@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Barlow:ital,wght@0,300;0,400;0,600;0,700;1,300&display=swap');

:root {
  --noir: #0a0a0a;
  --noir-soft: #111111;
  --gris-fonce: #1a1a1a;
  --gris: #2a2a2a;
  --jaune: #f5c400;
  --jaune-pale: #ffe066;
  --blanc: #f0ede8;
  --blanc-pur: #ffffff;
  --texte-muted: #888;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--noir);
  color: var(--blanc);
  font-family: 'Barlow', sans-serif;
  font-weight: 300;
  overflow-x: hidden;
  cursor: none;
}

/* CURSEUR CUSTOM */
.cursor {
  width: 12px;
  height: 12px;
  background: var(--jaune);
  border-radius: 50%;
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
  transition: transform 0.15s ease, width 0.2s, height 0.2s;
  transform: translate(-50%, -50%);
}

.cursor-ring {
  width: 36px;
  height: 36px;
  border: 1px solid var(--jaune);
  border-radius: 50%;
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9998;
  transition: transform 0.35s ease, opacity 0.2s;
  transform: translate(-50%, -50%);
  opacity: 0.5;
}

body:hover .cursor {
  opacity: 1;
}

/* BARRE DE NAVIGATION */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
  padding: 20px 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(to bottom, rgba(10, 10, 10, 0.95), transparent);
  backdrop-filter: blur(4px);
}

.nav-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.6rem;
  letter-spacing: 0.1em;
  color: var(--jaune);
  text-decoration: none;
}

.nav-logo span {
  color: var(--blanc);
}

.nav-links {
  display: flex;
  gap: 40px;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--blanc);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: color 0.2s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--jaune);
  transition: width 0.3s ease;
}

.nav-links a:hover {
  color: var(--jaune);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  background: var(--jaune);
  color: var(--noir) !important;
  padding: 10px 22px;
  font-weight: 700 !important;
  letter-spacing: 0.1em;
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
  transition: background 0.2s, color 0.2s !important;
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover {
  background: var(--jaune-pale) !important;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 0 5%;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 70% 50%, rgba(245, 196, 0, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(245, 196, 0, 0.04) 0%, transparent 50%);
  z-index: 0;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(245, 196, 0, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 196, 0, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 750px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245, 196, 0, 0.1);
  border: 1px solid rgba(245, 196, 0, 0.3);
  padding: 6px 16px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--jaune);
  margin-bottom: 30px;
  clip-path: polygon(6px 0%, 100% 0%, calc(100% - 6px) 100%, 0% 100%);
  opacity: 0;
  animation: fadeUp 0.6s ease 0.2s forwards;
}

.hero-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--jaune);
  border-radius: 50%;
  animation: blink 1.5s infinite;
}

@keyframes blink {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.3;
  }
}

.hero h1 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(4rem, 10vw, 9rem);
  line-height: 0.92;
  letter-spacing: 0.02em;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.4s forwards;
}

.hero h1 .accent {
  color: var(--jaune);
  display: block;
}

.hero h1 .outline {
  -webkit-text-stroke: 1px rgba(240, 237, 232, 0.25);
  color: transparent;
  display: block;
}

.hero-sub {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--texte-muted);
  margin: 28px 0 42px;
  max-width: 480px;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.6s forwards;
}

.hero-sub strong {
  color: var(--blanc);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.7s ease 0.8s forwards;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--jaune);
  color: var(--noir);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 16px 32px;
  clip-path: polygon(10px 0%, 100% 0%, calc(100% - 10px) 100%, 0% 100%);
  transition: background 0.2s, transform 0.2s;
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.15);
  transform: translateX(-110%) skewX(-15deg);
  transition: transform 0.4s ease;
}

.btn-primary:hover::before {
  transform: translateX(110%) skewX(-15deg);
}

.btn-primary:hover {
  background: var(--jaune-pale);
  transform: translateY(-2px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blanc);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 16px 24px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: border-color 0.2s, color 0.2s;
}

.btn-secondary:hover {
  border-color: var(--jaune);
  color: var(--jaune);
}

.hero-image-side {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 42%;
  height: 70%;
  z-index: 0;
  opacity: 0;
  animation: fadeIn 1.2s ease 1s forwards;
}

.hero-light-effect {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 196, 0, 0.18) 0%, rgba(245, 196, 0, 0.05) 40%, transparent 70%);
  z-index: 0;
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {

  0%,
  100% {
    transform: translateY(-50%) scale(1);
    opacity: 1;
  }

  50% {
    transform: translateY(-50%) scale(1.1);
    opacity: 0.7;
  }
}

/* BARRE STATS */
.stats-bar {
  background: var(--gris-fonce);
  border-top: 1px solid rgba(245, 196, 0, 0.15);
  border-bottom: 1px solid rgba(245, 196, 0, 0.15);
  padding: 30px 5%;
  display: flex;
  justify-content: center;
  gap: 0;
}

.stat-item {
  text-align: center;
  padding: 0 60px;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  height: 40px;
  width: 1px;
  background: rgba(245, 196, 0, 0.2);
}

.stat-number {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.8rem;
  color: var(--jaune);
  line-height: 1;
  display: block;
}

.stat-label {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--texte-muted);
  margin-top: 4px;
  display: block;
}

/* SECTIONS GÉNÉRIQUES */
section {
  padding: 70px 5%;
}

.section-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--jaune);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.section-label::before {
  content: '';
  width: 30px;
  height: 1px;
  background: var(--jaune);
}

.section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 1;
  letter-spacing: 0.02em;
  margin-bottom: 16px;
}

/* SECTION AVANTAGES */
#avantages {
  background: var(--noir-soft);
}

.avantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2px;
  margin-top: 60px;
}

.avantage-card {
  background: var(--gris-fonce);
  padding: 48px 36px;
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
}

.avantage-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 0;
  background: var(--jaune);
  transition: height 0.4s ease;
}

.avantage-card:hover {
  background: var(--gris);
}

.avantage-card:hover::before {
  height: 100%;
}

.avantage-icon {
  font-size: 2.2rem;
  margin-bottom: 24px;
  display: block;
}

.avantage-card h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.5rem;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
  color: var(--blanc);
}

.avantage-card p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--texte-muted);
}

/* SECTION TARIF */
#tarif {
  position: relative;
  overflow: hidden;
}

.tarif-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 80% at 50% 50%, rgba(245, 196, 0, 0.06) 0%, transparent 70%);
}

.tarif-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  gap: 80px;
  flex-wrap: wrap;
  justify-content: center;
}

.tarif-card {
  background: var(--gris-fonce);
  border: 1px solid rgba(245, 196, 0, 0.2);
  padding: 60px 50px;
  min-width: 320px;
  position: relative;
  clip-path: polygon(15px 0%, 100% 0%, calc(100% - 15px) 100%, 0% 100%);
  flex-shrink: 0;
}

.tarif-card::before {
  content: 'OFFRE UNIQUE';
  position: absolute;
  top: -1px;
  left: 30px;
  background: var(--jaune);
  color: var(--noir);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  padding: 4px 12px;
  clip-path: polygon(0 0, 100% 0, calc(100% - 5px) 100%, 5px 100%);
}

.tarif-price {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 6rem;
  line-height: 1;
  color: var(--jaune);
}

.tarif-price sup {
  font-size: 2.5rem;
  vertical-align: top;
  margin-top: 10px;
  display: inline-block;
}

.tarif-desc {
  font-size: 1.1rem;
  color: var(--texte-muted);
  margin-top: 4px;
}

.tarif-desc strong {
  color: var(--blanc);
}

.tarif-details {
  margin-top: 30px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tarif-detail {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--blanc);
}

.tarif-detail::before {
  content: '✓';
  color: var(--jaune);
  font-weight: 700;
  font-size: 1rem;
}

.tarif-text {
  flex: 1;
  max-width: 500px;
}

.tarif-text p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--texte-muted);
  margin-top: 20px;
}

.tarif-text .highlight {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2rem;
  color: var(--blanc);
  letter-spacing: 0.05em;
  display: block;
  margin-top: 30px;
  border-left: 3px solid var(--jaune);
  padding-left: 20px;
  line-height: 1.3;
}

/* SECTION COMMENT ÇA MARCHE */
#process {
  background: var(--noir-soft);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0;
  margin-top: 60px;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(245, 196, 0, 0.3), transparent);
}

.step {
  text-align: center;
  padding: 40px 24px;
  position: relative;
  z-index: 1;
}

.step-num {
  width: 72px;
  height: 72px;
  background: var(--gris-fonce);
  border: 2px solid rgba(245, 196, 0, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 28px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.8rem;
  color: var(--jaune);
  transition: background 0.3s, border-color 0.3s;
  position: relative;
}

.step:hover .step-num {
  background: var(--jaune);
  color: var(--noir);
  border-color: var(--jaune);
}

.step h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.3rem;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

.step p {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--texte-muted);
}

/* SECTION ZONE */
#zone {
  background: var(--gris-fonce);
}

.zone-content {
  display: flex;
  align-items: center;
  gap: 80px;
  flex-wrap: wrap;
  margin-top: 50px;
}

.zone-map {
  flex: 1;
  min-width: 280px;
  height: 320px;
  background: var(--gris);
  position: relative;
  overflow: hidden;
  clip-path: polygon(15px 0%, 100% 0%, calc(100% - 15px) 100%, 0% 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.zone-map-inner {
  text-align: center;
}

.zone-map-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 12px;
}

.zone-map-text {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.8rem;
  color: var(--jaune);
  letter-spacing: 0.1em;
}

.zone-map-sub {
  font-size: 0.8rem;
  color: var(--texte-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.zone-pulse {
  position: absolute;
  width: 120px;
  height: 120px;
  border: 1px solid rgba(245, 196, 0, 0.2);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: ripple 2s infinite;
}

.zone-pulse:nth-child(2) {
  animation-delay: 0.6s;
  width: 200px;
  height: 200px;
}

.zone-pulse:nth-child(3) {
  animation-delay: 1.2s;
  width: 280px;
  height: 280px;
}

@keyframes ripple {
  0% {
    opacity: 0.6;
  }

  100% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(1.3);
  }
}

.zone-info {
  flex: 1;
  min-width: 280px;
}

.zone-info p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--texte-muted);
  margin-bottom: 20px;
}

.zone-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.zone-list li {
  background: var(--noir);
  border: 1px solid rgba(245, 196, 0, 0.15);
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blanc);
}

/* CONTACT */
#contact {
  background: var(--noir);
  text-align: center;
}

.contact-inner {
  max-width: 600px;
  margin: 0 auto;
}

.contact-inner p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--texte-muted);
  margin: 20px 0 40px;
}

.instagram-btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: linear-gradient(135deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  color: white;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 20px 44px;
  clip-path: polygon(12px 0%, 100% 0%, calc(100% - 12px) 100%, 0% 100%);
  transition: transform 0.2s, box-shadow 0.2s;
  position: relative;
  overflow: hidden;
}

.instagram-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.12);
  transform: translateX(-110%) skewX(-15deg);
  transition: transform 0.4s ease;
}

.instagram-btn:hover::before {
  transform: translateX(110%) skewX(-15deg);
}

.instagram-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 40px rgba(220, 39, 67, 0.3);
}

.instagram-icon {
  font-size: 1.4rem;
}

.contact-handle {
  margin-top: 20px;
  font-size: 0.85rem;
  color: var(--texte-muted);
  letter-spacing: 0.1em;
}

.contact-handle span {
  color: var(--jaune);
  font-weight: 600;
}

/* FOOTER */
footer {
  background: var(--gris-fonce);
  border-top: 1px solid rgba(245, 196, 0, 0.1);
  padding: 40px 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.4rem;
  letter-spacing: 0.1em;
  color: var(--jaune);
}

.footer-logo span {
  color: var(--blanc);
}

.footer-copy {
  font-size: 0.78rem;
  color: var(--texte-muted);
  letter-spacing: 0.05em;
}

.footer-zone {
  font-size: 0.78rem;
  color: var(--texte-muted);
}

/* ANIMATIONS */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .nav-links {
    display: none;
  }

  .hero-light-effect {
    display: none;
  }

  .stat-item {
    padding: 0 30px;
  }

  .tarif-wrapper {
    flex-direction: column;
    gap: 40px;
  }

  .process-steps::before {
    display: none;
  }

  body {
    cursor: auto;
  }

  .cursor,
  .cursor-ring {
    display: none;
  }
}

@media (max-width: 600px) {
  .stats-bar {
    flex-direction: column;
    gap: 24px;
  }

  .stat-item::after {
    display: none;
  }

  .tarif-card {
    min-width: unset;
    width: 100%;
  }

  .zone-content {
    flex-direction: column;
  }

  .section-title, .section-label {
    text-align: center;
    display: flex;
    justify-content: center;
  }
section {
  padding: 50px 5%;
}

}

/* ─── SECTION AVANT / APRÈS ───────────────────────────────────────────────── */
#resultats {
  background: var(--noir-soft);
}

.resultats-intro {
  font-size: 1rem;
  color: var(--texte-muted);
  max-width: 580px;
  line-height: 1.7;
  margin-bottom: 50px;
}

.sliders-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 20px;
}

.ba-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ba-slider {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  cursor: ew-resize;
  user-select: none;
  clip-path: polygon(10px 0%, 100% 0%, calc(100% - 10px) 100%, 0% 100%);
  background: var(--gris);
}

.ba-after,
.ba-before {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.ba-after img,
.ba-before img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
}

.ba-before {
  clip-path: inset(0 50% 0 0);
}

.ba-label {
  position: absolute;
  bottom: 12px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 4px 12px;
  clip-path: polygon(5px 0%, 100% 0%, calc(100% - 5px) 100%, 0% 100%);
  pointer-events: none;
}

.ba-label-after {
  right: 14px;
  background: var(--jaune);
  color: var(--noir);
}

.ba-label-before {
  left: 14px;
  background: rgba(0, 0, 0, 0.7);
  color: var(--blanc);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 40px;
  pointer-events: none;
  z-index: 10;
}

.ba-handle-line {
  flex: 1;
  width: 2px;
  background: var(--jaune);
  opacity: 0.9;
}

.ba-handle-circle {
  width: 40px;
  height: 40px;
  background: var(--jaune);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--noir);
  flex-shrink: 0;
  box-shadow: 0 0 20px rgba(245, 196, 0, 0.5);
}

.ba-caption {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--texte-muted);
  border-left: 2px solid var(--jaune);
  padding-left: 12px;
}

.resultats-note {
  margin-top: 40px;
  font-size: 0.8rem;
  color: var(--texte-muted);
  font-style: italic;
}

.resultats-note code {
  background: var(--gris);
  padding: 2px 8px;
  font-size: 0.78rem;
  color: var(--jaune);
  font-style: normal;
}

#zone {
  position: relative;
  padding: 0;
  overflow: hidden;
  min-height: 520px;
}

.zone-map-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  pointer-events: none;
  z-index: 0;
  filter: grayscale(100%) brightness(0.35);
}

.zone-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(to right, rgba(10, 10, 10, 0.85) 40%, rgba(10, 10, 10, 0.4) 100%);
}

.zone-foreground {
  position: relative;
  z-index: 2;
  padding: 100px 5%;
  max-width: 680px;
}