/* ============================================================
   DXN FRANCE — Feuille de styles
   Direction artistique : Luxe naturel
   Palette : Vert nuit / Or chaud
   Typo : Cormorant Garamond (titres) + Jost 300 (corps)
   ============================================================ */

/* ── VARIABLES ── */
:root {
  --vert-nuit:    #0f1f15;
  --vert-profond: #1a3325;
  --vert-foret:   #2d5c3f;
  --vert-mousse:  #3d7a54;
  --or-chaud:     #c9a84c;
  --or-pale:      #e8d08a;
  --or-lumiere:   #f5e9b8;
  --creme:        #f7f3eb;
  --blanc-casse:  #faf8f4;
  --texte-sombre: #0f1f15;

  --font-titre: 'Cormorant Garamond', Georgia, serif;
  --font-corps: 'Jost', 'Segoe UI', sans-serif;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-corps);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.7;
  color: var(--creme);
  background: var(--vert-nuit);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── UTILITAIRES ── */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 2rem;
}
.eyebrow {
  font-size: 0.65rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--or-chaud);
  font-weight: 400;
}
.or-divider {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 3rem 0;
}
.or-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,168,76,0.3), transparent);
}
.or-diamond {
  width: 6px;
  height: 6px;
  background: var(--or-chaud);
  transform: rotate(45deg);
  flex-shrink: 0;
}

/* ── NAVIGATION ── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.6rem 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.4s ease, backdrop-filter 0.4s;
}
.nav.scrolled {
  background: rgba(15, 31, 21, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201,168,76,0.12);
}
.nav-logo {
  font-family: var(--font-titre);
  font-size: 1.4rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--creme);
}
.nav-logo span { color: var(--or-chaud); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav-links a {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(247,243,235,0.55);
  transition: color 0.25s;
  font-weight: 400;
}
.nav-links a:hover { color: var(--or-chaud); }
.nav-cta {
  padding: 0.7rem 1.6rem;
  border: 1px solid var(--or-chaud) !important;
  color: var(--or-chaud) !important;
  letter-spacing: 0.2em;
  transition: background 0.25s !important;
}
.nav-cta:hover {
  background: var(--or-chaud) !important;
  color: var(--vert-nuit) !important;
}

/* ── HERO ── */
.hero {
  min-height: 100vh;
  background: var(--vert-profond);
  display: flex;
  align-items: flex-end;
  padding: 0 2.5rem 5rem;
  position: relative;
  overflow: hidden;
}
.hero-bg-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 65% 30%, rgba(61,122,84,0.18) 0%, transparent 65%),
    radial-gradient(ellipse 40% 40% at 20% 70%, rgba(201,168,76,0.07) 0%, transparent 60%);
  pointer-events: none;
}
.hero-bg-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-titre);
  font-size: clamp(8rem, 22vw, 18rem);
  font-weight: 300;
  color: rgba(255,255,255,0.025);
  white-space: nowrap;
  pointer-events: none;
  letter-spacing: -0.02em;
  user-select: none;
}
.hero-line-top {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,168,76,0.2), transparent);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}
.hero-eyebrow {
  margin-bottom: 1.8rem;
}
.hero h1 {
  font-family: var(--font-titre);
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 300;
  line-height: 1.05;
  color: var(--creme);
  margin-bottom: 1.8rem;
  letter-spacing: -0.01em;
}
.hero h1 em {
  font-style: italic;
  color: var(--or-pale);
}
.hero-sub {
  font-size: 0.9rem;
  font-weight: 300;
  color: rgba(247,243,235,0.55);
  max-width: 48ch;
  line-height: 1.9;
  margin-bottom: 2.8rem;
}
.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  right: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  z-index: 2;
}
.hero-scroll span {
  font-size: 0.55rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: rgba(247,243,235,0.3);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}
.hero-scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(180deg, rgba(201,168,76,0.6), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(0.6); }
}
.hero-bottom-line {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 35%;
  height: 1px;
  background: linear-gradient(90deg, var(--or-chaud), transparent);
}

/* ── BOUTONS ── */
.btn-gold {
  display: inline-block;
  padding: 0.95rem 2.2rem;
  background: var(--or-chaud);
  color: var(--vert-nuit);
  font-family: var(--font-corps);
  font-weight: 400;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s;
  text-decoration: none;
}
.btn-gold:hover {
  background: var(--or-pale);
  transform: translateY(-2px);
}
.btn-outline {
  display: inline-block;
  padding: 0.95rem 2.2rem;
  background: transparent;
  color: var(--creme);
  font-family: var(--font-corps);
  font-weight: 300;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  border: 1px solid rgba(247,243,235,0.22);
  cursor: pointer;
  transition: border-color 0.3s, color 0.3s, transform 0.2s;
  text-decoration: none;
}
.btn-outline:hover {
  border-color: var(--or-chaud);
  color: var(--or-chaud);
  transform: translateY(-2px);
}

/* ── ABOUT (LIGHT) ── */
.about {
  background: var(--blanc-casse);
  padding: 7rem 2rem;
  position: relative;
  overflow: hidden;
}
.about-glow {
  position: absolute;
  top: -30%;
  right: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201,168,76,0.055) 0%, transparent 70%);
  pointer-events: none;
}
.about-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}
.about-eyebrow {
  color: var(--vert-foret);
  margin-bottom: 1rem;
}
.about-divider {
  width: 40px;
  height: 1px;
  background: var(--or-chaud);
  margin: 1.2rem 0 1.8rem;
}
.about h2 {
  font-family: var(--font-titre);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--vert-nuit);
  margin-bottom: 1.4rem;
}
.about h2 em {
  font-style: italic;
  color: var(--vert-foret);
}
.about-text {
  font-size: 0.87rem;
  color: rgba(15,31,21,0.55);
  max-width: 44ch;
  line-height: 1.95;
}
.about-bg-text {
  position: absolute;
  bottom: -1rem;
  right: 2rem;
  font-family: var(--font-titre);
  font-size: 9rem;
  font-weight: 300;
  color: rgba(201,168,76,0.07);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: rgba(15,31,21,0.06);
}
.stat-item {
  background: var(--blanc-casse);
  padding: 2.5rem 2rem;
  position: relative;
}
.stat-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 2px;
  height: 0;
  background: var(--or-chaud);
  transition: height 0.6s ease;
}
.stat-item:hover::before { height: 100%; }
.stat-val {
  font-family: var(--font-titre);
  font-size: 3rem;
  font-weight: 300;
  color: var(--vert-nuit);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat-val sup {
  font-size: 1.2rem;
  color: var(--or-chaud);
  vertical-align: super;
}
.stat-label {
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(15,31,21,0.4);
}

/* ── PRODUITS ── */
.produits {
  background: var(--vert-nuit);
  padding: 7rem 2rem;
}
.produits-header {
  text-align: center;
  margin-bottom: 4rem;
}
.produits-header h2 {
  font-family: var(--font-titre);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  color: var(--creme);
  margin-top: 1rem;
  margin-bottom: 0.8rem;
}
.produits-header h2 em {
  font-style: italic;
  color: var(--or-pale);
}
.produits-header p {
  font-size: 0.85rem;
  color: rgba(247,243,235,0.45);
  max-width: 42ch;
  margin: 0 auto;
}
.produits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: rgba(201,168,76,0.08);
  max-width: 1140px;
  margin: 0 auto;
}
.produit-card {
  background: var(--vert-profond);
  border: 1px solid rgba(201,168,76,0.12);
  overflow: hidden;
  transition: border-color 0.35s, transform 0.35s;
  cursor: pointer;
  position: relative;
}
.produit-card:hover {
  border-color: rgba(201,168,76,0.4);
  transform: translateY(-4px);
  z-index: 1;
}
.produit-card-img {
  height: 200px;
  overflow: hidden;
  position: relative;
}
.produit-card-img-bg {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  transition: transform 0.5s ease;
}
.produit-card:hover .produit-card-img-bg { transform: scale(1.05); }
.produit-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.produit-card:hover .produit-card-img img { transform: scale(1.05); }
.produit-card-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, var(--vert-profond) 100%);
}
.produit-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  font-size: 0.55rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--or-chaud);
  background: rgba(15,31,21,0.85);
  padding: 0.3rem 0.7rem;
  z-index: 1;
}
.produit-card-body { padding: 1.6rem 1.4rem; }
.produit-card-title {
  font-family: var(--font-titre);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--creme);
  margin-bottom: 0.5rem;
}
.produit-card-desc {
  font-size: 0.78rem;
  color: rgba(247,243,235,0.45);
  line-height: 1.7;
  margin-bottom: 1.4rem;
}
.produit-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(201,168,76,0.12);
  padding-top: 1rem;
}
.produit-price {
  font-family: var(--font-titre);
  font-size: 1.3rem;
  color: var(--or-chaud);
}
.produit-link {
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(247,243,235,0.35);
  transition: color 0.2s;
  text-decoration: none;
}
.produit-card:hover .produit-link { color: var(--or-chaud); }
.produits-footer {
  text-align: center;
  margin-top: 3.5rem;
}

/* ── OPPORTUNITÉ ── */
.opportunite {
  background: var(--vert-profond);
  padding: 7rem 2rem;
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(201,168,76,0.1);
  border-bottom: 1px solid rgba(201,168,76,0.1);
}
.opportunite-glow {
  position: absolute;
  bottom: -20%;
  left: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(61,122,84,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.opportunite-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}
.opportunite h2 {
  font-family: var(--font-titre);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  color: var(--creme);
  margin: 1rem 0 1.4rem;
  line-height: 1.15;
}
.opportunite h2 em {
  font-style: italic;
  color: var(--or-pale);
}
.opportunite-text {
  font-size: 0.87rem;
  color: rgba(247,243,235,0.5);
  line-height: 1.95;
  max-width: 44ch;
  margin-bottom: 2.2rem;
}
.steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.step {
  display: flex;
  gap: 1.6rem;
  padding: 1.6rem 0;
  border-bottom: 1px solid rgba(201,168,76,0.1);
  position: relative;
}
.step:last-child { border-bottom: none; }
.step-num {
  font-family: var(--font-titre);
  font-size: 2rem;
  font-weight: 300;
  color: rgba(201,168,76,0.25);
  line-height: 1;
  flex-shrink: 0;
  width: 2.5rem;
  margin-top: 0.1rem;
}
.step-content h4 {
  font-family: var(--font-titre);
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--creme);
  margin-bottom: 0.3rem;
}
.step-content p {
  font-size: 0.8rem;
  color: rgba(247,243,235,0.45);
  line-height: 1.7;
}

/* ── REMUNERATION TABLE ── */
.remu-table {
  background: rgba(15,31,21,0.5);
  border: 1px solid rgba(201,168,76,0.15);
  padding: 2rem;
}
.remu-table-title {
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--or-chaud);
  margin-bottom: 1.5rem;
}
.remu-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 0.82rem;
}
.remu-row:last-child { border-bottom: none; }
.remu-pv { color: rgba(247,243,235,0.45); }
.remu-percent {
  font-family: var(--font-titre);
  font-size: 1.1rem;
  color: var(--or-chaud);
}
.remu-row.highlight {
  background: rgba(201,168,76,0.06);
  margin: 0 -2rem;
  padding: 0.75rem 2rem;
}
.remu-row.highlight .remu-pv { color: var(--creme); }

/* ── FOOTER ── */
.footer {
  background: var(--vert-nuit);
  border-top: 1px solid rgba(201,168,76,0.12);
  padding: 4rem 2rem 2rem;
}
.footer-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 3rem;
}
.footer-brand h3 {
  font-family: var(--font-titre);
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--creme);
  letter-spacing: 0.08em;
  margin-bottom: 0.8rem;
}
.footer-brand h3 span { color: var(--or-chaud); }
.footer-brand p {
  font-size: 0.8rem;
  color: rgba(247,243,235,0.3);
  max-width: 36ch;
  line-height: 1.8;
}
.footer-col h4 {
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--or-chaud);
  margin-bottom: 1.2rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col a {
  font-size: 0.8rem;
  color: rgba(247,243,235,0.35);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--or-chaud); }
.footer-bottom {
  max-width: 1140px;
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p {
  font-size: 0.7rem;
  color: rgba(247,243,235,0.2);
  letter-spacing: 0.05em;
}
.footer-stamp {
  font-family: var(--font-titre);
  font-size: 1rem;
  color: rgba(201,168,76,0.4);
  font-style: italic;
}

/* ── REVEAL ANIMATION ── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .about-inner,
  .opportunite-inner { grid-template-columns: 1fr; gap: 3rem; }
  .produits-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .hero { padding: 0 1.5rem 4rem; }
  .hero h1 { font-size: clamp(2.4rem, 9vw, 3.5rem); }
  .about, .produits, .opportunite { padding: 4.5rem 1.5rem; }
}
@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; }
  .btn-gold, .btn-outline { text-align: center; }
  .stats-grid { grid-template-columns: 1fr; }
}