/* ============================================================
   carte-essence.be — Design System v2
   Palette: Deep navy + fuel orange accent + clean white
   Fonts: Bricolage Grotesque (display) + DM Sans (body)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,700;12..96,800&family=DM+Sans:wght@400;500;600;700&display=swap');

:root {
  --navy:       #0d1b2e;
  --navy-mid:   #1a2f4a;
  --navy-light: #243b57;
  --orange:     #f4600c;
  --orange-dark:#d44d00;
  --orange-glow:rgba(244,96,12,0.18);
  --white:      #ffffff;
  --off-white:  #f8f9fb;
  --gray-50:    #f1f3f7;
  --gray-100:   #e2e8f0;
  --gray-400:   #94a3b8;
  --gray-600:   #4a5568;
  --text:       #0d1b2e;
  --muted:      #4a5568;
  --success:    #059669;
  --shadow-sm:  0 2px 8px rgba(13,27,46,0.08);
  --shadow-md:  0 8px 32px rgba(13,27,46,0.12);
  --shadow-lg:  0 20px 60px rgba(13,27,46,0.16);
  --shadow-orange: 0 8px 32px rgba(244,96,12,0.28);
  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  22px;
  --radius-xl:  32px;
  --max:        1200px;
  --transition: 0.22s cubic-bezier(.4,0,.2,1);
}

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  margin: 0;
  font-family: 'DM Sans', system-ui, sans-serif;
  background: var(--white);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
h1,h2,h3,h4,h5 {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 .6em;
}
p { margin: 0 0 1em; }
a { color: var(--orange); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--orange-dark); }
img { max-width: 100%; height: auto; }
ul, ol { padding-left: 1.4em; }
li { margin-bottom: .4em; }

/* ── Layout helpers ─────────────────────────────────────────── */
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.section { padding: 80px 0; }
.section--gray { background: var(--off-white); }
.section--dark { background: var(--navy); color: var(--white); }
.section--dark h2, .section--dark h3 { color: var(--white); }
.section--dark p, .section--dark li { color: rgba(255,255,255,0.78); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* ── Header / Nav ─────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--gray-100);
  box-shadow: 0 1px 0 var(--gray-100);
}
.navbar {
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 20px;
}
.logo {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 1.35rem; font-weight: 800;
  color: var(--navy); letter-spacing: -0.02em;
}
.logo span { color: var(--orange); }
.nav-links {
  display: flex; align-items: center;
  flex-wrap: wrap; gap: 6px;
}
.nav-links a {
  color: var(--navy-light); font-weight: 600;
  font-size: .93rem; padding: 7px 12px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.nav-links a:hover { background: var(--gray-50); color: var(--navy); }
.mobile-menu-btn {
  display: none; background: none; border: none;
  cursor: pointer; padding: 8px; color: var(--navy);
}

/* ── Buttons ─────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 26px; border-radius: 999px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 700; font-size: .95rem;
  border: 2px solid var(--orange);
  background: var(--orange); color: var(--white);
  box-shadow: var(--shadow-orange);
  transition: all var(--transition);
  cursor: pointer; text-decoration: none;
  white-space: nowrap;
}
.btn:hover {
  background: var(--orange-dark);
  border-color: var(--orange-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(244,96,12,0.38);
}
.btn--outline {
  background: transparent;
  color: var(--orange);
  box-shadow: none;
}
.btn--outline:hover {
  background: var(--orange);
  color: var(--white);
}
.btn--white {
  background: var(--white); color: var(--navy);
  border-color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn--white:hover { background: var(--gray-50); color: var(--navy); }
.btn--sm { padding: 10px 18px; font-size: .875rem; }
.btn--lg { padding: 18px 36px; font-size: 1.05rem; }

/* ── Hero ─────────────────────────────────────────── */
.hero {
  background: var(--navy);
  padding: 90px 0 70px;
  overflow: hidden;
  position: relative;
}
.hero::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse 70% 60% at 60% 40%, rgba(244,96,12,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 60px; align-items: center;
  position: relative; z-index: 1;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--orange-glow);
  border: 1px solid rgba(244,96,12,0.3);
  color: var(--orange); font-weight: 700;
  font-size: .85rem; padding: 7px 14px;
  border-radius: 999px; letter-spacing: .04em;
  text-transform: uppercase; margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  color: var(--white);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.hero h1 em {
  color: var(--orange);
  font-style: normal;
}
.hero-desc {
  font-size: 1.08rem;
  color: rgba(255,255,255,0.72);
  max-width: 54ch;
  margin-bottom: 32px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 48px; }
.trust-row {
  display: flex; align-items: center; gap: 20px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.55);
  font-size: .88rem; font-weight: 600;
}
.trust-item svg { flex-shrink: 0; }

/* ── Lead Form Card ─────────────────────────────────────────── */
.form-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.form-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--orange), #ff8c42);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}
.form-card h2 {
  font-size: 1.35rem; margin-bottom: 4px;
}
.form-card .form-subtitle {
  color: var(--muted); font-size: .9rem; margin-bottom: 22px;
}
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.form-group label {
  font-weight: 600; font-size: .88rem;
  color: var(--navy); letter-spacing: .01em;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--gray-100);
  font-family: 'DM Sans', sans-serif;
  font-size: .95rem; color: var(--text);
  background: var(--off-white);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px var(--orange-glow);
  background: var(--white);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-card .btn { width: 100%; justify-content: center; margin-top: 6px; }
.form-privacy {
  font-size: .78rem; color: var(--gray-400);
  text-align: center; margin-top: 10px;
}
.form-success {
  display: none;
  text-align: center; padding: 24px 20px;
}
.form-success .check-icon {
  width: 56px; height: 56px;
  background: #d1fae5; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.6rem;
}
.form-success h3 { color: var(--success); margin-bottom: 8px; }
.form-success p { color: var(--muted); font-size: .95rem; }

/* ── Stats band ─────────────────────────────────────────── */
.stats-band {
  background: var(--white);
  border-bottom: 1px solid var(--gray-100);
  padding: 36px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stat-item {
  text-align: center;
  padding: 20px;
  border-right: 1px solid var(--gray-100);
}
.stat-item:last-child { border-right: none; }
.stat-number {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 2.2rem; font-weight: 800;
  color: var(--navy); letter-spacing: -0.03em;
  line-height: 1;
}
.stat-number span { color: var(--orange); }
.stat-label { font-size: .88rem; color: var(--muted); margin-top: 4px; font-weight: 500; }

/* ── Cards ─────────────────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  border-color: rgba(244,96,12,0.25);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.card-icon {
  width: 52px; height: 52px;
  background: var(--orange-glow);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; margin-bottom: 16px;
}
.card h3 { font-size: 1.12rem; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: .93rem; margin-bottom: 0; }

/* Feature cards (dark) */
.card--dark {
  background: var(--navy-mid);
  border-color: var(--navy-light);
}
.card--dark h3 { color: var(--white); }
.card--dark p { color: rgba(255,255,255,0.62); }
.card--dark .card-icon { background: rgba(244,96,12,0.2); }

/* ── Profile cards ─────────────────────────────────────────── */
.profile-card {
  background: var(--white);
  border: 1.5px solid var(--gray-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  display: flex; flex-direction: column;
}
.profile-card:hover {
  border-color: var(--orange);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.profile-card-header {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  padding: 24px 24px 20px;
  display: flex; align-items: center; gap: 14px;
}
.profile-card-icon {
  width: 48px; height: 48px; background: var(--orange-glow);
  border: 1.5px solid rgba(244,96,12,0.3);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; flex-shrink: 0;
}
.profile-card-header h3 { color: var(--white); font-size: 1.1rem; margin-bottom: 2px; }
.profile-card-header p { color: rgba(255,255,255,0.55); font-size: .82rem; margin: 0; }
.profile-card-body { padding: 20px 24px 24px; flex: 1; display: flex; flex-direction: column; }
.profile-card-body ul { color: var(--muted); font-size: .9rem; flex: 1; }
.profile-card-body .btn { margin-top: 16px; text-align: center; justify-content: center; }

/* ── How it works ─────────────────────────────────────────── */
.steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 32px; position: relative; }
.steps::before {
  content: ''; position: absolute;
  top: 32px; left: calc(16.666% + 16px); right: calc(16.666% + 16px);
  height: 2px; background: var(--gray-100);
  z-index: 0;
}
.step { text-align: center; position: relative; z-index: 1; }
.step-num {
  width: 64px; height: 64px;
  background: var(--white);
  border: 2.5px solid var(--orange);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 18px;
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 1.5rem; font-weight: 800;
  color: var(--orange);
  box-shadow: var(--shadow-orange);
}
.step h3 { font-size: 1.05rem; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: .9rem; }

/* ── Testimonials ─────────────────────────────────────────── */
.testimonial-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.testimonial-stars { color: #f59e0b; font-size: 1.1rem; margin-bottom: 12px; }
.testimonial-text { color: var(--text); font-size: .95rem; margin-bottom: 18px; line-height: 1.7; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--orange));
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 800; font-size: .95rem;
  flex-shrink: 0;
}
.testimonial-meta strong { display: block; font-size: .9rem; }
.testimonial-meta span { color: var(--muted); font-size: .82rem; }

/* ── CTA section ─────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  padding: 80px 0;
  text-align: center;
  position: relative; overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute; top: -50%; left: -20%; right: -20%;
  height: 100%;
  background: radial-gradient(ellipse at center, rgba(244,96,12,0.15) 0%, transparent 60%);
  pointer-events: none;
}
.cta-section h2 { color: var(--white); font-size: clamp(1.9rem,3.5vw,3rem); margin-bottom: 16px; }
.cta-section p { color: rgba(255,255,255,0.7); max-width: 52ch; margin: 0 auto 36px; font-size: 1.05rem; }
.cta-badges { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; margin-top: 28px; }
.cta-badge {
  display: flex; align-items: center; gap: 7px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 999px; padding: 8px 16px;
  color: rgba(255,255,255,0.75); font-size: .85rem; font-weight: 600;
}

/* ── FAQ ─────────────────────────────────────────── */
.faq-list { max-width: 780px; margin: 0 auto; }
.faq-item {
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-md);
  margin-bottom: 10px;
  overflow: hidden;
}
.faq-question {
  width: 100%; text-align: left;
  background: var(--white);
  border: none; cursor: pointer;
  padding: 18px 22px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 700; font-size: .97rem;
  color: var(--navy);
  display: flex; justify-content: space-between; align-items: center;
  gap: 12px;
  transition: background var(--transition);
}
.faq-question:hover { background: var(--gray-50); }
.faq-question.open { color: var(--orange); }
.faq-icon {
  width: 24px; height: 24px; flex-shrink: 0;
  border: 1.5px solid currentColor;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem; transition: transform var(--transition);
}
.faq-question.open .faq-icon { transform: rotate(45deg); }
.faq-answer {
  display: none;
  padding: 0 22px 18px;
  color: var(--muted); font-size: .93rem;
  line-height: 1.7;
}
.faq-answer.open { display: block; }

/* ── Breadcrumbs ─────────────────────────────────────────── */
.breadcrumbs {
  font-size: .85rem; color: var(--muted);
  margin-bottom: 28px; display: flex; gap: 6px; align-items: center;
}
.breadcrumbs a { color: var(--muted); }
.breadcrumbs a:hover { color: var(--orange); }
.breadcrumbs span { color: var(--gray-400); }

/* ── Article layout ─────────────────────────────────────────── */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 48px; align-items: start;
}
.article-content h2 { font-size: 1.5rem; margin-top: 2em; }
.article-content h3 { font-size: 1.2rem; margin-top: 1.5em; }
.article-content p, .article-content li { color: var(--muted); }
.article-content ul, .article-content ol { margin-bottom: 1em; }
.article-sidebar { position: sticky; top: 90px; }
.sidebar-cta {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  position: relative; overflow: hidden;
}
.sidebar-cta::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--orange), #ff8c42);
}
.sidebar-cta h3 { color: var(--white); font-size: 1.15rem; margin-bottom: 10px; }
.sidebar-cta p { color: rgba(255,255,255,0.65); font-size: .88rem; margin-bottom: 20px; }
.sidebar-cta .btn { width: 100%; justify-content: center; }
.sidebar-trust { margin-top: 16px; }
.sidebar-trust-item {
  display: flex; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.5); font-size: .8rem;
  margin-bottom: 6px;
}

/* ── Check list ─────────────────────────────────────────── */
.check-list { list-style: none; padding: 0; }
.check-list li {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 8px 0; margin-bottom: 0;
  border-bottom: 1px solid var(--gray-100);
}
.check-list li:last-child { border-bottom: none; }
.check-list li::before {
  content: '✓';
  color: var(--success); font-weight: 700;
  flex-shrink: 0; margin-top: 1px;
}

/* ── Tags ─────────────────────────────────────────── */
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 32px; }
.tag {
  background: var(--off-white);
  border: 1px solid var(--gray-100);
  border-radius: 999px;
  padding: 5px 12px;
  font-size: .8rem; color: var(--muted); font-weight: 500;
}

/* ── Section headings ─────────────────────────────────────────── */
.section-label {
  display: inline-block;
  color: var(--orange); font-weight: 700;
  font-size: .8rem; letter-spacing: .1em;
  text-transform: uppercase; margin-bottom: 12px;
}
.section-heading { font-size: clamp(1.75rem,3vw,2.6rem); margin-bottom: 16px; }
.section-intro { color: var(--muted); max-width: 62ch; font-size: 1.02rem; margin-bottom: 48px; }

/* ── Blog cards ─────────────────────────────────────────── */
.blog-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: all var(--transition);
}
.blog-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: rgba(244,96,12,0.25); }
.blog-card-cat {
  padding: 16px 20px 0;
  font-size: .78rem; font-weight: 700;
  color: var(--orange); letter-spacing: .06em;
  text-transform: uppercase;
}
.blog-card-body { padding: 12px 20px 20px; flex: 1; display: flex; flex-direction: column; }
.blog-card h3 { font-size: 1.05rem; margin-bottom: 8px; color: var(--navy); }
.blog-card p { color: var(--muted); font-size: .88rem; flex: 1; margin-bottom: 16px; }
.blog-card .read-more {
  font-size: .85rem; font-weight: 700;
  color: var(--orange);
  display: flex; align-items: center; gap: 6px;
}

/* ── Footer ─────────────────────────────────────────── */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand .logo { color: var(--white); }
.footer-brand p { font-size: .9rem; margin-top: 14px; max-width: 32ch; }
.footer-col h4 {
  font-family: 'Bricolage Grotesque', sans-serif;
  color: var(--white); font-size: .9rem;
  margin-bottom: 16px; letter-spacing: .04em;
  text-transform: uppercase;
}
.footer-col a {
  display: block; color: rgba(255,255,255,0.6);
  font-size: .9rem; margin-bottom: 10px;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--orange); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 28px;
  display: flex; justify-content: space-between;
  align-items: center; gap: 16px; flex-wrap: wrap;
}
.footer-bottom p { font-size: .83rem; margin: 0; }
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-links a { color: rgba(255,255,255,0.4); font-size: .83rem; }
.footer-links a:hover { color: var(--orange); }

/* ── Page hero (inner pages) ─────────────────────────────────── */
.page-hero {
  background: var(--navy);
  padding: 60px 0 50px;
  position: relative;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 80% at 80% 50%, rgba(244,96,12,0.1) 0%, transparent 70%);
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: var(--white); font-size: clamp(1.9rem,3.5vw,3rem); margin-bottom: 14px; }
.page-hero p { color: rgba(255,255,255,0.7); max-width: 58ch; font-size: 1.02rem; margin-bottom: 0; }

/* ── Inline CTA band ─────────────────────────────────────────── */
.inline-cta {
  background: linear-gradient(135deg, var(--orange) 0%, #ff7c33 100%);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  display: flex; align-items: center;
  justify-content: space-between;
  gap: 24px; margin: 48px 0;
}
.inline-cta h3 { color: var(--white); font-size: 1.3rem; margin-bottom: 6px; }
.inline-cta p { color: rgba(255,255,255,0.82); margin-bottom: 0; font-size: .93rem; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-item { border-right: none; border-bottom: 1px solid var(--gray-100); }
  .steps { grid-template-columns: 1fr; }
  .steps::before { display: none; }
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { position: static; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .inline-cta { flex-direction: column; text-align: center; }
  .section { padding: 56px 0; }
  .form-row { grid-template-columns: 1fr; }
  .mobile-menu-btn { display: block; }
  .nav-links {
    display: none; flex-direction: column;
    position: fixed; top: 65px; left: 0; right: 0;
    background: var(--white);
    padding: 20px; gap: 4px;
    box-shadow: var(--shadow-lg);
    border-top: 1px solid var(--gray-100);
    z-index: 99;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 16px; border-radius: var(--radius-sm); }
}

/* ── Animations ─────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
.anim-fade-up { animation: fadeUp .55s ease both; }
.anim-delay-1 { animation-delay: .1s; }
.anim-delay-2 { animation-delay: .2s; }
.anim-delay-3 { animation-delay: .3s; }
.anim-delay-4 { animation-delay: .4s; }

/* ── Utilities ─────────────────────────────────────────── */
.text-center { text-align: center; }
.text-orange { color: var(--orange); }
.text-white  { color: var(--white); }
.text-muted  { color: var(--muted); }
.mt-0  { margin-top: 0; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }

/* ── SEO Editorial Content ─────────────────────────────── */
.seo-editorial { max-width: 820px; margin: 0 auto; }
.seo-editorial h2 { font-size: clamp(1.5rem,2.5vw,2.1rem); margin-bottom: 1.2em; }
.seo-editorial h3 { font-size: 1.2rem; margin-top: 2em; margin-bottom: .6em; color: var(--navy); }
.seo-editorial p { margin-bottom: 1em; }
.seo-editorial ul { padding-left: 1.4em; margin-bottom: 1em; }
.seo-editorial ul li { margin-bottom: .5em; line-height: 1.6; }

/* ── Compare Table ─────────────────────────────────────── */
.compare-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; margin-top: 2em; }
.compare-table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.compare-table th { background: var(--navy); color: var(--white); padding: 12px 16px; text-align: left; font-family: 'Bricolage Grotesque', sans-serif; font-size: .9rem; letter-spacing: .02em; }
.compare-table th:first-child { border-radius: var(--radius-sm) 0 0 0; }
.compare-table th:last-child { border-radius: 0 var(--radius-sm) 0 0; }
.compare-table td { padding: 11px 16px; border-bottom: 1px solid var(--gray-100); vertical-align: top; }
.compare-table tr:nth-child(even) td { background: var(--off-white); }
.compare-table tr:hover td { background: rgba(244,96,12,.05); }
.compare-table td strong { color: var(--navy); }

/* ── SEO Deep Content Blocks ───────────────────────────── */
.seo-deep-content {
  margin-top: 3em;
  padding-top: 2.5em;
  border-top: 2px solid var(--gray-100);
}
.seo-deep-content h2 {
  font-size: clamp(1.35rem, 2.2vw, 1.75rem);
  margin-bottom: .8em;
  color: var(--navy);
}
.seo-deep-content h3 {
  font-size: 1.15rem;
  margin-top: 1.8em;
  margin-bottom: .5em;
  color: var(--navy-mid);
}
.seo-deep-content p { margin-bottom: .9em; line-height: 1.75; }
.seo-deep-content ul {
  padding-left: 1.3em;
  margin-bottom: 1em;
}
.seo-deep-content ul li { margin-bottom: .5em; line-height: 1.7; }
.seo-deep-content strong { color: var(--navy); }

/* ── Glossaire ─────────────────────────────────────────── */
.glossary-nav {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin: 1.5em 0 2em;
  padding: 16px 20px;
  background: var(--gray-50);
  border-radius: var(--radius-md);
}
.glossary-nav a {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 700; font-size: .95rem;
  color: var(--navy); text-decoration: none;
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 6px;
  transition: background var(--transition), color var(--transition);
}
.glossary-nav a:hover { background: var(--orange); color: var(--white); }
.glossary-list { margin: 0 0 1.5em; }
.glossary-list dt {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 700; font-size: 1.05rem;
  color: var(--navy); margin-top: 1.2em;
}
.glossary-list dd {
  margin: .4em 0 0 0;
  padding-left: 1em;
  border-left: 3px solid var(--orange);
  color: var(--gray-600);
  line-height: 1.7;
}
.article-content h2[id] {
  scroll-margin-top: 80px;
  border-bottom: 2px solid var(--gray-100);
  padding-bottom: .4em;
  margin-top: 2.5em;
}

/* ── Sidebar links ─────────────────────────────────────── */
.sidebar-links {
  margin-top: 1.5em;
  padding: 20px;
  background: var(--gray-50);
  border-radius: var(--radius-md);
}
.sidebar-links h4 {
  font-size: .85rem; text-transform: uppercase;
  letter-spacing: .08em; color: var(--muted);
  margin: 0 0 12px;
}
.sidebar-links a {
  display: block; color: var(--navy);
  text-decoration: none; font-size: .93rem;
  padding: 5px 0; border-bottom: 1px solid var(--gray-100);
  transition: color var(--transition);
}
.sidebar-links a:last-child { border-bottom: none; }
.sidebar-links a:hover { color: var(--orange); }

/* ── Calculateur ───────────────────────────────────────── */
.calc-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}
@media (max-width: 768px) { .calc-wrapper { grid-template-columns: 1fr; } }

.calc-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}
.calc-card h2 {
  font-size: 1.3rem; margin: 0 0 1.5em;
  color: var(--navy);
}
.calc-field { margin-bottom: 1.4em; }
.calc-field label {
  display: block; font-size: .88rem; font-weight: 600;
  color: var(--navy); margin-bottom: 8px;
}
.calc-input-row {
  display: flex; align-items: center; gap: 14px;
}
.calc-input-row input[type=range] {
  flex: 1; accent-color: var(--orange);
  height: 4px; cursor: pointer;
}
.calc-val {
  min-width: 90px; text-align: right;
  font-weight: 700; font-size: .95rem; color: var(--orange);
  font-family: 'Bricolage Grotesque', sans-serif;
}
.calc-field select {
  width: 100%; padding: 10px 14px;
  border: 1.5px solid var(--gray-100); border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif; font-size: .95rem;
  color: var(--navy); background: var(--white);
}

.calc-results {
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 32px;
  color: var(--white);
}
.calc-result-hero {
  text-align: center;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255,255,255,.15);
  margin-bottom: 24px;
}
.result-label {
  font-size: .82rem; text-transform: uppercase;
  letter-spacing: .1em; color: var(--gray-400);
  margin-bottom: 8px;
}
.result-amount {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: clamp(2.4rem, 5vw, 3.5rem);
  font-weight: 800; color: var(--orange);
  line-height: 1;
}
.result-sub { font-size: .88rem; color: var(--gray-400); margin-top: 8px; }
.result-sub strong { color: var(--white); }

.calc-breakdown { margin-bottom: 24px; }
.breakdown-row {
  display: flex; justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
  font-size: .9rem; color: rgba(255,255,255,.75);
}
.breakdown-row strong { color: var(--white); font-weight: 600; }
.breakdown-row.highlight { color: var(--white); }
.breakdown-row.highlight.orange strong { color: var(--orange); font-size: 1.1rem; }

.calc-cta {
  background: rgba(255,255,255,.06);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
}
.calc-cta p { font-size: .85rem; color: var(--gray-400); margin-bottom: 12px; }
.calc-cta .btn { background: var(--orange); color: var(--white); }

/* ── Legal pages ───────────────────────────── */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
}
.legal-content h2 {
  font-size: 1.25rem;
  margin-top: 2.5em;
  margin-bottom: .6em;
  color: var(--navy);
  padding-bottom: .4em;
  border-bottom: 2px solid var(--gray-100);
}
.legal-content h3 {
  font-size: 1.05rem;
  margin-top: 1.6em;
  margin-bottom: .5em;
  color: var(--navy-mid);
}
.legal-content p { margin-bottom: .9em; line-height: 1.75; color: var(--gray-600); }
.legal-content ul { padding-left: 1.4em; margin-bottom: 1em; }
.legal-content ul li { margin-bottom: .5em; line-height: 1.7; color: var(--gray-600); }
.legal-content a { color: var(--orange); }
.legal-content strong { color: var(--navy); }
.legal-date {
  margin-top: 3em !important;
  padding-top: 1.5em;
  border-top: 1px solid var(--gray-100);
  font-size: .83rem !important;
  color: var(--gray-400) !important;
}

/* Cookie table */
.cookie-table-wrap { overflow-x: auto; margin: 1em 0 1.5em; }
.cookie-table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.cookie-table th {
  background: var(--navy); color: var(--white);
  padding: 10px 14px; text-align: left;
  font-family: 'Bricolage Grotesque', sans-serif; font-size: .82rem;
}
.cookie-table td { padding: 9px 14px; border-bottom: 1px solid var(--gray-100); color: var(--gray-600); vertical-align: top; }
.cookie-table tr:nth-child(even) td { background: var(--off-white); }

/* ── Form section labels ───────────────────── */
.form-section-label {
  font-size: .72rem !important;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--orange) !important;
  padding-top: 8px;
  margin-bottom: -4px;
}