/* ============================================================
   FRANCE WEB ADVISORY v4 — Design Classique Navy / Or / Argent
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=Jost:wght@300;400;500;600&family=Space+Mono&display=swap');

:root {
  --navy:       #0B1C2C;
  --navy-mid:   #12273F;
  --navy-light: #1A3554;
  --gold:       #B8922E;
  --gold-light: #C9A84C;
  --gold-bright:#D4AF37;
  --gold-dim:   rgba(184,146,46,0.08);
  --gold-border:rgba(184,146,46,0.28);
  --silver:     #8A9BB0;
  --silver-light:#B8C4D0;
  --silver-bg:  #ECF0F5;
  --bg:         #F4F7FA;
  --surface:    #FFFFFF;
  --card:       #FFFFFF;
  --text:       #1A2332;
  --text-muted: #5A6A7A;
  --text-dim:   #8A9BB0;
  --border:     rgba(10,28,60,0.12);
  --radius:     2px;
  --radius-md:  4px;
  --shadow:     0 4px 24px rgba(11,28,44,0.10);
  --shadow-lg:  0 12px 48px rgba(11,28,44,0.16);
  --transition: all 0.32s cubic-bezier(0.25,0.46,0.45,0.94);
  --ease:       cubic-bezier(0.25,0.46,0.45,0.94);
  --font-head:  'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-body:  'Jost', 'Raleway', Arial, sans-serif;
  --font-mono:  'Space Mono', 'Courier New', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  font-size: 1rem;
  line-height: 1.75;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-head);
  font-weight: 400;
  line-height: 1.2;
  color: var(--navy);
  letter-spacing: 0.01em;
}
h1 { font-size: clamp(2.4rem,5vw,4rem); }
h2 { font-size: clamp(1.9rem,3.5vw,2.8rem); }
h3 { font-size: clamp(1.4rem,2.5vw,2rem); }
h4 { font-size: 1.25rem; font-weight: 600; font-family: var(--font-body); }

a { color: var(--gold); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--gold-light); }

img { display: block; max-width: 100%; }
p { margin-bottom: 1rem; }

em.text-gold { color: var(--gold); font-style: italic; }
.text-gold { color: var(--gold); }
.text-silver { color: var(--silver); }
.text-muted { color: var(--text-muted); }

/* ── DÉCORATIONS ──────────────────────────────────────────────────────────── */
.gold-rule {
  display: block;
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold) 0%, transparent 100%);
  margin: 1.25rem 0;
}
.section-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}
.cat-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(184,146,46,0.12);
  border: 1px solid var(--gold-border);
  color: var(--gold-light);
  font-size: 0.75rem;
  font-family: var(--font-body);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.35rem 0.9rem;
  border-radius: 2px;
}

/* ── BOUTONS ──────────────────────────────────────────────────────────────── */
.btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--gold);
  color: var(--navy);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  border: 2px solid var(--gold);
  transition: var(--transition);
  cursor: pointer;
}
.btn-gold:hover {
  background: var(--gold-bright);
  border-color: var(--gold-bright);
  color: var(--navy);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(184,146,46,0.35);
}
.btn-navy {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--navy);
  color: #FFF;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  border: 2px solid var(--navy);
  transition: var(--transition);
  cursor: pointer;
}
.btn-navy:hover {
  background: var(--navy-mid);
  border-color: var(--gold);
  color: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: transparent;
  color: var(--navy);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  border: 2px solid var(--navy);
  transition: var(--transition);
  cursor: pointer;
}
.btn-outline:hover {
  background: var(--navy);
  color: var(--gold-light);
  transform: translateY(-2px);
}
.btn-outline-gold {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: transparent;
  color: var(--gold-light);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  border: 2px solid var(--gold-border);
  transition: var(--transition);
  cursor: pointer;
}
.btn-outline-gold:hover {
  background: var(--gold);
  color: var(--navy);
  border-color: var(--gold);
}
.btn-lg { padding: 1.1rem 2.5rem; font-size: 0.95rem; }

/* ── NAVBAR ───────────────────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: transparent;
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease), padding 0.3s;
  padding: 1.4rem 0;
  border-bottom: 1px solid transparent;
}
.navbar.scrolled {
  background: rgba(11,28,44,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--gold-border);
  padding: 0.9rem 0;
  box-shadow: 0 4px 24px rgba(0,0,0,0.25);
}
.navbar-brand {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 300;
  color: #FFFFFF !important;
  letter-spacing: 0.04em;
}
.navbar-brand .brand-accent { color: var(--gold-light); }
.navbar.scrolled .navbar-brand { color: #FFF; }
.nav-link {
  color: rgba(255,255,255,0.85) !important;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.5rem 0.9rem !important;
  position: relative;
  transition: color 0.25s;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 0.9rem; right: 0.9rem;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform 0.3s var(--ease);
}
.nav-link:hover, .nav-link.active-link { color: var(--gold-light) !important; }
.nav-link:hover::after, .nav-link.active-link::after { transform: scaleX(1); }
.navbar-toggler {
  border: 1px solid var(--gold-border);
  border-radius: 2px;
  padding: 0.4rem 0.6rem;
}
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(201,168,76,0.9)' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ── LANG SWITCHER ────────────────────────────────────────────────────────── */
.lang-switcher { display: flex; gap: 2px; }
.lang-btn {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.55);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  padding: 0.3rem 0.55rem;
  cursor: pointer;
  transition: var(--transition);
  border-radius: 1px;
}
.lang-btn.active, .lang-btn:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy);
}

/* ── HERO ─────────────────────────────────────────────────────────────────── */
.site-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.06);
  transition: transform 8s ease-out;
}
.hero-bg.loaded { transform: scale(1); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(11,28,44,0.90) 0%,
    rgba(11,28,44,0.70) 50%,
    rgba(11,28,44,0.50) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 7rem 0 5rem;
}
.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.hero-eyebrow::before {
  content: '';
  width: 40px; height: 1px;
  background: var(--gold-border);
  display: block;
}
.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 300;
  color: #FFFFFF;
  line-height: 1.12;
  margin-bottom: 1.5rem;
  letter-spacing: 0.01em;
}
.hero-title em { font-style: italic; color: var(--gold-light); }
.hero-subtitle {
  font-size: 1.08rem;
  color: rgba(255,255,255,0.75);
  max-width: 560px;
  line-height: 1.8;
  margin-bottom: 2.5rem;
  font-weight: 300;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.5);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  animation: bounce-scroll 2.5s ease-in-out infinite;
}
.hero-scroll i { font-size: 1rem; color: var(--gold-border); }
@keyframes bounce-scroll {
  0%,100% { transform: translateX(-50%) translateY(0); opacity: 0.6; }
  50% { transform: translateX(-50%) translateY(6px); opacity: 1; }
}

/* ── STATS BAR ────────────────────────────────────────────────────────────── */
.stats-bar {
  background: var(--navy);
  border-top: 1px solid var(--gold-border);
  border-bottom: 1px solid var(--gold-border);
  padding: 2.5rem 0;
}
.stat-item { text-align: center; }
.stat-num {
  font-family: var(--font-head);
  font-size: 2.8rem;
  font-weight: 300;
  color: var(--gold-light);
  line-height: 1;
  display: block;
  margin-bottom: 0.5rem;
}
.stat-lbl {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.stat-divider {
  width: 1px;
  height: 60px;
  background: var(--gold-border);
  margin: auto;
}

/* ── SECTIONS ─────────────────────────────────────────────────────────────── */
.section { padding: 7rem 0; }
.section-navy { padding: 7rem 0; background: var(--navy); }
.section-silver { padding: 7rem 0; background: var(--silver-bg); }
.section-white { padding: 7rem 0; background: #FFF; }

/* ── CARDS SOLUTIONS ──────────────────────────────────────────────────────── */
.solution-card {
  background: var(--card);
  border-top: 3px solid var(--gold);
  box-shadow: var(--shadow);
  padding: 2rem;
  height: 100%;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.solution-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold) 0%, var(--gold-light) 100%);
}
.solution-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}
.sol-icon {
  width: 48px; height: 48px;
  background: var(--gold-dim);
  border: 1px solid var(--gold-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1.2rem;
  margin-bottom: 1.25rem;
  border-radius: var(--radius);
}
.sol-category {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.6rem;
}
.sol-title {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--navy);
  margin-bottom: 0.75rem;
}
.sol-tagline {
  font-size: 0.87rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.25rem;
}
.sol-price {
  font-family: var(--font-head);
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--gold);
  margin-bottom: 1.25rem;
}
.sol-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy);
  border-bottom: 1px solid var(--gold-border);
  padding-bottom: 2px;
  transition: var(--transition);
}
.sol-link:hover { color: var(--gold); border-bottom-color: var(--gold); }

/* ── CATEGORY GRID ────────────────────────────────────────────────────────── */
.cat-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 2rem 0 1.5rem;
  border-bottom: 1px solid var(--gold-border);
  margin-bottom: 2rem;
}
.cat-header-icon {
  width: 44px; height: 44px;
  background: var(--navy);
  border: 1px solid var(--gold-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1.1rem;
  flex-shrink: 0;
  border-radius: var(--radius);
}
.cat-header h3 {
  font-size: 1.1rem;
  font-weight: 600;
  font-family: var(--font-body);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy);
  margin: 0;
}

/* ── ALT SECTIONS (pages solutions) ──────────────────────────────────────── */
.alt-section { padding: 6rem 0; background: #FFF; }
.alt-section.bg-surface { background: var(--silver-bg); }
.alt-section.bg-navy { background: var(--navy); }

/* ── IMAGE DÉCORATIVE ─────────────────────────────────────────────────────── */
.alt-image {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
}
.alt-image img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-md);
}
.img-border {
  position: absolute;
  inset: 1rem -0.8rem -0.8rem 1rem;
  border: 2px solid var(--gold-border);
  border-radius: var(--radius-md);
  z-index: -1;
}
.img-badge {
  position: absolute;
  bottom: 1.5rem; left: 1.5rem;
  background: var(--navy);
  color: var(--gold-light);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.5rem 1rem;
  border-left: 2px solid var(--gold);
}

/* ── HERO SOLUTION ────────────────────────────────────────────────────────── */
.solution-hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 9rem 0 5rem;
}
.solution-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.solution-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11,28,44,0.92) 0%, rgba(11,28,44,0.72) 60%, rgba(11,28,44,0.50) 100%);
}
.solution-hero-content { position: relative; z-index: 2; }
.solution-hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.5rem,5vw,4rem);
  font-weight: 300;
  color: #FFF;
  margin: 1rem 0 0.75rem;
  line-height: 1.1;
}
.solution-hero-tagline {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.72);
  max-width: 560px;
  margin-bottom: 1.75rem;
  font-weight: 300;
  line-height: 1.8;
}
.solution-hero-price {
  display: inline-flex;
  align-items: baseline;
  gap: 0.75rem;
  background: rgba(184,146,46,0.12);
  border: 1px solid var(--gold-border);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  margin-bottom: 2rem;
}
.price-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}
.price-amount {
  font-family: var(--font-head);
  font-size: 2.2rem;
  font-weight: 300;
  color: var(--gold-light);
  line-height: 1;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ── INCLUDES LIST ────────────────────────────────────────────────────────── */
.includes-list { list-style: none; padding: 0; margin: 0 0 1.5rem; }
.includes-list li {
  display: flex;
  gap: 1rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border);
  align-items: flex-start;
  font-size: 0.92rem;
}
.includes-list li:last-child { border-bottom: none; }
.includes-list .check {
  color: var(--gold);
  font-size: 0.8rem;
  margin-top: 3px;
  flex-shrink: 0;
}

/* ── STEPS / PROCESS ──────────────────────────────────────────────────────── */
.steps-grid { display: flex; flex-direction: column; gap: 1.75rem; }
.step-item {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}
.step-num {
  font-family: var(--font-head);
  font-size: 3rem;
  font-weight: 300;
  color: var(--gold-border);
  line-height: 1;
  flex-shrink: 0;
  width: 3.5rem;
}
.step-body h4 { margin-bottom: 0.4rem; font-size: 1.05rem; color: var(--navy); }
.step-body p { font-size: 0.9rem; color: var(--text-muted); margin: 0; }

/* ── POUR QUI ─────────────────────────────────────────────────────────────── */
.pour-qui-list { list-style: none; padding: 0; margin: 0 0 1.5rem; }
.pour-qui-list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.65rem 0;
  font-size: 0.92rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}
.pour-qui-list li:last-child { border-bottom: none; }
.pour-qui-list i { color: var(--gold); margin-top: 3px; flex-shrink: 0; }

/* ── PRICE SUMMARY CARD ───────────────────────────────────────────────────── */
.price-summary-card {
  background: var(--navy);
  border: 1px solid var(--gold-border);
  padding: 2.5rem;
  border-radius: var(--radius-md);
  position: sticky;
  top: 120px;
}
.ps-label {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 0.75rem;
}
.ps-title {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 300;
  color: #FFF;
  margin-bottom: 0.5rem;
}
.ps-price {
  font-family: var(--font-head);
  font-size: 2.8rem;
  font-weight: 300;
  color: var(--gold-light);
  line-height: 1;
  margin: 1rem 0 1.5rem;
  border-bottom: 1px solid var(--gold-border);
  padding-bottom: 1rem;
}
.ps-includes {
  list-style: none;
  padding: 0; margin: 0 0 1.5rem;
}
.ps-includes li {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  color: rgba(255,255,255,0.75);
  font-size: 0.88rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.ps-includes li:last-child { border-bottom: none; }
.ps-includes li i { color: var(--gold); flex-shrink: 0; }
.ps-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--silver);
  margin-top: 1rem;
  letter-spacing: 0.04em;
}

/* ── FAQ ──────────────────────────────────────────────────────────────────── */
.faq-container { display: flex; flex-direction: column; gap: 0; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-trigger {
  width: 100%;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 0;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.97rem;
  font-weight: 500;
  color: var(--navy);
  text-align: left;
  gap: 1rem;
  transition: color 0.25s;
}
.faq-trigger:hover { color: var(--gold); }
.faq-icon { font-size: 0.8rem; color: var(--gold); flex-shrink: 0; transition: transform 0.3s; }
.faq-body {
  display: none;
  padding: 0 0 1.25rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.75;
}
.faq-body p { margin: 0; }

/* ── CTA SECTION ──────────────────────────────────────────────────────────── */
.cta-section { background: var(--navy); }
.cta-inner {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  padding: 1rem 0;
}
.cta-title {
  font-family: var(--font-head);
  font-size: clamp(2rem,4vw,3rem);
  font-weight: 300;
  color: #FFF;
  margin-bottom: 1rem;
  line-height: 1.2;
}
.cta-subtitle {
  color: rgba(255,255,255,0.65);
  font-size: 1rem;
  max-width: 600px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
}
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.cta-trust {
  display: flex;
  gap: 2.5rem;
  justify-content: center;
  flex-wrap: wrap;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.06em;
  font-family: var(--font-mono);
}
.cta-trust i { color: var(--gold); margin-right: 0.4rem; }

/* ── REVEAL ON SCROLL ────────────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.12s; }
.reveal-delay-2 { transition-delay: 0.24s; }
.reveal-delay-3 { transition-delay: 0.36s; }

/* ── DEVIS WIDGET ─────────────────────────────────────────────────────────── */
.devis-widget {
  background: var(--card);
  border: 1px solid var(--border);
  border-top: 3px solid var(--gold);
  padding: 2.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}
.devis-steps-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 2.5rem;
}
.step-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--silver-bg);
  border: 2px solid var(--silver-light);
  transition: var(--transition);
  position: relative;
}
.step-dot.active { background: var(--gold); border-color: var(--gold); }
.step-dot.done { background: var(--navy); border-color: var(--navy); }
.step-dot:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  width: 2.5rem;
  height: 1px;
  background: var(--border);
}
.devis-step { display: none; }
.devis-step.active { display: block; }
.devis-step-title {
  font-family: var(--font-head);
  font-size: 1.4rem;
  color: var(--navy);
  margin-bottom: 0.4rem;
}
.devis-step-sub {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
}
.option-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.opt-card {
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  cursor: pointer;
  transition: var(--transition);
  background: #FFF;
}
.opt-card:hover { border-color: var(--gold-border); box-shadow: var(--shadow); }
.opt-card.selected { border-color: var(--gold); background: var(--gold-dim); box-shadow: 0 0 0 3px rgba(184,146,46,0.15); }
.opt-icon { color: var(--gold); font-size: 1.2rem; margin-bottom: 0.5rem; }
.opt-label { font-weight: 600; font-size: 0.85rem; color: var(--navy); margin-bottom: 0.25rem; }
.opt-price { font-size: 0.78rem; color: var(--text-muted); }
.opt-check-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  margin-bottom: 0.5rem;
}
.opt-check-item:hover { border-color: var(--gold-border); }
.opt-check-item input[type="checkbox"] { accent-color: var(--gold); width: 16px; height: 16px; flex-shrink: 0; }
.devis-summary {
  background: var(--navy);
  color: #FFF;
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  font-size: 0.88rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}
.devis-summary-price { font-family: var(--font-head); font-size: 1.6rem; color: var(--gold-light); }
.form-label { font-size: 0.83rem; font-weight: 600; color: var(--navy); letter-spacing: 0.04em; margin-bottom: 0.4rem; display: block; }
.form-control {
  width: 100%;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--text);
  background: var(--surface);
  transition: border-color 0.25s, box-shadow 0.25s;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.form-control:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(184,146,46,0.12); }
textarea.form-control { resize: vertical; min-height: 100px; }
select.form-control { background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='%238A9BB0' viewBox='0 0 16 16'%3e%3cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3e%3c/svg%3e"); background-repeat: no-repeat; background-position: right 1rem center; background-size: 12px; padding-right: 2.5rem; }
.form-nav { display: flex; gap: 1rem; justify-content: space-between; align-items: center; }
.form-message { padding: 1rem; border-radius: var(--radius); font-size: 0.9rem; margin-top: 1rem; }
.form-message.success { background: rgba(34,197,94,0.1); border: 1px solid rgba(34,197,94,0.3); color: #166534; }
.form-message.error { background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3); color: #991b1b; }

/* ── CONTACT TABS ─────────────────────────────────────────────────────────── */
.contact-tabs-nav {
  display: flex;
  border-bottom: 2px solid var(--border);
  margin-bottom: 2.5rem;
  gap: 0;
}
.contact-tab-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: var(--transition);
}
.contact-tab-btn.active { color: var(--navy); border-bottom-color: var(--gold); }
.contact-tab-btn:hover { color: var(--navy); }
.contact-tab-pane { display: none; }
.contact-tab-pane.active { display: block; }

/* ── CAL.COM EMBED ────────────────────────────────────────────────────────── */
.cal-embed-wrapper {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #FFF;
  min-height: 600px;
}
#cal-embed-contact, #cal-embed-consult {
  min-height: 600px;
  width: 100%;
}

/* ── FOOTER ───────────────────────────────────────────────────────────────── */
.site-footer {
  background: var(--navy);
  border-top: 3px solid var(--gold);
  padding: 5rem 0 0;
}
.footer-brand {
  font-family: var(--font-head);
  font-size: 1.6rem;
  font-weight: 300;
  color: #FFF;
  letter-spacing: 0.04em;
  margin-bottom: 1rem;
}
.footer-brand .brand-accent { color: var(--gold-light); }
.footer-desc { font-size: 0.88rem; color: rgba(255,255,255,0.5); line-height: 1.8; margin-bottom: 1.5rem; }
.footer-contact-list { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-contact-list div {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
}
.footer-contact-list i { color: var(--gold); width: 16px; }
.footer-contact-list a { color: rgba(255,255,255,0.7); }
.footer-contact-list a:hover { color: var(--gold-light); }
.footer-heading {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
  font-weight: 400;
}
.footer-links { list-style: none; padding: 0; }
.footer-links li { margin-bottom: 0.6rem; }
.footer-links a { font-size: 0.85rem; color: rgba(255,255,255,0.5); transition: color 0.25s; }
.footer-links a:hover { color: var(--gold-light); }
.footer-langs {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 3rem;
  padding: 1.75rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p { font-size: 0.78rem; color: rgba(255,255,255,0.3); margin: 0; }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a { font-size: 0.78rem; color: rgba(255,255,255,0.35); }
.footer-bottom-links a:hover { color: var(--gold-light); }

/* ── WHATSAPP FLOAT ───────────────────────────────────────────────────────── */
.wa-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9995;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: #25D366;
  color: #FFF;
  padding: 0.85rem 1.4rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
  text-decoration: none;
}
.wa-float:hover { background: #1DA851; color: #FFF; transform: translateY(-3px); box-shadow: 0 8px 30px rgba(37,211,102,0.5); }
.wa-float i { font-size: 1.2rem; }
@media (max-width: 768px) { .wa-float span { display: none; } .wa-float { padding: 1rem; border-radius: 50%; } }

/* ── SCROLL-TO-TOP ────────────────────────────────────────────────────────── */
.scroll-top-btn {
  position: fixed;
  bottom: 5.5rem;
  right: 2rem;
  z-index: 9996;
  width: 46px; height: 46px;
  background: var(--navy);
  color: #FFF;
  border: 1px solid var(--gold-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  cursor: pointer;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), background 0.25s;
  box-shadow: var(--shadow);
}
.scroll-top-btn.visible { opacity: 1; transform: translateY(0); }
.scroll-top-btn:hover { background: var(--gold); border-color: var(--gold); }

/* ── CHATBOT — LE PENSEUR DE RODIN ───────────────────────────────────────── */
.chat-toggle {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  z-index: 9997;
  width: 66px; height: 66px;
  background: var(--navy);
  border: 2px solid var(--gold-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 6px 24px rgba(11,28,44,0.45);
  transition: var(--transition);
  padding: 0;
}
.chat-toggle:hover {
  background: var(--navy-mid);
  border-color: var(--gold);
  transform: scale(1.06);
  box-shadow: 0 8px 30px rgba(11,28,44,0.55), 0 0 0 4px rgba(184,146,46,0.2);
}
.chat-toggle svg { color: var(--gold-light); }
.chat-badge {
  position: absolute;
  top: -3px; right: -3px;
  width: 18px; height: 18px;
  background: var(--gold);
  border-radius: 50%;
  font-size: 0.52rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy);
  border: 2px solid var(--navy);
  animation: pulse-badge 2s infinite;
}
@keyframes pulse-badge {
  0%,100% { transform: scale(1); }
  50% { transform: scale(1.3); }
}
.chat-panel {
  position: fixed;
  bottom: 6.5rem;
  left: 2rem;
  z-index: 9997;
  width: 370px;
  max-height: 540px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform-origin: bottom left;
  transform: scale(0.9) translateY(16px);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.chat-panel.open { transform: scale(1) translateY(0); opacity: 1; pointer-events: all; }
.chat-header {
  background: var(--navy);
  padding: 1.1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  border-bottom: 1px solid var(--gold-border);
}
.chat-header-left { display: flex; align-items: center; gap: 0.75rem; }
.chat-avatar {
  width: 40px; height: 40px;
  background: rgba(184,146,46,0.12);
  border: 1px solid var(--gold-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  flex-shrink: 0;
}
.chat-avatar svg { width: 22px; height: 22px; }
.chat-header-info h6 {
  color: #FFF;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  margin: 0 0 2px;
}
.chat-status {
  font-size: 0.68rem;
  color: rgba(255,255,255,0.5);
  display: flex;
  align-items: center;
  gap: 5px;
}
.chat-status::before {
  content: '';
  width: 7px; height: 7px;
  background: #4ade80;
  border-radius: 50%;
  display: inline-block;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity: 1; }
  50% { opacity: 0.5; }
}
.chat-close {
  background: none; border: none;
  color: rgba(255,255,255,0.45);
  font-size: 1rem; cursor: pointer; padding: 4px;
  transition: color 0.2s;
}
.chat-close:hover { color: #FFF; }
.chat-messages {
  flex-grow: 1;
  overflow-y: auto;
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
.chat-msg { display: flex; gap: 0.6rem; max-width: 90%; }
.chat-msg.user { align-self: flex-end; flex-direction: row-reverse; }
.chat-msg.bot { align-self: flex-start; }
.msg-bubble {
  padding: 0.7rem 1rem;
  border-radius: 10px;
  font-size: 0.87rem;
  line-height: 1.65;
  color: var(--text);
}
.chat-msg.user .msg-bubble {
  background: var(--navy);
  color: #FFF;
  border-radius: 10px 10px 2px 10px;
}
.chat-msg.bot .msg-bubble {
  background: var(--silver-bg);
  border: 1px solid var(--border);
  border-radius: 10px 10px 10px 2px;
}
.typing-dots { display: flex; gap: 4px; align-items: center; height: 14px; }
.typing-dots span {
  width: 7px; height: 7px;
  background: var(--text-dim);
  border-radius: 50%;
  animation: typing 1.2s infinite;
}
.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typing {
  0%,60%,100% { transform: translateY(0); opacity: .4; }
  30% { transform: translateY(-5px); opacity: 1; }
}
.chat-suggestions {
  padding: 0 1.1rem 0.75rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  flex-shrink: 0;
}
.chat-suggestion {
  background: var(--surface);
  border: 1px solid var(--gold-border);
  color: var(--navy);
  font-size: 0.73rem;
  font-weight: 500;
  padding: 0.3rem 0.75rem;
  border-radius: 20px;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.chat-suggestion:hover { background: var(--gold-dim); border-color: var(--gold); }
.chat-input-area {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1rem;
  border-top: 1px solid var(--border);
  background: var(--surface);
  flex-shrink: 0;
}
.chat-input {
  flex-grow: 1;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 24px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.88rem;
  padding: 0.6rem 1rem;
  outline: none;
  transition: border-color 0.25s;
  resize: none;
  min-height: 40px; max-height: 100px;
  line-height: 1.5;
}
.chat-input:focus { border-color: var(--gold); }
.chat-send {
  width: 38px; height: 38px;
  background: var(--navy);
  color: #FFF;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: var(--transition);
}
.chat-send:hover { background: var(--gold); }
.chat-send:disabled { opacity: 0.4; cursor: not-allowed; }

/* ── HOMEPAGE SECTIONS ────────────────────────────────────────────────────── */
.about-photo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 220px 220px;
  gap: 0.75rem;
}
.about-photo-grid img {
  width: 100%; height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}
.about-photo-grid img:first-child {
  grid-row: 1 / 3;
  height: 100%;
}
.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2.5rem 2rem;
  background: var(--card);
  border-bottom: 3px solid var(--gold);
  box-shadow: var(--shadow);
}
.process-num {
  font-family: var(--font-head);
  font-size: 5rem;
  font-weight: 300;
  color: var(--silver-bg);
  line-height: 1;
  margin-bottom: -1rem;
}
.process-icon {
  width: 56px; height: 56px;
  background: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1.2rem;
  margin-bottom: 1.25rem;
}
.testimonial-card {
  background: var(--card);
  border-left: 3px solid var(--gold);
  padding: 2rem;
  box-shadow: var(--shadow);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  height: 100%;
}
.testimonial-quote { font-family: var(--font-head); font-size: 3rem; color: var(--gold-border); line-height: 1; margin-bottom: 0.5rem; }
.testimonial-text { font-size: 0.95rem; color: var(--text-muted); line-height: 1.8; margin-bottom: 1.25rem; font-style: italic; }
.testimonial-author { font-weight: 600; font-size: 0.88rem; color: var(--navy); }
.testimonial-role { font-size: 0.78rem; color: var(--text-dim); }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(184,146,46,0.12);
  border: 1px solid var(--gold-border);
  color: var(--gold-light);
  font-size: 0.72rem;
  font-family: var(--font-mono);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.4rem 0.9rem;
  border-radius: 2px;
  margin-bottom: 1.5rem;
}

/* ── CONTACT PAGE ─────────────────────────────────────────────────────────── */
.contact-info-card {
  background: var(--navy);
  color: #FFF;
  padding: 2.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--gold-border);
}
.contact-info-card h4 { color: var(--gold-light); font-family: var(--font-head); font-size: 1.4rem; margin-bottom: 1.5rem; }
.contact-info-row { display: flex; gap: 1rem; align-items: flex-start; margin-bottom: 1.25rem; }
.contact-info-row i { color: var(--gold); font-size: 1rem; margin-top: 2px; flex-shrink: 0; width: 20px; }
.contact-info-row span { font-size: 0.9rem; color: rgba(255,255,255,0.7); line-height: 1.6; }
.contact-info-row a { color: rgba(255,255,255,0.8); }
.contact-info-row a:hover { color: var(--gold-light); }

/* ── RESPONSIVE ───────────────────────────────────────────────────────────── */
@media (max-width: 991px) {
  .section, .section-navy, .section-silver, .section-white, .alt-section { padding: 5rem 0; }
  .price-summary-card { position: static; }
  .solution-hero { min-height: auto; padding: 8rem 0 4rem; }
  .about-photo-grid { grid-template-columns: 1fr; grid-template-rows: auto auto auto; }
  .about-photo-grid img:first-child { grid-row: auto; height: 280px; }
  .chat-panel { width: 330px; }
}
@media (max-width: 768px) {
  .cta-actions { flex-direction: column; align-items: center; }
  .hero-actions { flex-direction: column; }
  .cta-trust { gap: 1rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .contact-tabs-nav { overflow-x: auto; white-space: nowrap; }
}
@media (max-width: 576px) {
  .option-grid { grid-template-columns: 1fr; }
  .devis-widget { padding: 1.5rem; }
  .stat-divider { display: none; }
}
@media (max-width: 480px) {
  .chat-panel { left: 1rem; right: 1rem; width: auto; bottom: 5.5rem; }
  .chat-toggle { left: 1rem; }
  .scroll-top-btn { right: 1rem; }
  .wa-float { right: 1rem; }
}