/* ==============================================================================
   JMT CONSULTING — Cabinet d'expertise comptable & conseil fiscal — Paris 8e
   Feuille de style unique. Mobile-first. Breakpoints : 992px, 640px.
   ============================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600;700&family=Inter:wght@400;500;600;700&display=swap');

/* ============================================================================
   1. TOKENS / VARIABLES CSS
   ============================================================================ */
:root {
  /* Couleurs */
  --c-primary:        #1a2940;
  --c-primary-dark:   #111c2e;
  --c-primary-soft:   #2c3b56;
  --c-accent:         #b8923f;
  --c-accent-dark:    #9a7830;
  --c-accent-soft:    #e6d5a8;
  --c-bg:             #faf8f3;
  --c-bg-warm:        #f3eee5;
  --c-bg-cool:        #f6f4ee;
  --c-text:           #1d2330;
  --c-text-muted:     #5a6172;
  --c-text-light:     #8a8f9b;
  --c-border:         #e6dfd0;
  --c-border-soft:    #efeadf;
  --c-white:          #ffffff;

  /* Typographie */
  --font-serif:       'Cormorant Garamond', 'Times New Roman', serif;
  --font-sans:        'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Espacements */
  --space-xs:   8px;
  --space-sm:   16px;
  --space-md:   24px;
  --space-lg:   40px;
  --space-xl:   64px;
  --space-2xl:  96px;

  /* Rayons */
  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  18px;
  --radius-xl:  28px;

  /* Ombres */
  --shadow-sm:  0 1px 2px rgba(26,41,64,0.05), 0 2px 8px rgba(26,41,64,0.04);
  --shadow-md:  0 4px 14px rgba(26,41,64,0.08), 0 2px 6px rgba(26,41,64,0.04);
  --shadow-lg:  0 18px 36px -12px rgba(26,41,64,0.18), 0 4px 10px rgba(26,41,64,0.06);

  /* Transitions */
  --t-fast:     150ms ease;
  --t-base:     220ms ease;
  --t-slow:     400ms ease;

  /* Layout */
  --max-w:      1200px;
  --header-h:   78px;
}

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

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

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

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

a {
  color: var(--c-primary);
  text-decoration: none;
  transition: color var(--t-fast);
}
a:hover { color: var(--c-accent); }

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

ul, ol { list-style: none; }

:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 3px; border-radius: 3px; }

/* ============================================================================
   3. TYPOGRAPHIE
   ============================================================================ */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  color: var(--c-primary);
  letter-spacing: -0.005em;
  line-height: 1.18;
  margin-bottom: 0.5em;
}

h1 { font-size: clamp(2.2rem, 4.6vw, 3.8rem); font-weight: 600; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.6rem); }
h3 { font-size: clamp(1.25rem, 1.9vw, 1.5rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }

p { margin-bottom: 1em; }
p:last-child { margin-bottom: 0; }

.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 14px;
}

.lead { font-size: 1.13rem; color: var(--c-text-muted); line-height: 1.65; }

/* ============================================================================
   4. LAYOUT — CONTAINER & SECTIONS
   ============================================================================ */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: var(--space-2xl) 0; }
.section-tight { padding: var(--space-xl) 0; }

.section-head {
  max-width: 760px;
  margin-bottom: var(--space-xl);
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head .lead { margin-top: 14px; }

/* ============================================================================
   5. BOUTONS
   ============================================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: all var(--t-base);
  white-space: nowrap;
  letter-spacing: 0.01em;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--c-primary);
  color: var(--c-white);
  border-color: var(--c-primary);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
  background: var(--c-primary-dark);
  color: var(--c-white);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-gold {
  background: var(--c-accent);
  color: var(--c-white);
  border-color: var(--c-accent);
}
.btn-gold:hover {
  background: var(--c-accent-dark);
  color: var(--c-white);
  border-color: var(--c-accent-dark);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--c-primary);
  border-color: var(--c-primary);
}
.btn-outline:hover {
  background: var(--c-primary);
  color: var(--c-white);
}

.btn-ghost {
  background: var(--c-white);
  color: var(--c-primary);
  border-color: var(--c-border);
}
.btn-ghost:hover {
  border-color: var(--c-primary);
  color: var(--c-primary);
}

.btn-light {
  background: var(--c-white);
  color: var(--c-primary);
  border-color: var(--c-white);
}
.btn-light:hover {
  background: var(--c-bg-warm);
  border-color: var(--c-bg-warm);
}

.btn-link {
  color: var(--c-primary);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.95rem;
  transition: gap var(--t-fast), color var(--t-fast);
}
.btn-link::after { content: '→'; transition: transform var(--t-fast); }
.btn-link:hover { color: var(--c-accent); gap: 10px; }

.btn-xl { padding: 17px 36px; font-size: 1rem; }
.btn-block { width: 100%; }

/* ============================================================================
   6. HEADER FIXE & NAVIGATION
   ============================================================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(250, 248, 243, 0.94);
  backdrop-filter: saturate(160%) blur(10px);
  -webkit-backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--c-border-soft);
  height: var(--header-h);
  display: flex;
  align-items: center;
}

.header-inner {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--c-primary);
}
.brand-mark {
  flex: none;
  width: 42px;
  height: 42px;
  display: block;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--c-primary);
}
.brand-sub {
  font-family: var(--font-sans);
  font-size: 0.66rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin-top: 3px;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-desktop a {
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--c-text);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  transition: all var(--t-fast);
}
.nav-desktop a:hover { color: var(--c-primary); background: var(--c-bg-warm); }
.nav-desktop a.active { color: var(--c-accent); }

.header-cta { display: flex; align-items: center; gap: 12px; }

.hamburger {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  background: var(--c-white);
  position: relative;
}
.hamburger span,
.hamburger span::before,
.hamburger span::after {
  content: '';
  position: absolute;
  display: block;
  width: 20px;
  height: 2px;
  background: var(--c-primary);
  left: 50%;
  transform: translateX(-50%);
  transition: all var(--t-base);
}
.hamburger span { top: 50%; transform: translate(-50%, -50%); }
.hamburger span::before { top: -7px; }
.hamburger span::after { top: 7px; }
.hamburger.open span { background: transparent; }
.hamburger.open span::before { top: 0; transform: rotate(45deg); }
.hamburger.open span::after { top: 0; transform: rotate(-45deg); }

.nav-mobile {
  position: fixed;
  top: var(--header-h);
  left: 0; right: 0;
  background: var(--c-bg);
  border-bottom: 1px solid var(--c-border);
  padding: 24px 24px 32px;
  transform: translateY(-110%);
  transition: transform var(--t-slow);
  z-index: 99;
  box-shadow: var(--shadow-lg);
}
.nav-mobile.open { transform: translateY(0); }
.nav-mobile a {
  display: block;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--c-text);
  padding: 14px 0;
  border-bottom: 1px solid var(--c-border-soft);
}
.nav-mobile a:last-child { border-bottom: none; }
.nav-mobile .btn { margin-top: 18px; width: 100%; }

main { padding-top: var(--header-h); }

/* ============================================================================
   7. HERO
   ============================================================================ */
.hero {
  position: relative;
  padding: 80px 0 var(--space-2xl);
  background:
    radial-gradient(900px 460px at 85% -20%, rgba(184,146,63,0.10), transparent 60%),
    linear-gradient(180deg, var(--c-bg) 0%, var(--c-bg-warm) 100%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: center;
}

.hero-content { max-width: 720px; }
.hero h1 { margin-bottom: 22px; }
.hero h1 em {
  font-style: italic;
  color: var(--c-accent);
  font-weight: 500;
}
.hero-sub {
  font-size: 1.18rem;
  color: var(--c-text-muted);
  line-height: 1.65;
  max-width: 56ch;
  margin-bottom: 36px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}
.hero-trust {
  margin-top: 28px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--c-text-muted);
  font-size: 0.9rem;
}
.hero-trust .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #2d9c5e;
  box-shadow: 0 0 0 4px rgba(45, 156, 94, 0.2);
}

/* ============================================================================
   8. KPIS / CHIFFRES-CLÉS
   ============================================================================ */
.kpi-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--c-border);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: var(--space-xl);
  box-shadow: var(--shadow-sm);
}
.kpi {
  background: var(--c-white);
  padding: 30px 24px;
  text-align: center;
  transition: background var(--t-base);
}
.kpi:hover { background: var(--c-bg-warm); }
.kpi-num {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 600;
  color: var(--c-primary);
  line-height: 1;
  margin-bottom: 8px;
}
.kpi-num span { color: var(--c-accent); }
.kpi-lab {
  font-size: 0.86rem;
  color: var(--c-text-muted);
  letter-spacing: 0.04em;
}

/* ============================================================================
   9. SECTION SERVICES / EXPERTISES
   ============================================================================ */
.services { background: var(--c-bg); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: all var(--t-base);
  position: relative;
}
.service-card:hover {
  border-color: var(--c-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--c-bg-warm);
  border: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}
.service-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--c-primary);
  fill: none;
  stroke-width: 1.6;
}
.service-card h3 { margin-bottom: 12px; }
.service-card p {
  font-size: 0.97rem;
  color: var(--c-text-muted);
  margin-bottom: 18px;
  line-height: 1.65;
}

/* ============================================================================
   10. SECTION ABOUT / IMAGE-TEXT
   ============================================================================ */
.about { background: var(--c-bg-warm); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.about-grid--reverse .about-img { order: 2; }
.about-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.about-img img { width: 100%; height: auto; display: block; }
.about-img--frame {
  border-radius: var(--radius-lg);
  position: relative;
  padding: 14px;
  background: var(--c-white);
  border: 1px solid var(--c-border);
}
.about-img--frame img { border-radius: 12px; }

.about-content h2 { margin-bottom: 18px; }
.about-content p { color: var(--c-text-muted); }
.about-content .signature {
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--c-border);
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--c-primary);
  font-weight: 600;
  font-style: italic;
}
.about-content .signature small {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.86rem;
  font-style: normal;
  font-weight: 500;
  color: var(--c-text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 4px;
}

/* ============================================================================
   11. PILIERS / POURQUOI NOUS
   ============================================================================ */
.pillars { background: var(--c-bg); }
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.pillar {
  text-align: left;
  padding: 28px 0;
  border-top: 2px solid var(--c-accent);
}
.pillar-num {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--c-accent);
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}
.pillar h3 {
  font-size: 1.18rem;
  margin-bottom: 10px;
}
.pillar p {
  font-size: 0.94rem;
  color: var(--c-text-muted);
  line-height: 1.65;
}

/* ============================================================================
   12. SECTION VALEURS / TRANSMISSION
   ============================================================================ */
.values { background: var(--c-primary); color: var(--c-bg); }
.values h2 { color: var(--c-bg); }
.values .lead { color: rgba(250, 248, 243, 0.78); }
.values .eyebrow { color: var(--c-accent-soft); }
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: var(--space-lg);
}
.value-item {
  padding: 28px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  transition: background var(--t-base);
}
.value-item:hover { background: rgba(255, 255, 255, 0.07); }
.value-item h3 { color: var(--c-bg); margin-bottom: 10px; }
.value-item p { color: rgba(250, 248, 243, 0.72); font-size: 0.94rem; }

/* ============================================================================
   13. FAQ — accordéon
   ============================================================================ */
.faq { background: var(--c-bg); }
.faq-list {
  max-width: 840px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--c-border);
}
.faq-item:first-child { border-top: 1px solid var(--c-border); }
.faq-q {
  width: 100%;
  text-align: left;
  padding: 24px 0;
  font-family: var(--font-serif);
  font-size: 1.18rem;
  font-weight: 600;
  color: var(--c-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: color var(--t-fast);
}
.faq-q:hover { color: var(--c-accent); }
.faq-icon {
  flex: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--c-bg-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--c-primary);
  transition: all var(--t-base);
}
.faq-item.open .faq-icon {
  background: var(--c-accent);
  color: var(--c-white);
  transform: rotate(45deg);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--t-slow) ease;
}
.faq-item.open .faq-a { max-height: 600px; }
.faq-a p {
  padding: 0 0 24px;
  color: var(--c-text-muted);
  font-size: 1rem;
  line-height: 1.7;
}

/* ============================================================================
   14. CTA BANDEAU FINAL
   ============================================================================ */
.cta-final {
  background: var(--c-primary);
  color: var(--c-bg);
  padding: var(--space-2xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(700px 360px at 80% -20%, rgba(184,146,63,0.18), transparent 60%);
  pointer-events: none;
}
.cta-final-inner { position: relative; max-width: 720px; margin: 0 auto; padding: 0 24px; }
.cta-final h2 { color: var(--c-bg); margin-bottom: 18px; }
.cta-final p { color: rgba(250, 248, 243, 0.82); margin-bottom: 32px; font-size: 1.08rem; }
.cta-final .btn-light:hover { color: var(--c-primary); }

/* ============================================================================
   15. CONTACT — formulaire & infos
   ============================================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: start;
}
.contact-info {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}
.contact-info h3 { margin-bottom: 22px; }
.contact-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--c-border-soft);
}
.contact-row:last-child { border-bottom: none; }
.contact-row-icon {
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--c-bg-warm);
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-row-icon svg {
  width: 20px; height: 20px;
  stroke: var(--c-primary);
  fill: none;
  stroke-width: 1.7;
}
.contact-row-text strong {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin-bottom: 4px;
}
.contact-row-text span,
.contact-row-text a {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--c-text);
  line-height: 1.5;
}
.contact-row-text a:hover { color: var(--c-accent); }

.contact-form {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
}
.form-field label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--c-primary);
}
.form-field label .req { color: var(--c-accent); }
.form-field input,
.form-field select,
.form-field textarea {
  font-family: var(--font-sans);
  font-size: 0.97rem;
  padding: 13px 16px;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-md);
  background: var(--c-bg);
  color: var(--c-text);
  transition: all var(--t-fast);
  outline: none;
  width: 100%;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--c-accent);
  background: var(--c-white);
  box-shadow: 0 0 0 4px rgba(184, 146, 63, 0.12);
}
.form-field textarea { resize: vertical; min-height: 130px; font-family: var(--font-sans); }

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 18px 0 22px;
  font-size: 0.85rem;
  color: var(--c-text-muted);
  line-height: 1.5;
}
.form-checkbox input { margin-top: 4px; accent-color: var(--c-primary); flex: none; }
.form-checkbox a { color: var(--c-primary); text-decoration: underline; }

/* ============================================================================
   16. FOOTER
   ============================================================================ */
.footer {
  background: var(--c-primary-dark);
  color: rgba(250, 248, 243, 0.7);
  padding: 72px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand { display: flex; flex-direction: column; gap: 18px; max-width: 340px; }
.footer-brand .brand { margin-bottom: 0; }
.footer-brand .brand-name { color: var(--c-white); }
.footer-brand .brand-sub { color: rgba(250, 248, 243, 0.55); }
.footer-brand p { font-size: 0.92rem; color: rgba(250, 248, 243, 0.7); line-height: 1.65; }
.footer-col h4 {
  color: var(--c-white);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 18px;
  font-weight: 600;
}
.footer-col a, .footer-col span {
  display: block;
  color: rgba(250, 248, 243, 0.72);
  font-size: 0.93rem;
  padding: 5px 0;
}
.footer-col a:hover { color: var(--c-accent-soft); }

.footer-bottom {
  border-top: 1px solid rgba(250, 248, 243, 0.1);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: rgba(250, 248, 243, 0.5);
}
.footer-bottom a { color: rgba(250, 248, 243, 0.7); }
.footer-bottom a:hover { color: var(--c-accent-soft); }
.footer-legal-links { display: flex; gap: 22px; flex-wrap: wrap; }

/* ============================================================================
   17. PAGE HEADER (pages internes)
   ============================================================================ */
.page-header {
  background: var(--c-primary);
  color: var(--c-bg);
  padding: 88px 0 72px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(700px 380px at 80% 0%, rgba(184,146,63,0.16), transparent 60%);
  pointer-events: none;
}
.page-header h1 { color: var(--c-bg); position: relative; }
.page-header p { color: rgba(250, 248, 243, 0.82); max-width: 620px; margin: 18px auto 0; position: relative; }
.page-header .breadcrumb {
  position: relative;
  font-size: 0.85rem;
  color: rgba(250, 248, 243, 0.6);
  margin-bottom: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.page-header .breadcrumb a { color: rgba(250, 248, 243, 0.7); }

/* ============================================================================
   18. PAGES LÉGALES — typographie longue
   ============================================================================ */
.legal {
  max-width: 820px;
  margin: 0 auto;
  padding: var(--space-2xl) 24px;
}
.legal h2 {
  margin-top: 48px;
  margin-bottom: 16px;
  font-size: 1.6rem;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--c-accent);
  display: inline-block;
}
.legal h2:first-of-type { margin-top: 0; }
.legal h3 {
  margin-top: 32px;
  margin-bottom: 12px;
  font-size: 1.18rem;
}
.legal p {
  color: var(--c-text);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 18px;
}
.legal ul, .legal ol {
  margin: 0 0 22px 24px;
}
.legal ul li, .legal ol li {
  list-style: disc;
  margin-bottom: 10px;
  line-height: 1.7;
  color: var(--c-text);
}
.legal ol li { list-style: decimal; }
.legal strong { color: var(--c-primary); font-weight: 600; }
.legal a { color: var(--c-accent); text-decoration: underline; text-underline-offset: 3px; }
.legal a:hover { color: var(--c-accent-dark); }
.legal-meta {
  background: var(--c-bg-warm);
  border-left: 3px solid var(--c-accent);
  padding: 18px 22px;
  border-radius: 0 10px 10px 0;
  margin-bottom: 32px;
  color: var(--c-text-muted);
  font-size: 0.92rem;
}

/* ============================================================================
   19. BANNIÈRE COOKIES RGPD
   ============================================================================ */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 540px;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 22px 26px;
  z-index: 200;
  transform: translateY(150%);
  opacity: 0;
  transition: all var(--t-slow);
}
.cookie-banner.visible { transform: translateY(0); opacity: 1; }
.cookie-banner h4 {
  font-family: var(--font-serif);
  font-size: 1.18rem;
  color: var(--c-primary);
  margin-bottom: 8px;
}
.cookie-banner p {
  font-size: 0.9rem;
  color: var(--c-text-muted);
  line-height: 1.55;
  margin-bottom: 16px;
}
.cookie-banner p a { color: var(--c-primary); text-decoration: underline; }
.cookie-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.cookie-actions .btn {
  padding: 9px 16px;
  font-size: 0.84rem;
}
.cookie-prefs {
  display: none;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--c-border-soft);
}
.cookie-prefs.open { display: block; }
.cookie-pref-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  font-size: 0.88rem;
  color: var(--c-text);
}
.cookie-pref-row label { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.cookie-pref-row input { accent-color: var(--c-primary); }

/* ============================================================================
   20. UTILITAIRES
   ============================================================================ */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ============================================================================
   21. RESPONSIVE — Tablet (≤ 992px)
   ============================================================================ */
@media (max-width: 992px) {
  :root { --header-h: 70px; }
  .section { padding: 72px 0; }
  .section-tight { padding: 56px 0; }

  .nav-desktop { display: none; }
  .hamburger { display: block; }
  .header-cta .btn:not(.hamburger) { display: none; }

  .services-grid { grid-template-columns: 1fr; }
  .pillars-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .values-grid { grid-template-columns: 1fr; }
  .kpi-strip { grid-template-columns: repeat(2, 1fr); }

  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-grid--reverse .about-img { order: 0; }

  .contact-grid { grid-template-columns: 1fr; gap: 32px; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

/* ============================================================================
   22. RESPONSIVE — Mobile (≤ 640px)
   ============================================================================ */
@media (max-width: 640px) {
  :root { --header-h: 64px; }
  .container { padding: 0 20px; }
  .section { padding: 56px 0; }
  .section-tight { padding: 40px 0; }

  .brand-sub { display: none; }
  .brand-name { font-size: 1.15rem; }

  .hero { padding: 48px 0 64px; }
  .hero-sub { font-size: 1.04rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .hero-trust { font-size: 0.84rem; }

  .kpi-strip { grid-template-columns: 1fr; }
  .kpi-num { font-size: 2rem; }

  .pillars-grid { grid-template-columns: 1fr; }

  .service-card { padding: 28px 24px; }
  .about-content .signature { font-size: 1.05rem; }

  .contact-info, .contact-form { padding: 28px 24px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }

  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .page-header { padding: 64px 0 56px; }

  .legal { padding: 56px 20px; }
  .legal h2 { font-size: 1.35rem; }
  .legal h3 { font-size: 1.08rem; }

  .cookie-banner {
    left: 14px; right: 14px; bottom: 14px;
    padding: 18px 20px;
  }
  .cookie-banner h4 { font-size: 1.05rem; }
  .cta-final { padding: 64px 0; }
}