/* ==========================================================================
   Century 21 NLGIM — Landing Page Styles
   Version: V3 Finale
   Convention: Mobile-first
   ============================================================================ */

/* ---------- CUSTOM PROPERTIES ---------- */
:root {
  /* Palette */
  --gold: #BEAF88;
  --gold-hover: #D1C49E;
  --gold-25: rgba(190, 175, 136, 0.25);
  --anthracite: #252526;
  --navy: #1A2A3A;
  --cream: #FAF8F4;
  --text-grey: #5A5A5A;
  --green: #2D7A4D;
  --red: #B83227;
  --white: #FFFFFF;
  --white-offset: #F5F3EF;
  --dark-hero: #0D0D0D;

  /* Typography */
  --font-serif: 'Playfair Display', 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Sizing */
  --container-max: 1200px;
  --container-pad: 20px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 200ms;

  /* Z-index layers */
  --z-sticky: 9999;
  --z-overlay: 100;
  --z-header: 50;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  color: var(--text-grey);
  background: var(--cream);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--duration) var(--ease);
}

ul, ol {
  list-style: none;
}

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

/* ---------- UTILITIES ---------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* ---------- TOP BAR ---------- */
.top-bar {
  background: var(--anthracite);
  color: var(--white);
  font-size: 13px;
  padding: 8px var(--container-pad);
  text-align: center;
  letter-spacing: 0.02em;
  opacity: 0;
  animation: fadeIn 200ms var(--ease) forwards;
}

.top-bar span {
  display: inline-block;
  margin: 0 6px;
}

.top-bar .separator {
  opacity: 0.4;
}

/* ---------- SECTION COMMON ---------- */
.section {
  padding: 64px 0;
}

.section--dark {
  background: var(--anthracite);
  color: var(--white);
}

.section--light {
  background: var(--cream);
}

.section--cream {
  background: var(--white-offset);
}

.section__title {
  font-family: var(--font-serif);
  font-size: 28px;
  line-height: 1.25;
  margin-bottom: 24px;
  color: var(--anthracite);
}

.section--dark .section__title {
  color: var(--white);
}

.section__text {
  font-size: 16px;
  line-height: 1.75;
  max-width: 680px;
}

.section--dark .section__text {
  color: rgba(255, 255, 255, 0.85);
}

.section--center {
  text-align: center;
}

.section--center .section__title {
  margin-left: auto;
  margin-right: auto;
}

.section--center .section__text {
  margin-left: auto;
  margin-right: auto;
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 16px;
  line-height: 1.2;
  border-radius: var(--radius-sm);
  transition: all var(--duration) var(--ease);
  text-align: center;
  white-space: nowrap;
  cursor: pointer;
}

.btn--primary {
  background: var(--gold);
  color: var(--anthracite);
  padding: 18px 32px;
  box-shadow: 0 2px 8px rgba(190, 175, 136, 0.3);
}

.btn--primary:hover {
  background: var(--gold-hover);
  transform: scale(1.02);
  box-shadow: 0 4px 16px rgba(190, 175, 136, 0.4);
}

.btn--outline {
  background: transparent;
  color: var(--anthracite);
  padding: 14px 24px;
  border: 2px solid var(--anthracite);
}

.btn--outline:hover {
  background: var(--anthracite);
  color: var(--white);
  transform: scale(1.02);
}

.btn--outline-light {
  background: transparent;
  color: var(--white);
  padding: 14px 24px;
  border: 2px solid rgba(255, 255, 255, 0.6);
}

.btn--outline-light:hover {
  background: var(--white);
  color: var(--anthracite);
  transform: scale(1.02);
}

.btn--sm {
  padding: 10px 18px;
  font-size: 14px;
}

.btn--lg {
  padding: 20px 40px;
  font-size: 18px;
}

.btn--block {
  width: 100%;
}

/* ---------- HERO (Section 1) — Background fixe + parallaxe ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: var(--dark-hero);
  background-image: url('img/hero-bg.png');
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

/* Overlay gradient — allège pour laisser voir l'image de fond */
.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      to right,
      rgba(13,13,13,0.72) 0%,
      rgba(13,13,13,0.55) 30%,
      rgba(13,13,13,0.3) 55%,
      rgba(13,13,13,0.15) 75%,
      rgba(13,13,13,0.08) 100%
    ),
    linear-gradient(
      to bottom,
      rgba(13,13,13,0.35) 0%,
      rgba(13,13,13,0.1) 40%,
      rgba(13,13,13,0) 55%,
      rgba(13,13,13,0) 65%,
      rgba(13,13,13,0.4) 100%
    );
  z-index: 2;
  pointer-events: none;
}

/* Contenu par-dessus */
.hero .container {
  position: relative;
  z-index: 10;
  padding-top: 100px;
  padding-bottom: 100px;
}

.hero__inner {
  display: flex;
  flex-direction: column;
  gap: 32px;
  align-items: flex-start;
  max-width: 640px;
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: 38px;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 20px;
  font-weight: 700;
  opacity: 0;
  animation: fadeIn 600ms var(--ease) 100ms forwards;
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

.hero h1 .highlight {
  color: var(--gold);
  display: block;
}

.hero__subtitle {
  font-size: 17px;
  line-height: 1.7;
  color: rgba(255,255,255,0.85);
  margin-bottom: 32px;
  max-width: 520px;
  opacity: 0;
  animation: fadeIn 600ms var(--ease) 250ms forwards;
  text-shadow: 0 1px 8px rgba(0,0,0,0.4);
}

.hero__cta-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeIn 600ms var(--ease) 400ms forwards;
}

.hero__cta-secondary {
  display: flex;
  flex-direction: column;
  gap: 8px;
  opacity: 0;
  animation: fadeIn 600ms var(--ease) 500ms forwards;
}

.hero__cta-secondary .btn--outline {
  color: rgba(255,255,255,0.9);
  border-color: rgba(255,255,255,0.3);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.hero__cta-secondary .btn--outline:hover {
  background: rgba(255,255,255,0.1);
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}

.hero__reassurance {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  opacity: 0;
  animation: fadeIn 600ms var(--ease) 600ms forwards;
}

.hero__reassurance span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.hero__reassurance .check {
  color: var(--gold);
  font-weight: 700;
}

.hero__proof-links {
  display: flex;
  gap: 16px;
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  opacity: 0;
  animation: fadeIn 600ms var(--ease) 700ms forwards;
}

.hero__proof-links a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.hero__proof-links a:hover {
  color: var(--gold);
}

/* Fix iOS : background-attachment fixed non supporte */
@supports (-webkit-touch-callout: none) {
  .hero {
    background-attachment: scroll;
    background-position: center center;
  }
}

/* ---------- PROBLEM SECTION (Section 2) ---------- */
.problem {
  background: var(--anthracite);
  color: var(--white);
  padding: 72px 0;
}

.problem__title {
  font-family: var(--font-serif);
  font-size: 28px;
  line-height: 1.25;
  text-align: center;
  margin-bottom: 48px;
}

.problem__columns {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
}

.problem__card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.problem__card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.problem__card-title {
  font-family: var(--font-serif);
  font-size: 20px;
  color: var(--gold);
  margin-bottom: 10px;
  font-weight: 700;
}

.problem__card-text {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.8);
}

.problem__transition {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 17px;
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 40px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.problem__shock {
  text-align: center;
  margin-top: 24px;
}

.problem__shock-number {
  font-size: 56px;
  font-weight: 800;
  color: var(--red);
  line-height: 1.1;
}

.problem__shock-text {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.85);
  max-width: 480px;
  margin: 12px auto 0;
  line-height: 1.65;
}

/* ---------- METHOD SECTION (Section 3) ---------- */
.method {
  padding: 72px 0;
}

.method__title {
  font-family: var(--font-serif);
  font-size: 28px;
  text-align: center;
  margin-bottom: 56px;
  color: var(--anthracite);
}

.method__steps {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 48px;
}

.method__card {
  position: relative;
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--radius-md);
  padding: 32px 24px 28px;
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
  overflow: hidden;
}

.method__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

.method__card-number {
  position: absolute;
  top: -8px;
  right: 12px;
  font-family: var(--font-serif);
  font-size: 80px;
  font-weight: 800;
  color: var(--gold-25);
  line-height: 1;
  pointer-events: none;
}

.method__card-step {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  color: var(--anthracite);
  margin-bottom: 8px;
}

.method__card-desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-grey);
}

.method__nadege {
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--white);
  border: 1px solid rgba(190, 175, 136, 0.3);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  align-items: center;
  text-align: center;
}

.method__nadege-photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 3px solid var(--gold);
  object-fit: cover;
  flex-shrink: 0;
}

.method__nadege-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 16px;
  line-height: 1.65;
  color: var(--anthracite);
}

.method__nadege-author {
  font-size: 13px;
  color: var(--text-grey);
  font-weight: 600;
}

.method__cta {
  text-align: center;
  margin-top: 40px;
}

/* ---------- ESTIMATION FORM (Section 4) ---------- */
.estimation {
  padding: 72px 0;
  background: var(--cream);
}

.estimation__title {
  font-family: var(--font-serif);
  font-size: 28px;
  text-align: center;
  margin-bottom: 48px;
  color: var(--anthracite);
}

.estimation__inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.estimation__reassurance {
  flex-shrink: 0;
}

.estimation__nadege-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  margin-bottom: 28px;
}

.estimation__medaillon {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 3px solid var(--gold);
  object-fit: cover;
  flex-shrink: 0;
}

.estimation__nadege-text {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 16px;
  line-height: 1.65;
  text-align: center;
  color: var(--anthracite);
  max-width: 400px;
}

.estimation__checks {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.estimation__check {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  color: var(--anthracite);
}

.estimation__check .icon-check {
  color: var(--green);
  font-weight: 700;
  flex-shrink: 0;
}

.estimation__form-wrapper {
  flex-shrink: 0;
  min-height: 500px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.estimation__form-wrapper iframe {
  width: 100%;
  min-height: 500px;
  border: none;
  display: block;
}

/* ---------- RAPPEL (Section 5) ---------- */
.rappel {
  padding: 64px 0;
  background: var(--white-offset);
}

.rappel__title {
  font-family: var(--font-serif);
  font-size: 26px;
  text-align: center;
  margin-bottom: 16px;
  color: var(--anthracite);
}

.rappel__text {
  text-align: center;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-grey);
  margin-bottom: 32px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.rappel__embed {
  max-width: 560px;
  margin: 0 auto;
  border-radius: var(--radius-md);
  overflow: hidden;
  min-height: 400px;
}

.rappel__embed iframe {
  width: 100%;
  min-height: 400px;
  border: none;
  display: block;
}

/* ---------- GESTION LOCATIVE (Section 6) ---------- */
.gestion {
  background: var(--anthracite);
  color: var(--white);
  padding: 72px 0;
}

.gestion__title {
  font-family: var(--font-serif);
  font-size: 28px;
  line-height: 1.25;
  text-align: center;
  margin-bottom: 20px;
}

.gestion__text {
  text-align: center;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.85);
  max-width: 640px;
  margin: 0 auto 40px;
}

.gestion__benefits {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}

.gestion__benefit {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  transition: transform var(--duration) var(--ease);
}

.gestion__benefit:hover {
  transform: translateY(-3px);
}

.gestion__benefit-icon {
  font-size: 28px;
  margin-bottom: 10px;
}

.gestion__benefit-title {
  font-weight: 700;
  font-size: 17px;
  margin-bottom: 6px;
  color: var(--gold);
}

.gestion__benefit-desc {
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.75);
}

.gestion__cta {
  text-align: center;
}

/* ---------- ACHETEURS (Section 7) ---------- */
.acheteurs {
  padding: 64px 0;
  background: var(--cream);
  text-align: center;
}

.acheteurs__title {
  font-family: var(--font-serif);
  font-size: 26px;
  margin-bottom: 16px;
  color: var(--anthracite);
}

.acheteurs__text {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-grey);
  max-width: 560px;
  margin: 0 auto 32px;
}

/* ---------- PROOF CARDS (Section 8) ---------- */
.proof {
  padding: 72px 0;
  background: var(--cream);
}

.proof__title {
  font-family: var(--font-serif);
  font-size: 28px;
  text-align: center;
  margin-bottom: 48px;
  color: var(--anthracite);
}

.proof__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.proof__card {
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.proof__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

.proof__card-score {
  font-family: var(--font-serif);
  font-size: 48px;
  font-weight: 800;
  color: var(--gold);
  line-height: 1.1;
  margin-bottom: 8px;
}

.proof__card-scores-double {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.proof__card-score-item {
  text-align: center;
}

.proof__card-score-item .score-value {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 800;
  color: var(--gold);
  line-height: 1.1;
}

.proof__card-score-item .score-label {
  font-size: 13px;
  color: var(--text-grey);
  margin-top: 4px;
}

.proof__card-text {
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-grey);
  margin-bottom: 20px;
}

.proof__card-logo {
  margin-bottom: 16px;
  font-size: 14px;
  font-weight: 700;
  color: var(--anthracite);
  letter-spacing: 0.05em;
}

.proof__communes {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 20px;
}

.proof__commune {
  display: inline-block;
  padding: 4px 12px;
  background: var(--gold-25);
  color: var(--anthracite);
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--radius-full);
}

/* ---------- NADEGE SECTION (Section 9) ---------- */
.nadege-section {
  padding: 80px 0;
  background: var(--anthracite);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.nadege-section__bg {
  position: absolute;
  inset: 0;
  background-image: url('img/nadege-roussel-century21-nlgim.jpg');
  background-size: cover;
  background-position: center top;
  filter: blur(8px);
  transform: scale(1.1);
  z-index: 0;
}

.nadege-section__overlay {
  position: absolute;
  inset: 0;
  background: rgba(37, 37, 38, 0.7);
  z-index: 1;
}

.nadege-section .container {
  position: relative;
  z-index: 2;
}

.nadege-section__title {
  font-family: var(--font-serif);
  font-size: 28px;
  text-align: center;
  margin-bottom: 20px;
}

.nadege-section__text {
  font-size: 16px;
  line-height: 1.75;
  text-align: center;
  color: rgba(255, 255, 255, 0.9);
  max-width: 640px;
  margin: 0 auto 40px;
}

.nadege-section__stats {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
  margin-bottom: 40px;
}

.nadege-section__stat {
  text-align: center;
}

.nadege-section__stat-value {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 800;
  color: var(--gold);
  line-height: 1.1;
}

.nadege-section__stat-label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 4px;
}

.nadege-section__ctas {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

/* ---------- RECRUTEMENT (Section 10) ---------- */
.recrutement {
  padding: 64px 0;
  background: var(--white-offset);
  text-align: center;
}

.recrutement__title {
  font-family: var(--font-serif);
  font-size: 26px;
  margin-bottom: 16px;
  color: var(--anthracite);
}

.recrutement__text {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-grey);
  max-width: 580px;
  margin: 0 auto 32px;
}

/* ---------- SEO LOCAL (Section 11) ---------- */
.seo-local {
  padding: 64px 0;
  background: var(--cream);
}

.seo-local__title {
  font-family: var(--font-serif);
  font-size: 28px;
  text-align: center;
  margin-bottom: 24px;
  color: var(--anthracite);
}

.seo-local__text {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-grey);
  max-width: 800px;
  margin: 0 auto 32px;
  text-align: center;
}

.seo-local__communes {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.seo-local__commune {
  display: inline-block;
  padding: 6px 14px;
  background: var(--gold-25);
  color: var(--anthracite);
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: background var(--duration) var(--ease);
}

.seo-local__commune:hover {
  background: var(--gold);
}

/* ---------- TEMOIGNAGES (Section 12) ---------- */
.temoignages {
  padding: 72px 0;
  background: var(--white);
}

.temoignages__title {
  font-family: var(--font-serif);
  font-size: 28px;
  text-align: center;
  margin-bottom: 48px;
  color: var(--anthracite);
}

.temoignages__grid {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
}

.temoignage__card {
  background: var(--cream);
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: transform var(--duration) var(--ease);
}

.temoignage__card:hover {
  transform: translateY(-3px);
}

.temoignage__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  flex-wrap: wrap;
  gap: 8px;
}

.temoignage__initials {
  font-weight: 700;
  font-size: 15px;
  color: var(--anthracite);
}

.temoignage__type {
  font-size: 13px;
  color: var(--text-grey);
  background: var(--gold-25);
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.temoignage__stars {
  color: var(--gold);
  font-size: 16px;
  letter-spacing: 2px;
  margin-bottom: 10px;
}

.temoignage__quote {
  font-style: italic;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-grey);
}

.temoignage__placeholder {
  font-style: italic;
  font-size: 14px;
  color: rgba(90, 90, 90, 0.6);
  padding: 20px;
  text-align: center;
  border: 1px dashed rgba(0, 0, 0, 0.15);
  border-radius: var(--radius-md);
  background: rgba(0, 0, 0, 0.02);
}

.temoignages__cta {
  text-align: center;
}

/* ---------- FAQ (Section 13) ---------- */
.faq {
  padding: 72px 0;
  background: var(--cream);
}

.faq__title {
  font-family: var(--font-serif);
  font-size: 28px;
  text-align: center;
  margin-bottom: 48px;
  color: var(--anthracite);
}

.faq__list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.faq__item {
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: box-shadow var(--duration) var(--ease);
}

.faq__item.active {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  font-size: 15px;
  font-weight: 600;
  color: var(--anthracite);
  text-align: left;
  cursor: pointer;
  transition: color var(--duration) var(--ease);
  line-height: 1.45;
  gap: 16px;
}

.faq__question:hover {
  color: var(--navy);
}

.faq__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--gold);
  transition: transform 300ms var(--ease);
}

.faq__item.active .faq__icon {
  transform: rotate(45deg);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 300ms var(--ease), padding 300ms var(--ease);
}

.faq__answer-inner {
  padding: 0 20px 20px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-grey);
}

/* ---------- CTA FINAL (Section 14) ---------- */
.cta-final {
  padding: 80px 0;
  background: var(--anthracite);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.cta-final__bg {
  position: absolute;
  inset: 0;
  background-image: url('img/nadege-roussel-century21-nlgim.jpg');
  background-size: cover;
  background-position: center;
  filter: blur(8px);
  transform: scale(1.1);
  z-index: 0;
}

.cta-final__overlay {
  position: absolute;
  inset: 0;
  background: rgba(37, 37, 38, 0.6);
  z-index: 1;
}

.cta-final .container {
  position: relative;
  z-index: 2;
  text-align: center;
}

.cta-final__title {
  font-family: var(--font-serif);
  font-size: 32px;
  line-height: 1.25;
  margin-bottom: 16px;
}

.cta-final__subtitle {
  font-size: 16px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
  max-width: 560px;
  margin: 0 auto 36px;
}

.cta-final__buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  margin-bottom: 28px;
}

.cta-final__reassurance {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 24px;
}

.cta-final__proof {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

.cta-final__proof a {
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--duration) var(--ease);
}

.cta-final__proof a:hover {
  color: var(--white);
}

/* ---------- FOOTER ---------- */
.footer {
  background: var(--anthracite);
  color: rgba(255, 255, 255, 0.8);
  padding: 56px 0 24px;
}

.footer__grid {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 40px;
}

.footer__col-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer__col p,
.footer__col li {
  font-size: 14px;
  line-height: 1.75;
}

.footer__col a {
  transition: color var(--duration) var(--ease);
}

.footer__col a:hover {
  color: var(--gold);
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 8px;
}

.footer__contact-icon {
  flex-shrink: 0;
}

.footer__hours li {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 4px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__links li {
  margin-bottom: 8px;
}

.footer__links a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer__logo {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.footer__logo span {
  color: var(--gold);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
  text-align: center;
}

/* ---------- STICKY MOBILE ---------- */
.sticky-mobile {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: var(--anthracite);
  z-index: var(--z-sticky);
  display: none;
  align-items: center;
  box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.2);
  transform: translateY(100%);
  transition: transform 300ms var(--ease);
}

.sticky-mobile.visible {
  transform: translateY(0);
}

.sticky-mobile__inner {
  display: flex;
  width: 100%;
  height: 100%;
}

.sticky-mobile__btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 600;
  color: var(--anthracite);
  text-decoration: none;
  transition: all var(--duration) var(--ease);
  white-space: nowrap;
  padding: 0 4px;
}

.sticky-mobile__btn--call {
  background: var(--gold);
}

.sticky-mobile__btn--call:hover {
  background: var(--gold-hover);
}

.sticky-mobile__btn--estimate,
.sticky-mobile__btn--buy,
.sticky-mobile__btn--manage {
  background: transparent;
  color: var(--white);
  border-left: 1px solid rgba(255, 255, 255, 0.15);
}

.sticky-mobile__btn--estimate:hover,
.sticky-mobile__btn--buy:hover,
.sticky-mobile__btn--manage:hover {
  background: rgba(255, 255, 255, 0.05);
}

/* ---------- ANIMATIONS ---------- */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.scroll-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 500ms var(--ease), transform 500ms var(--ease);
}

.scroll-reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- MERCI PAGES ---------- */
.merci {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--cream);
  padding: 40px 20px;
}

.merci__card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  max-width: 520px;
  width: 100%;
  text-align: center;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.merci__icon {
  font-size: 48px;
  margin-bottom: 20px;
}

.merci__title {
  font-family: var(--font-serif);
  font-size: 28px;
  color: var(--anthracite);
  margin-bottom: 12px;
}

.merci__text {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-grey);
  margin-bottom: 28px;
}

/* ---------- RESPONSIVE — TABLET (768px+) ---------- */
@media (min-width: 768px) {
  .section {
    padding: 80px 0;
  }

  .section__title {
    font-size: 34px;
  }

  .hero .container { padding-top: 100px; padding-bottom: 100px; }

  .hero h1 {
    font-size: 46px;
  }

  .hero__subtitle { font-size: 19px; }

  .hero__cta-group {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .hero__cta-secondary {
    flex-direction: row;
  }

  .problem__title {
    font-size: 34px;
  }

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

  .problem__shock-number {
    font-size: 72px;
  }

  .method__title {
    font-size: 34px;
  }

  .method__steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
  }

  .method__nadege {
    flex-direction: row;
    text-align: left;
    align-items: flex-start;
  }

  .estimation__inner {
    flex-direction: row;
    align-items: flex-start;
  }

  .estimation__reassurance {
    width: 38%;
  }

  .estimation__form-wrapper {
    width: 60%;
  }

  .gestion__title {
    font-size: 34px;
  }

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

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

  .nadege-section__title {
    font-size: 34px;
  }

  .nadege-section__stats {
    flex-direction: row;
    justify-content: center;
    gap: 48px;
  }

  .nadege-section__stat {
    position: relative;
  }

  .nadege-section__stat:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -24px;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 40px;
    background: var(--gold);
    opacity: 0.4;
  }

  .nadege-section__ctas {
    flex-direction: row;
    justify-content: center;
  }

  .cta-final__title {
    font-size: 40px;
  }

  .cta-final__buttons {
    flex-direction: row;
    justify-content: center;
  }

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

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    display: grid;
  }

  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }

  .sticky-mobile {
    display: flex;
  }

  body {
    padding-bottom: 60px;
  }

  .faq__question {
    font-size: 16px;
    padding: 20px 24px;
  }

  .faq__answer-inner {
    padding: 0 24px 24px;
  }
}

/* ---------- RESPONSIVE — DESKTOP (1024px+) ---------- */
@media (min-width: 1024px) {
  .hero { min-height: 100vh; }

  .hero .container { padding-top: 120px; padding-bottom: 120px; }

  .hero h1 {
    font-size: 52px;
  }

  .hero__inner { max-width: 600px; }

  .method__card-number {
    font-size: 120px;
  }

  .proof__card-score {
    font-size: 64px;
  }

  .cta-final__title {
    font-size: 48px;
  }

  .nadege-section {
    padding: 100px 0;
  }

  .nadege-section__title {
    font-size: 38px;
  }

  .cta-final {
    padding: 100px 0;
  }
}

/* ---------- RESPONSIVE — LARGE (1280px+) ---------- */
@media (min-width: 1280px) {
  .hero h1 {
    font-size: 56px;
  }

  .container {
    padding: 0 40px;
  }
}

/* ---------- REDUCED MOTION ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}