-items: center; gap: 0.5rem; text-decoration: none; }
.logo-link svg { height: 48px; width: auto; }

.site-nav ul {
  list-style: none;
  display: flex;
  gap: 1.75rem;
  flex-wrap: wrap;
}

.site-nav a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-text);
  transition: color 0.2s;
  letter-spacing: 0.02em;
}
.site-nav a:hover,
.site-nav a[aria-current="page"] { color: var(--color-accent); text-decoration: none; }

.nav-cta {
  background: var(--color-primary);
  color: #fff !important;
  padding: 0.45rem 1rem;
  border-radius: 4px;
  transition: background 0.2s !important;
}
.nav-cta:hover { background: var(--color-accent) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ───── Hero ───── */
.hero {
  padding: 3rem 0 2rem;
  background: color-mix(in srgb, var(--color-primary) 5%, var(--color-bg));
}
.hero-inner {
  display: grid;
  gap: 2rem;
}
.hero-badge {
  display: inline-block;
  background: color-mix(in srgb, var(--color-accent) 12%, var(--color-bg));
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  margin-bottom: 0.75rem;
}
.hero h1 { color: var(--color-primary); }
.hero-lead {
  font-size: 1.1rem;
  color: color-mix(in srgb, var(--color-text) 80%, var(--color-bg));
  margin-bottom: 1.5rem;
}
.btn {
  display: inline-block;
  padding: 0.7rem 1.5rem;
  border-radius: 4px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-accent); }
.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn-outline:hover { background: var(--color-primary); color: #fff; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ───── Features / Cards ───── */
.features-grid {
  display: grid;
  gap: 1.5rem;
}
.card {
  background: var(--color-bg);
  border: 1px solid color-mix(in srgb, var(--color-secondary) 30%, var(--color-bg));
  border-radius: 8px;
  padding: 1.5rem;
  box-shadow: 0 1px 6px rgba(0,0,0,0.05);
}
.card-icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: color-mix(in srgb, var(--color-accent) 14%, var(--color-bg));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.card-icon svg { width: 24px; height: 24px; fill: var(--color-accent); }

/* ───── Services List ───── */
.services-list { list-style: none; }
.services-list li {
  padding: 0.4rem 0 0.4rem 1.4rem;
  position: relative;
  color: color-mix(in srgb, var(--color-text) 85%, var(--color-bg));
}
.services-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

/* ───── CTA Banner ───── */
.cta-banner {
  background: var(--color-primary);
  color: #fff;
  padding: 3rem 0;
  text-align: center;
}
.cta-banner h2 { color: #fff; margin-bottom: 0.5rem; }
.cta-banner p { color: color-mix(in srgb, #fff 75%, var(--color-primary)); margin-bottom: 1.5rem; }
.cta-phone {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.03em;
}
.cta-phone a { color: #fff; }

/* ───── Proof / Testimonials ───── */
.proof-block {
  border-left: 3px solid var(--color-accent);
  padding: 1rem 1.25rem;
  background: color-mix(in srgb, var(--color-accent) 6%, var(--color-bg));
  border-radius: 0 6px 6px 0;
  font-style: italic;
  color: color-mix(in srgb, var(--color-text) 75%, var(--color-bg));
}

/* ───── Info Table ───── */
.info-table { border-collapse: collapse; width: 100%; }
.info-table th,
.info-table td { padding: 0.6rem 0.75rem; text-align: left; border-bottom: 1px solid color-mix(in srgb, var(--color-secondary) 25%, var(--color-bg)); }
.info-table th { font-family: var(--font-display); font-weight: 600; color: var(--color-primary); width: 40%; }

/* ───── Contact Form ───── */
.form-group { margin-bottom: 1.25rem; }
label {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
  color: var(--color-primary);
}
input, textarea, select {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border: 1.5px solid color-mix(in srgb, var(--color-secondary) 50%, var(--color-bg));
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color 0.2s;
}
input:focus, textarea:focus { outline: none; border-color: var(--color-accent); }
textarea { resize: vertical; min-height: 120px; }
.form-submit { margin-top: 0.5rem; }
.rgpd-note {
  font-size: 0.82rem;
  color: color-mix(in srgb, var(--color-text) 60%, var(--color-bg));
  margin-top: 1rem;
  padding: 0.75rem;
  background: color-mix(in srgb, var(--color-secondary) 10%, var(--color-bg));
  border-radius: 4px;
}

/* ───── Map ───── */
.map-wrapper {
  border-radius: 8px;
  overflow: hidden;
  margin: 1.5rem 0;
  border: 1px solid color-mix(in srgb, var(--color-secondary) 30%, var(--color-bg));
}
.map-wrapper iframe { display: block; }

/* ───── Page Hero (inner pages) ───── */
.page-hero {
  background: color-mix(in srgb, var(--color-primary) 6%, var(--color-bg));
  padding: 2.5rem 0 2rem;
  border-bottom: 1px solid color-mix(in srgb, var(--color-secondary) 20%, var(--color-bg));
}
.page-hero h1 { margin-bottom: 0.5rem; }
.breadcrumb {
  font-size: 0.85rem;
  color: color-mix(in srgb, var(--color-text) 60%, var(--color-bg));
  margin-bottom: 0.75rem;
}
.breadcrumb a { color: var(--color-accent); }

/* ───── Two-col layout ───── */
.two-col { display: grid; gap: 2rem; }

/* ───── Footer ───── */
.site-footer {
  background: var(--color-primary);
  color: color-mix(in srgb, #fff 80%, var(--color-primary));
  padding: 2.5rem 0 1.5rem;
}
.footer-inner {
  display: grid;
  gap: 2rem;
}
.footer-col h3 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 0.75rem;
}
.footer-col p, .footer-col address { font-style: normal; font-size: 0.92rem; line-height: 1.7; }
.footer-nav { list-style: none; }
.footer-nav li { margin-bottom: 0.35rem; }
.footer-nav a {
  color: color-mix(in srgb, #fff 75%, var(--color-primary));
  font-size: 0.9rem;
  transition: color 0.2s;
}
.footer-nav a:hover { color: #fff; text-decoration: none; }
.footer-bottom {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid color-mix(in srgb, #fff 15%, var(--color-primary));
  font-size: 0.8rem;
  text-align: center;
  color: color-mix(in srgb, #fff 50%, var(--color-primary));
}

/* ───── Mentions légales ───── */
.legal { margin-top: 0.5rem; font-size: 0.85rem; }

/* ───── Section header ───── */
.section-header { margin-bottom: 2rem; }
.section-header p { font-size: 1.05rem; color: color-mix(in srgb, var(--color-text) 80%, var(--color-bg)); }

/* ───── Specialty block ───── */
.specialty {
  border-radius: 8px;
  padding: 1.5rem;
  background: var(--color-bg);
  border: 1px solid color-mix(in srgb, var(--color-secondary) 25%, var(--color-bg));
  margin-bottom: 1.5rem;
}
.specialty h3 { color: var(--color-accent); margin-bottom: 0.5rem; }

/* ───── Responsive: tablet ───── */
@media (min-width: 640px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: repeat(2, 1fr); }
  .two-col { grid-template-columns: 1fr 1fr; }
}

/* ───── Responsive: desktop ───── */
@media (min-width: 960px) {
  .hero-inner { grid-template-columns: 1fr 1fr; align-items: center; }
  .features-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-inner { grid-template-columns: 2fr 1fr 1fr; }
}

/* ───── Mobile nav ───── */
@media (max-width: 768px) {
  .hamburger { display: flex; }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-top: 1px solid color-mix(in srgb, var(--color-secondary) 20%, var(--color-bg));
    padding: 1rem 1.25rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  }
  .site-nav.is-open { display: block; }
  .site-nav ul { flex-direction: column; gap: 0; }
  .site-nav ul li { border-bottom: 1px solid color-mix(in srgb, var(--color-secondary) 15%, var(--color-bg)); }
  .site-nav a { display: block; padding: 0.75rem 0; }
  .nav-cta { margin-top: 0.5rem; display: inline-block; }
}

/* ═══════════════════════════════════════════════════════════════
   Animation pass — WEB-5183
   Template F mono-zen (santé/kiné) : effets discrets, GPU-friendly.
   Toute l'animation est encapsulée sous prefers-reduced-motion: no-preference.
   Le bloc reduce ci-dessous garantit un no-op complet en cas de préférence.
   ═══════════════════════════════════════════════════════════════ */

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

  /* — 1. Nav underline slide (hover + current) — */
  .site-nav a:not(.nav-cta) {
    background-image: linear-gradient(var(--color-accent), var(--color-accent));
    background-repeat: no-repeat;
    background-position: 0 100%;
    background-size: 0% 2px;
    transition: background-size 0.28s ease, color 0.2s;
  }
  .site-nav a:not(.nav-cta):hover,
  .site-nav a:not(.nav-cta)[aria-current="page"] {
    background-size: 100% 2px;
    text-decoration: none;
  }

  /* — 2. Nav CTA subtle shift on hover — */
  .nav-cta {
    transition: background 0.2s, transform 0.15s ease, box-shadow 0.25s;
  }
  .nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px color-mix(in srgb, var(--color-accent) 30%, transparent);
  }

  /* — 3. Card hover : soulevé + accent border + ombre plus dense — */
  .card {
    transition:
      transform 0.28s cubic-bezier(.2,.7,.2,1),
      box-shadow 0.28s ease,
      border-color 0.25s ease;
    will-change: transform;
  }
  .card:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--color-accent) 55%, var(--color-bg));
    box-shadow: 0 8px 22px -6px color-mix(in srgb, var(--color-primary) 22%, transparent);
  }
  .card:hover .card-icon {
    background: color-mix(in srgb, var(--color-accent) 22%, var(--color-bg));
  }
  .card-icon { transition: background 0.25s ease; }

  /* — 4. Bouton primaire : léger shine diagonal au survol — */
  .btn-primary {
    position: relative;
    overflow: hidden;
    isolation: isolate;
  }
  .btn-primary::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
      120deg,
      transparent 30%,
      color-mix(in srgb, #fff 25%, transparent) 50%,
      transparent 70%
    );
    transform: translateX(-110%);
    transition: transform 0.55s ease;
    pointer-events: none;
    z-index: 1;
  }
  .btn-primary:hover::after { transform: translateX(110%); }

  /* — 5. Visual placeholder : lift au survol + dégradé qui glisse — */
  .visual-placeholder {
    background-size: 180% 180%;
    background-position: 0% 0%;
    transition:
      transform 0.5s cubic-bezier(.2,.7,.2,1),
      box-shadow 0.5s ease,
      background-position 1.2s ease;
    will-change: transform, background-position;
  }
  .visual-placeholder:hover {
    transform: translateY(-3px);
    background-position: 100% 100%;
    box-shadow: 0 10px 28px -10px color-mix(in srgb, var(--color-primary) 30%, transparent);
  }

  /* — 6. CTA banner : téléphone pulse discret (attention aidante, non intrusive) — */
  .cta-phone a {
    display: inline-block;
    position: relative;
    transition: transform 0.25s ease;
  }
  .cta-phone a:hover { transform: scale(1.03); }
  .cta-phone a::before {
    content: "";
    position: absolute;
    inset: -6px -14px;
    border-radius: 8px;
    background: color-mix(in srgb, #fff 12%, transparent);
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.3s ease, transform 0.3s ease;
    z-index: -1;
  }
  .cta-phone a:hover::before { opacity: 1; transform: scale(1); }

  /* — 7. Scroll reveal (CSS scroll-driven, no JS) — */
  /* Éléments : hero-content, section-header, cards, proof-block, specialty, hero-visual */
  @supports (animation-timeline: view()) {
    .hero-content,
    .hero-visual,
    .section-header,
    .card,
    .proof-block,
    .specialty {
      animation: reveal-up linear both;
      animation-timeline: view();
      animation-range: entry 5% cover 25%;
    }
    /* Léger décalage entre cartes voisines pour effet cascade */
    .features-grid .card:nth-child(2) { animation-delay: 60ms; }
    .features-grid .card:nth-child(3) { animation-delay: 120ms; }
  }

  @keyframes reveal-up {
    from { opacity: 0; transform: translate3d(0, 18px, 0); }
    to   { opacity: 1; transform: translate3d(0, 0, 0); }
  }

  /* — 8. Focus visible : ring élégant, offset animé — */
  :where(a, button, input, textarea, select, .btn):focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 3px;
    border-radius: 4px;
    transition: outline-offset 0.15s ease;
  }
  :where(a, button, .btn):focus-visible { outline-offset: 4px; }

  /* — 9. Champs formulaire : halo doux au focus — */
  input:focus, textarea:focus, select:focus {
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 18%, transparent);
  }

  /* — 10. Liens "En savoir plus →" : flèche qui glisse — */
  .card a[href]:not(.btn) {
    display: inline-block;
    transition: color 0.2s ease;
  }
  .card a[href]:not(.btn):hover {
    color: var(--color-accent);
    text-decoration: none;
  }

}

/* ═══════════════════════════════════════════════════════════════
   Reduced motion : no-op complet — non négociable (WCAG 2.3.3)
   ═══════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}