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

:root {
  --primary: #5B9BD5;
  --primary-dark: #4A84BB;
  --primary-light: #EBF4FB;
  --dark: #1a2d42;
  --dark-2: #243d57;
  --text: #3d3d3d;
  --text-light: #6b7280;
  --bg: #ffffff;
  --bg-alt: #f5f9fd;
  --border: #ddeaf5;
  --radius: 14px;
  --shadow: 0 4px 24px rgba(91,155,213,.10);
  --shadow-lg: 0 12px 48px rgba(91,155,213,.18);
  --transition: .25s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Nunito', sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  overflow-x: hidden;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { display: block; max-width: 100%; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
}
.btn-primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(91,155,213,.35);
}
.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,.15);
  border-color: #fff;
}
.btn-full { width: 100%; justify-content: center; }

/* ===== SECTION COMMONS ===== */
section { padding: 100px 0; }

.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-header h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.25;
  margin: 12px 0 16px;
}
.section-header p {
  max-width: 560px;
  margin: 0 auto;
  color: var(--text-light);
  font-size: 1.05rem;
}
.section-header.light h2 { color: #fff; }
.section-header.light p { color: rgba(255,255,255,.75); max-width: none; white-space: nowrap; }
.section-header.light .section-tag { background: rgba(255,255,255,.15); color: #fff; }

.section-tag {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  font-size: .8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 5px 14px;
  border-radius: 50px;
}

/* ===== NAVBAR ===== */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  padding: 10px 0;
  transition: all var(--transition);
}
#navbar.scrolled {
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,.08);
  padding: 6px 0;
}
#navbar.scrolled .logo-img {
  height: 90px;
}
.nav-links a { color: var(--dark) !important; }
.nav-links a:hover { color: var(--primary) !important; }
.btn-nav {
  background: var(--primary) !important;
  color: #fff !important;
  border-color: var(--primary) !important;
}
.btn-nav:hover {
  background: var(--primary-dark) !important;
  border-color: var(--primary-dark) !important;
  color: #fff !important;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
}
.logo-img {
  height: 120px;
  width: auto;
  margin-top: 6px;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,.2));
  transition: transform var(--transition);
}
.logo-img:hover { transform: scale(1.05); }
#navbar.scrolled .logo-img { filter: none; }
#navbar .logo-img { filter: none; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: .9rem;
  font-weight: 500;
  color: rgba(255,255,255,.9);
  transition: color var(--transition);
}
.nav-links a:hover { color: #fff; }

.btn-nav {
  padding: 9px 22px;
  border-radius: 50px;
  border: 2px solid rgba(255,255,255,.6);
  font-weight: 600;
  font-size: .9rem;
  transition: all var(--transition);
  color: #fff !important;
}
.btn-nav:hover {
  background: #fff;
  color: var(--primary) !important;
  border-color: #fff;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all var(--transition);
}
#navbar.scrolled .burger span { background: var(--dark); }

/* ===== HERO ===== */
#hero {
  background: linear-gradient(170deg, #EBF4FB 0%, #f8fbff 60%, #ffffff 100%);
  padding: 110px 0 60px;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: flex-end;
  padding-bottom: 0;
}

/* --- GAUCHE --- */
.hero-left { display: flex; flex-direction: column; align-items: flex-start; padding-top: 80px; }

.hero-badge {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 24px;
}

.hero-left h1 {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 900;
  color: var(--dark);
  line-height: 1.2;
  margin-bottom: 28px;
}
.hero-left h1 em {
  font-style: normal;
  color: var(--primary);
  white-space: nowrap;
}

.hero-checklist {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 36px;
}
.hero-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .97rem;
  color: var(--text);
  line-height: 1.5;
}
.check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-size: .75rem;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 1px;
}

.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.btn-outline-blue {
  display: inline-flex;
  align-items: center;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: .95rem;
  cursor: pointer;
  border: 2px solid var(--primary);
  color: var(--primary);
  background: transparent;
  transition: all var(--transition);
  font-family: 'Nunito', sans-serif;
}
.btn-outline-blue:hover { background: var(--primary); color: #fff; }

.hero-reassurance {
  font-size: .82rem;
  color: var(--text-light);
  font-weight: 500;
}

/* --- DROITE : lead card --- */
.hero-right { display: flex; justify-content: center; }

.lead-card {
  background: #fff;
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(91,155,213,.18), 0 4px 16px rgba(0,0,0,.06);
  padding: 20px 22px;
  width: 100%;
  max-width: 440px;
  border: 1px solid var(--border);
}

.lead-card-top { margin-bottom: 14px; }

.lead-badge {
  display: inline-block;
  background: #fff7e6;
  color: #d97706;
  font-size: .75rem;
  font-weight: 800;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 12px;
  border: 1px solid #fde68a;
}

.lead-card-top h3 {
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--dark);
  line-height: 1.3;
  margin-bottom: 4px;
}
.lead-sub {
  font-size: .85rem;
  color: var(--text-light);
  line-height: 1.5;
}

/* Preview tableau */
.tableau-preview {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  margin-bottom: 14px;
  position: relative;
}

.preview-bar {
  background: #f0f0f0;
  padding: 6px 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.preview-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.preview-dot.red    { background: #ff5f57; }
.preview-dot.yellow { background: #febc2e; }
.preview-dot.green  { background: #28c840; }
.preview-title {
  font-size: .72rem;
  color: #888;
  margin-left: 6px;
  font-weight: 600;
}

.preview-body { background: #fafafa; padding: 8px 12px; position: relative; }

.preview-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
}
.ptab {
  font-size: .7rem;
  padding: 4px 10px;
  border-radius: 6px;
  color: var(--text-light);
  font-weight: 600;
  background: #eee;
}
.ptab.active {
  background: var(--primary);
  color: #fff;
}

.preview-rows { display: flex; flex-direction: column; gap: 6px; }
.preview-rows.blurred { filter: blur(4px); user-select: none; }

.preview-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #fff;
  border-radius: 8px;
  padding: 6px 10px;
  border: 1px solid #eee;
  font-size: .78rem;
}
.pr-label { color: var(--text-light); font-weight: 600; }
.pr-value { color: var(--dark); font-weight: 800; }
.pr-value.highlight-val { color: var(--primary); }
.preview-row.total {
  background: var(--primary-light);
  border-color: var(--primary);
}
.preview-row.total .pr-label { color: var(--primary-dark); }
.preview-row.total .pr-value { color: var(--primary-dark); font-size: .85rem; }

.preview-lock {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: rgba(255,255,255,.6);
  backdrop-filter: blur(2px);
  top: 38px;
}
.lock-icon { font-size: 1.6rem; }
.preview-lock p {
  font-size: .78rem;
  font-weight: 700;
  color: var(--dark);
  text-align: center;
  max-width: 160px;
  line-height: 1.4;
}

/* Formulaire lead */
.lead-form { display: flex; flex-direction: column; gap: 8px; }

.lead-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.lead-form input {
  padding: 12px 14px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-family: 'Nunito', sans-serif;
  font-size: .88rem;
  color: var(--text);
  background: #fff;
  outline: none;
  transition: border-color var(--transition);
  width: 100%;
}
.lead-form input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(91,155,213,.12); }

.lead-btn { font-size: .95rem; font-weight: 800; margin-top: 2px; }

.lead-reassurance {
  text-align: center;
  font-size: .75rem;
  color: var(--text-light);
  font-weight: 600;
}

/* Stats gauche */
.hero-left-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 28px;
}

.hlstat {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px 16px;
  box-shadow: 0 2px 12px rgba(91,155,213,.08);
}

.hlstat-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}

.hlstat div {
  display: flex;
  flex-direction: column;
}

.hlstat strong {
  font-size: 1.05rem;
  font-weight: 900;
  color: var(--dark);
  line-height: 1.1;
}

.hlstat span {
  font-size: .72rem;
  color: var(--text-light);
  font-weight: 600;
  margin-top: 2px;
}



/* ===== PROMISE BAND ===== */
.promise-band {
  padding: 0;
  background: var(--primary);
}
.promise-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 0;
}
.promise-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 36px 24px;
  border-right: 1px solid rgba(255,255,255,.2);
}
.promise-item:last-child { border-right: none; }
.pi-icon { font-size: 2rem; flex-shrink: 0; }
.promise-item p {
  font-size: .92rem;
  color: rgba(255,255,255,.85);
  line-height: 1.45;
  white-space: nowrap;
}
.promise-item p strong { color: #fff; display: block; font-size: 1rem; }

/* ===== SERVICES ===== */
#services { background: var(--bg-alt); }

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

.service-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 36px 28px;
  border: 1px solid var(--border);
  transition: all var(--transition);
  position: relative;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card.featured {
  border-color: var(--primary);
  box-shadow: 0 8px 32px rgba(91,155,213,.18);
}

.sc-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--primary);
  color: #fff;
  font-size: .72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 50px;
}

.sc-icon {
  font-size: 2.2rem;
  margin-bottom: 16px;
}

.service-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}
.service-card p {
  font-size: .9rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* ===== HOW IT WORKS ===== */
#how { background: var(--dark); }

.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.process-col {
  position: relative;
  padding: 52px 28px 52px 32px;
  border-right: 1px solid rgba(91,155,213,.13);
  overflow: hidden;
  transition: background var(--transition);
}
.process-col:last-child { border-right: none; }
.process-col:hover { background: rgba(91,155,213,.05); }

/* Barre d'accent en haut à gauche */
.process-col::before {
  content: '';
  display: block;
  width: 32px;
  height: 3px;
  background: var(--primary);
  border-radius: 2px;
  margin-bottom: 28px;
  opacity: .8;
}

/* Grand chiffre en filigrane */
.pc-num {
  position: absolute;
  bottom: -16px;
  right: -6px;
  font-size: 9rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.04em;
  color: rgba(91,155,213,.07);
  user-select: none;
  pointer-events: none;
  transition: color var(--transition);
}
.process-col:hover .pc-num { color: rgba(91,155,213,.13); }

.pc-icon {
  display: block;
  font-size: 2.2rem;
  margin-bottom: 20px;
}

.process-col h4 {
  font-size: 1.05rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 12px;
  line-height: 1.3;
}

.process-col p {
  font-size: .86rem;
  color: rgba(255,255,255,.48);
  line-height: 1.8;
  min-height: 8rem;
}

/* ===== ZONES ===== */
#zones { background: var(--bg-alt); }

.zones-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.zone-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 32px 20px;
  text-align: center;
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.zone-card:hover {
  border-color: var(--primary);
  box-shadow: 0 8px 24px rgba(91,155,213,.15);
  transform: translateY(-4px);
}

.zone-flag { font-size: 2.4rem; margin-bottom: 12px; }

.zone-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
}
.zone-card p {
  font-size: .82rem;
  color: var(--text-light);
  line-height: 1.6;
}

.zones-note {
  text-align: center;
  color: var(--text-light);
  font-size: .9rem;
}
.zones-note a {
  color: var(--primary);
  font-weight: 600;
  text-decoration: underline;
}

/* ===== TEMOIGNAGES ===== */
#temoignages { background: var(--dark); }

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

.temoignage-card {
  background: rgba(255,255,255,.06);
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1px solid rgba(255,255,255,.1);
  transition: all var(--transition);
}
.temoignage-card:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.2);
  transform: translateY(-4px);
}

.stars { color: #fbbf24; font-size: 1rem; letter-spacing: 2px; margin-bottom: 16px; }

.temoignage-card p {
  font-size: .9rem;
  color: rgba(255,255,255,.75);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.temoignage-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: .85rem;
  flex-shrink: 0;
}
.temoignage-author strong {
  display: block;
  font-size: .9rem;
  color: #fff;
}
.temoignage-author span {
  font-size: .78rem;
  color: rgba(255,255,255,.5);
}

/* ===== TARIFS ===== */
#tarifs { background: var(--bg-alt); }

.tarifs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 820px;
  margin: 0 auto;
}

.tarif-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 44px 36px;
  border: 1px solid var(--border);
  text-align: center;
}
.tarif-card:first-child {
  border-color: var(--primary);
  box-shadow: 0 12px 40px rgba(91,155,213,.18);
}

.tarif-card h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 20px;
}
.tarif-price {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 4px;
}
.tarif-price span {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
}
.tarif-sub {
  font-size: .85rem;
  color: var(--text-light);
  margin-bottom: 28px;
}
.tarif-card ul {
  text-align: left;
  margin-bottom: 32px;
}
.tarif-card li {
  padding: 8px 0;
  font-size: .9rem;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}
.tarif-card li:last-child { border-bottom: none; }

.tarif-extra { text-align: left; }
.tarif-extra h4 { text-align: center; }

.add-on {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  font-size: .9rem;
}
.add-on:last-child { border-bottom: none; margin-bottom: 32px; }
.add-on strong { color: var(--primary); font-weight: 600; }
.tarif-extra .btn-outline {
  border-color: var(--primary);
  color: var(--primary);
}
.tarif-extra .btn-outline:hover {
  background: var(--primary);
  color: #fff;
}

/* ===== CONTACT ===== */
#contact {
  background: var(--bg);
  padding: 100px 0;
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: start;
}

.contact-info .section-tag { margin-bottom: 12px; }

.contact-info h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 16px;
}
.contact-info > p {
  color: var(--text-light);
  margin-bottom: 36px;
  font-size: .95rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 36px;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--bg-alt);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all var(--transition);
  cursor: pointer;
}
.contact-link:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 16px rgba(91,155,213,.15);
}
.contact-icon { font-size: 1.5rem; flex-shrink: 0; }
.contact-link strong { display: block; font-size: .85rem; color: var(--dark); }
.contact-link span { font-size: .9rem; color: var(--primary); font-weight: 500; }

.social-links {
  display: flex;
  gap: 12px;
}
.social-btn {
  padding: 9px 22px;
  border-radius: 50px;
  border: 2px solid var(--border);
  font-size: .85rem;
  font-weight: 600;
  color: var(--text);
  transition: all var(--transition);
}
.social-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

/* FORM */
.contact-form {
  background: var(--bg-alt);
  border-radius: 20px;
  padding: 40px 36px;
  border: 1px solid var(--border);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.form-group label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--dark);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-family: 'Poppins', sans-serif;
  font-size: .9rem;
  color: var(--text);
  background: #fff;
  outline: none;
  transition: border-color var(--transition);
  resize: vertical;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(232,112,26,.1);
}

.form-success {
  margin-top: 16px;
  padding: 14px 18px;
  background: #d1fae5;
  color: #065f46;
  border-radius: 10px;
  font-size: .9rem;
  font-weight: 500;
  text-align: center;
}

/* ===== FOOTER ===== */
footer {
  background: var(--dark);
  padding: 72px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 64px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p {
  font-size: .85rem;
  color: rgba(255,255,255,.5);
  max-width: 220px;
  line-height: 1.6;
}

.footer-links h5,
.footer-contact h5 {
  font-size: .78rem;
  font-weight: 700;
  color: rgba(255,255,255,.4);
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 20px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: .88rem;
  color: rgba(255,255,255,.6);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--primary); }

.footer-contact {
  display: flex;
  flex-direction: column;
}
.footer-contact a {
  font-size: .88rem;
  color: rgba(255,255,255,.6);
  margin-bottom: 10px;
  transition: color var(--transition);
}
.footer-contact a:hover { color: var(--primary); }

.footer-bottom {
  padding: 20px 0;
}
.footer-bottom p {
  text-align: center;
  font-size: .8rem;
  color: rgba(255,255,255,.3);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .promise-grid { grid-template-columns: repeat(2, 1fr); }
  .promise-item:nth-child(2) { border-right: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .zones-grid { grid-template-columns: repeat(2, 1fr); }
  .temoignages-grid { grid-template-columns: 1fr; gap: 16px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }

  /* Process : 2 colonnes sur tablette */
  .process { grid-template-columns: repeat(2, 1fr); }
  .process-col:nth-child(2) { border-right: none; }
  .process-col:nth-child(1),
  .process-col:nth-child(2) { border-bottom: 1px solid rgba(91,155,213,.13); }
}

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
    padding-bottom: 56px;
  }
  .hero-left { align-items: center; text-align: center; padding-top: 40px; }
  .hero-checklist li { text-align: left; }
  .hero-cta { justify-content: center; }
  .hero-left-stats { max-width: 480px; width: 100%; }
  .hero-right { width: 100%; }
  .lead-card { max-width: 100%; }
}

@media (max-width: 768px) {
  section { padding: 64px 0; }

  /* Navbar mobile */
  .nav-links {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--dark);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 32px;
    z-index: 800;
  }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 1.2rem; color: #fff; }
  .btn-nav { border-color: var(--primary); background: var(--primary); color: #fff !important; }
  .burger { display: flex; z-index: 901; }
  .burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .burger.open span:nth-child(2) { opacity: 0; }
  .burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* Hero */
  #hero { padding: 90px 0 48px; }
  .hero-left h1 { font-size: clamp(1.6rem, 5vw, 2.2rem); }
  .hero-left-stats { grid-template-columns: 1fr 1fr; }
  .lead-form-row { grid-template-columns: 1fr; }

  /* Section headers */
  .section-header.light p { white-space: normal; }
  .section-header { margin-bottom: 40px; }
  .section-header h2 { font-size: clamp(1.5rem, 5vw, 2rem); }

  /* Promise band */
  .promise-grid { grid-template-columns: 1fr 1fr; }
  .promise-item { padding: 28px 20px; gap: 14px; }
  .pi-icon { font-size: 1.8rem; }
  .promise-item p { font-size: .9rem; white-space: normal; }
  .promise-item p strong { font-size: 1rem; }

  /* Services */
  .services-grid { grid-template-columns: 1fr; }

  /* Process : 1 colonne sur mobile */
  .process { grid-template-columns: 1fr; }
  .process-col {
    border-right: none;
    border-bottom: 1px solid rgba(91,155,213,.13);
    padding: 36px 28px;
  }
  .process-col:last-child { border-bottom: none; }
  .pc-num { font-size: 6rem; bottom: -10px; right: -4px; }

  /* Zones */
  .zones-grid { grid-template-columns: 1fr 1fr; }

  /* Témoignages */
  .temoignages-grid { grid-template-columns: 1fr; }

  /* Tarifs */
  .tarifs-grid { grid-template-columns: 1fr; max-width: 480px; }

  /* Contact */
  .contact-inner { grid-template-columns: 1fr; gap: 40px; }
  .contact-form { padding: 28px 20px; }
  .form-row { grid-template-columns: 1fr; }

  /* Footer */
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  footer { padding: 56px 0 0; }
}

@media (max-width: 480px) {
  section { padding: 56px 0; }
  .container { padding: 0 16px; }

  /* Hero */
  .hero-left h1 { font-size: 1.6rem; }
  .hero-left-stats { grid-template-columns: 1fr 1fr; gap: 8px; }
  .hlstat { padding: 10px 12px; gap: 8px; }
  .hlstat-icon { font-size: 1.3rem; }
  .hlstat strong { font-size: .9rem; }
  .hlstat span { font-size: .65rem; }
  .hero-cta { flex-direction: column; }
  .hero-cta .btn, .btn-outline-blue { text-align: center; justify-content: center; width: 100%; }

  /* Promise */
  .promise-grid { grid-template-columns: 1fr; }
  .promise-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,.15); }
  .promise-item:last-child { border-bottom: none; }

  /* Process */
  .pc-num { font-size: 5rem; }
  .process-col { padding: 32px 20px; }

  /* Zones */
  .zones-grid { grid-template-columns: 1fr; }

  /* Tarifs */
  .tarifs-grid { grid-template-columns: 1fr; max-width: 100%; }
  .tarif-card { padding: 32px 24px; }

  /* Footer */
  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .footer-brand p { max-width: 100%; }
}